1 2006-12-15 Mark Kettenis <kettenis@gnu.org>
3 * remote-fileio.c (remote_fileio_mode_to_target): Use
4 S_ISREG/S_ISDIR/S_ISCHR macros instead of S_IFREG/S_IFDIR/S_IFCHR.
6 2006-12-15 Daniel Jacobowitz <dan@codesourcery.com>
8 * breakpoint.c (insert_bp_location): Add newline to note.
10 2006-12-15 Alan Modra <amodra@bigpond.net.au>
12 * spu-linux-nat.c (spu_bfd_iovec_stat): New function.
13 (spu_bfd_open): Adjust bfd_openr_iovec call.
15 2006-12-13 Jim Blandy <jimb@codesourcery.com>
17 * value.c (value_copy): Copy the full 'location' contents, instead
18 of assuming that copying ADDRESS will bring over everything in the
21 2006-12-13 Markus Deuling <deuling@de.ibm.com>
23 * spu-tdep.c (spu_init_vector_type): New function.
24 (spu_builtin_type_vec128.): New static variable.
25 (spu_register_type): Return spu_builtin_type_vec128 as default.
26 (_initialize_spu_tdep): Call spu_init_vector_type.
28 2006-12-09 Corinna Vinschen <vinschen@redhat.com>
30 * win32-nat.c (env_sort): Remove.
31 (win32_create_inferior): Remove code which creates a Windows
32 environment. Use Cygwin function call instead. Propagate
33 current environment to inferior process.
35 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
37 * varobj.c (varobj_update): Ensure frame is restored when
38 variable object is out of scope.
40 2006-12-08 Eli Zaretskii <eliz@gnu.org>
42 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
45 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
47 * varobj.c (varobj_create): Don't call release_value.
48 (varobj_set_value): Likewise.
49 (install_new_value): Call coerce_ref and release_value
50 on the value. Add asserts.
52 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
54 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
56 2006-12-06 Jim Blandy <jimb@codesourcery.com>
58 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
60 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
62 * event-top.c (command_handler): On EOF, print 'quit' and run quit
63 command via execute_command such that hooks and trace work.
64 * utils.c (defaulted_query): On EOF, print default answer and newline.
66 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
68 * varobj.c (cplus_value_of_child): When accessing
69 base suboject, don't specially process references.
71 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
73 * MAINTAINERS (Write After Approval): Add myself.
75 2006-12-05 Jim Blandy <jimb@codesourcery.com>
77 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
78 (_initialize_gdbtypes): Do it here, and don't swap it when the
81 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
83 * cp-valprint.c, p-valprint.c: Revert last change.
85 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
87 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
88 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
90 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
92 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
93 (cp_print_value): Likewise.
94 * p-valprint.c (pascal_object_print_value_fields): Likewise.
95 (pascal_object_print_value): Likewise.
97 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
99 * target.c (debug_to_remove_watchpoint): Call
100 to_remove_watchpoint. Print target_remove_watchpoint.
102 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
104 * elfread.c (elf_symtab_read): Treat weak functions as global.
106 2006-11-30 Jim Blandy <jimb@codesourcery.com>
108 * ada-lang.c (value_subscript_packed): Don't bother to set the
109 lvalue type of the returned value here;
110 ada_value_primitive_packed_val takes care of that.
112 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
114 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
117 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
119 * mi/mi-cmd-var.c (print_varobj): New function.
120 (mi_cmd_var_create): Use the above.
121 (mi_cmd_var_list_children): Likewise.
123 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
125 * MAINTAINERS (Write After Approval): Add myself.
127 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
129 * solib.c (solib_open): Treat bare file names as relative paths.
131 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
133 * varobj.c (varobj_set_value): Don't compare the old
134 and the new value here. Don't assign new value here.
135 Instead, call install_new_value.
137 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
139 * regformats/reg-mips64.dat: New file.
141 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
143 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
144 * target-descriptions.c (struct property): New.
145 (struct target_desc): Add properties member.
146 (tdesc_property, set_tdesc_property): New.
147 * target-descriptions.h (tdesc_property, set_tdesc_property):
149 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
150 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
151 (mips_isa_regsize): Use them.
152 (mips_register_g_packet_guesses): New.
153 (mips_gdbarch_init): Call it. If a target description is supplied,
154 check for internal properties. Check for register size mismatches.
155 * remote.c (send_g_packet, process_g_packet): New functions, split
156 out from fetch_registers_using_g.
157 (fetch_registers_using_g): Use them.
158 (struct remote_g_packet_guess, remote_g_packet_guess_s)
159 (struct remote_g_packet_data, remote_g_packet_data_handle)
160 (remote_g_packet_data_init, register_remote_g_packet_guess)
161 (remote_read_description): New.
162 (init_remote_ops, init_remote_async_ops): Set to_read_description.
163 (_initialize_remote): Register remote_g_packet_data_handle.
164 * remote.h (register_remote_g_packet_guess): Declare.
166 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
168 * Makefile.in (SFILES): Add new and missed files.
169 (target_descriptions_h): New.
170 (COMMON_OBS): Add target-descriptions.o.
171 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
172 (target-descriptions.o): New.
173 * arch-utils.c (gdbarch_info_fill): Check for a target
175 * target-descriptions.c, target-descriptions.h: New files.
176 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
178 (gdbarch_list_lookup_by_info): Check target_desc.
179 * gdbarch.c, gdbarch.h: Regenerated.
180 * target.c (update_current_target): Mention to_read_description.
181 (target_pre_inferior): Call target_clear_description.
182 (target_read_description): New.
183 * target.h (struct target_ops): Add to_read_description.
184 (target_read_description): New prototype.
185 * infcmd.c (post_create_inferior): Call target_find_description.
186 * remote.c (remote_open_1): Likewise.
187 (extended_remote_create_inferior): Add a comment.
188 (extended_remote_async_create_inferior): Likewise.
190 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
192 * linux-thread-db.c: Include <signal.h>.
194 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
196 * config/tm-linux.h: Delete file.
197 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
198 * config/alpha/tm-alphalinux.h: Delete file.
199 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
200 * config/arm/tm-linux.h: Delete file.
201 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
202 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
203 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
204 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
205 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
206 * config/pa/tm-linux.h: Delete file.
207 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
208 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
209 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
210 * config/sh/tm-linux.h: Delete file.
211 * alpha-linux-tdep.c: Include "symtab.h".
212 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
213 * i386-linux-tdep.c: Include "symtab.h".
214 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
215 * ia64-linux-tdep.c: Include "symtab.h".
216 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
217 * m32r-linux-tdep.c: Include "symtab.h".
218 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
219 * mips-linux-tdep.c: Include "symtab.h".
220 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
221 * sh-linux-tdep.c: Include "symtab.h".
222 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
223 * s390-tdep.c (s390_gdbarch_init): Call
224 set_gdbarch_skip_trampoline_code.
225 * s390-nat.c: Do not include "tm.h".
226 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
227 (i386-linux-tdep.o): Likewise.
228 (ia64-linux-tdep.o): Likewise.
229 (m32r-linux-tdep.o): Likewise.
230 (mips-linux-tdep.o): Likewise.
231 (sh-linux-tdep.o): Likewise.
232 (s390-nat.o): Remove dependency on $(tm_h).
234 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
236 * config/nm-linux.h: Do not include <signal.h>.
237 (REALTIME_LO, REALTIME_HI): Do not define.
238 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
240 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
242 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
243 handlers. Free expression.
245 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
247 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
248 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
250 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
251 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
253 * config/i386/nto.mh (NAT_FILE): Define.
254 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
255 * config/i386/tm-nto.h: Delete file.
256 * config/tm-nto.h: Delete file.
257 * config/nm-nto.h: New file.
259 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
260 * nto-tdep.c: Include "objfiles.h" and <string.h>.
262 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
263 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
264 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
266 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
268 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
269 without skipping the CIE.
271 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
273 Fetch varobj values from memory in a single place,
274 and only fetch the values that are really needed.
275 * varobj.c (struct varobj): Clarify comment.
276 (my_value_equal): Remove.
277 (install_new_value): New function.
278 (type_of_child): Remove.
279 (varobj_create): Use install_new_value.
280 (varobj_set_value): Use value_contents_equal, not
282 (varobj_update): Use install_new_value.
283 (create_child): Likewise. Inline type_of_child here.
284 (value_of_child): Don't fetch the value.
285 (c_value_of_root): Likewise.
286 (c_value_of_variable): Likewise.
287 (type_changeable): Improve comments.
289 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
291 * remote.c (struct remote_arch_state): Doc fix.
292 (compare_pnums): New function.
293 (init_remote_state): Only allocate packet_reg structures for raw
294 registers. Define the g/G packet format separately from creating
295 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
296 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
298 (register_bytes_found): Delete.
299 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
300 'p' packet here. Use packet_ok.
301 (fetch_registers_using_g): New function, split out of
302 remote_fetch_registers. Check the 'g' packet more strictly. Save
303 its actual size and contents. Eliminate BUF. Only iterate over
305 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
306 Mark unavailable registers.
307 (store_register_using_P): Likewise to fetch_register_using_p.
308 (store_registers_using_G): New function, split out of
309 remote_store_registers. Only iterate over raw registers. Don't
310 use register_bytes_found.
311 (remote_store_registers): Likewise to remote_fetch_registers.
313 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
315 * coffread.c (cs_to_bfd_section): New function.
316 (cs_to_section): Use cs_to_bfd_section.
317 (record_minimal_symbol): Take the coff_symbol* parameter instead
318 of the symbol's name as a char*.
319 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
320 instead of prim_record_minimal_symbol_and_info.
321 Change return type to struct minimal_symbol *.
322 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
323 Make all minimal symbol creations go through record_minimal_symbol.
325 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
327 * symtab.c (find_pc_sect_line): Do not return a line before
328 the start of a symtab.
330 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
332 * NEWS: SPU target is already supported in GDB 6.6.
334 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
336 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
337 (nto-procfs.o): Likewise.
338 * mips-linux-tdep.c: Include "solib.h".
339 * nto-procfs.c: Likewise.
340 * config/nm-linux.h: Do not include "solib.h".
341 * config/nm-nbsd.h: Likewise.
342 * config/tm-linux.h: Likewise.
343 * config/alpha/nm-osf.h: Likewise.
344 * config/frv/tm-frv.h: Likewise.
345 * config/i386/nm-fbsh.h: Likewise.
346 * config/i386/nm-i386gnu.h: Likewise.
347 * config/i386/nm-i386sco5.h: Likewise.
348 * config/i386/nm-i386sol2.h: Likewise.
349 * config/i386/nm-i386v4.h: Likewise.
350 * config/i386/nm-i386v42mp.h: Likewise.
351 * config/i386/tm-i386sol2.h: Likewise.
352 * config/i386/tm-nto.h: Likewise.
353 * config/mips/nm-irix5.h: Likewise.
354 * config/mips/tm-nbsd.h: Likewise.
355 * config/pa/tm-hppah.h: Likewise.
356 * config/powerpc/tm-ppc-eabi.h: Likewise.
357 * config/rs6000/tm-rs6000.h: Likewise.
358 * config/sh/tm-nbsd.h: Likewise.
359 * config/sparc/nm-sol2.h: Likewise.
360 * config/sparc/tm-sol2.h: Likewise.
361 * config/arm/nbsdaout.mh: Remove NAT_FILE.
362 * config/i386/nbsdaout.mh: Likewise.
363 * config/i386/nbsdelf.mh: Likewise.
364 * config/i386/obsdaout.mh: Likewise.
365 * config/m68k/nbsdaout.mh: Likewise.
366 * config/m68k/obsd.mh: Likewise.
367 * config/sparc/nbsdaout.mh: Likewise.
368 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
369 * config/i386/linux64.mt: Likewise.
370 * config/m68k/linux.mt: Likewise.
371 * config/m68k/nbsd.mt: Likewise.
372 * config/sparc/linux.mt: Likewise.
373 * config/sparc/linux64.mt: Likewise.
374 * config/vax/nbsd.mt: Likewise.
376 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
378 * NEWS: New port to Cell Broadband Engine SPU.
379 * MAINTAINERS: Add myself as spu maintainer.
381 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
383 * Makefile.in (arm-tdep.o): Update dependencies.
384 * arm-tdep.c (thumb_skip_prologue): Remove.
385 (thumb_analyze_prologue): New function.
386 (arm_skip_prologue): Use thumb_analyze_prologue.
387 (thumb_scan_prologue): Ditto.
389 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
391 * configure.tgt: Enable gdbserver for SPU target.
392 * configure.ac: Build gdbserver when gdb_native is yes.
393 * configure: Regenerate.
394 * regformats/reg-spu.dat: New file.
396 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
398 * osabi.c (gdbarch_lookup_osabi): Do not return
399 GDB_OSABI_UNINITIALIZED.
401 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
403 * config/powerpc/spu-linux.mh: New file.
404 * config/spu/spu.mt: New file.
405 * configure.ac: Provide gdb_native configuration variable.
406 * configure: Regenerate.
407 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
408 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
409 * Makefile.in (spu_tdep_h): New variable.
410 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
411 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
412 * spu-linux-nat.c: New file.
413 * spu-tdep.c: New file.
414 * spu-tdep.h: New file.
416 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
418 * findvar.c (address_from_register): New function.
419 * value.h (address_from_register): Add prototype.
420 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
422 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
424 * breakpoint.c: Include "memattr.h".
425 (automatic_hardware_breakpoints): New.
426 (show_automatic_hardware_breakpoints): New.
427 (insert_bp_location): Automatically use
428 hardware breakpoints.
429 (_initialize_breakpoint): Register the "auto-hw"
431 * Makefile.in (breakpoint.o): Update dependencies.
433 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
435 * memattr.h (enum mem_access_mode): New value
437 * memattr.c (unknown_mem_attrib): New.
438 (inaccessible_by_default): New.
439 (show_inaccessible_by_default): New.
440 (lookup_mem_region): Check inaccessible_by_default.
442 (mem_set_cmdlist, mem_show_cmdlist): New.
443 (_initialize_mem): Register new "set" and "show"
445 * target.c (memory_xfer_partial): If memory type
446 is MEM_NONE, return an error.
447 Clip to region size when calling to_xfer_partial.
448 If upper limit of memory range is 0, don't clip
451 2006-11-20 Joel Brobecker <brobecker@adacore.com>
453 * README: Remove obsolete information.
455 2006-11-20 Andrew Cagney <cagney@redhat.com>
457 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
458 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
459 * infcmd.c (attach_command): Ditto.
460 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
461 * mn10300-linux-tdep.c: Ditto. Update copyright year.
462 * frv-linux-tdep.c: Ditto. Update copyright year.
464 2006-11-19 Joel Brobecker <brobecker@adacore.com>
466 * NEWS: Add a new section for changes since GDB 6.6. Rename
467 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
468 Move a couple of items into the new section as they did not
471 2006-11-19 Joel Brobecker <brobecker@adacore.com>
473 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
474 * version.in: Bump version to 6.6.50.20061119-cvs.
476 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
478 * prologue-value.c (clear_entries): Fix memory leak.
480 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
482 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
485 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
487 * utils.c (string_to_core_addr): Use error instead of
489 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
491 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
493 * NEWS: Mention QPassSignals.
495 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
497 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
498 (Write After Approval): Add myself.
500 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
502 * remote.c (PACKET_QPassSignals): New.
503 (last_pass_packet, remote_pass_signals): New.
504 (remote_protocol_features): Add QPassSignals.
505 (remote_query_supported): Correct an infinite loop.
506 (remote_open_1): Reset last_pass_packet.
507 (remote_resume): Call remote_pass_signals.
508 (_initialize_remote): Register "set remote pass-signals".
510 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
512 * NEWS: New port to Xtensa.
513 * Makefile.in: Add dependencies for Xtensa files.
514 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
515 * configure.host (xtensa*-*-elf*): New.
516 * config/xtensa/xtensa.mt: New file.
517 * xtensa-config.c: New file.
518 * xtensa-tdep.h: New file.
519 * xtensa-tdep.c: New file.
521 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
523 * remote.c (set_remote_cmd): Call help_list.
524 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
525 entries. Add missed cleanup.
526 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
528 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
530 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
531 the floating point registers if there aren't any.
533 2006-11-12 Ben Harris <bjh21@NetBSD.org>
535 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
537 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
539 * frame.c (frame_register_unwind_location): New function.
540 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
541 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
542 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
544 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
546 * arch-utils.c (target_byte_order_user): Renamed from
548 (target_byte_order_auto, selected_byte_order): Removed.
549 (show_endian): Check target_byte_order_user.
550 (set_endian): Always update the architecture. Set
551 target_byte_order_user after success.
552 (target_architecture_auto): Removed.
553 (target_architecture_user): New.
554 (selected_architecture_name, show_architecture): Check it.
555 (set_architecture): Set target_architecture_user after success.
556 (gdbarch_from_bfd): Check the argument.
557 (default_byte_order): New.
558 (initialize_current_architecture): Set the global default
559 architecture and endianness.
560 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
561 previous architecture. Use exec_bfd, global selected architecture
562 and endianness, and global defaults.
563 * arch-utils.h (selected_byte_order): Remove prototype.
564 (gdbarch_info_fill): Update.
565 * exec.c (exec_file_attach): Update the architecture after removing
567 * gdbarch.sh: Update comments.
568 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
570 (gdbarch_find_by_info): Update call to find_arch_by_info.
571 * gdbarch.h, gdbarch.c: Regenerated.
572 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
574 2006-11-09 Joel Brobecker <brobecker@adacore.com>
576 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
577 using read_memory_nobpt.
579 2006-11-06 Jim Blandy <jimb@codesourcery.com>
581 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
582 instead of frame_register. Doc fix.
584 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
586 * serial.c (serial_open): Strip leading spaces from program
587 name when opening pipe.
589 2006-11-03 Jim Blandy <jimb@codesourcery.com>
591 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
592 instead of frame_register. Doc fix.
594 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
596 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
597 (load_full_comp_unit): Take OBJFILE argument and use it.
598 (dwarf2_build_psymtabs_hard): Skip partial units.
599 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
600 type_hash for read in CUs. Test psymtab for NULL.
602 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
604 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
606 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
608 * commands.h (enum command_class): Use different
609 values for class_deprecated and class_run.
610 * cli/cli-decode.c: (print_help_for_command): New.
611 (apropos_cmd): Use the above.
612 (help_list): Mention 'help all'
613 and 'apropos' when printing top-level help.
614 (help_all): Print the class name before printing
615 commands in that class. Don't print prefix commands
616 here, instead pass recurse flag to help_cmd_list.
617 Print list of unclassified commands at the end.
618 (help_cmd_list): When recursing, use all_commands class.
619 Recurse only if the class of the command matches.
621 2006-10-27 Andreas Schwab <schwab@suse.de>
623 * gdbcmd.h (detachlist): Declare.
624 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
626 * linux-fork.c (_initialize_linux_fork): Rename
627 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
629 * cli/cli-cmds.c (detachlist): Define.
630 (init_cmd_lists): Initialize it.
631 * cli/cli-cmds.h (detachlist): Declare.
633 2006-10-25 Jim Blandy <jimb@codesourcery.com>
635 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
636 to function definition, to match declaration earlier in file.
638 2006-10-21 Paul Brook <paul@codesourcery.com>
640 * remote.c (remote_fetch_registers): Fix error message.
642 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
644 * gcore.c (MAX_COPY_BYTES): Define.
645 (gcore_copy_callback): Use it to limit allocation.
647 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
649 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
650 thread_db for remote targets.
651 * remote.c (remote_new_objfile): Always call predecessor on
652 new_objfile event chain.
654 2006-10-19 Joel Brobecker <brobecker@adacore.com>
656 * solib.c (libpthread_solib_p): New function.
657 (solib_add): Always read the symbols from the libpthread library.
659 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
661 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
662 Annotate display with thread number where appropriate.
663 (create_breakpoints): Add thread parameter to call to
664 describe_other_breakpoints.
666 2006-10-18 Jim Blandy <jimb@codesourcery.com>
667 Daniel Jacobowitz <dan@codesourcery.com>
669 * utils.c (query): Use defaulted_query.
670 (defaulted_query): Handle having no default answer. Print out
671 messages even if we have no terminal. Prevent memory corruption.
673 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
675 * frame.c (struct frame_info): Add stop_reason.
676 (get_prev_frame_1): Set stop_reason. Don't call error for
678 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
679 * frame.h (enum unwind_stop_reason): New.
680 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
682 * stack.c (frame_info): Print the stop reason.
683 (backtrace_command_1): Print the stop reason for errors.
685 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
687 * inferior.h (start_remote): Update prototype.
688 * infrun.c (start_remote): Take FROM_TTY. Call
689 post_create_inferior.
690 * monitor.c (monitor_open): Update call to start_remote.
691 * remote-sds.c (sds_start_remote, sds_open): Likewise.
692 * remote.c (remote_start_remote): Likewise.
693 (remote_start_remote_dummy): Removed.
694 (remote_open): Update call to remote_start_remote. Do not call
695 post_create_inferior here.
697 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
699 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
700 (debug_loader_name, svr4_default_sos): New.
701 (svr4_current_sos): Call svr4_default_sos.
702 (enable_break): Add a comment about AT_BASE. Set the new
703 variables and retry solib_add.
704 (svr4_clear_solib): Clear the new variables.
706 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
708 * NEWS: Mention support for TLS without debugging information.
710 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
712 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
713 (gdbsim_load): Don't bother to adjust inferior_ptid here.
714 (gdbsim_create_inferior): Mark the simulator as running.
715 (gdbsim_open): Don't bother fetching registers. Mark
716 the target as not running.
717 (gdbsim_xfer): When the program is not running, pass memory
719 (gdbsim_mourn_inferior): Mark the target as not running.
720 * target.c (target_mark_running, target_mark_exited): New.
721 * target.h (target_has_execution): Update the comment.
722 (target_mark_running, target_mark_exited): New prototypes.
724 2006-10-17 Joel Brobecker <brobecker@adacore.com>
726 * breakpoint.c (free_valchain): Minor reformatting.
728 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
730 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
732 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
734 * Makefile.in (symtab.o): Update.
735 * symtab.h (matching_bfd_sections): New prototype.
736 * symtab.c (matching_bfd_sections): New.
737 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
738 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
739 * printcmd.c (sym_info): Ignore separate debug objfiles.
741 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
743 * remote.c (remote_pid_to_str): Capitalize "Thread".
745 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
748 * remote.c (remote_write_bytes): Throttle packet alignment
751 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
753 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
754 the wait result indicates the program terminated with a
755 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
758 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
760 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
761 encountering a different subfile.
763 2006-10-11 Denis Pilat <denis.pilat@st.com>
765 * tui/tui-source.c (tui_set_source_content): handle source
766 files that contain non unix end-of-line.
768 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
770 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
771 for changes to pipe_select_thread.
772 (pipe_done_wait_handle): New.
773 (_initialize_ser_windows): Reference it.
775 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
776 Daniel Jacobowitz <dan@codesourcery.com>
778 * Makefile.in (expprint.o, parse.o, target.o): Update.
779 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
780 target_translate_tls_address. Call it.
781 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
782 * expprint.c (print_subexp_standard): Likewise.
783 (op_name_standard, dump_subexp_body_standard): Likewise.
784 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
785 (union exp_element): Add objfile.
786 * parse.c (write_exp_elt_objfile): New function.
787 (msym_tls_symbol_type): New.
788 (write_exp_msymbol): Handle TLS.
789 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
790 (build_parse): Initialize msym_tls_symbol_type.
791 * parser-defs.h (write_exp_elt_objfile): New prototype.
792 * target.c (target_translate_tls_address): New.
793 * target.h (target_translate_tls_address): Add prototype.
795 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
797 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
800 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
802 * solib.c (solib_read_symbols): Stop if the file was not found.
804 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
807 * valops.c (find_overload_match): Check for a NULL name.
809 2006-10-06 Joel Brobecker <brobecker@adacore.com>
812 * dwarf2read.c (read_array_type): Set the type name if the name
813 attribute is present.
815 2006-10-05 Joel Brobecker <brobecker@adacore.com>
817 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
819 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
821 * Makefile.in (gdb_expat_h): New.
822 (xml_support_h): Add gdb_expat.h dependency.
823 (memory-map.o, xml-support.o): Likewise.
824 * gdb_expat.h: New file.
825 * xml-support.h: Include it.
826 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
829 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
831 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
832 (get_remote_state): New function.
833 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
835 2006-10-04 Fred Fish <fnf@specifix.com>
837 * vec.c: Include defs.h first. This pulls in config.h which can
838 affect other includes.
840 2006-10-04 Joel Brobecker <brobecker@adacore.com>
842 * somread.c (som_symtab_read): Avoid using alloca for potentially
845 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
847 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
849 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
851 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
853 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
855 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
857 * remote.c (remote_write_bytes_aux): Doc fix.
859 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
860 Daniel Jacobowitz <dan@codesourcery.com>
862 * Makefile.in (SFILES): Add target-memory.c.
863 (COMMON_OBS): Add target-memory.o.
864 * memattr.c (lookup_mem_region): Adjust handling for
865 the top of memory. Improve comments.
866 * remote.c (packet_check_result): New function, split out
867 from packet_ok. Recognize "E." as an error prefix.
869 (remote_write_bytes_aux): New function, renamed from
870 remote_write_bytes. Take packet header, packet format,
871 and length flag as arguments.
872 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
873 (remote_send_printf, restore_remote_timeout)
874 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
875 (remote_flash_done): New.
876 (remote_xfer_partial): Handle flash writes.
877 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
879 * symfile.c (struct load_section_data): Include a pointer to
880 the cumulative stats and a request queue. Move most members
882 (struct load_progress_data, struct load_progress_section_data): New
884 (load_progress): Handle a NULL baton and zero bytes. Update for
886 (load_section_callback): Create memory write requests instead of
887 writing to memory. Don't print the progress message here.
888 (clear_memory_write_data): New function.
889 (generic_load): Use target_write_memory_blocks.
890 * target-memory.c: New file.
891 * target.c (update_current_target): Mention new uninherited methods.
892 (memory_xfer_partial): Issue an error for flash writes.
893 (target_flash_erase, target_flash_done): New functions.
894 (target_write_with_progress): Call the progress callback at the
896 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
897 (target_write_with_progress): Update comment.
898 (struct target_ops): Add to_flash_erase and to_flash_done.
899 (target_flash_erase, target_flash_done, struct memory_write_request)
900 (memory_write_request_s, enum flash_preserve_mode)
901 (target_write_memory_blocks): New, including a vector type
902 for memory_write_request_s.
904 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
905 Daniel Jacobowitz <dan@codesourcery.com>
906 Nathan Sidwell <nathan@codesourcery.com>
908 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
909 (memory_map_h, xml_support_h): New.
910 (target_h): Add vec_h dependency.
911 (COMMON_OBS): Add memory-map.o and xml-support.o.
912 (memory-map.o, xml-support.o): New rules.
914 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
915 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
916 * memattr.c (default_mem_attrib): Initialize blocksize.
917 (target_mem_region_list, mem_use_target)
918 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
919 (require_user_regions, require_target_regions)
920 (invalidate_target_mem_regions): New.
921 (create_mem_region): Use mem_region_init.
922 (mem_clear): Move higher.
923 (lookup_mem_region): Use require_target_regions.
924 (mem_command): Implement "mem auto".
925 (mem_info_command): Handle target-supplied regions and flash
927 (mem_enable_command, mem_disable_command, mem_delete_command): Use
928 require_user_regions.
929 (_initialize_mem): Mention "mem auto" in help.
930 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
931 (struct mem_attrib): Add blocksize.
932 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
934 * remote.c: Include "memory-map.h".
935 (PACKET_qXfer_memory_map): New enum value.
936 (remote_protocol_features): Add qXfer:memory-map:read.
937 (remote_xfer_partial): Handle memory maps.
938 (remote_memory_map): New.
939 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
940 (_initialize_remote): Register qXfer:memory-map:read.
941 * target.c (update_current_target): Mention to_memory_map.
942 (target_memory_map, target_pre_inferior): New.
943 (target_preopen): Call target_pre_inferior.
944 * target.h: Include "vec.h".
945 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
946 (struct target_ops): Add to_memory_map.
947 (target_memory_map, target_pre_inferior): New prototypes.
948 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
950 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
952 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
953 (strtoulst): Moved to ...
954 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
955 (strtoulst): ... here. Enhanced to behave more similarly
957 * defs.h (strtoulst): New prototype.
959 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
961 * Makefile.in (memattr_h, memattr.o): Update.
962 * memattr.h: Include "vec.h".
963 (struct mem_region): Remove linked list pointer.
964 (mem_region_s): New typedef and corresponding vector.
965 * memattr.c: Include "vec.h".
966 (mem_region_chain): Delete.
967 (mem_region_list): New vector pointer.
968 (mem_region_lessthan): New function.
969 (create_mem_region): Remove unused return value. Use vector
970 operations. Remove linear search.
971 (delete_mem_region): Delete.
972 (lookup_mem_region): Use vector operations. Add a FIXME.
973 (mem_info_command): Update to work with vectors.
974 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
975 (mem_free, mem_delete): Likewise.
977 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
981 * Makefile.in (SFILES): Add vec.c.
983 (COMMON_OBJS): Add vec.o.
986 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
989 * remote.c (remote_thread_alive): Remove local buf.
990 (remote_get_threadinfo): Remove local threadinfo_pkt.
991 (remote_get_threadlist): Remove unused threadlist_packet.
992 (remote_current_thread): Remove local buf.
993 (remote_threads_info): Set bufp after getpkt.
994 (remote_threads_extra_info): Remove local bufp.
995 (get_offsets): Set buf after getpkt.
996 (remote_check_symbols): Set reply after getpkt.
997 (remote_vcont_probe): Set buf after getpkt.
998 (remote_resume): Set buf after set_thread.
999 (remote_wait, remote_async_wait): Set buf after getpkt.
1000 (fetch_register_using_p): Set buf after remote_send.
1001 (remote_fetch_registers): Likewise.
1002 (store_register_using_P): Don't use buf after remote_send.
1003 (check_binary_download, remote_write_bytes)
1004 (remote_read_bytes, remote_rcmd): Remove local buf.
1006 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
1008 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
1009 if high requested frame number is larger than number of available
1012 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
1014 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1017 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
1019 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1021 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1024 * infrun.c (handle_inferior_event): Context switch after fork
1027 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1029 * infcall.c (call_function_by_hand): Check for function pointer
1032 2006-09-10 Andreas Schwab <schwab@suse.de>
1034 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1037 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1039 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1040 error if high requested frame number is larger then number
1041 of available frames.
1043 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1045 From Stephan Springl <springl-gdb@bfw-online.de>
1046 * fork-child.c (fork_inferior): Fix typo.
1048 2006-08-28 DJ Delorie <dj@redhat.com>
1050 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1051 that may not be initialized elsewhere.
1052 (m32c_decode_sd23): Likewise.
1054 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1056 * buildsym.c (finish_block): Don't adjust the boundaries of
1059 2006-08-24 Andreas Schwab <schwab@suse.de>
1061 * symfile.c (add_symbol_file_command): Fix off-by-one when
1062 extending sect_opts.
1064 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1066 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1068 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1070 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1072 (gdbmi-send): Ensure any text properties can be removed.
1073 (gdbmi-prompt1): Update to gdb-ui.el
1074 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1075 Keep gdb-done-regexp for partial-output-buffer.
1076 (gdb-stack-list-frames-handler): Add face to function names.
1078 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1080 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1083 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1084 (alpha_push_dummy_call, alpha_extract_return_value)
1085 (alpha_breakpoint_from_pc, alpha_read_insn)
1086 (alpha_get_longjmp_target, alpha_supply_int_regs)
1087 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1088 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1091 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1092 (sparc64_fprs_type): New variables.
1093 (sparc64_init_types): New function.:
1094 (sparc64_register_info): Use appropriate flag types for %fsr and
1096 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1097 (_initialize_sparc64_tdep): New function.
1099 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1102 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1105 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1107 * Makefile.in (INTERNAL_CPPFLAGS): New.
1108 (INTERNAL_CFLAGS_BASE): Use it.
1110 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1112 * MAINTAINERS: Update my email address.
1114 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1116 * Makefile.in (amd64_linux_tdep_h): New.
1117 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1118 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1120 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1121 * amd64-linux-tdep.c (amd64_linux_register_name)
1122 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1123 (amd64_linux_write_pc): New.
1124 (amd64_linux_init_abi): Use them, and update num_regs.
1125 * amd64-linux-tdep.h: New file.
1126 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1128 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1131 * regformats/reg-x86-64-linux.dat: New file.
1133 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1135 * infrun.c (handle_inferior_event): Check the current frame ID
1136 before unwinding to the previous frame.
1138 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1140 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1141 number in a comment.
1143 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1145 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1147 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1149 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1150 (read_structure_type): Call it.
1152 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1154 * NEWS: Mention "set trust-readonly-sections" fix.
1156 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1158 * remote.c, target.c: Strip trailing whitespace.
1160 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1163 * dcache.c (dcache_write_line): Use target_write.
1164 (dcache_read_line): Use target_read.
1165 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1166 * symfile.c (struct load_section_data): Add new per-section
1168 (load_progress): New function.
1169 (load_section_callback): Pass load_progress to the new
1170 target_write_with_progress.
1171 * target.c (current_xfer_partial, memory_xfer_partial): New.
1172 (target_xfer_partial): New prototype.
1173 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1174 (do_xfer_memory, target_xfer_memory_partial)
1175 (target_read_memory_partial, target_write_memory_partial): Delete.
1176 (trust_readonly): Move higher in the file.
1177 (update_current_target): Use current_xer_partial.
1178 (target_xfer_partial): Use memory_xfer_partial. Handle
1179 TARGET_OBJECT_RAW_MEMORY specially.
1180 (target_read_memory): Use target_read.
1181 (target_write_memory): Use target_write.
1182 (default_xfer_partial): Call to_xfer_partial directly.
1183 (target_write_with_progress): New function, based on target_write.
1184 (target_write): Call it.
1185 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1186 (target_write_with_progress): New prototype.
1187 (do_xfer_memory, target_read_memory_partial)
1188 (target_write_memory_partial): Delete prototypes.
1190 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1192 * remote.c (remote_write_bytes): Take a const buffer argument.
1193 Do the checks from remote_xfer_memory.
1194 (remote_read_bytes): Do the checks from remote_xfer_memory.
1195 (remote_xfer_memory): Remove checks pushed into lower level
1197 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1199 * remote.h (remote_write_bytes): Update prototype.
1201 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1203 * NEWS: Add 'set trace-commands' command.
1205 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1207 * cli/cli-script.c (execute_user_command): Update command_next_depth
1208 on user-command call.
1210 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1212 * NEWS: Add entry for new substitute-path commands.
1214 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1216 * source.c: #include gdb_assert.h.
1217 (substitute_path_rule): New struct.
1218 (substitute_path_rules): New static global variable.
1219 (substitute_path_rule_matches): New function.
1220 (get_substitute_path_rule): New function.
1221 (rewrite_source_path): New function.
1222 (find_and_open_source): Add source path rewriting support.
1223 (strip_trailing_directory_separator): New function.
1224 (find_substitute_path_rule): New function.
1225 (add_substitute_path_rule): New function.
1226 (delete_substitute_path_rule): New function.
1227 (show_substitute_path_command): New function.
1228 (unset_substitute_path_command): New function.
1229 (set_substitute_path_command): New function.
1230 (_initialize_source): Add new substitute-path commands.
1231 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1233 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1235 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1237 (i386_analyze_struct_return): Likewise.
1238 (i386_skip_probe): Likewise.
1239 (i386_match_insn): Likewise.
1240 (i386_analyze_frame_setup): Likewise.
1241 (i386_analyze_register_saves): Likewise.
1242 (i386_skip_prologue): Likewise.
1244 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1246 * gdbcore.h (read_memory_nobpt): New function name instead of
1247 deprecated_read_memory_nobpt.
1248 * breakpoint.c (read_memory_nobpt): New function name instead
1249 of deprecated_read_memory_nobpt.
1250 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1251 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1253 * alphanbsd-tdep.c: Likewise.
1254 * frame.c: Likewise.
1255 * frv-tdep.c: Likewise.
1256 * hppa-linux-tdep.c: Likewise.
1257 * hppa-tdep.c: Likewise.
1258 * i386-linux-nat.c: Likewise.
1259 * m68klinux-tdep.c: Likewise.
1260 * mips-tdep.c: Likewise.
1261 * s390-tdep.c: Likewise.
1263 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1265 * configure.ac: Check for expat.
1266 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1267 * Makefile.in (LIBEXPAT): New.
1268 (CLIBS): Include $(LIBEXPAT).
1269 * README: Mention expat.
1270 * configure, config.in: Regenerated.
1272 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1274 * config/sparc/embed.mt: New file.
1275 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1277 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1279 * Makefile.in (objfiles.o, symfile.o): Update.
1280 * objfiles.c: Include "expression.h" and "parser-defs.h".
1281 (free_objfile): Clear global blocks.
1282 * symfile.c: Include "parser-defs.h".
1283 (clear_symtab_users): Clear global blocks.
1285 2006-08-08 Thiemo Seufer <ths@mips.com>
1287 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1289 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1291 * symfile.c (download_write_size): Remove.
1292 (show_download_write_size): Remove.
1293 (load_section_callback): Don't use download_write_size.
1294 (_initialize_symfile): Don't register download_write_size.
1295 * NEWS: Mention 'download-write-size' removal.
1297 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1299 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1300 support for member pointers.
1302 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1304 * arm-tdep.h: Add multiple inclusion protection.
1305 (struct gdbarch): Add forward declaration.
1306 (armobsd_regset_from_core_section): New prototype.
1307 * armbsd-tdep.c: New file.
1308 * armobsd-tdep.c: Include "gdb_string.h".
1309 (armobsd_init_abi): Set regset_from_core_section.
1310 (armobsd_core_osabi_sniffer): New function.
1311 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1312 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1313 (armbsd-tdep.o): New dependency.
1314 (armnbsd-tdep.o): Update dependencies.
1315 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1317 2006-08-02 Thiemo Seufer <ths@mips.com>
1319 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1321 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1323 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1325 * c-exp.y (type): Remove incorrect pointer to member case.
1326 * objc-exp.y (type): Likewise.
1327 * p-exp.y (type): Likewise.
1329 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1331 * arm-tdep.h (enum struct_return): New.
1332 (struct gdbarch_tdep): Add struct_return member.
1333 * arm-tdep.c (arm_return_value): Return
1334 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1336 (arm_gdbarch_init): Default to reg_struct_return.
1337 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1339 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1341 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1342 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1343 <machine/pcb.h> and "bsd-kvm.h".
1344 (alphabsd_supply_pcb): New function.
1345 (_initialize_alphabsd_nat): Enable libkvm interface.
1346 * Makefile.in (alphabsd-nat.o): Update dependencies.
1347 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1348 (LOADLIBES): New variable.
1349 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1350 (LOADLIBES): New variable.
1352 2006-07-31 Fred Fish <fnf@specifix.com>
1354 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1355 instead of calling frame_obstack_zalloc directly.
1356 (arm_make_stub_cache): Ditto.
1357 * frame-unwind.h: Ditto.
1358 * frame.c (create_new_frame): Ditto.
1360 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1362 * MAINTAINERS (Write After Approval): Add myself.
1364 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1366 * main.c (captured_main): Print a newline after calling
1367 print_gdb_version instead of waiting until after the symbol file
1368 has been read. Adjust error_pre_print, quit_pre_print, and
1369 warning_pre_print values.
1371 2006-07-27 Roger Sayle <roger@eyesopen.com>
1372 Daniel Jacobowitz <dan@codesourcery.com>
1374 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1376 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1378 * target.h (target_read_stralloc): New prototype.
1379 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1380 Take new PADDING argument.
1381 (target_read_alloc): Use it.
1382 (target_read_stralloc): New function.
1384 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1386 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1388 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1390 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1391 calls to C++ operator*.
1393 2006-07-24 Roger Sayle <roger@eyesopen.com>
1394 Daniel Jacobowitz <dan@codesourcery.com>
1396 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1397 (gdb_int64_bytes): Likewise.
1398 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1399 as first argument to extract_unsigned_integer to silence compiler
1402 2006-07-24 Frederic Riss <frederic.riss@st.com>
1404 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1406 (dwarf2_locate_sections): Initialize
1407 dwarf2_per_objfile->has_section_at_zero.
1408 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1409 instead of HAS_RELOC test.
1410 (read_partial_die): Ditto.
1412 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1414 * corefile.c (reopen_exec_file): Only check for an open exec file.
1415 Use exec_file_attach.
1416 * exec.c (exec_open): Make static.
1417 (exec_file_command): Don't use target_preopen. Query directly about
1419 * gdbcore.h (exec_open): Remove prototype.
1421 2006-07-24 Frederic Riss <frederic.riss@st.com>
1423 * regcache.c (struct regcache): Make register_valid_p a signed char
1426 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1427 Daniel Jacobowitz <dan@codesourcery.com>
1429 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1432 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1434 * NEWS: Mention Windows cross debugging support.
1436 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1438 * linux-nat.c (linux_nat_add_target): Remove extern.
1439 * linux-nat.h (thread_db_init): New prototype.
1441 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1443 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1445 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1447 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1448 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1449 * config/i386/tm-cygwin.h: Delete file.
1451 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1453 * infrun.c (handle_inferior_event): Typo.
1455 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1457 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1458 (source_script): New function.
1459 (source_verbose_cleanup): New function.
1460 (source_command): Move old contents to source_script.
1461 Make function static. Parse -v option and call source_script.
1462 (init_cli_cmds): Update source command help.
1463 Add 'set trace-commands' command.
1464 * cli/cli-script.c (command_next_depth): New static variable.
1465 (suppress_next_print_command_trace): New static variable.
1466 (reset_command_nest_depth): New function.
1467 (print_command_trace): New function.
1468 (execute_control_command): Split the continue_control and break_control
1469 cases, add calls to print_command_trace and count the nest depth.
1470 (while_command): Set suppress_next_print_command_trace.
1471 (if_command): Likewise.
1472 * top.c (execute_command): Call print_command_trace.
1473 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1474 (source_command): Change to source_script.
1475 * main.c (captued_main): Use source_script instead of source_command.
1476 * top.h (source_command): Change to source_script.
1477 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1478 * cli/cli-script.h (print_command_trace): Export.
1479 (reset_command_nest_depth): Likewise.
1481 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1483 * eval.c (evaluate_struct_tuple): Skip static fields.
1485 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1487 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1488 (alphaobsd_init_abi): Set skip_solib_resolver.
1489 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1490 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1492 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1493 from ELF flags for binaries produced by the GNU toolchain.
1495 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1497 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1498 input buffer before reading memory.
1499 (remote_fileio_func_stat): Likewise.
1501 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1503 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1504 size to control the cache entry, if available.
1505 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1506 symbols with zero and non-zero sizes differently.
1508 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1510 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1511 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1512 (thread_db_fetch_registers, thread_db_store_registers)
1513 (thread_db_thread_alive, thread_db_state_str): Delete.
1514 (thread_db_load): Don't look up regset functions.
1515 (thread_db_pid_to_str): Simplify.
1516 (thread_db_extra_thread_info): New.
1517 (init_thread_db_ops): Do not set to_fetch_registers,
1518 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1519 * Makefile.in: Remove linux-thread-db.o rule.
1521 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1523 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1524 (armobsd_sigframe_init): New function.
1525 (armobsd_sigframe): New variable.
1526 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1527 * Makefile.in (armobsd-tdep.o): Update dependencies.
1529 2006-07-18 Denis PILAT <denis.pilat@st.com>
1531 * monitor.c: Remove unused prototypes.
1533 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1535 * target.c (tcomplain): Mark with ATTR_NORETURN.
1537 * defs.h (print_transfer_performance): Improve comments.
1539 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1541 * printcmd.c: Coding style fixes: add missing spaces in comments
1542 and wrapping long lines.
1543 (delete_display, enable_display_command, disable_display_command)
1544 (printf_command, display_info, undisplay_command, free_display)
1545 (display_command, x_command, address_info, set_command)
1546 (inspect_command, call_command, print_command, print_command_1)
1547 (validate_format, print_formatted, decode_format, sym_format):
1549 (x_command): Make static.
1550 (printf_command): Convert error into internal consistency check.
1551 (address_info): Avoid assignment within function call.
1552 (printf_command): Avoid redundant cast.
1553 * tracepoint.c (x_command): Remove extern prototype.
1555 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1556 * Makefile.in (armobsd-tdep.o): Update dependencies.
1557 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1559 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1561 * armobsd-tdep.c: New file.
1562 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1563 (armobsd-tdep.o): New dependency.
1564 * config/arm/obsd.mt: New file.
1565 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1567 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1568 * gdbarch.h, gdbarch.c: Re-generate.
1570 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1571 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1573 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1575 * gnu-nat.c: Undefine _process_user_ before including
1576 <hurd/process_request.h>.
1577 (gnu_resume): Supply missing argument to error().
1578 (gnu_read_inferior): Add extra parenthesis around arithmetic
1579 expression to silence warnings from GCC.
1580 (gnu_write_inferior): Likewise.
1581 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1583 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1585 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1586 svr4_ilp_fetch_link_map_offsets.
1588 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1590 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1591 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1592 (DEPRECATED_TM_FILE): Remove.
1593 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1595 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1597 * PROBLEMS: Document threads/2137.
1599 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1601 * config/alpha/tm-nbsd.h: Remove file.
1602 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1604 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1606 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1607 extract_signed_integer directly. Fix comment.
1609 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1611 * m32c-tdep.c (m32c_banked_register): New function.
1612 (m32c_banked_read): Use m32c_banked_register function to evaluate
1613 real register number.
1614 (m32c_banked_write): Ditto.
1615 (m32c_virtual_frame_pointer): New function.
1616 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1618 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1620 * m68k-tdep.c (m68k_frame_align): New.
1621 (m68k_gdbarch_init): Set frame_align here.
1623 2006-07-13 Denis PILAT <denis.pilat@st.com>
1625 * interps.c (interpreter_completer): Allocate one more item to the
1626 'matches' list and set them all to 0 with a xcalloc.
1628 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1630 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1631 annotation for level 3 annotations.
1633 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1634 Daniel Jacobowitz <dan@codesourcery.com>
1636 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1637 references. Avoid value_cast to a reference type. Don't silently
1638 convert pointers to references.
1639 * valops.c (value_cast_pointers): New, based on value_cast.
1640 (value_cast): Use it. Reject reference types.
1643 * value.h (value_cast_pointers, value_ref): New prototypes.
1645 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1647 * remote.c (unpack_varlen_hex): Correct type of retval.
1648 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1650 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1652 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1653 or missing location list information. Suggested by Jan
1654 Kratochvil <lace@jankratochvil.net>.
1656 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1658 * Makefile.in (arm_linux_tdep_h): New variable.
1659 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1660 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1661 (typeNone, typeSingle, typeDouble, typeExtended)
1662 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1663 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1664 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1665 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1667 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1668 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1669 and collect_nwfpe_register.
1670 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1671 new regset functions.
1672 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1673 (arm_apcs_32): New declaration.
1674 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1675 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1676 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1677 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1678 (arm_linux_regset_from_core_section): New.
1679 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1680 * arm-linux-tdep.h: New file.
1681 * arm-tdep.h (struct regset): Declare.
1682 (struct gdbarch_tdep): Add gregset, fpregset members.
1683 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1685 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1687 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1689 * infrun.c (handle_inferior_event): Fixed typos in printf.
1691 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1692 Nathan Sidwell <nathan@codesourcery.com>
1694 * remote.c (REMOTE_ALIGN_WRITES): New.
1695 (remote_write_bytes): Align large write packets. Remove unused
1696 payload_start variable.
1698 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1700 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1701 (remote_supported_packet): Remove #if 0.
1702 (remote_protocol_features): Add qPart:auxv:read.
1703 (remote_unescape_input): New function.
1704 (readchar): Don't mask off the high bit.
1705 (read_frame): Use fputstrn_filtered for packet data.
1706 (getpkt_sane): Return the number of bytes read or -1. Use
1707 fputstrn_unfiltered.
1708 (remote_read_qxfer): New.
1709 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1710 (_initialize_remote): Update packet registration.
1711 * defs.h (fputstrn_filtered): New prototype.
1712 * utils.c (fputstrn_filtered): New.
1713 * NEWS: Mention qXfer.
1715 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1717 * target.c (target_read): Stop if target_read_partial returns 0
1718 when some bytes have already been read.
1719 (target_write): Likewise for target_write_partial.
1720 (target_read_partial, target_write_partial): Make static.
1721 (target_read_alloc): New.
1722 * target.h: Doc fixes.
1723 (target_read_partial, target_write_partial): Delete prototypes.
1724 (target_read_alloc): New prototype.
1726 * auxv.c (target_auxv_read): Delete.
1727 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1728 * auxv.h (target_auxv_read): Delete prototype.
1729 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1730 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1731 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1732 * procfs.c (procfs_make_note_section): Likewise.
1733 * remote.c (remote_xfer_partial): Don't loop here.
1734 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1736 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1738 * arm-linux-tdep.c: Doc fixes.
1739 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1740 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1741 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1743 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1744 the new signal frame layouts.
1746 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1747 Daniel Jacobowitz <dan@codesourcery.com>
1749 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1750 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1751 * gdbarch.sh: Correct comment.
1753 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1755 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1757 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1759 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1761 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1763 * alphaobsd-tdep.c: New file.
1764 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1765 handler for GDB_OSABI_OPENBSD_ELF.
1766 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1767 (alphaobsd-tdep.o): New target.
1768 * config/alpha/obsd.mt: New file.
1769 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1771 2006-07-10 Richard Henderson <rth@redhat.com>
1773 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1774 * alpha-tdep.c (alpha_register_byte): Remove.
1775 (alpha_extract_struct_value_address): Remove.
1776 (alpha_return_value): New.
1777 (alpha_return_in_memory_always): New.
1778 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1779 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1780 instead of set_gdbarch_deprecated_use_struct_convention,
1781 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1782 or set_gdbarch_deprecated_extract_struct_value_address.
1783 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1784 alphafbsd_use_struct_convention, remove gcc_p argument.
1785 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1786 set_gdbarch_deprecated_use_struct_convention.
1788 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1790 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1792 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1793 a.out-style core file format here. Make global.
1794 (alphanbsd_regset_from_core_section): Remove.
1795 (alphanbsd_sigtramp_offset): Make static.
1796 (alphanbsd_aout_init_abi): Remove.
1797 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1798 a.out style core files.
1799 (_initialize_alphanbsd_tdep): Do not register a handler for
1800 GDB_OSABI_NETBSD_AOUT.
1802 * alphabsd-tdep.h: Tweak comments.
1803 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1804 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1805 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1806 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1807 (alphanbsd_aout_supply_gregset): New functions.
1808 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1810 (alphanbsd_regset_from_core_section)
1811 (alphanbsd_aout_regset_from_core_section): New functions.
1812 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1813 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1814 (alphanbsd_init_abi): Set regset_from_core_section.
1815 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1817 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1818 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1819 deprecated_add_core_fns.
1820 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1822 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1823 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1825 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1826 svr4_lp64_fetch_link_map_offsets instead of
1827 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1829 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1831 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1832 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1833 write_exp_elt_intern): Zero initialize tmp.
1835 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1837 * remote.c (remote_xfer_partial): Remove KOD support.
1838 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1839 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1840 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1842 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1843 * NEWS: Mention KOD.
1844 * kod.h, kod.c, kod-cisco.c: Delete files.
1846 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1848 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1850 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1852 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1855 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1857 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1859 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1861 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1862 Add special types for sp and pc.
1863 * Makefile.in (arm-tdep.o): Update.
1865 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1867 * remote.c (remote_escape_output): New function.
1868 (remote_write_bytes): Use remote_escape_output.
1870 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1872 * NEWS: Mention qSupported.
1873 * remote.c (struct remote_state): Add explicit_packet_size.
1874 (get_remote_packet_size): Check explicit_packet_size.
1875 (get_memory_packet_size): Likewise.
1876 (PACKET_qSupported): New enum value.
1877 (struct protocol_feature, remote_supported_packet)
1878 (remote_packet_size, remote_protocol_features)
1879 (remote_query_supported): New.
1880 (remote_open_1): Reset explicit_packet_size. Call
1881 remote_query_supported.
1882 (_initialize_remote): Register qSupported.
1884 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1886 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1888 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1890 * GDB 6.5 released from GDB 6.5 branch.
1892 2006-06-19 Michael Snyder <msnyder@redhat.com>
1894 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1895 decide how many registers it takes to pass a floating point
1896 argument, what matters is the size of a floating point register
1897 (not the size of a general purpose register).
1898 (mips_o32_push_dummy_call): Ditto.
1900 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1902 * configure.tgt: Add gdbserver support for m32r-linux.
1904 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1906 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1908 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1910 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1911 based on insert_step_resume_breakpoint_at_frame.
1912 (handle_inferior_event): Update comments. Use
1913 insert_step_resume_breakpoint_at_caller.
1914 (insert_step_resume_breakpoint_at_frame): Revise comments.
1916 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1918 * dwarf2read.c (read_unspecified_type): New function.
1919 (read_type_die): Handle DW_TAG_unspecified_type.
1920 (Committed by Julian Brown.)
1922 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1924 * symfile.c (load_command): Check for a changed executable before
1927 2006-06-13 Fred Fish <fnf@specifix.com>
1929 * mips-tdep.c (mips_find_long_section): New function.
1930 (mips_gdbarch_init): Use it to set long and pointer sizes.
1932 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1934 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1935 string as NULL. Adjust for NULL pointer argument.
1936 * doc/gdb.texinfo (system): Document behaviour with zero length
1939 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1941 * remote.c (set_remote_protocol_packet_cmd)
1942 (show_remote_protocol_packet_cmd): New prototypes.
1943 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1944 (struct packet_config): Make name and title const.
1945 (add_packet_config_cmd): Remove unnecessary arguments.
1946 (_initialize_remote): Update calls.
1948 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1950 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1951 before calling FD_ISSET. Correct check for exceptfds which
1952 previously tested writefds.
1954 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1955 Julian Brown <julian@codesourcery.com>
1957 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1959 2006-06-09 Julian Brown <julian@codesourcery.com>
1961 * MAINTAINERS (Write After Approval): Add myself.
1963 2006-06-08 Michael Snyder <msnyder@redhat.com>
1965 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1967 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1969 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1970 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1971 conversion. Use M68K_NUM_REGS for number of regs.
1973 * remote-fileio.c (remote_fileio_reset): New.
1974 * remote-fileio.h (remote_fileio_reset): Prototype.
1975 * remote.c (extended_remote_restart, remote_open_1): Call it.
1977 * remote.c (remote_open_1): Do preopen tasks before
1978 irreversably destroying state.
1980 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1982 * remote.c (struct remote_state): New type, only containing
1984 (remote_state): New variable.
1985 (get_remote_state): New function.
1986 (struct remote_arch_state): Renamed from struct remote_state.
1987 Removed buf and buf_size.
1988 (get_remote_arch_state): Renamed from get_remote_state. All
1989 necessary callers updated to call this function.
1990 (init_remote_state): Initialize the architecture-specific state.
1991 Update the target-specific state if necessary.
1992 (get_remote_packet_size): New function. All previous references
1993 changed to use this accessor function.
1994 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1995 remote_arch_state instead of a remote_state. All callers changed.
1996 (_initialize_remote): Initialize the packet buffer here.
1998 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
2000 * remote.c (remote_insert_watchpoint): Return -1, rather than
2001 fatal error if packet is disabled.
2002 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
2003 remote_remove_hw_breakpoint): Likewise.
2005 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
2007 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
2009 2006-05-31 Michael Snyder <msnyder@redhat.com>
2011 * mips-tdep.c: Comment tweaks.
2013 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
2015 * Makefile.in (top_builddir): Update comments.
2016 (INTL_DIR, INTL_SRC): Delete.
2017 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2018 * acinclude.m4: Include new gettext macros.
2019 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
2021 * aclocal.m4, configure: Regenerated.
2023 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2025 * Makefile.in (arm-linux-nat.o): Update dependencies.
2026 * arm-linux-nat.c: Include "gdb_proc_service.h".
2027 (PTRACE_GET_THREAD_AREA): Define.
2028 (ps_get_thread_area): New function.
2030 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2032 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2033 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2034 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2035 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2036 val_offset_sf and val_expression.
2037 (dwarf2_frame_prev_register): Handle the new reg rules.
2038 (dwarf2_frame_this_id): Use pc instead of function entry point.
2040 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2042 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2043 (dwarf2_frame_sniffer): Use it.
2044 (decode_frame_entry_1): Set it according to augmentation "S".
2046 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2048 From Peter Schauer <peterschauer@gmx.net>
2049 * m2-typeprint.c (m2_record_fields): Move variable declarations
2050 to the begining of the block.
2052 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2054 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2055 include additional registers.
2057 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2058 Iscramb2, Qscramb2, Qchannel2.
2059 (mt_register_name): Likewise.
2060 (mt_copro_register_type): Describe ZI2 and ZQ2.
2062 * mt-tdep.c (mt_gdb_regnums): Define
2063 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2064 (mt_register_name): Use it.
2065 (mt_copro_register_type): Likewise.
2066 (mt_register_type): Likewise.
2067 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2068 the coprocessor register.
2069 (mt_pseudo_register_write): Likewise.
2071 2006-05-21 Christopher Faylor <cgf@timesys.com>
2073 * win32-nat.c (cygwin_exceptions): New variable.
2074 (handle_exception): Treat a cygwin exception like a normal exception if
2075 cygwin_exceptions is true.
2076 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2078 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2080 * NEWS: (Improved Modula-2 language support): New section.
2082 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2084 * configure: Regenerate using proper version of autoconf.
2086 2006-05-19 Fred Fish <fnf@specifix.com>
2088 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2089 * dwarfread.c: Fix spelling of 'unexpected'.
2090 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2091 * stack.c: Fix spelling of 'RETURN_VALUE'.
2093 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2095 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2097 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2099 * dwarf2-frame.c: Include "value.h".
2100 (read_reg): Use unpack_long and register_type.
2101 * Makefile.in (dwarf2-frame.o): Update.
2103 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2105 * remote-rdp.c: Deleted.
2106 * NEWS: Mention removal of remote-rdp.c.
2108 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2109 (remote-rdp.o): Delete.
2110 * README: Remove description of remote-rdp.c.
2111 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2112 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2114 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2116 * ser-e7kpc.c: Include <time.h> if it is available.
2118 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2120 * version.in (version.in): Bump version number to 6.5.50 now
2121 that the gdb-6.5 branch has been created.
2122 * NEWS: Create a new section for changes that are included
2123 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2126 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2128 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2129 the Global Maintainers' invitation to be an authorized committer
2130 for the Modula-2 support.
2132 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2134 * ppcobsd-nat.c: Include "gdb_assert.h".
2135 [PT_GETFPREGS] (getfpregs_supplies): New function.
2136 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2137 versions that have PT_GETFPREGS.
2138 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2139 ppcobsd_fpreg_offsets.
2140 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2142 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2144 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2145 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2147 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2149 * configure.ac: Use GCC_HEADER_STDINT.
2150 * acinclude.m4: Include stdint.m4.
2151 * Makefile.in (gdb_stdint_h): Define.
2152 (distclean): Remove gdb_stdint.h.
2153 (Makefile, stamp-h): Update rules to generate only the correct
2155 (gdb_stdint.h, stamp-int): New rules.
2156 * config.in, configure: Regenerated.
2158 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2160 * valprint.c: Include "exceptions.h".
2161 (val_print): If something goes wrong while printing, supply an
2164 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2166 * source.c (get_current_source_symtab_and_line)
2167 (set_current_source_symtab_and_line): Use { 0 }.
2168 * cli/cli-cmds.c (list_command): Likewise.
2170 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2172 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2173 (gdbmi): Use new variable name gdb-pc-address.
2174 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2175 Check that a match has been found.
2177 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2179 * m2-lang.h: Added function extern prototypes for
2180 m2_is_long_set and get_long_set_bounds.
2181 * m2-typeprint.c: Complete replacement.
2182 (m2_print_type): Walk the Modula-2 type tree.
2183 (m2_type_name): New function.
2184 (m2_range): New function.
2185 (m2_typedef): New function.
2186 (m2_array): New function.
2187 (m2_pointer): New function.
2188 (m2_ref): New function.
2189 (m2_unknown): New function.
2190 (m2_union): New function.
2191 (m2_procedure): New function.
2192 (m2_print_bounds): New function.
2193 (m2_short_set): New function.
2194 (m2_is_long_set): New function.
2195 (m2_get_discrete_bounds): New function.
2196 (m2_is_long_set_of_type): New function.
2197 (m2_long_set): New function.
2198 (m2_record_fields): New function.
2199 (m2_enum): New function.
2200 * dwarf2read.c: Modified.
2201 (read_set_type): New function.
2202 (process_die): Call read_set_type.
2203 (read_base_type): Modifed.
2204 (set_cu_language): Added Modula-2 case clause.
2205 * m2-valprint.c: Complete replacement.
2206 (print_function_pointer_address): New function.
2207 (get_long_set_bounds): New function.
2208 (m2_print_long_set): New function.
2209 (print_unpacked_pointer): New function.
2210 (print_variable_at_address): New function.
2211 (m2_val_print): Replaced.
2212 * gdb/MAINTAINERS (Write After Approval): Added
2213 Gaius Mulley <gaius@glam.ac.uk>
2215 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2217 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2218 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2219 (ppcnbsd_fill_fpreg): Remove prototypes.
2220 (struct regset): Add forward declaration.
2221 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2222 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2223 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2224 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2225 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2226 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2227 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2229 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2230 (ppcnbsd_fill_fpreg): Remove functions.
2231 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2232 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2233 (ppcnbsd_reg_offsets): New variable.
2234 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2235 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2236 introduced in NetBSD 2.0.
2237 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2238 (ppcnbsd2_sigtramp): New variable.
2239 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2240 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2241 Add ppcnbs2_sigtramp unwinder.
2242 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2243 Initialize ppcnbsd_reg_offsets.
2244 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2245 (getregs_supplies): Use regnum instead of regno.
2246 (getfpregs_supplies): Likewise.
2247 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2248 ppc_supply_gregset and ppc_suppply_fpregset instead of
2249 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2250 (ppcnbsd_store_inferior_registers): Likewise. Call
2251 ppc_collect_gregset and ppc_collect_fpregset instead of
2252 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2253 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2254 (_initialize_ppcnbsd_nat): Add some whitespace.
2255 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2256 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2258 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2260 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2262 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2264 2006-05-11 Fred Fish <fnf@specifix.com>
2266 * symtab.c (skip_prologue_using_sal): Handle single line functions
2267 like "foo(){}", which may optimize down to a single return inst.
2269 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2271 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2274 2006-05-09 Andreas Schwab <schwab@suse.de>
2276 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2277 (execute_cfa_program): Add parameter eh_frame_p. Call
2278 dwarf2_frame_eh_frame_regnum when true.
2279 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2280 execute_cfa_program.
2281 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2282 processing .eh_frame. Copy eh_frame_p to the new fde.
2283 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2284 (dwarf2_frame_set_eh_frame_regnum): Define.
2285 (dwarf2_frame_eh_frame_regnum): Define.
2287 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2288 (dwarf2_frame_eh_frame_regnum): Declare.
2290 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2292 * linux-nat.c (linux_nat_do_thread_registers): Check for
2293 NULL collect_regset method.
2295 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2297 * s390-tdep.c (s390_collect_regset): New function.
2298 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2300 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2302 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2305 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2307 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2308 (linux_nat_handle_extended): New parameter STOPPING.
2309 (wait_lwp): Call it with STOPPING equals 1.
2310 (linux_nat_wait): Call it with STOPPING equals 0.
2312 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2314 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2315 of 'uninteresting' signals when single-stepping.
2317 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2319 * MAINTAINERS: Move NEWS to the documentation entry.
2321 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2323 * linux-nat.c (linux_nat_do_thread_registers): Use the
2324 regset_from_core_section infrastructure if the target
2326 * Makefile.in: Update dependencies.
2327 * linux-thread-db.c (thread_db_store_registers): Use
2328 regcache_raw_collect.
2330 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2332 * ppc-linux-nat.c: Clean up types for ptrace.
2333 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2334 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2336 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2338 * remote.c (remote_disconnect): Add TARGET argument.
2339 * target.c (debug_to_disconnect): Delete.
2340 (update_current_target): Do not inherit to_disconnect.
2341 (target_disconnect): Search for a target to implement to_disconnect.
2342 (setup_target_debug): Do not reference to_disconnect.
2343 * target.h (struct target_ops): Add target argument to
2346 2006-05-06 Fred Fish <fnf@specifix.com>
2348 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2349 structs or unions independent of ABI register size.
2351 2006-05-06 Fred Fish <fnf@specifix.com>
2353 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2354 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2356 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2358 * mi/mi-main.c (captured_mi_execute_command): Check the return
2359 value of -interpreter-exec.
2361 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2363 * varobj.c (c_value_of_variable): Ignore top-level references.
2364 (Committed by Jim Blandy.)
2366 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2368 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2369 insert a single-step breakpoint an error instead of a warning.
2371 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2373 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2374 arguments from void * to gdb_byte *.
2376 2006-04-26 Michael Snyder <msnyder@redhat.com>
2378 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2379 command to "delete fork" (no hyphen), compatible with other
2381 (info_forks_command): Accept a fork ID argument, for info
2382 on a single fork. Report if no matching forks.
2384 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2386 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2387 no breakpoints are inserted.
2389 From Masaki MURANAKA <monaka@monami-software.com>:
2390 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2391 type of last argument to `gdb_byte *'
2393 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2395 Add support for 'target remote |' on MinGW.
2396 * ser-mingw.c (struct pipe_state): New structure.
2397 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2398 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2399 (pipe_windows_write, pipe_wait_handle): New functions.
2400 (_initialize_ser_windows): Register a "pipe" interface based on
2403 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2405 * ser-mingw.c: Include <conio.h>.
2406 (struct ser_console_state, struct net_windows_state): Add exit_select,
2407 have_stopped, thread.
2408 (pipe_select_thread, console_select_thread)
2409 (net_windows_select_thread): Don't create a local state copy or
2410 close stop_select. Exit on exit_select instead of stop_select. Set
2412 (console_select_thread): Don't report control keypresses as pending
2414 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2415 (set_console_wait_handle): Create exit_select and have_stopped.
2416 Save the thread handle. Check _kbhit before starting a thread.
2417 (ser_console_done_wait_handle): New.
2418 (ser_console_close): Close new handles. Wait for the thread to
2420 (new_windows_select_thread): Assert that an event occurred.
2421 (net_windows_wait_handle): Check for pending input before starting
2423 (net_windows_done_wait_handle): New.
2424 (net_windows_open): Create exit_select and have_stopped.
2425 Save the thread handle.
2426 (net_windows_close): Close new handles. Wait for the thread to
2428 (_intiialize_ser_windows): Register done_wait_handle methods.
2430 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2431 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2432 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2433 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2435 2006-04-23 Andreas Schwab <schwab@suse.de>
2437 * rs6000-tdep.c: Include "reggroups.h" only once.
2438 * Makefile.in (rs6000-tdep.o): Update dependencies.
2440 2006-04-21 Frederic Riss <frederic.riss@st.com>
2442 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2443 compilation directory as last argument.
2444 Always pass comp_dir as second argument to start_subfile and prepend
2445 dirname to the filename when necessary.
2446 Remove now superfluous search for pre-existing subfile.
2447 (dwarf_decode_lines): Pass the compilation directory to
2448 dwarf2_start_subfile.
2450 2006-04-20 Michael Snyder <msnyder@redhat.com>
2452 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2453 Add support for the Renesas M32C and M16C.
2455 * configure.tgt (m32c-*-*): New entry.
2456 * config/m32c/m32c.mt: New file.
2457 * m32c-tdep.c: New file.
2458 * Makefile.in (elf_m32c_h): New variable.
2459 (m32c-tdep.o): New rule.
2460 * NEWS: Mention new target.
2461 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2463 2006-04-20 Michael Snyder <msnyder@redhat.com>
2465 * remote.c: Fix spelling error in comment.
2467 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2469 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2470 Correct type of VALUEP. Reported by Jean-Rene Peulve
2471 <jr.peulve@wanadoo.fr>.
2473 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2475 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2476 netdb.h, netinet/in.h.
2477 (m32r_upload_command); Add calls WSAStartup().
2478 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2481 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2483 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2485 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2486 (delete_breakpoint): Update calls to changed methods.
2487 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2488 (single_step_breakpoints, insert_single_step_breakpoint)
2489 (remove_single_step_breakpoints): New.
2490 * breakpoint.h (struct bp_target_info): New.
2491 (struct bp_location): Replace shadow_contents with
2492 target_info and overlay_target_info.
2493 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2494 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2496 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2497 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2499 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2500 placed_address, placed_size, and shadow_len.
2501 (default_memory_remove_breakpoint): Update. Don't use
2503 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2504 * target.c (update_current_target): Update prototypes for changed
2506 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2507 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2509 * target.h: Forward declare struct bp_target_info.
2510 (struct target_ops): Use a bp_target_info argument for
2511 to_insert_breakpoint, to_remove_breakpoint,
2512 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2513 (target_insert_breakpoint, target_remove_breakpoint)
2514 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2515 (memory_insert_breakpoint, memory_remove_breakpoint)
2516 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2518 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2519 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2520 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2522 * gdbarch.c, gdbarch.h: Regenerated.
2524 * alpha-tdep.c (alpha_software_single_step): Use
2525 insert_single_step_breakpoint and remove_single_step_breakpoints.
2526 Remove unused statics.
2527 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2528 * cris-tdep.c (cris_software_single_step): Likewise.
2529 * mips-tdep.c (mips_software_single_step): Likewise.
2530 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2531 * sparc-tdep.c (sparc_software_single_step): Likewise.
2532 * wince.c (struct thread_info_struct): Remove step_prev.
2533 (undoSStep): Use remove_single_step_breakpoints.
2534 (wince_software_single_step): Use insert_single_step_breakpoint.
2536 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2537 * exec.c (ignore): Likewise.
2538 * sol-thread.c (ignore): Likewise.
2540 * procfs.c (dbx_link_shadow_contents): Delete.
2541 (dbx_link_bpt): New.
2542 (procfs_mourn_inferior): Remove it if necessary.
2543 (remove_dbx_link_breakpoint): Use it.
2544 (insert_dbx_link_bpt_in_file): Set it.
2545 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2546 * rs6000-nat.c (exec_one_dummy_insn): Use
2547 deprecated_insert_raw_breakpoint and
2548 deprecated_remove_raw_breakpoint.
2549 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2550 (base_breakpoint): New.
2551 (disable_break): Use it.
2552 (enable_break): Set it.
2554 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2556 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2557 (ia64_memory_remove_breakpoint): Likewise.
2558 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2559 (m32r_memory_remove_breakpoint): Likewise.
2560 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2561 Likewise. Remove unnecessary prototypes. Use placed_address
2562 and placed_size. Removed useless read from memory.
2563 * nto-procfs.c (procfs_insert_breakpoint)
2564 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2565 (procfs_remove_hw_breakpoint): Update.
2566 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2567 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2568 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2569 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2570 * remote-e7000.c (e7000_insert_breakpoint)
2571 (e7000_remove_breakpoint): Likewise.
2572 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2573 (m32r_remove_breakpoint): Likewise.
2574 * remote-mips.c (mips_insert_breakpoint)
2575 (mips_remove_breakpoint): Likewise.
2576 * remote-rdp.c (remote_rdp_insert_breakpoint)
2577 (remote_rdp_remove_breakpoint): Likewise.
2578 (rdp_step): Use deprecated_insert_raw_breakpoint and
2579 deprecated_remove_raw_breakpoint.
2580 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2582 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2584 (init_gdbsim_ops): Use memory_insert_breakpoint and
2585 memory_remove_breakpoint.
2586 * remote-st.c (st2000_insert_breakpoint)
2587 (st2000_remove_breakpoint): Update. Remove unused
2589 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2590 Update. Use placed_address and placed_size.
2591 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2593 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2595 * remote.c (extended_remote_restart): Pass the correct length
2598 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2600 * serial.c (serial_open): Check for special cases at the front of
2601 the "device" name before scanning for the ':' that would indicate
2602 an IP-based connection.
2604 2006-04-10 Christopher Faylor <cgf@timesys.com>
2606 * win32-nat.c (open_symbol_file_object): New function.
2607 (in_dynsym_resolve_code): Ditto.
2608 (init_win32_ops): Fill in fields which ought not to be NULL.
2610 2006-04-10 Christopher Faylor <cgf@timesys.com>
2612 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2613 with saved context if __COPY_CONTEXT_SIZE is not defined.
2614 (handle_output_debug_string): Ditto.
2616 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2618 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2620 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2622 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2624 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2625 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2626 that the latter can override.
2627 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2629 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2631 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2632 (s390_store): Call pv_area_store to track stack slots.
2633 (s390_load): Call pv_area_fetch to track stack slots.
2634 (s390_check_for_saved): New function.
2635 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2637 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2639 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2640 * s390-tdep.c: Include "prologue-value.h".
2641 (struct prologue_value): Remove.
2642 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2643 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2644 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2645 (compute_x_addr): Remove, replace by ...
2646 (s390_addr): ... this new function.
2647 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2648 (s390_store, s390_load): Likewise.
2649 (s390_prologue_frame_unwind_cache): Likewise.
2650 (s390_analyze_prologue): Likewise. Also, simplify and combine
2651 several conditional statements.
2653 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2655 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2658 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2660 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2661 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2662 (sparc32_linux_core_gregset,
2663 sparc32_linux_supply_core_gregset,
2664 sparc32_linux_collect_core_gregset,
2665 sparc32_linux_supply_core_fpregset,
2666 sparc32_linux_collect_core_fpregset): New.
2667 (sparc32_linux_init_abi): Register them with generic sparc
2668 core regset infrastructure.
2669 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2670 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2671 (sparc64_linux_core_gregset,
2672 sparc64_linux_supply_core_gregset,
2673 sparc64_linux_collect_core_gregset,
2674 sparc64_linux_supply_core_fpregset,
2675 sparc64_linux_collect_core_fpregset): New.
2676 (sparc64_linux_init_abi): Register them with generic sparc
2677 core regset infrastructure.
2678 * Makefile.in: Update dependencies.
2680 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2682 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2683 do not implement PTRACE_PEEKUSER.
2685 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2687 * remote.c (remote_wait): Convert warning to error before
2688 parsing corrupt packets.
2690 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2692 * cli/cli-script.c (struct user_args): Add command field.
2693 (arg_cleanup): Free command string.
2694 (setup_user_args): Copy the command line before relying on it.
2696 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2698 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2699 of the "delete" command.
2701 2006-04-06 Randolph Chung <tausq@debian.org>
2703 * MAINTAINERS (Patch champions): Add myself.
2705 2006-04-05 Andreas Schwab <schwab@suse.de>
2707 * Makefile.in: Update dependencies.
2709 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2711 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2712 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2713 * Makefile.in (sparc-tdep.o): Update dependencies.
2714 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2715 window out of the correct stack frame.
2716 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2717 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2719 (dwarf2_frame_default_init_reg): Likewise.
2720 (dwarf2_frame_set_init_reg): Update init_reg arg.
2721 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2723 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2724 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2725 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2726 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2727 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2728 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2729 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2730 (sparc32_frame_cache): Call it.
2731 (sparc32_dwarf2_struct_return_p): New function.
2732 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2733 returns a structure and thus we have to indicate the return PC and
2734 NPC are 4 bytes later than usual.
2735 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2736 dwarf2 frame sniffer.
2737 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2739 2006-04-04 David S. Miller <davem@davemloft.net>
2741 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2742 * config/linux64.h (NATDEPFILES): Likewise
2743 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2744 fill_fpregset): New.
2745 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2746 fill_fpregset): New.
2747 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2750 2006-04-04 Andreas Schwab <schwab@suse.de>
2752 * Makefile.in (elf_common_h): Define.
2754 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2756 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2757 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2759 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2761 * value.h (struct internalvar): Add field 'endian'.
2762 * value.c (lookup_internalvar): Initialise endian.
2763 (value_of_internalvar): Flip the endian of built-in types if required.
2764 (set_internalvar): Set the endian.
2765 (show_convenience): Access the value through value_of_internalvar().
2767 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2769 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2770 instead of hardcoded integer literals.
2772 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2774 * cli/cli-script.c (insert_args): Handle NULL user_args.
2776 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2778 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2779 the function at zero if we have no symbols.
2781 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2783 * i386-stub.c (getpacket): Fix array overflow.
2784 * m32r-stub.c (getpacket): Likewise.
2785 * m68k-stub.c (getpacket): Likewise.
2786 * sh-stub.c (getpacket): Likewise.
2787 * sparc-stub.c (getpacket): Likewise.
2789 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2791 * frame.h (set_current_sal_from_frame): New prototype.
2792 * stack.c (set_current_sal_from_frame): Make global.
2793 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2795 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2797 * linux-thread-db.c: Include "linux-nat.h".
2798 (check_for_thread_db): New function, split out from
2799 thread_db_new_objfile. Remove dead check for active
2800 thread_db on inapplicable targets.
2801 (thread_db_new_objfile): Call check_for_thread_db.
2802 * Makefile.in (linux-thread-db.o): Update.
2803 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2804 (linux_child_post_startup_inferior): Likewise.
2805 (lin_lwp_attach_lwp): Call target_post_attach instead of
2807 * linux-nat.h (check_for_thread_db): New prototype.
2809 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2811 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2812 (init_remote_state): Initialize the new fields.
2813 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2814 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2815 (remote_get_threadinfo, parse_threadlist_response)
2816 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2817 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2818 (remote_check_symbols, remote_open_1, remote_detach)
2819 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2820 (remote_wait, remote_async_wait, fetch_register_using_p)
2821 (remote_fetch_registers, store_register_using_P)
2822 (remote_store_registers, check_binary_download, remote_write_bytes)
2823 (remote_read_bytes, remote_insert_breakpoint)
2824 (remote_remove_breakpoint, remote_insert_watchpoint)
2825 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2826 (remote_remove_hw_breakpoint, compare_sections_command)
2827 (remote_xfer_partial, remote_rcmd, packet_command)
2828 (remote_get_thread_local_address): Use the global incoming buffer
2829 instead of alloca or xmalloc. Limit outgoing packets to
2830 rs->remote_packet_size and incoming packets to rs->buf_size.
2831 Update calls to getpkt and remote_send.
2832 (remote_send): Take arguments by reference.
2833 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2834 (skip_frame): New function.
2835 (read_frame): Take arguments by reference. Expand the packet
2836 buffer instead of issuing an error.
2837 (getpkt, getpkt_sane): Take arguments by reference.
2838 * remote.h (getpkt): Update prototype and doc.
2839 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2841 (target_buf): Change from array to pointer.
2842 (target_buf_size): New variable.
2843 (remote_set_transparent_ranges): Update call to getpkt.
2844 (trace_start_command, trace_stop_command, trace_status_command):
2845 Update calls to remote_get_noisy_reply.
2846 (finish_tfind_command): Take arguments by reference.
2847 (trace_find_command, trace_find_pc_command)
2848 (trace_find_tracepoint_command, trace_find_line_command):
2849 (trace_find_range_command, trace_find_outside_command): Update
2850 calls to finish_tfind_command.
2851 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2853 2005-03-30 Randolph Chung <tausq@debian.org>
2855 * hppa-linux-tdep.c: Include regset.h.
2856 (GR_REGNUM, TR_REGNUM, greg_map): New.
2857 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2858 (hppa_linux_regset, hppa_linux_fpregset): New.
2859 (hppa_linux_regset_from_core_section): New.
2860 (hppa_linux_init_abi): Set regset_from_core_section.
2861 (_initialize_hppa_linux_tdep): Register osabi handler for
2863 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2864 * config/pa/linux.mh: Stop using core-regset.o
2866 2006-03-30 Randolph Chung <tausq@debian.org>
2868 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2869 (hppa_frame_cache): Use new function to find unwind entry.
2870 (hppa_frame_this_id): Likewise.
2871 (hppa_frame_unwind_sniffer): Likewise.
2873 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2875 * NEWS: Mention the removal of NLM.
2877 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2879 * Makefile.in (nlm): Remove target.
2880 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2881 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2882 * configure: Regenerate.
2883 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2884 * nlm: Remove directory.
2886 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2888 * Makefile.in (utils.o): Update.
2889 * top.c (in_user_command): New.
2890 (command_line_input): Use input_from_terminal_p.
2891 (input_from_terminal_p): Don't check caution. Handle
2892 stdin == NULL for Insight.
2893 * top.h (in_user_command, caution): New declarations.
2894 * utils.c: Include "top.h".
2895 (query, defaulted_query): Check caution here. Move the call
2896 to input_from_terminal_p higher.
2897 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2898 the depth. Update in_user_command if necessary.
2899 (execute_user_command): Don't clobber old_chain. Set
2900 in_user_command. Let do_restore_user_call_depth handle
2902 (read_command_lines): Check whether to prompt before calling
2904 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2905 input_from_terminal_p check.
2907 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2909 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2910 (s390_remove_watchpoint): Likewise.
2912 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2914 * prologue-value.c, prologue-value.h: New files.
2915 * Makefile.in (prologue_value_h): New variable.
2916 (HFILES_NO_SRCDIR): List prologue-value.h.
2917 (SFILES): List prologue-value.c.
2918 (COMMON_OBS): List prologue-value.o.
2919 (prologue-value.o): New rule.
2921 2006-03-27 Michael Snyder <msnyder@redhat.com>
2923 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2924 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2925 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2926 (xstormy16_push_dummy_call): Add block-local char* val,
2927 to avoid type conflict with outer scope variable.
2929 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2931 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2933 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2936 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2937 offsets for languages like Fortran.
2939 2006-03-26 Randolph Chung <tausq@debian.org>
2941 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2943 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2945 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2946 Try to deal with continuation line.
2947 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2949 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2950 Future proof against new fields being added to MI output.
2951 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2952 (gdbmi-frame-handler): Update to new variable name
2953 gdb-get-buffer-create.
2954 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2955 frames which except the innermost (where execution has stopped).
2957 2006-03-24 Randolph Chung <tausq@debian.org>
2959 * solib-som.c (link_map_start): Don't error out if there is
2962 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2964 * linux-nat.c (linux_ops_saved): New.
2965 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2966 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2967 (linux_nat_fetch_registers, linux_nat_store_registers)
2968 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2969 (init_lwp_list): Don't set threaded.
2970 (add_lwp): Don't modify threaded.
2971 (delete_lwp): Don't mention non-threaded mode.
2972 (linux_nat_switch_fork): New.
2973 (linux_nat_attach): Update inferior_ptid.
2974 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2976 (linux_nat_kill): Handle pending forks and saved forks.
2977 (linux_nat_mourn_inferior): Handle saved forks.
2978 (linux_nat_pid_to_str): Don't use the LWP form when there is
2980 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2981 (linux_nat_add_target): New.
2982 (_initialize_linux_nat): Don't initialize the linux native target
2984 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2986 * linux-fork.c: Include "linux-nat.h".
2987 (add_fork): Update initial PID.
2988 (fork_load_infrun_state): Call linux_nat_switch_fork.
2989 * Makefile.in (linux-fork.o): Update.
2991 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2992 linux_nat_add_target instead of add_target.
2993 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2994 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2995 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2996 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2997 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2998 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2999 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
3000 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
3001 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
3002 * s390-nat.c (_initialize_s390_nat): Likewise.
3003 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
3004 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
3006 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3008 * linux-fork.c: Include "gdb_assert.h".
3009 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
3010 Update the register cache and selected frame also.
3011 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
3012 to single fork mode if necessary.
3013 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3014 * Makefile.in (linux_fork_h): New.
3015 (linux-fork.o, linux-nat.o): Update.
3017 2006-03-23 Andreas Schwab <schwab@suse.de>
3019 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3021 2006-03-18 Jim Blandy <jimb@codesourcery.com>
3023 * symtab.h (enum address_class): Doc fix.
3025 2006-03-16 Michael Snyder <msnyder@redhat.com>
3027 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3028 * target.c (push_target): Fix typo in comment.
3029 * remote.c (remote_watch_data_address): Fix typo in comment.
3030 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3032 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3034 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3036 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3037 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3038 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3039 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3040 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3041 (frv_elf_fpregset_t): Define types.
3042 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3043 (frv_linux_regset_from_core_section: New functions.
3044 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3045 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3046 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3047 * solib-frv.c (frv_current_sos): Relocate main executable after
3049 (frv_clear_solib): Clean up space associated with
3050 `main_executable_lm_info'.
3051 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3053 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3055 * Makefile.in (mips_linux_tdep_h): New.
3056 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3057 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3059 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3060 (mips64_linux_regsets_fetch_registers)
3061 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3062 (mips64_linux_store_registers): New.
3063 (_initialize_mips_linux_nat): Override to_fetch_registers and
3065 * mips-linux-tdep.h: New file.
3066 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3067 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3068 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3069 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3070 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3071 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3072 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3073 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3074 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3075 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3076 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3077 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3078 (supply_32bit_reg): Use gdb_byte.
3079 (supply_64bit_reg): New.
3080 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3081 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3082 (fill_gregset, supply_fpregset): Update for renamed types.
3083 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3084 (mips64_fill_gregset): Make global. Handle 32-bit register
3086 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3087 FP regsets properly.
3089 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3091 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3092 (mips_fill_gregset): Renamed from fill_gregset.
3093 (mips_supply_fpregset): Renamed from supply_fpregset.
3094 (mips_fill_fpregset): Renamed from fill_fpregset.
3095 (fetch_core_registers): Update calls.
3096 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3099 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3101 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3103 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3105 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3106 Correct arithmetic for 64-bit CORE_ADDR.
3108 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3110 * mips-linux-tdep.c: Include "floatformat.h".
3111 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3112 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3114 (print_gp_register_row): Don't print spaces before ignored
3115 or floating point registers.
3116 * Makefile.in (mips-linux-tdep.o): Update.
3118 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3120 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3122 (non_heuristic_proc_desc): Likewise.
3124 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3126 * mips-linux-nat.c: Include "gdb_proc_service.h".
3127 (PTRACE_GET_THREAD_AREA): Define.
3128 (ps_get_thread_area): New.
3129 * Makefile.in (mips-linux-nat.o): Update.
3131 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3133 * MAINTAINERS: Use my work address.
3135 2006-03-09 Michael Snyder <msnyder@redhat.com>
3137 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3138 instead of getting tricky for the multi-fork case.
3139 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3140 for each fork, and then use init_fork_list to delete them.
3142 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3144 * solib-svr4.c (svr4_current_sos): Move up initialization of
3145 l_addr, such that it clearly covers all cases.
3147 2006-03-08 Andreas Schwab <schwab@suse.de>
3149 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3150 libunwind_frame_prev_register to use a gdb_byte buffer and
3151 extract_unsigned_integer.
3152 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3154 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3155 of last argument to `gdb_byte *'
3156 * libunwind-frame.h: Adjust declaration.
3158 2006-03-08 Paul Brook <paul@codesourcery.com>
3160 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3161 (arm_frame_align): New function.
3162 (arm_gdbarch_init): Use it.
3164 2006-03-03 Khem Raj <khem@mvista.com>
3166 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3167 Committed by Andrew Cagney.
3169 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3171 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3172 address to MDR register.
3174 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3176 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3179 2006-03-01 Randolph Chung <tausq@debian.org>
3181 * somread.c (som_symfile_read): Update comment and remove unneeded
3182 use of a deprecated variable.
3184 2006-03-01 Randolph Chung <tausq@debian.org>
3186 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3187 runtime specification.
3188 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3189 (unwind_command): Likewise.
3191 2006-03-01 Randolph Chung <tausq@debian.org>
3193 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3194 Pseudo_SP_Set in unwind record.
3196 2006-03-01 Randolph Chung <tausq@debian.org>
3198 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3199 TDEP->is_elf to determine if we are working with a SOM binary.
3200 (null_symtab_and_line): Remove unused variable.
3201 * config/pa/hppa64.mt: Use tm-hppa.h.
3202 * config/pa/tm-hppa64.h: Remove file.
3204 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3206 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3208 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3210 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3211 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3213 (am33_linux_sigframe_cache_init): New function.
3214 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3216 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3217 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3218 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3219 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3220 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3221 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3222 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3223 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3224 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3226 (am33_linux_init_osabi): Register signal frame unwinders.
3228 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3230 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3231 out of pattern match by saving relevant state. Fix stack size
3234 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3236 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3238 * solib-svr4.c (struct lm_info): Add l_addr field.
3239 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3240 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3241 (LM_DYNAMIC_FROM_LINK_MAP): New.
3242 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3243 (svr4_current_sos): Initialize l_addr. Adjust.
3244 (svr4_relocate_section_addresses): Adjust.
3245 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3246 (svr4_lp64_fetch_link_map_offsets): Likewise.
3247 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3248 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3249 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3250 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3252 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3254 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3255 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3257 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3259 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3260 (ppc_linux_remove_watchpoint): Likewise, and args.
3262 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3264 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3267 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3269 * gdb/defs.h: unconditionally include <fcntl.h>, and
3270 ensure that O_BINARY is defined.
3271 * gdb/solib.c(solib_open): ensure solib files are opened in
3273 * gdb/corelow.c: Remove O_BINARY macro definition.
3274 * gdb/exec.c: Remove O_BINARY macro definition
3275 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3276 * gdb/source.c: Remove O_BINARY macro definition
3277 * gdb/symfile.c: Remove O_BINARY macro definition
3279 2006-02-24 Randolph Chung <tausq@debian.org>
3281 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3283 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3286 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3288 * f-exp.y: Symbol '%' is not used as the modulus operator in
3289 Fortran. Delete this from Fortran expression.
3290 It is now used by Fortran 90 and later to access the member
3291 of derived type. Add this into Fortran expression.
3292 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3293 Print each elements in the derived type.
3294 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3295 level into the function definition to do indented printing. And
3296 call fprintfi_filtered instead to do indented printing.
3297 (f_type_print_base): Replace fprintf_filtered with the indented
3298 version (fprintfi_filtered).
3299 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3300 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3301 the definition of the derived type.
3303 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3305 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3307 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3309 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3311 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3312 (DOUBLEST_SCAN_FORMAT): New.
3313 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3314 (processReal): Use DOUBLEST_SCAN_FORMAT.
3315 * c-exp.y (parse_number): Likewise.
3316 * jv-exp.y (parse_number): Likewise.
3317 * objc-exp.y (parse_number): Likewise.
3318 * p-exp.y (parse_number): Likewise.
3320 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3322 * event-top.c (async_do_nothing, async_disconnect)
3323 (async_stop_sig, async_float_handler): Remove duplicated
3325 (handle_sighup): Guard prototype with SIGHUP.
3326 (async_do_nothing): Guard function and prototype with
3328 (async_disconnect): Guard prototype with SIGHUP.
3329 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3331 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3333 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3335 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3337 * win32-termcap.c (tputs): Return 0.
3339 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3341 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3342 the compiler command line. Enabled by default. Disable with
3344 * configure regenerate.
3346 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3348 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3351 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3353 * defs.h (directory_switch): Add prototype.
3354 * main.c (captured_main): Use directory_switch() instead of
3355 directory_command() to add directories from the -d switch.
3356 * source.c (directory_switch): New function.
3357 (add_path): Use buildargv() to parse spaces in filenames properly.
3358 Strip multiple trailing '/' rather than just one.
3360 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3362 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3363 hand decoding the command line, to allow use of quotes and spaces.
3364 (_initialize_symfile): Reorganize the help message for add-symbol-file
3365 such that 'help files' shows a better message.
3367 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3369 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3370 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3371 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3372 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3374 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3376 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3379 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3381 * remote.c: Add an enumeration for configurable remote
3383 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3384 (show_remote_protocol_packet_cmd): New.
3385 (remote_protocol_vcont)
3386 (set_remote_protocol_vcont_packet_cmd)
3387 (show_remote_protocol_vcont_packet_cmd)
3388 (remote_protocol_qSymbol)
3389 (set_remote_protocol_qSymbol_packet_cmd)
3390 (show_remote_protocol_qSymbol_packet_cmd)
3391 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3392 (show_remote_protocol_P_packet_cmd)
3394 (set_remote_protocol_Z_software_bp_packet_cmd)
3395 (show_remote_protocol_Z_software_bp_packet_cmd)
3396 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3397 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3398 (set_remote_protocol_Z_write_wp_packet_cmd)
3399 (show_remote_protocol_Z_write_wp_packet_cmd)
3400 (set_remote_protocol_Z_read_wp_packet_cmd)
3401 (show_remote_protocol_Z_read_wp_packet_cmd)
3402 (set_remote_protocol_Z_access_wp_packet_cmd)
3403 (show_remote_protocol_Z_access_wp_packet_cmd)
3404 (remote_protocol_binary_download)
3405 (set_remote_protocol_binary_download_cmd)
3406 (show_remote_protocol_binary_download_cmd)
3407 (remote_protocol_qPart_auxv)
3408 (set_remote_protocol_qPart_auxv_packet_cmd)
3409 (show_remote_protocol_qPart_auxv_packet_cmd)
3410 (remote_protocol_qGetTLSAddr)
3411 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3412 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3414 (set_remote_protocol_p_packet_cmd)
3415 (show_remote_protocol_p_packet_cmd): Delete.
3417 (init_all_packet_configs): Simplify.
3418 (set_remote_protocol_Z_packet_cmd)
3419 (show_remote_protocol_Z_packet_cmd)
3420 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3421 (remote_fetch_registers, remote_prepare_to_store)
3422 (remote_store_registers, check_binary_download)
3423 (remote_write_bytes, remote_insert_breakpoint)
3424 (remote_remove_breakpoint, remote_insert_watchpoint)
3425 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3426 (remote_remove_hw_breakpoint, remote_xfer_partial)
3427 (remote_get_thread_local_address): Update for packet array.
3428 (_initialize_remote): Likewise; also update for common
3431 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3433 * symfile.c (place_section): Correct retry logic.
3435 2006-02-19 Christopher Faylor <cgf@timesys.com>
3437 * win32_nat.c (cygwin_load_start): New variable.
3438 (cygwin_load_end): Ditto.
3439 (have_saved_context): Ditto.
3440 (saved_context): Ditto.
3441 (max_dll_name_len): Delete obsolete variable.
3442 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3443 if we are in a cygwin signal rather than a windows signal.
3444 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3445 if dll being loaded is the cygwin DLL.
3446 (register_loaded_dll): Remove calculation of max_dll_name_len.
3447 (win32_clear_solib): Ditto.
3448 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3450 (handle_output_debug_string): Detect and store signal information sent
3452 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3453 -1 on first pass exception.
3454 (win32_continue): Remove spurious clearing of continue_status.
3455 (get_win32_debug_event): Deal differently first chance exception.
3457 2006-02-19 Randolph Chung <tausq@debian.org>
3459 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3462 2006-02-16 Fred Fish <fnf@specifix.com>
3464 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3465 a non lval value zero, of the appropriate type, when avoiding
3467 * typeprint.c (ptype_eval): Remove function and declaration.
3468 (ptype_command): Simplify to just a call to whatis_exp.
3470 2006-02-15 Paul Brook <paul@codesourcery.com>
3472 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3473 Load insn opcodes as unsigned values.
3475 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3477 * doublest.h (DOUBLEST): Use long double only if we can scan
3478 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3479 (DOUBLEST_FORMAT): New.
3480 * c-exp.y (parse_number): Use it.
3481 * jv-exp.y (parse_number): Likewise.
3482 * objc-exp.y (parse_number): Likewise.
3483 * p-exp.y (parse_number): Likewise.
3484 * varobj.c (free_variable): Silence type-punning warnings.
3485 * tui/tui-data.h (struct tui_list): Change type of list member.
3486 * tui/tui-data.c: Remove no-longer-needed type casts.
3487 (source_windows): Silence type-punning warnings.
3488 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3490 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3492 Fix PR breakpoints/2080.
3493 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3494 (i386_analyze_stack_align): New function.
3495 (i386_analyze_prologue): Use i386_analyze_stack_align.
3496 (i386_frame_cache): Deal with stack realignment.
3498 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3500 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3501 (gdb-break-list-regexp): Match "what" field if present.
3502 (gdb-stack-list-frames-regexp): Match "from" field if present.
3503 (gdb-stack-list-frames-handler): Present output like "info
3504 breakpoints" so regexps can be shared with gdb-ui
3506 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3508 * NEWS: Mention native Windows support.
3509 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3510 (ALLDEPFILES): Add ser-mingw.c.
3511 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3512 (ser-tcp.o, ser-unix.o): Update.
3513 (ser-mingw.o): New rule.
3514 * configure: Regenerated.
3515 * configure.ac: Add ser-mingw.o for mingw32.
3516 * ser-mingw.c: New file.
3517 * event-loop.c: Include "gdb_select.h".
3518 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3519 * ser-base.c: Include "gdb_select.h".
3520 (ser_base_wait_for): Use gdb_select.
3521 * serial.c (serial_for_fd): New function.
3522 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3523 the allocated struct serial.
3524 (serial_wait_handle): New function.
3525 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3526 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3527 * gdb_select.h: New file.
3528 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3529 (net_close, net_read_prim, net_write_prim): Make global.
3530 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3531 Document why we can not use gdb_select.
3532 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3533 * ser-tcp.h: New file.
3534 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3535 (handle_sigio): Use gdb_select.
3536 (initialize_stdin_serial): New function.
3537 * terminal.h (initialize_stdin_serial): New prototype.
3538 * top.c (gdb_init): Call initialize_stdin_serial.
3539 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3540 event-loop.c. Add exception condition support. Use serial_for_fd
3541 and serial_wait_handle. Fix timeout handling.
3542 * posix-hdep.c: Include "gdb_select.h".
3543 (gdb_select): New function.
3544 * remote-st.c (connect_command): Use gdb_select.
3545 * ser-unix.c: Include "gdb_select.h".
3546 (hardwire_send_break, wait_for): Use gdb_select.
3548 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3550 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3551 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3552 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3553 to posix-hdep.o by default.
3554 * configure: Regenerated.
3555 * configure.host: Document gdb_host_obs. Add an entry for
3556 i[34567]86-*-mingw32*.
3557 * mingw-hdep.c, posix-hdep.c: New files.
3558 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3560 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3562 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3563 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3564 * rs6000-tdep.h: New file.
3565 * rs6000-tdep.c: Include "rs6000-tdep.h".
3566 (rs6000_gdbarch_init): Remove enabling of software single step.
3567 Will be done in the AIX-specific initialization routine.
3568 * rs6000-aix-tdep.c: New file.
3569 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3570 * Makefile.in (rs6000_tdep_h): New variable.
3571 (rs6000-tdep.o): Update dependencies.
3572 (rs6000-aix-tdep.o): New rule.
3574 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3576 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3577 instead of add_setshow_zinteger_cmd to defined the aix-thread
3580 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3582 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3584 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3586 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3587 30 bits. Add load_all_dies flag.
3588 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3589 Load DW_TAG_member by default. Remove internal_error call.
3590 (find_partial_die): Reload the compilation unit if we can not find
3591 a DIE in the cache. Call internal_error here if we still can not
3594 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3596 * breakpoint.c (print_one_breakpoint): Add break to case
3597 bp_catch_vfork in switch statement.
3599 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3601 * config/i386/nm-i386sol2.h: Update copyright year.
3602 * config/mips/nm-irix5.h: Ditto.
3603 * config/sparc/nm-sol2.h: Ditto.
3604 * s390-nat.c: Ditto.
3605 * ppc-linux-nat.c: Ditto.
3607 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3609 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3610 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3611 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3612 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3613 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3614 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3615 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3616 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3617 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3618 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3619 add to_region_ok_for_hw_watchpoint.
3620 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3621 (s390_region_ok_for_hw_watchpoint): New.
3622 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3623 and add to_region_ok_for_hw_watchpoint.
3624 * target.c (default_region_size_ok_for_hw_watchpoint,
3625 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3626 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3627 inheritance and default_region_size_ok_for_hw_watchpoint.
3628 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3629 the length of void pointer, return ok.
3630 (default_region_size_ok_for_hw_watchpoint): Delete.
3631 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3632 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3633 * target.h (struct target_ops): Delete
3634 to_region_size_ok_for_hw_watchpoint.
3635 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3637 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3638 Wu Zhou <woodzltc@cn.ibm.com>
3640 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3641 PTRACE_GETSIGINFO): Define.
3642 (last_stopped_data_address): New.
3643 (ppc_linux_check_watch_resources): New function.
3644 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3645 (ppc_linux_insert_watchpoint): New function.
3646 (ppc_linux_remove_watchpoint): New function.
3647 (ppc_linux_stopped_data_address): New function.
3648 (ppc_linux_stopped_by_watchpoint): New function.
3649 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3650 related target vectors.
3651 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3652 to have nonsteppable watchpoint.
3653 * target.c (default_region_ok_for_hw_watchpoint,
3654 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3655 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3656 and set default to_region_ok_for_hw_watchpoint.
3657 (default_region_ok_for_hw_watchpoint): New function.
3658 (debug_to_region_ok_for_hw_watchpoint): New function.
3659 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3661 * target.h (struct target_ops): Add a new target vector
3662 to_region_ok_for_hw_watchpoint.
3663 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3664 defined anyplace else.
3666 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3667 * symfile.c (add_symbol_file_command): Abort if the user forgot
3668 to provide the address when the file has been loaded.
3670 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3672 * MAINTAINERS: Update file based on maintainers survey. Add
3673 a note to Past Maintainers. Move unresponsive or inactive
3674 maintainers to Authorized Committers or Past Maintainers as
3675 appropriate. Correct Jim Kingdon's email address. Remove
3676 vacant areas of responsibility.
3678 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3680 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3683 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3685 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3686 * exceptions.c (exception_none, exceptions_state_mc_init)
3687 (throw_vfatal): Use GDB_NO_ERROR.
3689 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3691 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3692 r_map_size members. Add r_version_offset, r_version_size and
3693 r_ldsomap_offset members.
3694 * solib-svr4.c (solib_svr4_r_map): Renamed from
3695 fetch_link_map_member. Simplify using read_memory_typed_address.
3696 (solib_svr4_r_ldsomap): New function.
3697 (open_symbol_file_object): Use solib_svr_r_map.
3698 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3699 linker by using solib_svr4_r_ldsomap.
3700 (svr4_ilp32_fetch_link_map_offsets)
3701 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3703 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3704 changes to `struct link_map_offsets'.
3705 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3706 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3707 `struct link_map_offsets'.
3709 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3711 * linux-nat.c (struct saved_ptids, threads_to_delete)
3712 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3714 (linux_nat_resume): Call prune_lwps.
3715 (wait_lwp, linux_nat_wait): Call exit_lwp.
3717 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3719 * printcmd.c (printf_command): Make format string checking
3720 stricter. Add separate cases for long_arg, ptr_arg, and
3722 * utils.c (xstrvprintf): Improve the error message issued
3723 for a bad format string.
3724 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3726 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3727 $(NO_WERROR_CFLAGS).
3728 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3731 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3733 * Makefile.in (remote.o): Update.
3734 * remote.c (show_packet_config_cmd): Shorten messages.
3735 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3736 (show_remote_cmd): Iterate.
3737 (_initialize_remote): Remove remote_set_cmdlist,
3738 remote_show_cmdlist.
3740 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3742 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3743 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3745 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3746 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3747 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3749 * gdbtypes.c: Include "hashtab.h".
3750 (build_gdbtypes): Remove extra prototype.
3751 (struct type_pair, type_pair_hash, type_pair_eq)
3752 (create_copied_types_hash, copy_type_recursive): New.
3753 * gdbtypes.h: Include "hashtab.h".
3755 (create_copied_types_hash, copy_type_recursive): New prototypes.
3756 * objfiles.c (free_objfile): Call preserve_values.
3757 * symfile.c (reread_symbols): Likewise.
3758 (clear_symtab_users): Remove calls to clear_value_history and
3760 * value.c (clear_value_history, clear_internalvars): Removed.
3761 (preserve_one_value, preserve_values): New functions.
3762 * value.h (clear_value_history, clear_internalvars): Removed.
3763 (preserve_values): New prototype.
3765 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3768 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3770 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3773 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3775 * MAINTAINERS: Use a consistent email address for brobecker.
3777 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3779 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3780 in the previous change.
3782 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3785 * fork-child.c (fork_inferior): Don't call
3786 solib_create_inferior_hook.
3787 * infcmd.c (post_create_inferior): Call solib_add,
3788 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3789 (attach_command): Don't call solib_add or
3790 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3792 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3793 or observer_notify_inferior_created. Call post_create_inferior
3795 * corelow.c: Don't include "observer.h".
3796 (solib_add_stub): Deleted.
3797 (core_open): Don't call observer_notify_inferior_created or
3798 solib_add_stub. Call post_create_inferior instead.
3799 * inf-ptrace.c: Don't include "observer.h".
3800 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3801 * inf-ttrace.c: Don't include "observer.h".
3802 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3803 * inferior.h (solib_create_inferior_hook): Remove redundant
3805 * inftarg.c: Don't include "observer.h".
3806 (child_attach): Don't call observer_notify_inferior_created.
3807 * Makefile.in: Update dependencies.
3809 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3811 * infcmd.c: Include "observer.h".
3812 (post_create_inferior): New function.
3813 (run_command_1): Call it. Also call proceed.
3814 * inferior.h (post_create_inferior): New prototype.
3815 * Makefile.in (infcmd.o): Update.
3817 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3818 * go32-nat.c (go32_create_inferior): Likewise.
3819 * nto-procfs.c (procfs_create_inferior): Likewise.
3820 * procfs.c (procfs_create_inferior): Likewise.
3821 * remote-sim.c (gdbsim_create_inferior): Likewise.
3822 * remote.c (extended_remote_create_inferior)
3823 (extended_remote_async_create_inferior): Likewise.
3824 * win32-nat.c (win32_create_inferior): Likewise.
3825 * wince.c (child_create_inferior): Likewise.
3827 * monitor.c (monitor_create_inferior): Don't call proceed.
3828 Set the PC manually.
3829 * ocd.c (ocd_create_inferior): Likewise.
3830 * remote-e7000.c (e7000_create_inferior): Likewise.
3831 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3832 * remote-mips.c (mips_create_inferior): Likewise.
3833 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3834 * remote-sds.c (sds_create_inferior): Likewise.
3835 * remote-st.c (st2000_create_inferior): Likewise.
3837 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3838 proceed or observer_notify_inferior_created.
3839 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3840 * inftarg.c (child_create_inferior): Likewise.
3842 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3844 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3845 after mourning the inferior.
3847 2006-01-24 Jim Blandy <jimb@redhat.com>
3849 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3851 2006-01-24 Fred Fish <fnf@specifix.com>
3853 * parse.c (source.h): Include.
3854 (parse_exp_in_context): Use static source context if no
3855 other context found.
3857 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3859 * sh-tdep.c: Include reggroups.h.
3860 (sh_register_reggroup_p): New function.
3861 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3862 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3864 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3866 * cli/cli-cmds.c: Include fcntl.h.
3867 (source_command): Use the GDB search path to find script files.
3869 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3872 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3873 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3874 instructions. Handle PIC bcl.
3876 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3878 * config/djgpp/README: Typo fix.
3879 * config/djgpp/fnchange.lst: Update.
3881 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3883 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3884 (sparc_address_from_register): New prototype.
3885 (sparcnbsd_step_trap): New prototype.
3886 * sparc-tdep.c (sparc_address_from_register): Make globally
3888 (sparc_analyze_control_transfer): Change prototype to accept
3889 `struct gdbarch *' as first argument. Allow for optional hnadling
3890 for trap instructions.
3891 (sparc_step_trap): New function.
3892 (sparc_software_single_step): Adjust call to
3893 sparc_analyze_control_trabsfer.
3894 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3895 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3896 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3897 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3898 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3900 * sparc-tdep.c (sparc32_return_value): Convert to use
3901 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3902 RETURN_VALUE_STRUCT_CONVENTION.
3903 (sparc32_extract_struct_value_address): Remove.
3905 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3907 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3908 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3910 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3912 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3914 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3916 * i386-tdep.c (i386_mxcsr_type): New variable.
3917 (i386_init_types): Initialize i386_mxcsr_type.
3918 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3919 * i386-tdep.c (i386_mxcsr_type): New extern.
3920 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3923 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3925 * Makefile.in (remote-rdi.o): Remove.
3926 (rdi-share/libangsd.a): Likewise.
3927 * README: Don't mention remote-rdi.c.
3928 * NEWS: Mention removal of rdi-share.
3929 * configure.ac: Don't configure rdi-share subdirectory.
3930 * remote-rdi.c: Remove.
3931 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3932 (TDEPLIBS): Remove rdi-share/libangsd.a.
3933 * rdi-share/Makefile.am: Remove.
3934 * rdi-share/Makefile.in: Likewise.
3935 * rdi-share/README.CYGNUS: Likewise.
3936 * rdi-share/aclocal.m4: Likewise.
3937 * rdi-share/adp.h: Likewise.
3938 * rdi-share/adperr.h: Likewise.
3939 * rdi-share/angel.h: Likewise.
3940 * rdi-share/angel_bytesex.c: Likewise.
3941 * rdi-share/angel_bytesex.h: Likewise.
3942 * rdi-share/angel_endian.h: Likewise.
3943 * rdi-share/ardi.c: Likewise.
3944 * rdi-share/ardi.h: Likewise.
3945 * rdi-share/armdbg.h: Likewise.
3946 * rdi-share/buffers.h: Likewise.
3947 * rdi-share/chandefs.h: Likewise.
3948 * rdi-share/channels.h: Likewise.
3949 * rdi-share/chanpriv.h: Likewise.
3950 * rdi-share/configure: Likewise.
3951 * rdi-share/configure.in: Likewise.
3952 * rdi-share/crc.c: Likewise.
3953 * rdi-share/crc.h: Likewise.
3954 * rdi-share/dbg_conf.h: Likewise.
3955 * rdi-share/dbg_cp.h: Likewise.
3956 * rdi-share/dbg_hif.h: Likewise.
3957 * rdi-share/dbg_rdi.h: Likewise.
3958 * rdi-share/devclnt.h: Likewise.
3959 * rdi-share/devices.h: Likewise.
3960 * rdi-share/devsw.c: Likewise.
3961 * rdi-share/devsw.h: Likewise.
3962 * rdi-share/drivers.c: Likewise.
3963 * rdi-share/drivers.h: Likewise.
3964 * rdi-share/etherdrv.c: Likewise.
3965 * rdi-share/ethernet.h: Likewise.
3966 * rdi-share/host.h: Likewise.
3967 * rdi-share/hostchan.c: Likewise.
3968 * rdi-share/hostchan.h: Likewise.
3969 * rdi-share/hsys.c: Likewise.
3970 * rdi-share/hsys.h: Likewise.
3971 * rdi-share/logging.c: Likewise.
3972 * rdi-share/logging.h: Likewise.
3973 * rdi-share/msgbuild.c: Likewise.
3974 * rdi-share/msgbuild.h: Likewise.
3975 * rdi-share/params.c: Likewise.
3976 * rdi-share/params.h: Likewise.
3977 * rdi-share/rx.c: Likewise.
3978 * rdi-share/rxtx.h: Likewise.
3979 * rdi-share/serdrv.c: Likewise.
3980 * rdi-share/serpardr.c: Likewise.
3981 * rdi-share/sys.h: Likewise.
3982 * rdi-share/tx.c: Likewise.
3983 * rdi-share/unixcomm.c: Likewise.
3984 * rdi-share/unixcomm.h: Likewise.
3986 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3988 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3989 Change type of last argument to `gdb_byte *'.
3991 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3993 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3994 (hppa_skip_trampoline_code): New prototypes.
3995 * hppa-tdep.c (struct insn_pattern): New.
3996 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3997 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3998 here from hppa-linux-tdep.c
3999 (HPPA_MAX_INSN_PATTERN_LEN): New define.
4000 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
4001 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
4002 functions based on functions removed from hppa-linux-tdep.c.
4003 * hppa-linux-tdep.c (hppa_long_branch_stub)
4004 (hppa_long_branch_pic_stub, hppa_import_stub)
4005 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
4006 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
4007 (hppa_linux_in_solib_call_trampoline)
4008 (hppa_linux_skip_trampoline_code): Removed.
4009 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
4010 hppa_in_solib_call_trampoline and skip_trampoline_code to
4011 hppa_skip_trampoline_code.
4012 * hppabsd-tdep.c (hppabsd_init_abi): Set
4013 TDEP->in_solib_call_trampoline and skip_trampoline_code.
4015 2006-01-20 Jim Blandy <jimb@redhat.com>
4017 * MAINTAINERS: Change my E-mail address.
4019 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4020 * configure: Regenerated.
4022 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4024 * MAINTAINERS: Overhaul.
4026 2006-01-18 Mark Kettenis <kettenis@gnu.org>
4028 Based on a previous patch form Michal Ludvig:
4029 * amd64-tdep.c (amd64_sse_type): Remove.
4030 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4032 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4033 (amd64_register_type): Remove code to build amd_sse_type.
4034 * i386-tdep.c (i386_eflag_type): New variable.
4035 (i386_mmx_type, i386_sse_type): Make global.
4036 (i386_init_types): New function.
4037 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4038 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4039 i386_mmx_type when appropriate.
4040 (_initialize_i386_tdep): Call i386_init_types.
4041 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4044 Based on a previous patch form Michal Ludvig:
4045 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4047 (is_integral_type, rank_one_type, recursive_dump_type): Add
4048 support for TYPE_CODE_FLAGS.
4049 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4050 (append_flags_type_field, init_flags_type): New prototypes.
4051 * ada-valprint.c (ada_val_print_1): Add support for
4053 * c-valprint.c (c_val_print): Likewise.
4054 * f-valprint.c (f_val_print): Likewise.
4055 * p-valprint.c (pascal_val_print): Likewise.
4056 * valprint.c (val_print_type_code_flags): New function.
4057 * valprint.h (val_print_type_code_flags): New prototype.
4058 * value.c (unpack_long, value_from_longest): Add support for
4061 2006-01-17 Christopher Faylor <cgf@timesys.com>
4063 * MAINTAINERS: Very belatedly remove myself from from the list of
4064 people caught up in the paper trail.
4066 2006-01-17 Jim Blandy <jimb@redhat.com>
4068 * symtab.h (struct general_symbol_info): Use gdb_byte for
4070 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4071 a floating-point constant's value.
4072 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4074 * findvar.c (read_var_value): Eliminate needless temporary.
4076 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4077 to match prior change to dwarf2_read_section's type.
4079 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4081 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4082 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4083 (rs6000_in_function_epilogue_p): New functions.
4084 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4086 2006-01-17 Jim Blandy <jimb@redhat.com>
4088 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4089 (struct line_header, struct partial_die_info, struct dwarf_block):
4090 Use gdb_byte for members that refer to Dwarf section contents.
4091 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4092 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4093 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4094 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4095 read_8_bytes, read_address, read_attribute, read_attribute_value,
4096 read_comp_unit, read_comp_unit_head, read_die_and_children,
4097 read_die_and_siblings, read_full_die, read_indirect_string,
4098 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4099 read_signed_leb128, read_string, read_unsigned_leb128,
4100 skip_children, skip_leb128, skip_one_die): Same.
4102 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4104 * complaints.c (stop_whining): Make signed.
4105 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4107 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4109 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4112 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4114 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4115 (read_offset): Change BYTES_READ argument to unsigned int.
4116 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4117 (create_all_comp_units, dwarf2_get_pc_bounds)
4118 (dwarf_decode_line_header, var_decode_location)
4119 (dwarf_decode_macros): Change local BYTES_READ variables to
4121 (read_indirect_string): Remove obsolete cast.
4123 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4125 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4127 (remote_fileio_func_open, remote_fileio_func_rename)
4128 (remote_fileio_func_unlink, remote_fileio_func_stat)
4129 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4130 (remote_fileio_func_system): Cast the arguments to
4131 remote_read_bytes and remote_write_bytes.
4132 (remote_fileio_func_read, remote_fileio_func_write): Use a
4134 * remote.h (remote_read_bytes, remote_write_bytes): Update
4136 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4137 (threadref_to_int): Replace bogus char * cast.
4138 (remote_unpack_thread_info_response): Use int for tag.
4139 (remote_threads_extra_info, remote_check_symbols): Cast string
4140 arguments to hex2bin.
4141 (remote_wait): Use a char buffer for packets and a gdb_byte
4142 buffer for registers.
4143 (remote_async_wait): Likewise.
4144 (remote_prepare_to_store, store_register_using_P)
4145 (remote_store_registers): Use gdb_byte buffers.
4146 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4147 for MYADDR and char buffers for strings.
4148 (remote_xfer_partial): Add casts for string operations on READBUF.
4149 (remote_rcmd): Cast strings passed to bin2hex.
4151 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4153 * aclocal.m4: Regenerate.
4155 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4157 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4158 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4159 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4160 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4162 (mt_copro_register_type): New. Broken out of ...
4163 (mt_register_type): ... here. Use it. Deal with coprocessor
4165 (mt_select_coprocessor): New.
4166 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4167 coprocessor pseudo array.
4169 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4171 * breakpoint.c (insert_breakpoints): Check that a thread exists
4172 before inserting thread specific breakpoints.
4174 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4176 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4179 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4180 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4181 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4182 * config/alpha/nm-nbsd.h: Remove file.
4183 * config/alpha/nm-fbsd.h: Remove file
4184 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4185 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4187 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4189 * macroexp.c (expand): Initialize argc.
4190 * stabsread.c (read_type): Handle errors from read_args.
4191 (read_args): Return NULL for errors.
4193 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4195 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4196 strcmp to compare string to a byte buffer.
4198 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4200 * printcmd.c (output_command): Always initialize fmt.size.
4201 (printf_command): Use gdb_byte.
4202 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4203 (load_section_callback, read_target_long_array): Likewise.
4204 (simple_read_overlay_table, simple_read_overlay_region_table)
4205 (simple_overlay_update_1): Correct calls to read_target_long_array.
4206 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4207 Also change local pointers.
4208 (val_print_string): Use gdb_byte.
4210 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4212 * alphafbsd-tdep.c: Include "solib-svr4.h".
4213 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4214 svr4_lp64_fetch_link_map_offsets.
4215 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4216 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4218 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4220 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4222 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4224 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4226 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4228 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4231 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4233 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4235 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4236 svr4_ilp32_fetch_link_map_offsets.
4237 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4239 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4240 svr4_ilp32_fetch_link_map_offsets.
4241 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4242 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4243 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4244 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4246 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4247 Simply call svr4_ilp32_fetch_link_map_offsets.
4248 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4249 svr4_lp64_fetch_link_map_offsets.
4250 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4252 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4253 svr4_ilp32_fetch_link_map_offsets.
4254 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4255 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4256 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4257 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4260 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4262 * arm-tdep.c (arm_return_value): Change type of readbuf and
4263 writebuf arguments to `gdb_byte *'.
4265 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4266 * Makefile.in (s390-tdep.o): Update dependencies.
4268 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4270 * sol2-tdep.h. sol2-tdep.c: New files.
4271 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4272 (amd64_sol2_init_abi): Set skip_solib_resolver.
4273 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4274 (i386_sol2_init_abi): Set skip_solib_resolver.
4275 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4276 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4277 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4278 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4279 * Makefile.in (sol2_tdep_h): New variable.
4280 (ALLDEPFILES): Add sol2-tdep.c.
4281 (sol2-tdep.o): New target.
4282 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4283 (sparc64-sol2-tdep.o): Update dependencies
4284 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4285 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4286 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4287 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4289 * hppa-linux-tdep.c: Fix copyright indentation.
4291 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4292 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4293 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4295 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4296 floating-point registers.
4298 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4300 * event-loop.c (gdb_select): Detect file descriptors that have
4303 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4305 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4306 and long_double_format accordingly.
4308 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4310 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4311 translation problems.
4312 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4313 of errors to avoid translation problem (and less than optimal error
4315 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4316 Use new interface to ada_value_struct_elt.
4317 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4320 * ChangeLog: remove reference to ada-tasks.c from entry of
4323 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4325 * remote.c (get_memory_packet_size, set_thread)
4326 (remote_unpack_thread_info_response, remote_get_threadinfo)
4327 (parse_threadlist_response, remote_get_threadlist)
4328 (remote_current_thread, remote_threads_info)
4329 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4330 (remote_check_symbols, remote_open_1, remote_detach)
4331 (remote_async_wait, remote_fetch_registers)
4332 (remote_store_registers, check_binary_download, putpkt_binary)
4333 (remote_insert_breakpoint, remote_insert_watchpoint)
4334 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4335 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4336 (packet_command): Remove redundant parenthesis.
4338 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4340 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4341 (read_memory_typed_address, write_memory)
4342 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4343 gdb_byte where appropriate.
4345 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4348 * target.h (target_read_memory_partial, target_write_memory_partial):
4349 Change second argument to 'gdb_byte *'.
4350 * target.c (target_xfer_memory_partial): Change third argument to
4352 (target_read_memory_partial, target_write_memory_partial): Change
4353 second argument to 'gdb_byte *'.
4355 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4356 (find_method): Set values.sals to NULL.
4358 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4360 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4361 of 'char *' in cast.
4363 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4365 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4366 * ada-lang.c: I18n markup.
4367 Editorial: change "can not" => "cannot" throughout.
4369 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4371 * Makefile.in: Sort dependencies.
4373 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4375 * top.c (control_level): Remove unused variable.
4377 2006-01-06 Fred Fish <fnf@specifix.com>
4379 * objfiles.c (source.h): Include.
4380 (free_objfile): Update comment about clear_symtab_users().
4381 (free_objfile): Check all symtabs of objfile being freed and if
4382 one of them is the current source symtab, call
4383 clear_current_source_symtab_and_line().
4385 2006-01-04 Michael Snyder <msnyder@redhat.com>
4387 Checkpoint/Restart for Linux.
4388 * linux-nat.c: Add support for debugging multiple forks.
4389 Add #include for linux-fork.h (interface spec).
4390 (super_mourn_inferior): New function pointer.
4391 (child_mourn_inferior): New function / target method.
4392 (linux_target): Claim to_mourn_inferior method pointer.
4393 (child_follow_fork): Call interface to linux-fork, conditionally
4394 add new fork processes to list of debugged processes.
4395 (kill_inferior): Use interface to linux-fork to kill
4398 * linux-fork.h: New file.
4399 * linux-fork.c: New file. Support for debugging multiple forks
4400 of the same program. Support for checkpoint and restart commands.
4402 * infrun.c (nullify_last_target_wait_ptid): New function.
4404 * Makefile.in: Add linux-fork.
4405 * config/*/linux.mh: Add linux-fork.
4406 * NEWS: Mention new functionality.
4408 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4410 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4411 Change uses of "illegal" to "invalid".
4413 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4415 * ada-exp.y: Considerable reorganization to move functionality
4416 from ada-lex.l to here, where it is logically more appropriate.
4417 The original reason, however, was to prevent premature name
4418 lookups for selector names in record aggregates.
4419 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4420 NAME for all of these.
4421 (VAR): New artificial token to clarify precedence rules.
4422 (OTHERS): New lexeme.
4423 (empty_stoken): New symbol.
4424 (%union): Remove ssym, voidval.
4425 (%type): Remove <voidval> type declarations.
4426 (syntax definitions): Add aggregates.
4427 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4428 Rename some non-terminals to be closer to reference manual usage.
4429 Tighten up expression syntax to disallow certain non-Ada
4430 constructions such as X and then Y or else Z.
4431 (ada_parse): Remove initialization of left_block_context.
4432 (write_var_from_name): Remove.
4433 (write_var_or_type): New function, containing previous code from
4434 defunct write_var_from_name and name_lookup.
4435 (block_lookup): New function, moved from ada-lex.l
4436 (select_possible_type_sym): New function, factored out of
4437 name_lookup, which used to be in ada-lex.l.
4438 (find_primitive_type): Ditto.
4439 (chop_selector): Ditto.
4440 (write_ambiguous_var): New function, factored out of defunct
4441 write_var_from_name.
4442 (write_selectors): New function.
4443 (write_name_assoc): New function.
4444 (write_exp_op_with_string): New function.
4446 * ada-lex.l (processId): Change interface to return stoken.
4447 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4448 (block_lookup, name_lookup): Remove. Functionality moved to
4450 (state IN_STRING): Remove.
4451 (rules): Handle string escapes in processString.
4453 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4454 yylval.sval (as simple strings).
4455 All name look-ups now handled in ada-exp.y.
4456 Introduce "::" (COLONCOLON) token and return as separate token.
4457 (processId): Change return convention. Comment.
4458 Leave leading "'" in place.
4459 (processString): New function.
4460 (find_dot_all): Add note to comment.
4461 Fix problem that allowed match only at the end.
4463 * ada-lang.c: Introduce aggregates.
4464 (find_struct_field): Add new parameter to count fields skipped, and
4465 allow other output parameters to be NULL.
4466 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4467 new find_struct_field.
4468 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4469 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4470 (num_component_specs, assign_component, assign_aggregate):
4471 (aggregate_assign_from_choices,aggregate_assign_positional)
4472 (aggregate_assign_others,add_component_interval):
4474 (ada_evaluate_subexp): Declare.
4475 Add aggregate-related operators.
4476 (ada_forward_operator_length): Declare.
4477 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4478 Consolidate Ada operators, using ada_forward_operator_length.
4479 (ada_search_struct_field): Search in forward order.
4480 (ADA_OPERATORS): Add new aggregate operators.
4481 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4482 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4483 operators and OP_NAME.
4484 (ada_type_of_array): Use longest_to_int.
4485 (value_assign_to_component): New function.
4486 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4488 (ada_forward_operator_length, ada_dump_subexp_body):
4491 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4492 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4494 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4496 * ada-lang.c (process_raise_exception_name): Remove extraneous
4497 definition from unsubmitted code.
4499 (is_lower_alphanum): New function.
4500 (ada_decode): Add support for decoding protected object subprograms
4501 and entries, and of entities declared inside protected object
4503 Also add missing handling for__{DIGITS}+ suffixes.
4504 Allow '$<digits>' as valid overloading suffix.
4505 (is_name_suffix): Add handling for protected type entriy suffixes.
4506 Also add support for protected type subprogram suffixes, but keep
4507 it commented out for now, as there is an ambiguity between these
4508 entities and other internally generated entities.
4509 Allow '$<digits>' as valid overloading suffix.
4510 (is_valid_name_for_wild_match): New function.
4511 (wild_match): Add an exra level of verification of the entity name
4512 before declaring it a match for the given pattern.
4514 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4515 longest_to_int rather than cast.
4517 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4519 (ada_coerce_to_simple_array): Call check_size to make sure
4520 that the object size is reasonable.
4522 (ada_value_primitive_packed_val): Use correct location in target
4523 buffer for extracting packed record fields that are themselves records.
4525 (add_defn_to_vec): Do not try to replace a stub type by its full
4526 type. Avoids a potential infinite loop.
4528 (ada_lookup_symbol): Move return incorrectly placed return statement,
4529 causing a loop that should be scanning all object files to only
4532 (ada_tag_name_2): New function.
4533 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4534 use alternative representation.
4536 (ada_find_renaming_symbol): Strip the function name suffix when
4537 computing the XR type name.
4539 (ada_to_fixed_type): Try determining the tag only if we have the
4541 (to_fixed_array_type): Add comments.
4543 (ada_check_typedef): Replace expression checking whether the given
4544 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4547 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4548 '$' in addition to '.' for runtime auxiliary function name suffixes.
4549 See changes to ada_decode above.
4551 (struct task_control_block): Add field called_task. (This change is
4552 to keep synchronized with our local sources; it does not affect the
4553 public version yet.)
4555 * ada-typeprint.c (ada_print_type): Use int_string for printing
4556 modulus of modular type.
4558 (print_range): Trivial editorial comment fix.
4560 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4561 double quote in string.
4563 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4565 * top.c: Add 2006 to list of copyright years in file header.
4567 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4569 * top.c (print_gdb_version): Update copyright year to 2006.
4571 2006-01-01 Roger Sayle <roger@eyesopen.com>
4572 Elena Zannoni <ezannoni@redhat.com>
4575 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4576 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4577 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4578 (Committed by Jim Blandy)
4580 For older changes see ChangeLog-2005.
4586 version-control: never