1 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
3 * cp-valprint.c, p-valprint.c: Revert last change.
5 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
7 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
8 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
10 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
12 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
13 (cp_print_value): Likewise.
14 * p-valprint.c (pascal_object_print_value_fields): Likewise.
15 (pascal_object_print_value): Likewise.
17 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
19 * target.c (debug_to_remove_watchpoint): Call
20 to_remove_watchpoint. Print target_remove_watchpoint.
22 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
24 * elfread.c (elf_symtab_read): Treat weak functions as global.
26 2006-11-30 Jim Blandy <jimb@codesourcery.com>
28 * ada-lang.c (value_subscript_packed): Don't bother to set the
29 lvalue type of the returned value here;
30 ada_value_primitive_packed_val takes care of that.
32 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
34 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
37 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
39 * mi/mi-cmd-var.c (print_varobj): New function.
40 (mi_cmd_var_create): Use the above.
41 (mi_cmd_var_list_children): Likewise.
43 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
45 * MAINTAINERS (Write After Approval): Add myself.
47 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
49 * solib.c (solib_open): Treat bare file names as relative paths.
51 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
53 * varobj.c (varobj_set_value): Don't compare the old
54 and the new value here. Don't assign new value here.
55 Instead, call install_new_value.
57 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
59 * regformats/reg-mips64.dat: New file.
61 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
63 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
64 * target-descriptions.c (struct property): New.
65 (struct target_desc): Add properties member.
66 (tdesc_property, set_tdesc_property): New.
67 * target-descriptions.h (tdesc_property, set_tdesc_property):
69 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
70 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
71 (mips_isa_regsize): Use them.
72 (mips_register_g_packet_guesses): New.
73 (mips_gdbarch_init): Call it. If a target description is supplied,
74 check for internal properties. Check for register size mismatches.
75 * remote.c (send_g_packet, process_g_packet): New functions, split
76 out from fetch_registers_using_g.
77 (fetch_registers_using_g): Use them.
78 (struct remote_g_packet_guess, remote_g_packet_guess_s)
79 (struct remote_g_packet_data, remote_g_packet_data_handle)
80 (remote_g_packet_data_init, register_remote_g_packet_guess)
81 (remote_read_description): New.
82 (init_remote_ops, init_remote_async_ops): Set to_read_description.
83 (_initialize_remote): Register remote_g_packet_data_handle.
84 * remote.h (register_remote_g_packet_guess): Declare.
86 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
88 * Makefile.in (SFILES): Add new and missed files.
89 (target_descriptions_h): New.
90 (COMMON_OBS): Add target-descriptions.o.
91 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
92 (target-descriptions.o): New.
93 * arch-utils.c (gdbarch_info_fill): Check for a target
95 * target-descriptions.c, target-descriptions.h: New files.
96 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
98 (gdbarch_list_lookup_by_info): Check target_desc.
99 * gdbarch.c, gdbarch.h: Regenerated.
100 * target.c (update_current_target): Mention to_read_description.
101 (target_pre_inferior): Call target_clear_description.
102 (target_read_description): New.
103 * target.h (struct target_ops): Add to_read_description.
104 (target_read_description): New prototype.
105 * infcmd.c (post_create_inferior): Call target_find_description.
106 * remote.c (remote_open_1): Likewise.
107 (extended_remote_create_inferior): Add a comment.
108 (extended_remote_async_create_inferior): Likewise.
110 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
112 * linux-thread-db.c: Include <signal.h>.
114 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
116 * config/tm-linux.h: Delete file.
117 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
118 * config/alpha/tm-alphalinux.h: Delete file.
119 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
120 * config/arm/tm-linux.h: Delete file.
121 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
122 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
123 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
124 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
125 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
126 * config/pa/tm-linux.h: Delete file.
127 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
128 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
129 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
130 * config/sh/tm-linux.h: Delete file.
131 * alpha-linux-tdep.c: Include "symtab.h".
132 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
133 * i386-linux-tdep.c: Include "symtab.h".
134 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
135 * ia64-linux-tdep.c: Include "symtab.h".
136 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
137 * m32r-linux-tdep.c: Include "symtab.h".
138 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
139 * mips-linux-tdep.c: Include "symtab.h".
140 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
141 * sh-linux-tdep.c: Include "symtab.h".
142 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
143 * s390-tdep.c (s390_gdbarch_init): Call
144 set_gdbarch_skip_trampoline_code.
145 * s390-nat.c: Do not include "tm.h".
146 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
147 (i386-linux-tdep.o): Likewise.
148 (ia64-linux-tdep.o): Likewise.
149 (m32r-linux-tdep.o): Likewise.
150 (mips-linux-tdep.o): Likewise.
151 (sh-linux-tdep.o): Likewise.
152 (s390-nat.o): Remove dependency on $(tm_h).
154 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
156 * config/nm-linux.h: Do not include <signal.h>.
157 (REALTIME_LO, REALTIME_HI): Do not define.
158 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
160 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
162 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
163 handlers. Free expression.
165 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
167 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
168 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
170 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
171 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
173 * config/i386/nto.mh (NAT_FILE): Define.
174 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
175 * config/i386/tm-nto.h: Delete file.
176 * config/tm-nto.h: Delete file.
177 * config/nm-nto.h: New file.
179 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
180 * nto-tdep.c: Include "objfiles.h" and <string.h>.
182 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
183 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
184 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
186 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
188 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
189 without skipping the CIE.
191 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
193 Fetch varobj values from memory in a single place,
194 and only fetch the values that are really needed.
195 * varobj.c (struct varobj): Clarify comment.
196 (my_value_equal): Remove.
197 (install_new_value): New function.
198 (type_of_child): Remove.
199 (varobj_create): Use install_new_value.
200 (varobj_set_value): Use value_contents_equal, not
202 (varobj_update): Use install_new_value.
203 (create_child): Likewise. Inline type_of_child here.
204 (value_of_child): Don't fetch the value.
205 (c_value_of_root): Likewise.
206 (c_value_of_variable): Likewise.
207 (type_changeable): Improve comments.
209 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
211 * remote.c (struct remote_arch_state): Doc fix.
212 (compare_pnums): New function.
213 (init_remote_state): Only allocate packet_reg structures for raw
214 registers. Define the g/G packet format separately from creating
215 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
216 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
218 (register_bytes_found): Delete.
219 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
220 'p' packet here. Use packet_ok.
221 (fetch_registers_using_g): New function, split out of
222 remote_fetch_registers. Check the 'g' packet more strictly. Save
223 its actual size and contents. Eliminate BUF. Only iterate over
225 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
226 Mark unavailable registers.
227 (store_register_using_P): Likewise to fetch_register_using_p.
228 (store_registers_using_G): New function, split out of
229 remote_store_registers. Only iterate over raw registers. Don't
230 use register_bytes_found.
231 (remote_store_registers): Likewise to remote_fetch_registers.
233 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
235 * coffread.c (cs_to_bfd_section): New function.
236 (cs_to_section): Use cs_to_bfd_section.
237 (record_minimal_symbol): Take the coff_symbol* parameter instead
238 of the symbol's name as a char*.
239 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
240 instead of prim_record_minimal_symbol_and_info.
241 Change return type to struct minimal_symbol *.
242 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
243 Make all minimal symbol creations go through record_minimal_symbol.
245 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
247 * symtab.c (find_pc_sect_line): Do not return a line before
248 the start of a symtab.
250 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
252 * NEWS: SPU target is already supported in GDB 6.6.
254 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
256 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
257 (nto-procfs.o): Likewise.
258 * mips-linux-tdep.c: Include "solib.h".
259 * nto-procfs.c: Likewise.
260 * config/nm-linux.h: Do not include "solib.h".
261 * config/nm-nbsd.h: Likewise.
262 * config/tm-linux.h: Likewise.
263 * config/alpha/nm-osf.h: Likewise.
264 * config/frv/tm-frv.h: Likewise.
265 * config/i386/nm-fbsh.h: Likewise.
266 * config/i386/nm-i386gnu.h: Likewise.
267 * config/i386/nm-i386sco5.h: Likewise.
268 * config/i386/nm-i386sol2.h: Likewise.
269 * config/i386/nm-i386v4.h: Likewise.
270 * config/i386/nm-i386v42mp.h: Likewise.
271 * config/i386/tm-i386sol2.h: Likewise.
272 * config/i386/tm-nto.h: Likewise.
273 * config/mips/nm-irix5.h: Likewise.
274 * config/mips/tm-nbsd.h: Likewise.
275 * config/pa/tm-hppah.h: Likewise.
276 * config/powerpc/tm-ppc-eabi.h: Likewise.
277 * config/rs6000/tm-rs6000.h: Likewise.
278 * config/sh/tm-nbsd.h: Likewise.
279 * config/sparc/nm-sol2.h: Likewise.
280 * config/sparc/tm-sol2.h: Likewise.
281 * config/arm/nbsdaout.mh: Remove NAT_FILE.
282 * config/i386/nbsdaout.mh: Likewise.
283 * config/i386/nbsdelf.mh: Likewise.
284 * config/i386/obsdaout.mh: Likewise.
285 * config/m68k/nbsdaout.mh: Likewise.
286 * config/m68k/obsd.mh: Likewise.
287 * config/sparc/nbsdaout.mh: Likewise.
288 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
289 * config/i386/linux64.mt: Likewise.
290 * config/m68k/linux.mt: Likewise.
291 * config/m68k/nbsd.mt: Likewise.
292 * config/sparc/linux.mt: Likewise.
293 * config/sparc/linux64.mt: Likewise.
294 * config/vax/nbsd.mt: Likewise.
296 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
298 * NEWS: New port to Cell Broadband Engine SPU.
299 * MAINTAINERS: Add myself as spu maintainer.
301 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
303 * Makefile.in (arm-tdep.o): Update dependencies.
304 * arm-tdep.c (thumb_skip_prologue): Remove.
305 (thumb_analyze_prologue): New function.
306 (arm_skip_prologue): Use thumb_analyze_prologue.
307 (thumb_scan_prologue): Ditto.
309 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
311 * configure.tgt: Enable gdbserver for SPU target.
312 * configure.ac: Build gdbserver when gdb_native is yes.
313 * configure: Regenerate.
314 * regformats/reg-spu.dat: New file.
316 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
318 * osabi.c (gdbarch_lookup_osabi): Do not return
319 GDB_OSABI_UNINITIALIZED.
321 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
323 * config/powerpc/spu-linux.mh: New file.
324 * config/spu/spu.mt: New file.
325 * configure.ac: Provide gdb_native configuration variable.
326 * configure: Regenerate.
327 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
328 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
329 * Makefile.in (spu_tdep_h): New variable.
330 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
331 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
332 * spu-linux-nat.c: New file.
333 * spu-tdep.c: New file.
334 * spu-tdep.h: New file.
336 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
338 * findvar.c (address_from_register): New function.
339 * value.h (address_from_register): Add prototype.
340 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
342 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
344 * breakpoint.c: Include "memattr.h".
345 (automatic_hardware_breakpoints): New.
346 (show_automatic_hardware_breakpoints): New.
347 (insert_bp_location): Automatically use
348 hardware breakpoints.
349 (_initialize_breakpoint): Register the "auto-hw"
351 * Makefile.in (breakpoint.o): Update dependencies.
353 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
355 * memattr.h (enum mem_access_mode): New value
357 * memattr.c (unknown_mem_attrib): New.
358 (inaccessible_by_default): New.
359 (show_inaccessible_by_default): New.
360 (lookup_mem_region): Check inaccessible_by_default.
362 (mem_set_cmdlist, mem_show_cmdlist): New.
363 (_initialize_mem): Register new "set" and "show"
365 * target.c (memory_xfer_partial): If memory type
366 is MEM_NONE, return an error.
367 Clip to region size when calling to_xfer_partial.
368 If upper limit of memory range is 0, don't clip
371 2006-11-20 Joel Brobecker <brobecker@adacore.com>
373 * README: Remove obsolete information.
375 2006-11-20 Andrew Cagney <cagney@redhat.com>
377 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
378 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
379 * infcmd.c (attach_command): Ditto.
380 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
381 * mn10300-linux-tdep.c: Ditto. Update copyright year.
382 * frv-linux-tdep.c: Ditto. Update copyright year.
384 2006-11-19 Joel Brobecker <brobecker@adacore.com>
386 * NEWS: Add a new section for changes since GDB 6.6. Rename
387 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
388 Move a couple of items into the new section as they did not
391 2006-11-19 Joel Brobecker <brobecker@adacore.com>
393 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
394 * version.in: Bump version to 6.6.50.20061119-cvs.
396 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
398 * prologue-value.c (clear_entries): Fix memory leak.
400 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
402 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
405 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
407 * utils.c (string_to_core_addr): Use error instead of
409 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
411 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
413 * NEWS: Mention QPassSignals.
415 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
417 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
418 (Write After Approval): Add myself.
420 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
422 * remote.c (PACKET_QPassSignals): New.
423 (last_pass_packet, remote_pass_signals): New.
424 (remote_protocol_features): Add QPassSignals.
425 (remote_query_supported): Correct an infinite loop.
426 (remote_open_1): Reset last_pass_packet.
427 (remote_resume): Call remote_pass_signals.
428 (_initialize_remote): Register "set remote pass-signals".
430 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
432 * NEWS: New port to Xtensa.
433 * Makefile.in: Add dependencies for Xtensa files.
434 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
435 * configure.host (xtensa*-*-elf*): New.
436 * config/xtensa/xtensa.mt: New file.
437 * xtensa-config.c: New file.
438 * xtensa-tdep.h: New file.
439 * xtensa-tdep.c: New file.
441 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
443 * remote.c (set_remote_cmd): Call help_list.
444 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
445 entries. Add missed cleanup.
446 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
448 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
450 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
451 the floating point registers if there aren't any.
453 2006-11-12 Ben Harris <bjh21@NetBSD.org>
455 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
457 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
459 * frame.c (frame_register_unwind_location): New function.
460 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
461 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
462 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
464 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
466 * arch-utils.c (target_byte_order_user): Renamed from
468 (target_byte_order_auto, selected_byte_order): Removed.
469 (show_endian): Check target_byte_order_user.
470 (set_endian): Always update the architecture. Set
471 target_byte_order_user after success.
472 (target_architecture_auto): Removed.
473 (target_architecture_user): New.
474 (selected_architecture_name, show_architecture): Check it.
475 (set_architecture): Set target_architecture_user after success.
476 (gdbarch_from_bfd): Check the argument.
477 (default_byte_order): New.
478 (initialize_current_architecture): Set the global default
479 architecture and endianness.
480 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
481 previous architecture. Use exec_bfd, global selected architecture
482 and endianness, and global defaults.
483 * arch-utils.h (selected_byte_order): Remove prototype.
484 (gdbarch_info_fill): Update.
485 * exec.c (exec_file_attach): Update the architecture after removing
487 * gdbarch.sh: Update comments.
488 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
490 (gdbarch_find_by_info): Update call to find_arch_by_info.
491 * gdbarch.h, gdbarch.c: Regenerated.
492 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
494 2006-11-09 Joel Brobecker <brobecker@adacore.com>
496 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
497 using read_memory_nobpt.
499 2006-11-06 Jim Blandy <jimb@codesourcery.com>
501 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
502 instead of frame_register. Doc fix.
504 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
506 * serial.c (serial_open): Strip leading spaces from program
507 name when opening pipe.
509 2006-11-03 Jim Blandy <jimb@codesourcery.com>
511 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
512 instead of frame_register. Doc fix.
514 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
516 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
517 (load_full_comp_unit): Take OBJFILE argument and use it.
518 (dwarf2_build_psymtabs_hard): Skip partial units.
519 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
520 type_hash for read in CUs. Test psymtab for NULL.
522 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
524 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
526 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
528 * commands.h (enum command_class): Use different
529 values for class_deprecated and class_run.
530 * cli/cli-decode.c: (print_help_for_command): New.
531 (apropos_cmd): Use the above.
532 (help_list): Mention 'help all'
533 and 'apropos' when printing top-level help.
534 (help_all): Print the class name before printing
535 commands in that class. Don't print prefix commands
536 here, instead pass recurse flag to help_cmd_list.
537 Print list of unclassified commands at the end.
538 (help_cmd_list): When recursing, use all_commands class.
539 Recurse only if the class of the command matches.
541 2006-10-27 Andreas Schwab <schwab@suse.de>
543 * gdbcmd.h (detachlist): Declare.
544 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
546 * linux-fork.c (_initialize_linux_fork): Rename
547 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
549 * cli/cli-cmds.c (detachlist): Define.
550 (init_cmd_lists): Initialize it.
551 * cli/cli-cmds.h (detachlist): Declare.
553 2006-10-25 Jim Blandy <jimb@codesourcery.com>
555 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
556 to function definition, to match declaration earlier in file.
558 2006-10-21 Paul Brook <paul@codesourcery.com>
560 * remote.c (remote_fetch_registers): Fix error message.
562 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
564 * gcore.c (MAX_COPY_BYTES): Define.
565 (gcore_copy_callback): Use it to limit allocation.
567 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
569 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
570 thread_db for remote targets.
571 * remote.c (remote_new_objfile): Always call predecessor on
572 new_objfile event chain.
574 2006-10-19 Joel Brobecker <brobecker@adacore.com>
576 * solib.c (libpthread_solib_p): New function.
577 (solib_add): Always read the symbols from the libpthread library.
579 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
581 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
582 Annotate display with thread number where appropriate.
583 (create_breakpoints): Add thread parameter to call to
584 describe_other_breakpoints.
586 2006-10-18 Jim Blandy <jimb@codesourcery.com>
587 Daniel Jacobowitz <dan@codesourcery.com>
589 * utils.c (query): Use defaulted_query.
590 (defaulted_query): Handle having no default answer. Print out
591 messages even if we have no terminal. Prevent memory corruption.
593 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
595 * frame.c (struct frame_info): Add stop_reason.
596 (get_prev_frame_1): Set stop_reason. Don't call error for
598 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
599 * frame.h (enum unwind_stop_reason): New.
600 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
602 * stack.c (frame_info): Print the stop reason.
603 (backtrace_command_1): Print the stop reason for errors.
605 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
607 * inferior.h (start_remote): Update prototype.
608 * infrun.c (start_remote): Take FROM_TTY. Call
609 post_create_inferior.
610 * monitor.c (monitor_open): Update call to start_remote.
611 * remote-sds.c (sds_start_remote, sds_open): Likewise.
612 * remote.c (remote_start_remote): Likewise.
613 (remote_start_remote_dummy): Removed.
614 (remote_open): Update call to remote_start_remote. Do not call
615 post_create_inferior here.
617 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
619 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
620 (debug_loader_name, svr4_default_sos): New.
621 (svr4_current_sos): Call svr4_default_sos.
622 (enable_break): Add a comment about AT_BASE. Set the new
623 variables and retry solib_add.
624 (svr4_clear_solib): Clear the new variables.
626 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
628 * NEWS: Mention support for TLS without debugging information.
630 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
632 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
633 (gdbsim_load): Don't bother to adjust inferior_ptid here.
634 (gdbsim_create_inferior): Mark the simulator as running.
635 (gdbsim_open): Don't bother fetching registers. Mark
636 the target as not running.
637 (gdbsim_xfer): When the program is not running, pass memory
639 (gdbsim_mourn_inferior): Mark the target as not running.
640 * target.c (target_mark_running, target_mark_exited): New.
641 * target.h (target_has_execution): Update the comment.
642 (target_mark_running, target_mark_exited): New prototypes.
644 2006-10-17 Joel Brobecker <brobecker@adacore.com>
646 * breakpoint.c (free_valchain): Minor reformatting.
648 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
650 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
652 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
654 * Makefile.in (symtab.o): Update.
655 * symtab.h (matching_bfd_sections): New prototype.
656 * symtab.c (matching_bfd_sections): New.
657 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
658 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
659 * printcmd.c (sym_info): Ignore separate debug objfiles.
661 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
663 * remote.c (remote_pid_to_str): Capitalize "Thread".
665 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
668 * remote.c (remote_write_bytes): Throttle packet alignment
671 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
673 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
674 the wait result indicates the program terminated with a
675 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
678 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
680 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
681 encountering a different subfile.
683 2006-10-11 Denis Pilat <denis.pilat@st.com>
685 * tui/tui-source.c (tui_set_source_content): handle source
686 files that contain non unix end-of-line.
688 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
690 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
691 for changes to pipe_select_thread.
692 (pipe_done_wait_handle): New.
693 (_initialize_ser_windows): Reference it.
695 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
696 Daniel Jacobowitz <dan@codesourcery.com>
698 * Makefile.in (expprint.o, parse.o, target.o): Update.
699 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
700 target_translate_tls_address. Call it.
701 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
702 * expprint.c (print_subexp_standard): Likewise.
703 (op_name_standard, dump_subexp_body_standard): Likewise.
704 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
705 (union exp_element): Add objfile.
706 * parse.c (write_exp_elt_objfile): New function.
707 (msym_tls_symbol_type): New.
708 (write_exp_msymbol): Handle TLS.
709 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
710 (build_parse): Initialize msym_tls_symbol_type.
711 * parser-defs.h (write_exp_elt_objfile): New prototype.
712 * target.c (target_translate_tls_address): New.
713 * target.h (target_translate_tls_address): Add prototype.
715 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
717 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
720 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
722 * solib.c (solib_read_symbols): Stop if the file was not found.
724 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
727 * valops.c (find_overload_match): Check for a NULL name.
729 2006-10-06 Joel Brobecker <brobecker@adacore.com>
732 * dwarf2read.c (read_array_type): Set the type name if the name
733 attribute is present.
735 2006-10-05 Joel Brobecker <brobecker@adacore.com>
737 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
739 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
741 * Makefile.in (gdb_expat_h): New.
742 (xml_support_h): Add gdb_expat.h dependency.
743 (memory-map.o, xml-support.o): Likewise.
744 * gdb_expat.h: New file.
745 * xml-support.h: Include it.
746 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
749 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
751 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
752 (get_remote_state): New function.
753 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
755 2006-10-04 Fred Fish <fnf@specifix.com>
757 * vec.c: Include defs.h first. This pulls in config.h which can
758 affect other includes.
760 2006-10-04 Joel Brobecker <brobecker@adacore.com>
762 * somread.c (som_symtab_read): Avoid using alloca for potentially
765 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
767 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
769 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
771 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
773 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
775 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
777 * remote.c (remote_write_bytes_aux): Doc fix.
779 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
780 Daniel Jacobowitz <dan@codesourcery.com>
782 * Makefile.in (SFILES): Add target-memory.c.
783 (COMMON_OBS): Add target-memory.o.
784 * memattr.c (lookup_mem_region): Adjust handling for
785 the top of memory. Improve comments.
786 * remote.c (packet_check_result): New function, split out
787 from packet_ok. Recognize "E." as an error prefix.
789 (remote_write_bytes_aux): New function, renamed from
790 remote_write_bytes. Take packet header, packet format,
791 and length flag as arguments.
792 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
793 (remote_send_printf, restore_remote_timeout)
794 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
795 (remote_flash_done): New.
796 (remote_xfer_partial): Handle flash writes.
797 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
799 * symfile.c (struct load_section_data): Include a pointer to
800 the cumulative stats and a request queue. Move most members
802 (struct load_progress_data, struct load_progress_section_data): New
804 (load_progress): Handle a NULL baton and zero bytes. Update for
806 (load_section_callback): Create memory write requests instead of
807 writing to memory. Don't print the progress message here.
808 (clear_memory_write_data): New function.
809 (generic_load): Use target_write_memory_blocks.
810 * target-memory.c: New file.
811 * target.c (update_current_target): Mention new uninherited methods.
812 (memory_xfer_partial): Issue an error for flash writes.
813 (target_flash_erase, target_flash_done): New functions.
814 (target_write_with_progress): Call the progress callback at the
816 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
817 (target_write_with_progress): Update comment.
818 (struct target_ops): Add to_flash_erase and to_flash_done.
819 (target_flash_erase, target_flash_done, struct memory_write_request)
820 (memory_write_request_s, enum flash_preserve_mode)
821 (target_write_memory_blocks): New, including a vector type
822 for memory_write_request_s.
824 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
825 Daniel Jacobowitz <dan@codesourcery.com>
826 Nathan Sidwell <nathan@codesourcery.com>
828 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
829 (memory_map_h, xml_support_h): New.
830 (target_h): Add vec_h dependency.
831 (COMMON_OBS): Add memory-map.o and xml-support.o.
832 (memory-map.o, xml-support.o): New rules.
834 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
835 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
836 * memattr.c (default_mem_attrib): Initialize blocksize.
837 (target_mem_region_list, mem_use_target)
838 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
839 (require_user_regions, require_target_regions)
840 (invalidate_target_mem_regions): New.
841 (create_mem_region): Use mem_region_init.
842 (mem_clear): Move higher.
843 (lookup_mem_region): Use require_target_regions.
844 (mem_command): Implement "mem auto".
845 (mem_info_command): Handle target-supplied regions and flash
847 (mem_enable_command, mem_disable_command, mem_delete_command): Use
848 require_user_regions.
849 (_initialize_mem): Mention "mem auto" in help.
850 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
851 (struct mem_attrib): Add blocksize.
852 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
854 * remote.c: Include "memory-map.h".
855 (PACKET_qXfer_memory_map): New enum value.
856 (remote_protocol_features): Add qXfer:memory-map:read.
857 (remote_xfer_partial): Handle memory maps.
858 (remote_memory_map): New.
859 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
860 (_initialize_remote): Register qXfer:memory-map:read.
861 * target.c (update_current_target): Mention to_memory_map.
862 (target_memory_map, target_pre_inferior): New.
863 (target_preopen): Call target_pre_inferior.
864 * target.h: Include "vec.h".
865 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
866 (struct target_ops): Add to_memory_map.
867 (target_memory_map, target_pre_inferior): New prototypes.
868 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
870 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
872 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
873 (strtoulst): Moved to ...
874 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
875 (strtoulst): ... here. Enhanced to behave more similarly
877 * defs.h (strtoulst): New prototype.
879 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
881 * Makefile.in (memattr_h, memattr.o): Update.
882 * memattr.h: Include "vec.h".
883 (struct mem_region): Remove linked list pointer.
884 (mem_region_s): New typedef and corresponding vector.
885 * memattr.c: Include "vec.h".
886 (mem_region_chain): Delete.
887 (mem_region_list): New vector pointer.
888 (mem_region_lessthan): New function.
889 (create_mem_region): Remove unused return value. Use vector
890 operations. Remove linear search.
891 (delete_mem_region): Delete.
892 (lookup_mem_region): Use vector operations. Add a FIXME.
893 (mem_info_command): Update to work with vectors.
894 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
895 (mem_free, mem_delete): Likewise.
897 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
901 * Makefile.in (SFILES): Add vec.c.
903 (COMMON_OBJS): Add vec.o.
906 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
909 * remote.c (remote_thread_alive): Remove local buf.
910 (remote_get_threadinfo): Remove local threadinfo_pkt.
911 (remote_get_threadlist): Remove unused threadlist_packet.
912 (remote_current_thread): Remove local buf.
913 (remote_threads_info): Set bufp after getpkt.
914 (remote_threads_extra_info): Remove local bufp.
915 (get_offsets): Set buf after getpkt.
916 (remote_check_symbols): Set reply after getpkt.
917 (remote_vcont_probe): Set buf after getpkt.
918 (remote_resume): Set buf after set_thread.
919 (remote_wait, remote_async_wait): Set buf after getpkt.
920 (fetch_register_using_p): Set buf after remote_send.
921 (remote_fetch_registers): Likewise.
922 (store_register_using_P): Don't use buf after remote_send.
923 (check_binary_download, remote_write_bytes)
924 (remote_read_bytes, remote_rcmd): Remove local buf.
926 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
928 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
929 if high requested frame number is larger than number of available
932 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
934 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
937 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
939 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
941 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
944 * infrun.c (handle_inferior_event): Context switch after fork
947 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
949 * infcall.c (call_function_by_hand): Check for function pointer
952 2006-09-10 Andreas Schwab <schwab@suse.de>
954 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
957 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
959 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
960 error if high requested frame number is larger then number
963 2006-09-07 Joel Brobecker <brobecker@adacore.com>
965 From Stephan Springl <springl-gdb@bfw-online.de>
966 * fork-child.c (fork_inferior): Fix typo.
968 2006-08-28 DJ Delorie <dj@redhat.com>
970 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
971 that may not be initialized elsewhere.
972 (m32c_decode_sd23): Likewise.
974 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
976 * buildsym.c (finish_block): Don't adjust the boundaries of
979 2006-08-24 Andreas Schwab <schwab@suse.de>
981 * symfile.c (add_symbol_file_command): Fix off-by-one when
984 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
986 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
988 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
990 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
992 (gdbmi-send): Ensure any text properties can be removed.
993 (gdbmi-prompt1): Update to gdb-ui.el
994 (gud-gdbmi-marker-filter): Defer setting of gud-running.
995 Keep gdb-done-regexp for partial-output-buffer.
996 (gdb-stack-list-frames-handler): Add face to function names.
998 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1000 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1003 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1004 (alpha_push_dummy_call, alpha_extract_return_value)
1005 (alpha_breakpoint_from_pc, alpha_read_insn)
1006 (alpha_get_longjmp_target, alpha_supply_int_regs)
1007 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1008 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1011 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1012 (sparc64_fprs_type): New variables.
1013 (sparc64_init_types): New function.:
1014 (sparc64_register_info): Use appropriate flag types for %fsr and
1016 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1017 (_initialize_sparc64_tdep): New function.
1019 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1022 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1025 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1027 * Makefile.in (INTERNAL_CPPFLAGS): New.
1028 (INTERNAL_CFLAGS_BASE): Use it.
1030 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1032 * MAINTAINERS: Update my email address.
1034 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1036 * Makefile.in (amd64_linux_tdep_h): New.
1037 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1038 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1040 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1041 * amd64-linux-tdep.c (amd64_linux_register_name)
1042 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1043 (amd64_linux_write_pc): New.
1044 (amd64_linux_init_abi): Use them, and update num_regs.
1045 * amd64-linux-tdep.h: New file.
1046 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1048 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1051 * regformats/reg-x86-64-linux.dat: New file.
1053 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1055 * infrun.c (handle_inferior_event): Check the current frame ID
1056 before unwinding to the previous frame.
1058 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1060 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1061 number in a comment.
1063 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1065 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1067 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1069 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1070 (read_structure_type): Call it.
1072 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1074 * NEWS: Mention "set trust-readonly-sections" fix.
1076 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1078 * remote.c, target.c: Strip trailing whitespace.
1080 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1083 * dcache.c (dcache_write_line): Use target_write.
1084 (dcache_read_line): Use target_read.
1085 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1086 * symfile.c (struct load_section_data): Add new per-section
1088 (load_progress): New function.
1089 (load_section_callback): Pass load_progress to the new
1090 target_write_with_progress.
1091 * target.c (current_xfer_partial, memory_xfer_partial): New.
1092 (target_xfer_partial): New prototype.
1093 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1094 (do_xfer_memory, target_xfer_memory_partial)
1095 (target_read_memory_partial, target_write_memory_partial): Delete.
1096 (trust_readonly): Move higher in the file.
1097 (update_current_target): Use current_xer_partial.
1098 (target_xfer_partial): Use memory_xfer_partial. Handle
1099 TARGET_OBJECT_RAW_MEMORY specially.
1100 (target_read_memory): Use target_read.
1101 (target_write_memory): Use target_write.
1102 (default_xfer_partial): Call to_xfer_partial directly.
1103 (target_write_with_progress): New function, based on target_write.
1104 (target_write): Call it.
1105 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1106 (target_write_with_progress): New prototype.
1107 (do_xfer_memory, target_read_memory_partial)
1108 (target_write_memory_partial): Delete prototypes.
1110 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1112 * remote.c (remote_write_bytes): Take a const buffer argument.
1113 Do the checks from remote_xfer_memory.
1114 (remote_read_bytes): Do the checks from remote_xfer_memory.
1115 (remote_xfer_memory): Remove checks pushed into lower level
1117 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1119 * remote.h (remote_write_bytes): Update prototype.
1121 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1123 * NEWS: Add 'set trace-commands' command.
1125 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1127 * cli/cli-script.c (execute_user_command): Update command_next_depth
1128 on user-command call.
1130 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1132 * NEWS: Add entry for new substitute-path commands.
1134 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1136 * source.c: #include gdb_assert.h.
1137 (substitute_path_rule): New struct.
1138 (substitute_path_rules): New static global variable.
1139 (substitute_path_rule_matches): New function.
1140 (get_substitute_path_rule): New function.
1141 (rewrite_source_path): New function.
1142 (find_and_open_source): Add source path rewriting support.
1143 (strip_trailing_directory_separator): New function.
1144 (find_substitute_path_rule): New function.
1145 (add_substitute_path_rule): New function.
1146 (delete_substitute_path_rule): New function.
1147 (show_substitute_path_command): New function.
1148 (unset_substitute_path_command): New function.
1149 (set_substitute_path_command): New function.
1150 (_initialize_source): Add new substitute-path commands.
1151 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1153 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1155 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1157 (i386_analyze_struct_return): Likewise.
1158 (i386_skip_probe): Likewise.
1159 (i386_match_insn): Likewise.
1160 (i386_analyze_frame_setup): Likewise.
1161 (i386_analyze_register_saves): Likewise.
1162 (i386_skip_prologue): Likewise.
1164 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1166 * gdbcore.h (read_memory_nobpt): New function name instead of
1167 deprecated_read_memory_nobpt.
1168 * breakpoint.c (read_memory_nobpt): New function name instead
1169 of deprecated_read_memory_nobpt.
1170 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1171 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1173 * alphanbsd-tdep.c: Likewise.
1174 * frame.c: Likewise.
1175 * frv-tdep.c: Likewise.
1176 * hppa-linux-tdep.c: Likewise.
1177 * hppa-tdep.c: Likewise.
1178 * i386-linux-nat.c: Likewise.
1179 * m68klinux-tdep.c: Likewise.
1180 * mips-tdep.c: Likewise.
1181 * s390-tdep.c: Likewise.
1183 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1185 * configure.ac: Check for expat.
1186 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1187 * Makefile.in (LIBEXPAT): New.
1188 (CLIBS): Include $(LIBEXPAT).
1189 * README: Mention expat.
1190 * configure, config.in: Regenerated.
1192 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1194 * config/sparc/embed.mt: New file.
1195 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1197 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1199 * Makefile.in (objfiles.o, symfile.o): Update.
1200 * objfiles.c: Include "expression.h" and "parser-defs.h".
1201 (free_objfile): Clear global blocks.
1202 * symfile.c: Include "parser-defs.h".
1203 (clear_symtab_users): Clear global blocks.
1205 2006-08-08 Thiemo Seufer <ths@mips.com>
1207 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1209 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1211 * symfile.c (download_write_size): Remove.
1212 (show_download_write_size): Remove.
1213 (load_section_callback): Don't use download_write_size.
1214 (_initialize_symfile): Don't register download_write_size.
1215 * NEWS: Mention 'download-write-size' removal.
1217 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1219 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1220 support for member pointers.
1222 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1224 * arm-tdep.h: Add multiple inclusion protection.
1225 (struct gdbarch): Add forward declaration.
1226 (armobsd_regset_from_core_section): New prototype.
1227 * armbsd-tdep.c: New file.
1228 * armobsd-tdep.c: Include "gdb_string.h".
1229 (armobsd_init_abi): Set regset_from_core_section.
1230 (armobsd_core_osabi_sniffer): New function.
1231 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1232 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1233 (armbsd-tdep.o): New dependency.
1234 (armnbsd-tdep.o): Update dependencies.
1235 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1237 2006-08-02 Thiemo Seufer <ths@mips.com>
1239 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1241 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1243 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1245 * c-exp.y (type): Remove incorrect pointer to member case.
1246 * objc-exp.y (type): Likewise.
1247 * p-exp.y (type): Likewise.
1249 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1251 * arm-tdep.h (enum struct_return): New.
1252 (struct gdbarch_tdep): Add struct_return member.
1253 * arm-tdep.c (arm_return_value): Return
1254 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1256 (arm_gdbarch_init): Default to reg_struct_return.
1257 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1259 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1261 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1262 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1263 <machine/pcb.h> and "bsd-kvm.h".
1264 (alphabsd_supply_pcb): New function.
1265 (_initialize_alphabsd_nat): Enable libkvm interface.
1266 * Makefile.in (alphabsd-nat.o): Update dependencies.
1267 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1268 (LOADLIBES): New variable.
1269 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1270 (LOADLIBES): New variable.
1272 2006-07-31 Fred Fish <fnf@specifix.com>
1274 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1275 instead of calling frame_obstack_zalloc directly.
1276 (arm_make_stub_cache): Ditto.
1277 * frame-unwind.h: Ditto.
1278 * frame.c (create_new_frame): Ditto.
1280 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1282 * MAINTAINERS (Write After Approval): Add myself.
1284 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1286 * main.c (captured_main): Print a newline after calling
1287 print_gdb_version instead of waiting until after the symbol file
1288 has been read. Adjust error_pre_print, quit_pre_print, and
1289 warning_pre_print values.
1291 2006-07-27 Roger Sayle <roger@eyesopen.com>
1292 Daniel Jacobowitz <dan@codesourcery.com>
1294 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1296 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1298 * target.h (target_read_stralloc): New prototype.
1299 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1300 Take new PADDING argument.
1301 (target_read_alloc): Use it.
1302 (target_read_stralloc): New function.
1304 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1306 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1308 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1310 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1311 calls to C++ operator*.
1313 2006-07-24 Roger Sayle <roger@eyesopen.com>
1314 Daniel Jacobowitz <dan@codesourcery.com>
1316 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1317 (gdb_int64_bytes): Likewise.
1318 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1319 as first argument to extract_unsigned_integer to silence compiler
1322 2006-07-24 Frederic Riss <frederic.riss@st.com>
1324 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1326 (dwarf2_locate_sections): Initialize
1327 dwarf2_per_objfile->has_section_at_zero.
1328 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1329 instead of HAS_RELOC test.
1330 (read_partial_die): Ditto.
1332 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1334 * corefile.c (reopen_exec_file): Only check for an open exec file.
1335 Use exec_file_attach.
1336 * exec.c (exec_open): Make static.
1337 (exec_file_command): Don't use target_preopen. Query directly about
1339 * gdbcore.h (exec_open): Remove prototype.
1341 2006-07-24 Frederic Riss <frederic.riss@st.com>
1343 * regcache.c (struct regcache): Make register_valid_p a signed char
1346 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1347 Daniel Jacobowitz <dan@codesourcery.com>
1349 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1352 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1354 * NEWS: Mention Windows cross debugging support.
1356 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1358 * linux-nat.c (linux_nat_add_target): Remove extern.
1359 * linux-nat.h (thread_db_init): New prototype.
1361 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1363 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1365 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1367 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1368 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1369 * config/i386/tm-cygwin.h: Delete file.
1371 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1373 * infrun.c (handle_inferior_event): Typo.
1375 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1377 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1378 (source_script): New function.
1379 (source_verbose_cleanup): New function.
1380 (source_command): Move old contents to source_script.
1381 Make function static. Parse -v option and call source_script.
1382 (init_cli_cmds): Update source command help.
1383 Add 'set trace-commands' command.
1384 * cli/cli-script.c (command_next_depth): New static variable.
1385 (suppress_next_print_command_trace): New static variable.
1386 (reset_command_nest_depth): New function.
1387 (print_command_trace): New function.
1388 (execute_control_command): Split the continue_control and break_control
1389 cases, add calls to print_command_trace and count the nest depth.
1390 (while_command): Set suppress_next_print_command_trace.
1391 (if_command): Likewise.
1392 * top.c (execute_command): Call print_command_trace.
1393 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1394 (source_command): Change to source_script.
1395 * main.c (captued_main): Use source_script instead of source_command.
1396 * top.h (source_command): Change to source_script.
1397 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1398 * cli/cli-script.h (print_command_trace): Export.
1399 (reset_command_nest_depth): Likewise.
1401 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1403 * eval.c (evaluate_struct_tuple): Skip static fields.
1405 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1407 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1408 (alphaobsd_init_abi): Set skip_solib_resolver.
1409 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1410 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1412 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1413 from ELF flags for binaries produced by the GNU toolchain.
1415 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1417 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1418 input buffer before reading memory.
1419 (remote_fileio_func_stat): Likewise.
1421 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1423 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1424 size to control the cache entry, if available.
1425 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1426 symbols with zero and non-zero sizes differently.
1428 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1430 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1431 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1432 (thread_db_fetch_registers, thread_db_store_registers)
1433 (thread_db_thread_alive, thread_db_state_str): Delete.
1434 (thread_db_load): Don't look up regset functions.
1435 (thread_db_pid_to_str): Simplify.
1436 (thread_db_extra_thread_info): New.
1437 (init_thread_db_ops): Do not set to_fetch_registers,
1438 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1439 * Makefile.in: Remove linux-thread-db.o rule.
1441 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1443 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1444 (armobsd_sigframe_init): New function.
1445 (armobsd_sigframe): New variable.
1446 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1447 * Makefile.in (armobsd-tdep.o): Update dependencies.
1449 2006-07-18 Denis PILAT <denis.pilat@st.com>
1451 * monitor.c: Remove unused prototypes.
1453 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1455 * target.c (tcomplain): Mark with ATTR_NORETURN.
1457 * defs.h (print_transfer_performance): Improve comments.
1459 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1461 * printcmd.c: Coding style fixes: add missing spaces in comments
1462 and wrapping long lines.
1463 (delete_display, enable_display_command, disable_display_command)
1464 (printf_command, display_info, undisplay_command, free_display)
1465 (display_command, x_command, address_info, set_command)
1466 (inspect_command, call_command, print_command, print_command_1)
1467 (validate_format, print_formatted, decode_format, sym_format):
1469 (x_command): Make static.
1470 (printf_command): Convert error into internal consistency check.
1471 (address_info): Avoid assignment within function call.
1472 (printf_command): Avoid redundant cast.
1473 * tracepoint.c (x_command): Remove extern prototype.
1475 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1476 * Makefile.in (armobsd-tdep.o): Update dependencies.
1477 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1479 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1481 * armobsd-tdep.c: New file.
1482 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1483 (armobsd-tdep.o): New dependency.
1484 * config/arm/obsd.mt: New file.
1485 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1487 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1488 * gdbarch.h, gdbarch.c: Re-generate.
1490 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1491 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1493 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1495 * gnu-nat.c: Undefine _process_user_ before including
1496 <hurd/process_request.h>.
1497 (gnu_resume): Supply missing argument to error().
1498 (gnu_read_inferior): Add extra parenthesis around arithmetic
1499 expression to silence warnings from GCC.
1500 (gnu_write_inferior): Likewise.
1501 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1503 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1505 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1506 svr4_ilp_fetch_link_map_offsets.
1508 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1510 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1511 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1512 (DEPRECATED_TM_FILE): Remove.
1513 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1515 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1517 * PROBLEMS: Document threads/2137.
1519 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1521 * config/alpha/tm-nbsd.h: Remove file.
1522 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1524 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1526 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1527 extract_signed_integer directly. Fix comment.
1529 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1531 * m32c-tdep.c (m32c_banked_register): New function.
1532 (m32c_banked_read): Use m32c_banked_register function to evaluate
1533 real register number.
1534 (m32c_banked_write): Ditto.
1535 (m32c_virtual_frame_pointer): New function.
1536 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1538 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1540 * m68k-tdep.c (m68k_frame_align): New.
1541 (m68k_gdbarch_init): Set frame_align here.
1543 2006-07-13 Denis PILAT <denis.pilat@st.com>
1545 * interps.c (interpreter_completer): Allocate one more item to the
1546 'matches' list and set them all to 0 with a xcalloc.
1548 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1550 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1551 annotation for level 3 annotations.
1553 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1554 Daniel Jacobowitz <dan@codesourcery.com>
1556 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1557 references. Avoid value_cast to a reference type. Don't silently
1558 convert pointers to references.
1559 * valops.c (value_cast_pointers): New, based on value_cast.
1560 (value_cast): Use it. Reject reference types.
1563 * value.h (value_cast_pointers, value_ref): New prototypes.
1565 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1567 * remote.c (unpack_varlen_hex): Correct type of retval.
1568 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1570 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1572 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1573 or missing location list information. Suggested by Jan
1574 Kratochvil <lace@jankratochvil.net>.
1576 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1578 * Makefile.in (arm_linux_tdep_h): New variable.
1579 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1580 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1581 (typeNone, typeSingle, typeDouble, typeExtended)
1582 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1583 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1584 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1585 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1587 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1588 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1589 and collect_nwfpe_register.
1590 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1591 new regset functions.
1592 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1593 (arm_apcs_32): New declaration.
1594 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1595 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1596 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1597 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1598 (arm_linux_regset_from_core_section): New.
1599 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1600 * arm-linux-tdep.h: New file.
1601 * arm-tdep.h (struct regset): Declare.
1602 (struct gdbarch_tdep): Add gregset, fpregset members.
1603 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1605 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1607 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1609 * infrun.c (handle_inferior_event): Fixed typos in printf.
1611 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1612 Nathan Sidwell <nathan@codesourcery.com>
1614 * remote.c (REMOTE_ALIGN_WRITES): New.
1615 (remote_write_bytes): Align large write packets. Remove unused
1616 payload_start variable.
1618 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1620 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1621 (remote_supported_packet): Remove #if 0.
1622 (remote_protocol_features): Add qPart:auxv:read.
1623 (remote_unescape_input): New function.
1624 (readchar): Don't mask off the high bit.
1625 (read_frame): Use fputstrn_filtered for packet data.
1626 (getpkt_sane): Return the number of bytes read or -1. Use
1627 fputstrn_unfiltered.
1628 (remote_read_qxfer): New.
1629 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1630 (_initialize_remote): Update packet registration.
1631 * defs.h (fputstrn_filtered): New prototype.
1632 * utils.c (fputstrn_filtered): New.
1633 * NEWS: Mention qXfer.
1635 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1637 * target.c (target_read): Stop if target_read_partial returns 0
1638 when some bytes have already been read.
1639 (target_write): Likewise for target_write_partial.
1640 (target_read_partial, target_write_partial): Make static.
1641 (target_read_alloc): New.
1642 * target.h: Doc fixes.
1643 (target_read_partial, target_write_partial): Delete prototypes.
1644 (target_read_alloc): New prototype.
1646 * auxv.c (target_auxv_read): Delete.
1647 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1648 * auxv.h (target_auxv_read): Delete prototype.
1649 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1650 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1651 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1652 * procfs.c (procfs_make_note_section): Likewise.
1653 * remote.c (remote_xfer_partial): Don't loop here.
1654 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1656 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1658 * arm-linux-tdep.c: Doc fixes.
1659 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1660 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1661 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1663 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1664 the new signal frame layouts.
1666 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1667 Daniel Jacobowitz <dan@codesourcery.com>
1669 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1670 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1671 * gdbarch.sh: Correct comment.
1673 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1675 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1677 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1679 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1681 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1683 * alphaobsd-tdep.c: New file.
1684 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1685 handler for GDB_OSABI_OPENBSD_ELF.
1686 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1687 (alphaobsd-tdep.o): New target.
1688 * config/alpha/obsd.mt: New file.
1689 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1691 2006-07-10 Richard Henderson <rth@redhat.com>
1693 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1694 * alpha-tdep.c (alpha_register_byte): Remove.
1695 (alpha_extract_struct_value_address): Remove.
1696 (alpha_return_value): New.
1697 (alpha_return_in_memory_always): New.
1698 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1699 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1700 instead of set_gdbarch_deprecated_use_struct_convention,
1701 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1702 or set_gdbarch_deprecated_extract_struct_value_address.
1703 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1704 alphafbsd_use_struct_convention, remove gcc_p argument.
1705 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1706 set_gdbarch_deprecated_use_struct_convention.
1708 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1710 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1712 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1713 a.out-style core file format here. Make global.
1714 (alphanbsd_regset_from_core_section): Remove.
1715 (alphanbsd_sigtramp_offset): Make static.
1716 (alphanbsd_aout_init_abi): Remove.
1717 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1718 a.out style core files.
1719 (_initialize_alphanbsd_tdep): Do not register a handler for
1720 GDB_OSABI_NETBSD_AOUT.
1722 * alphabsd-tdep.h: Tweak comments.
1723 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1724 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1725 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1726 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1727 (alphanbsd_aout_supply_gregset): New functions.
1728 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1730 (alphanbsd_regset_from_core_section)
1731 (alphanbsd_aout_regset_from_core_section): New functions.
1732 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1733 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1734 (alphanbsd_init_abi): Set regset_from_core_section.
1735 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1737 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1738 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1739 deprecated_add_core_fns.
1740 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1742 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1743 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1745 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1746 svr4_lp64_fetch_link_map_offsets instead of
1747 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1749 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1751 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1752 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1753 write_exp_elt_intern): Zero initialize tmp.
1755 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1757 * remote.c (remote_xfer_partial): Remove KOD support.
1758 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1759 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1760 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1762 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1763 * NEWS: Mention KOD.
1764 * kod.h, kod.c, kod-cisco.c: Delete files.
1766 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1768 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1770 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1772 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1775 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1777 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1779 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1781 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1782 Add special types for sp and pc.
1783 * Makefile.in (arm-tdep.o): Update.
1785 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1787 * remote.c (remote_escape_output): New function.
1788 (remote_write_bytes): Use remote_escape_output.
1790 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1792 * NEWS: Mention qSupported.
1793 * remote.c (struct remote_state): Add explicit_packet_size.
1794 (get_remote_packet_size): Check explicit_packet_size.
1795 (get_memory_packet_size): Likewise.
1796 (PACKET_qSupported): New enum value.
1797 (struct protocol_feature, remote_supported_packet)
1798 (remote_packet_size, remote_protocol_features)
1799 (remote_query_supported): New.
1800 (remote_open_1): Reset explicit_packet_size. Call
1801 remote_query_supported.
1802 (_initialize_remote): Register qSupported.
1804 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1806 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1808 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1810 * GDB 6.5 released from GDB 6.5 branch.
1812 2006-06-19 Michael Snyder <msnyder@redhat.com>
1814 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1815 decide how many registers it takes to pass a floating point
1816 argument, what matters is the size of a floating point register
1817 (not the size of a general purpose register).
1818 (mips_o32_push_dummy_call): Ditto.
1820 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1822 * configure.tgt: Add gdbserver support for m32r-linux.
1824 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1826 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1828 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1830 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1831 based on insert_step_resume_breakpoint_at_frame.
1832 (handle_inferior_event): Update comments. Use
1833 insert_step_resume_breakpoint_at_caller.
1834 (insert_step_resume_breakpoint_at_frame): Revise comments.
1836 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1838 * dwarf2read.c (read_unspecified_type): New function.
1839 (read_type_die): Handle DW_TAG_unspecified_type.
1840 (Committed by Julian Brown.)
1842 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1844 * symfile.c (load_command): Check for a changed executable before
1847 2006-06-13 Fred Fish <fnf@specifix.com>
1849 * mips-tdep.c (mips_find_long_section): New function.
1850 (mips_gdbarch_init): Use it to set long and pointer sizes.
1852 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1854 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1855 string as NULL. Adjust for NULL pointer argument.
1856 * doc/gdb.texinfo (system): Document behaviour with zero length
1859 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1861 * remote.c (set_remote_protocol_packet_cmd)
1862 (show_remote_protocol_packet_cmd): New prototypes.
1863 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1864 (struct packet_config): Make name and title const.
1865 (add_packet_config_cmd): Remove unnecessary arguments.
1866 (_initialize_remote): Update calls.
1868 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1870 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1871 before calling FD_ISSET. Correct check for exceptfds which
1872 previously tested writefds.
1874 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1875 Julian Brown <julian@codesourcery.com>
1877 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1879 2006-06-09 Julian Brown <julian@codesourcery.com>
1881 * MAINTAINERS (Write After Approval): Add myself.
1883 2006-06-08 Michael Snyder <msnyder@redhat.com>
1885 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1887 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1889 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1890 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1891 conversion. Use M68K_NUM_REGS for number of regs.
1893 * remote-fileio.c (remote_fileio_reset): New.
1894 * remote-fileio.h (remote_fileio_reset): Prototype.
1895 * remote.c (extended_remote_restart, remote_open_1): Call it.
1897 * remote.c (remote_open_1): Do preopen tasks before
1898 irreversably destroying state.
1900 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1902 * remote.c (struct remote_state): New type, only containing
1904 (remote_state): New variable.
1905 (get_remote_state): New function.
1906 (struct remote_arch_state): Renamed from struct remote_state.
1907 Removed buf and buf_size.
1908 (get_remote_arch_state): Renamed from get_remote_state. All
1909 necessary callers updated to call this function.
1910 (init_remote_state): Initialize the architecture-specific state.
1911 Update the target-specific state if necessary.
1912 (get_remote_packet_size): New function. All previous references
1913 changed to use this accessor function.
1914 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1915 remote_arch_state instead of a remote_state. All callers changed.
1916 (_initialize_remote): Initialize the packet buffer here.
1918 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1920 * remote.c (remote_insert_watchpoint): Return -1, rather than
1921 fatal error if packet is disabled.
1922 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1923 remote_remove_hw_breakpoint): Likewise.
1925 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1927 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1929 2006-05-31 Michael Snyder <msnyder@redhat.com>
1931 * mips-tdep.c: Comment tweaks.
1933 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1935 * Makefile.in (top_builddir): Update comments.
1936 (INTL_DIR, INTL_SRC): Delete.
1937 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1938 * acinclude.m4: Include new gettext macros.
1939 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1941 * aclocal.m4, configure: Regenerated.
1943 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1945 * Makefile.in (arm-linux-nat.o): Update dependencies.
1946 * arm-linux-nat.c: Include "gdb_proc_service.h".
1947 (PTRACE_GET_THREAD_AREA): Define.
1948 (ps_get_thread_area): New function.
1950 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1952 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1953 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1954 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1955 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1956 val_offset_sf and val_expression.
1957 (dwarf2_frame_prev_register): Handle the new reg rules.
1958 (dwarf2_frame_this_id): Use pc instead of function entry point.
1960 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1962 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1963 (dwarf2_frame_sniffer): Use it.
1964 (decode_frame_entry_1): Set it according to augmentation "S".
1966 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1968 From Peter Schauer <peterschauer@gmx.net>
1969 * m2-typeprint.c (m2_record_fields): Move variable declarations
1970 to the begining of the block.
1972 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1974 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1975 include additional registers.
1977 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1978 Iscramb2, Qscramb2, Qchannel2.
1979 (mt_register_name): Likewise.
1980 (mt_copro_register_type): Describe ZI2 and ZQ2.
1982 * mt-tdep.c (mt_gdb_regnums): Define
1983 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1984 (mt_register_name): Use it.
1985 (mt_copro_register_type): Likewise.
1986 (mt_register_type): Likewise.
1987 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1988 the coprocessor register.
1989 (mt_pseudo_register_write): Likewise.
1991 2006-05-21 Christopher Faylor <cgf@timesys.com>
1993 * win32-nat.c (cygwin_exceptions): New variable.
1994 (handle_exception): Treat a cygwin exception like a normal exception if
1995 cygwin_exceptions is true.
1996 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1998 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2000 * NEWS: (Improved Modula-2 language support): New section.
2002 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2004 * configure: Regenerate using proper version of autoconf.
2006 2006-05-19 Fred Fish <fnf@specifix.com>
2008 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2009 * dwarfread.c: Fix spelling of 'unexpected'.
2010 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2011 * stack.c: Fix spelling of 'RETURN_VALUE'.
2013 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2015 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2017 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2019 * dwarf2-frame.c: Include "value.h".
2020 (read_reg): Use unpack_long and register_type.
2021 * Makefile.in (dwarf2-frame.o): Update.
2023 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2025 * remote-rdp.c: Deleted.
2026 * NEWS: Mention removal of remote-rdp.c.
2028 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2029 (remote-rdp.o): Delete.
2030 * README: Remove description of remote-rdp.c.
2031 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2032 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2034 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2036 * ser-e7kpc.c: Include <time.h> if it is available.
2038 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2040 * version.in (version.in): Bump version number to 6.5.50 now
2041 that the gdb-6.5 branch has been created.
2042 * NEWS: Create a new section for changes that are included
2043 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2046 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2048 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2049 the Global Maintainers' invitation to be an authorized committer
2050 for the Modula-2 support.
2052 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2054 * ppcobsd-nat.c: Include "gdb_assert.h".
2055 [PT_GETFPREGS] (getfpregs_supplies): New function.
2056 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2057 versions that have PT_GETFPREGS.
2058 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2059 ppcobsd_fpreg_offsets.
2060 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2062 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2064 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2065 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2067 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2069 * configure.ac: Use GCC_HEADER_STDINT.
2070 * acinclude.m4: Include stdint.m4.
2071 * Makefile.in (gdb_stdint_h): Define.
2072 (distclean): Remove gdb_stdint.h.
2073 (Makefile, stamp-h): Update rules to generate only the correct
2075 (gdb_stdint.h, stamp-int): New rules.
2076 * config.in, configure: Regenerated.
2078 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2080 * valprint.c: Include "exceptions.h".
2081 (val_print): If something goes wrong while printing, supply an
2084 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2086 * source.c (get_current_source_symtab_and_line)
2087 (set_current_source_symtab_and_line): Use { 0 }.
2088 * cli/cli-cmds.c (list_command): Likewise.
2090 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2092 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2093 (gdbmi): Use new variable name gdb-pc-address.
2094 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2095 Check that a match has been found.
2097 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2099 * m2-lang.h: Added function extern prototypes for
2100 m2_is_long_set and get_long_set_bounds.
2101 * m2-typeprint.c: Complete replacement.
2102 (m2_print_type): Walk the Modula-2 type tree.
2103 (m2_type_name): New function.
2104 (m2_range): New function.
2105 (m2_typedef): New function.
2106 (m2_array): New function.
2107 (m2_pointer): New function.
2108 (m2_ref): New function.
2109 (m2_unknown): New function.
2110 (m2_union): New function.
2111 (m2_procedure): New function.
2112 (m2_print_bounds): New function.
2113 (m2_short_set): New function.
2114 (m2_is_long_set): New function.
2115 (m2_get_discrete_bounds): New function.
2116 (m2_is_long_set_of_type): New function.
2117 (m2_long_set): New function.
2118 (m2_record_fields): New function.
2119 (m2_enum): New function.
2120 * dwarf2read.c: Modified.
2121 (read_set_type): New function.
2122 (process_die): Call read_set_type.
2123 (read_base_type): Modifed.
2124 (set_cu_language): Added Modula-2 case clause.
2125 * m2-valprint.c: Complete replacement.
2126 (print_function_pointer_address): New function.
2127 (get_long_set_bounds): New function.
2128 (m2_print_long_set): New function.
2129 (print_unpacked_pointer): New function.
2130 (print_variable_at_address): New function.
2131 (m2_val_print): Replaced.
2132 * gdb/MAINTAINERS (Write After Approval): Added
2133 Gaius Mulley <gaius@glam.ac.uk>
2135 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2137 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2138 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2139 (ppcnbsd_fill_fpreg): Remove prototypes.
2140 (struct regset): Add forward declaration.
2141 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2142 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2143 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2144 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2145 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2146 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2147 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2149 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2150 (ppcnbsd_fill_fpreg): Remove functions.
2151 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2152 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2153 (ppcnbsd_reg_offsets): New variable.
2154 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2155 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2156 introduced in NetBSD 2.0.
2157 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2158 (ppcnbsd2_sigtramp): New variable.
2159 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2160 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2161 Add ppcnbs2_sigtramp unwinder.
2162 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2163 Initialize ppcnbsd_reg_offsets.
2164 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2165 (getregs_supplies): Use regnum instead of regno.
2166 (getfpregs_supplies): Likewise.
2167 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2168 ppc_supply_gregset and ppc_suppply_fpregset instead of
2169 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2170 (ppcnbsd_store_inferior_registers): Likewise. Call
2171 ppc_collect_gregset and ppc_collect_fpregset instead of
2172 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2173 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2174 (_initialize_ppcnbsd_nat): Add some whitespace.
2175 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2176 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2178 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2180 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2182 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2184 2006-05-11 Fred Fish <fnf@specifix.com>
2186 * symtab.c (skip_prologue_using_sal): Handle single line functions
2187 like "foo(){}", which may optimize down to a single return inst.
2189 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2191 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2194 2006-05-09 Andreas Schwab <schwab@suse.de>
2196 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2197 (execute_cfa_program): Add parameter eh_frame_p. Call
2198 dwarf2_frame_eh_frame_regnum when true.
2199 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2200 execute_cfa_program.
2201 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2202 processing .eh_frame. Copy eh_frame_p to the new fde.
2203 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2204 (dwarf2_frame_set_eh_frame_regnum): Define.
2205 (dwarf2_frame_eh_frame_regnum): Define.
2207 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2208 (dwarf2_frame_eh_frame_regnum): Declare.
2210 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2212 * linux-nat.c (linux_nat_do_thread_registers): Check for
2213 NULL collect_regset method.
2215 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2217 * s390-tdep.c (s390_collect_regset): New function.
2218 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2220 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2222 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2225 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2227 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2228 (linux_nat_handle_extended): New parameter STOPPING.
2229 (wait_lwp): Call it with STOPPING equals 1.
2230 (linux_nat_wait): Call it with STOPPING equals 0.
2232 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2234 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2235 of 'uninteresting' signals when single-stepping.
2237 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2239 * MAINTAINERS: Move NEWS to the documentation entry.
2241 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2243 * linux-nat.c (linux_nat_do_thread_registers): Use the
2244 regset_from_core_section infrastructure if the target
2246 * Makefile.in: Update dependencies.
2247 * linux-thread-db.c (thread_db_store_registers): Use
2248 regcache_raw_collect.
2250 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2252 * ppc-linux-nat.c: Clean up types for ptrace.
2253 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2254 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2256 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2258 * remote.c (remote_disconnect): Add TARGET argument.
2259 * target.c (debug_to_disconnect): Delete.
2260 (update_current_target): Do not inherit to_disconnect.
2261 (target_disconnect): Search for a target to implement to_disconnect.
2262 (setup_target_debug): Do not reference to_disconnect.
2263 * target.h (struct target_ops): Add target argument to
2266 2006-05-06 Fred Fish <fnf@specifix.com>
2268 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2269 structs or unions independent of ABI register size.
2271 2006-05-06 Fred Fish <fnf@specifix.com>
2273 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2274 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2276 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2278 * mi/mi-main.c (captured_mi_execute_command): Check the return
2279 value of -interpreter-exec.
2281 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2283 * varobj.c (c_value_of_variable): Ignore top-level references.
2284 (Committed by Jim Blandy.)
2286 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2288 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2289 insert a single-step breakpoint an error instead of a warning.
2291 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2293 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2294 arguments from void * to gdb_byte *.
2296 2006-04-26 Michael Snyder <msnyder@redhat.com>
2298 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2299 command to "delete fork" (no hyphen), compatible with other
2301 (info_forks_command): Accept a fork ID argument, for info
2302 on a single fork. Report if no matching forks.
2304 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2306 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2307 no breakpoints are inserted.
2309 From Masaki MURANAKA <monaka@monami-software.com>:
2310 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2311 type of last argument to `gdb_byte *'
2313 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2315 Add support for 'target remote |' on MinGW.
2316 * ser-mingw.c (struct pipe_state): New structure.
2317 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2318 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2319 (pipe_windows_write, pipe_wait_handle): New functions.
2320 (_initialize_ser_windows): Register a "pipe" interface based on
2323 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2325 * ser-mingw.c: Include <conio.h>.
2326 (struct ser_console_state, struct net_windows_state): Add exit_select,
2327 have_stopped, thread.
2328 (pipe_select_thread, console_select_thread)
2329 (net_windows_select_thread): Don't create a local state copy or
2330 close stop_select. Exit on exit_select instead of stop_select. Set
2332 (console_select_thread): Don't report control keypresses as pending
2334 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2335 (set_console_wait_handle): Create exit_select and have_stopped.
2336 Save the thread handle. Check _kbhit before starting a thread.
2337 (ser_console_done_wait_handle): New.
2338 (ser_console_close): Close new handles. Wait for the thread to
2340 (new_windows_select_thread): Assert that an event occurred.
2341 (net_windows_wait_handle): Check for pending input before starting
2343 (net_windows_done_wait_handle): New.
2344 (net_windows_open): Create exit_select and have_stopped.
2345 Save the thread handle.
2346 (net_windows_close): Close new handles. Wait for the thread to
2348 (_intiialize_ser_windows): Register done_wait_handle methods.
2350 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2351 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2352 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2353 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2355 2006-04-23 Andreas Schwab <schwab@suse.de>
2357 * rs6000-tdep.c: Include "reggroups.h" only once.
2358 * Makefile.in (rs6000-tdep.o): Update dependencies.
2360 2006-04-21 Frederic Riss <frederic.riss@st.com>
2362 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2363 compilation directory as last argument.
2364 Always pass comp_dir as second argument to start_subfile and prepend
2365 dirname to the filename when necessary.
2366 Remove now superfluous search for pre-existing subfile.
2367 (dwarf_decode_lines): Pass the compilation directory to
2368 dwarf2_start_subfile.
2370 2006-04-20 Michael Snyder <msnyder@redhat.com>
2372 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2373 Add support for the Renesas M32C and M16C.
2375 * configure.tgt (m32c-*-*): New entry.
2376 * config/m32c/m32c.mt: New file.
2377 * m32c-tdep.c: New file.
2378 * Makefile.in (elf_m32c_h): New variable.
2379 (m32c-tdep.o): New rule.
2380 * NEWS: Mention new target.
2381 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2383 2006-04-20 Michael Snyder <msnyder@redhat.com>
2385 * remote.c: Fix spelling error in comment.
2387 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2389 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2390 Correct type of VALUEP. Reported by Jean-Rene Peulve
2391 <jr.peulve@wanadoo.fr>.
2393 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2395 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2396 netdb.h, netinet/in.h.
2397 (m32r_upload_command); Add calls WSAStartup().
2398 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2401 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2403 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2405 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2406 (delete_breakpoint): Update calls to changed methods.
2407 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2408 (single_step_breakpoints, insert_single_step_breakpoint)
2409 (remove_single_step_breakpoints): New.
2410 * breakpoint.h (struct bp_target_info): New.
2411 (struct bp_location): Replace shadow_contents with
2412 target_info and overlay_target_info.
2413 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2414 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2416 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2417 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2419 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2420 placed_address, placed_size, and shadow_len.
2421 (default_memory_remove_breakpoint): Update. Don't use
2423 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2424 * target.c (update_current_target): Update prototypes for changed
2426 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2427 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2429 * target.h: Forward declare struct bp_target_info.
2430 (struct target_ops): Use a bp_target_info argument for
2431 to_insert_breakpoint, to_remove_breakpoint,
2432 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2433 (target_insert_breakpoint, target_remove_breakpoint)
2434 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2435 (memory_insert_breakpoint, memory_remove_breakpoint)
2436 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2438 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2439 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2440 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2442 * gdbarch.c, gdbarch.h: Regenerated.
2444 * alpha-tdep.c (alpha_software_single_step): Use
2445 insert_single_step_breakpoint and remove_single_step_breakpoints.
2446 Remove unused statics.
2447 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2448 * cris-tdep.c (cris_software_single_step): Likewise.
2449 * mips-tdep.c (mips_software_single_step): Likewise.
2450 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2451 * sparc-tdep.c (sparc_software_single_step): Likewise.
2452 * wince.c (struct thread_info_struct): Remove step_prev.
2453 (undoSStep): Use remove_single_step_breakpoints.
2454 (wince_software_single_step): Use insert_single_step_breakpoint.
2456 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2457 * exec.c (ignore): Likewise.
2458 * sol-thread.c (ignore): Likewise.
2460 * procfs.c (dbx_link_shadow_contents): Delete.
2461 (dbx_link_bpt): New.
2462 (procfs_mourn_inferior): Remove it if necessary.
2463 (remove_dbx_link_breakpoint): Use it.
2464 (insert_dbx_link_bpt_in_file): Set it.
2465 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2466 * rs6000-nat.c (exec_one_dummy_insn): Use
2467 deprecated_insert_raw_breakpoint and
2468 deprecated_remove_raw_breakpoint.
2469 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2470 (base_breakpoint): New.
2471 (disable_break): Use it.
2472 (enable_break): Set it.
2474 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2476 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2477 (ia64_memory_remove_breakpoint): Likewise.
2478 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2479 (m32r_memory_remove_breakpoint): Likewise.
2480 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2481 Likewise. Remove unnecessary prototypes. Use placed_address
2482 and placed_size. Removed useless read from memory.
2483 * nto-procfs.c (procfs_insert_breakpoint)
2484 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2485 (procfs_remove_hw_breakpoint): Update.
2486 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2487 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2488 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2489 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2490 * remote-e7000.c (e7000_insert_breakpoint)
2491 (e7000_remove_breakpoint): Likewise.
2492 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2493 (m32r_remove_breakpoint): Likewise.
2494 * remote-mips.c (mips_insert_breakpoint)
2495 (mips_remove_breakpoint): Likewise.
2496 * remote-rdp.c (remote_rdp_insert_breakpoint)
2497 (remote_rdp_remove_breakpoint): Likewise.
2498 (rdp_step): Use deprecated_insert_raw_breakpoint and
2499 deprecated_remove_raw_breakpoint.
2500 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2502 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2504 (init_gdbsim_ops): Use memory_insert_breakpoint and
2505 memory_remove_breakpoint.
2506 * remote-st.c (st2000_insert_breakpoint)
2507 (st2000_remove_breakpoint): Update. Remove unused
2509 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2510 Update. Use placed_address and placed_size.
2511 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2513 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2515 * remote.c (extended_remote_restart): Pass the correct length
2518 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2520 * serial.c (serial_open): Check for special cases at the front of
2521 the "device" name before scanning for the ':' that would indicate
2522 an IP-based connection.
2524 2006-04-10 Christopher Faylor <cgf@timesys.com>
2526 * win32-nat.c (open_symbol_file_object): New function.
2527 (in_dynsym_resolve_code): Ditto.
2528 (init_win32_ops): Fill in fields which ought not to be NULL.
2530 2006-04-10 Christopher Faylor <cgf@timesys.com>
2532 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2533 with saved context if __COPY_CONTEXT_SIZE is not defined.
2534 (handle_output_debug_string): Ditto.
2536 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2538 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2540 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2542 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2544 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2545 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2546 that the latter can override.
2547 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2549 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2551 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2552 (s390_store): Call pv_area_store to track stack slots.
2553 (s390_load): Call pv_area_fetch to track stack slots.
2554 (s390_check_for_saved): New function.
2555 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2557 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2559 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2560 * s390-tdep.c: Include "prologue-value.h".
2561 (struct prologue_value): Remove.
2562 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2563 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2564 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2565 (compute_x_addr): Remove, replace by ...
2566 (s390_addr): ... this new function.
2567 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2568 (s390_store, s390_load): Likewise.
2569 (s390_prologue_frame_unwind_cache): Likewise.
2570 (s390_analyze_prologue): Likewise. Also, simplify and combine
2571 several conditional statements.
2573 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2575 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2578 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2580 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2581 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2582 (sparc32_linux_core_gregset,
2583 sparc32_linux_supply_core_gregset,
2584 sparc32_linux_collect_core_gregset,
2585 sparc32_linux_supply_core_fpregset,
2586 sparc32_linux_collect_core_fpregset): New.
2587 (sparc32_linux_init_abi): Register them with generic sparc
2588 core regset infrastructure.
2589 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2590 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2591 (sparc64_linux_core_gregset,
2592 sparc64_linux_supply_core_gregset,
2593 sparc64_linux_collect_core_gregset,
2594 sparc64_linux_supply_core_fpregset,
2595 sparc64_linux_collect_core_fpregset): New.
2596 (sparc64_linux_init_abi): Register them with generic sparc
2597 core regset infrastructure.
2598 * Makefile.in: Update dependencies.
2600 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2602 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2603 do not implement PTRACE_PEEKUSER.
2605 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2607 * remote.c (remote_wait): Convert warning to error before
2608 parsing corrupt packets.
2610 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2612 * cli/cli-script.c (struct user_args): Add command field.
2613 (arg_cleanup): Free command string.
2614 (setup_user_args): Copy the command line before relying on it.
2616 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2618 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2619 of the "delete" command.
2621 2006-04-06 Randolph Chung <tausq@debian.org>
2623 * MAINTAINERS (Patch champions): Add myself.
2625 2006-04-05 Andreas Schwab <schwab@suse.de>
2627 * Makefile.in: Update dependencies.
2629 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2631 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2632 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2633 * Makefile.in (sparc-tdep.o): Update dependencies.
2634 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2635 window out of the correct stack frame.
2636 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2637 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2639 (dwarf2_frame_default_init_reg): Likewise.
2640 (dwarf2_frame_set_init_reg): Update init_reg arg.
2641 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2643 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2644 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2645 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2646 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2647 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2648 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2649 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2650 (sparc32_frame_cache): Call it.
2651 (sparc32_dwarf2_struct_return_p): New function.
2652 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2653 returns a structure and thus we have to indicate the return PC and
2654 NPC are 4 bytes later than usual.
2655 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2656 dwarf2 frame sniffer.
2657 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2659 2006-04-04 David S. Miller <davem@davemloft.net>
2661 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2662 * config/linux64.h (NATDEPFILES): Likewise
2663 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2664 fill_fpregset): New.
2665 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2666 fill_fpregset): New.
2667 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2670 2006-04-04 Andreas Schwab <schwab@suse.de>
2672 * Makefile.in (elf_common_h): Define.
2674 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2676 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2677 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2679 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2681 * value.h (struct internalvar): Add field 'endian'.
2682 * value.c (lookup_internalvar): Initialise endian.
2683 (value_of_internalvar): Flip the endian of built-in types if required.
2684 (set_internalvar): Set the endian.
2685 (show_convenience): Access the value through value_of_internalvar().
2687 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2689 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2690 instead of hardcoded integer literals.
2692 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2694 * cli/cli-script.c (insert_args): Handle NULL user_args.
2696 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2698 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2699 the function at zero if we have no symbols.
2701 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2703 * i386-stub.c (getpacket): Fix array overflow.
2704 * m32r-stub.c (getpacket): Likewise.
2705 * m68k-stub.c (getpacket): Likewise.
2706 * sh-stub.c (getpacket): Likewise.
2707 * sparc-stub.c (getpacket): Likewise.
2709 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2711 * frame.h (set_current_sal_from_frame): New prototype.
2712 * stack.c (set_current_sal_from_frame): Make global.
2713 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2715 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2717 * linux-thread-db.c: Include "linux-nat.h".
2718 (check_for_thread_db): New function, split out from
2719 thread_db_new_objfile. Remove dead check for active
2720 thread_db on inapplicable targets.
2721 (thread_db_new_objfile): Call check_for_thread_db.
2722 * Makefile.in (linux-thread-db.o): Update.
2723 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2724 (linux_child_post_startup_inferior): Likewise.
2725 (lin_lwp_attach_lwp): Call target_post_attach instead of
2727 * linux-nat.h (check_for_thread_db): New prototype.
2729 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2731 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2732 (init_remote_state): Initialize the new fields.
2733 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2734 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2735 (remote_get_threadinfo, parse_threadlist_response)
2736 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2737 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2738 (remote_check_symbols, remote_open_1, remote_detach)
2739 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2740 (remote_wait, remote_async_wait, fetch_register_using_p)
2741 (remote_fetch_registers, store_register_using_P)
2742 (remote_store_registers, check_binary_download, remote_write_bytes)
2743 (remote_read_bytes, remote_insert_breakpoint)
2744 (remote_remove_breakpoint, remote_insert_watchpoint)
2745 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2746 (remote_remove_hw_breakpoint, compare_sections_command)
2747 (remote_xfer_partial, remote_rcmd, packet_command)
2748 (remote_get_thread_local_address): Use the global incoming buffer
2749 instead of alloca or xmalloc. Limit outgoing packets to
2750 rs->remote_packet_size and incoming packets to rs->buf_size.
2751 Update calls to getpkt and remote_send.
2752 (remote_send): Take arguments by reference.
2753 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2754 (skip_frame): New function.
2755 (read_frame): Take arguments by reference. Expand the packet
2756 buffer instead of issuing an error.
2757 (getpkt, getpkt_sane): Take arguments by reference.
2758 * remote.h (getpkt): Update prototype and doc.
2759 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2761 (target_buf): Change from array to pointer.
2762 (target_buf_size): New variable.
2763 (remote_set_transparent_ranges): Update call to getpkt.
2764 (trace_start_command, trace_stop_command, trace_status_command):
2765 Update calls to remote_get_noisy_reply.
2766 (finish_tfind_command): Take arguments by reference.
2767 (trace_find_command, trace_find_pc_command)
2768 (trace_find_tracepoint_command, trace_find_line_command):
2769 (trace_find_range_command, trace_find_outside_command): Update
2770 calls to finish_tfind_command.
2771 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2773 2005-03-30 Randolph Chung <tausq@debian.org>
2775 * hppa-linux-tdep.c: Include regset.h.
2776 (GR_REGNUM, TR_REGNUM, greg_map): New.
2777 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2778 (hppa_linux_regset, hppa_linux_fpregset): New.
2779 (hppa_linux_regset_from_core_section): New.
2780 (hppa_linux_init_abi): Set regset_from_core_section.
2781 (_initialize_hppa_linux_tdep): Register osabi handler for
2783 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2784 * config/pa/linux.mh: Stop using core-regset.o
2786 2006-03-30 Randolph Chung <tausq@debian.org>
2788 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2789 (hppa_frame_cache): Use new function to find unwind entry.
2790 (hppa_frame_this_id): Likewise.
2791 (hppa_frame_unwind_sniffer): Likewise.
2793 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2795 * NEWS: Mention the removal of NLM.
2797 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2799 * Makefile.in (nlm): Remove target.
2800 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2801 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2802 * configure: Regenerate.
2803 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2804 * nlm: Remove directory.
2806 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2808 * Makefile.in (utils.o): Update.
2809 * top.c (in_user_command): New.
2810 (command_line_input): Use input_from_terminal_p.
2811 (input_from_terminal_p): Don't check caution. Handle
2812 stdin == NULL for Insight.
2813 * top.h (in_user_command, caution): New declarations.
2814 * utils.c: Include "top.h".
2815 (query, defaulted_query): Check caution here. Move the call
2816 to input_from_terminal_p higher.
2817 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2818 the depth. Update in_user_command if necessary.
2819 (execute_user_command): Don't clobber old_chain. Set
2820 in_user_command. Let do_restore_user_call_depth handle
2822 (read_command_lines): Check whether to prompt before calling
2824 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2825 input_from_terminal_p check.
2827 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2829 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2830 (s390_remove_watchpoint): Likewise.
2832 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2834 * prologue-value.c, prologue-value.h: New files.
2835 * Makefile.in (prologue_value_h): New variable.
2836 (HFILES_NO_SRCDIR): List prologue-value.h.
2837 (SFILES): List prologue-value.c.
2838 (COMMON_OBS): List prologue-value.o.
2839 (prologue-value.o): New rule.
2841 2006-03-27 Michael Snyder <msnyder@redhat.com>
2843 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2844 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2845 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2846 (xstormy16_push_dummy_call): Add block-local char* val,
2847 to avoid type conflict with outer scope variable.
2849 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2851 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2853 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2856 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2857 offsets for languages like Fortran.
2859 2006-03-26 Randolph Chung <tausq@debian.org>
2861 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2863 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2865 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2866 Try to deal with continuation line.
2867 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2869 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2870 Future proof against new fields being added to MI output.
2871 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2872 (gdbmi-frame-handler): Update to new variable name
2873 gdb-get-buffer-create.
2874 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2875 frames which except the innermost (where execution has stopped).
2877 2006-03-24 Randolph Chung <tausq@debian.org>
2879 * solib-som.c (link_map_start): Don't error out if there is
2882 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2884 * linux-nat.c (linux_ops_saved): New.
2885 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2886 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2887 (linux_nat_fetch_registers, linux_nat_store_registers)
2888 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2889 (init_lwp_list): Don't set threaded.
2890 (add_lwp): Don't modify threaded.
2891 (delete_lwp): Don't mention non-threaded mode.
2892 (linux_nat_switch_fork): New.
2893 (linux_nat_attach): Update inferior_ptid.
2894 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2896 (linux_nat_kill): Handle pending forks and saved forks.
2897 (linux_nat_mourn_inferior): Handle saved forks.
2898 (linux_nat_pid_to_str): Don't use the LWP form when there is
2900 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2901 (linux_nat_add_target): New.
2902 (_initialize_linux_nat): Don't initialize the linux native target
2904 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2906 * linux-fork.c: Include "linux-nat.h".
2907 (add_fork): Update initial PID.
2908 (fork_load_infrun_state): Call linux_nat_switch_fork.
2909 * Makefile.in (linux-fork.o): Update.
2911 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2912 linux_nat_add_target instead of add_target.
2913 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2914 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2915 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2916 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2917 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2918 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2919 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2920 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2921 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2922 * s390-nat.c (_initialize_s390_nat): Likewise.
2923 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2924 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2926 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2928 * linux-fork.c: Include "gdb_assert.h".
2929 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2930 Update the register cache and selected frame also.
2931 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2932 to single fork mode if necessary.
2933 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2934 * Makefile.in (linux_fork_h): New.
2935 (linux-fork.o, linux-nat.o): Update.
2937 2006-03-23 Andreas Schwab <schwab@suse.de>
2939 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2941 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2943 * symtab.h (enum address_class): Doc fix.
2945 2006-03-16 Michael Snyder <msnyder@redhat.com>
2947 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2948 * target.c (push_target): Fix typo in comment.
2949 * remote.c (remote_watch_data_address): Fix typo in comment.
2950 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2952 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2954 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2956 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2957 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2958 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2959 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2960 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2961 (frv_elf_fpregset_t): Define types.
2962 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2963 (frv_linux_regset_from_core_section: New functions.
2964 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2965 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2966 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2967 * solib-frv.c (frv_current_sos): Relocate main executable after
2969 (frv_clear_solib): Clean up space associated with
2970 `main_executable_lm_info'.
2971 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2973 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2975 * Makefile.in (mips_linux_tdep_h): New.
2976 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2977 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2979 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2980 (mips64_linux_regsets_fetch_registers)
2981 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2982 (mips64_linux_store_registers): New.
2983 (_initialize_mips_linux_nat): Override to_fetch_registers and
2985 * mips-linux-tdep.h: New file.
2986 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2987 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2988 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2989 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2990 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2991 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2992 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2993 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2994 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2995 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2996 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2997 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2998 (supply_32bit_reg): Use gdb_byte.
2999 (supply_64bit_reg): New.
3000 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3001 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3002 (fill_gregset, supply_fpregset): Update for renamed types.
3003 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3004 (mips64_fill_gregset): Make global. Handle 32-bit register
3006 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3007 FP regsets properly.
3009 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3011 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3012 (mips_fill_gregset): Renamed from fill_gregset.
3013 (mips_supply_fpregset): Renamed from supply_fpregset.
3014 (mips_fill_fpregset): Renamed from fill_fpregset.
3015 (fetch_core_registers): Update calls.
3016 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3019 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3021 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3023 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3025 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3026 Correct arithmetic for 64-bit CORE_ADDR.
3028 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3030 * mips-linux-tdep.c: Include "floatformat.h".
3031 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3032 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3034 (print_gp_register_row): Don't print spaces before ignored
3035 or floating point registers.
3036 * Makefile.in (mips-linux-tdep.o): Update.
3038 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3040 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3042 (non_heuristic_proc_desc): Likewise.
3044 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3046 * mips-linux-nat.c: Include "gdb_proc_service.h".
3047 (PTRACE_GET_THREAD_AREA): Define.
3048 (ps_get_thread_area): New.
3049 * Makefile.in (mips-linux-nat.o): Update.
3051 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3053 * MAINTAINERS: Use my work address.
3055 2006-03-09 Michael Snyder <msnyder@redhat.com>
3057 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3058 instead of getting tricky for the multi-fork case.
3059 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3060 for each fork, and then use init_fork_list to delete them.
3062 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3064 * solib-svr4.c (svr4_current_sos): Move up initialization of
3065 l_addr, such that it clearly covers all cases.
3067 2006-03-08 Andreas Schwab <schwab@suse.de>
3069 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3070 libunwind_frame_prev_register to use a gdb_byte buffer and
3071 extract_unsigned_integer.
3072 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3074 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3075 of last argument to `gdb_byte *'
3076 * libunwind-frame.h: Adjust declaration.
3078 2006-03-08 Paul Brook <paul@codesourcery.com>
3080 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3081 (arm_frame_align): New function.
3082 (arm_gdbarch_init): Use it.
3084 2006-03-03 Khem Raj <khem@mvista.com>
3086 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3087 Committed by Andrew Cagney.
3089 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3091 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3092 address to MDR register.
3094 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3096 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3099 2006-03-01 Randolph Chung <tausq@debian.org>
3101 * somread.c (som_symfile_read): Update comment and remove unneeded
3102 use of a deprecated variable.
3104 2006-03-01 Randolph Chung <tausq@debian.org>
3106 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3107 runtime specification.
3108 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3109 (unwind_command): Likewise.
3111 2006-03-01 Randolph Chung <tausq@debian.org>
3113 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3114 Pseudo_SP_Set in unwind record.
3116 2006-03-01 Randolph Chung <tausq@debian.org>
3118 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3119 TDEP->is_elf to determine if we are working with a SOM binary.
3120 (null_symtab_and_line): Remove unused variable.
3121 * config/pa/hppa64.mt: Use tm-hppa.h.
3122 * config/pa/tm-hppa64.h: Remove file.
3124 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3126 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3128 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3130 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3131 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3133 (am33_linux_sigframe_cache_init): New function.
3134 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3136 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3137 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3138 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3139 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3140 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3141 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3142 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3143 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3144 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3146 (am33_linux_init_osabi): Register signal frame unwinders.
3148 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3150 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3151 out of pattern match by saving relevant state. Fix stack size
3154 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3156 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3158 * solib-svr4.c (struct lm_info): Add l_addr field.
3159 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3160 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3161 (LM_DYNAMIC_FROM_LINK_MAP): New.
3162 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3163 (svr4_current_sos): Initialize l_addr. Adjust.
3164 (svr4_relocate_section_addresses): Adjust.
3165 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3166 (svr4_lp64_fetch_link_map_offsets): Likewise.
3167 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3168 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3169 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3170 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3172 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3174 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3175 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3177 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3179 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3180 (ppc_linux_remove_watchpoint): Likewise, and args.
3182 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3184 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3187 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3189 * gdb/defs.h: unconditionally include <fcntl.h>, and
3190 ensure that O_BINARY is defined.
3191 * gdb/solib.c(solib_open): ensure solib files are opened in
3193 * gdb/corelow.c: Remove O_BINARY macro definition.
3194 * gdb/exec.c: Remove O_BINARY macro definition
3195 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3196 * gdb/source.c: Remove O_BINARY macro definition
3197 * gdb/symfile.c: Remove O_BINARY macro definition
3199 2006-02-24 Randolph Chung <tausq@debian.org>
3201 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3203 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3206 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3208 * f-exp.y: Symbol '%' is not used as the modulus operator in
3209 Fortran. Delete this from Fortran expression.
3210 It is now used by Fortran 90 and later to access the member
3211 of derived type. Add this into Fortran expression.
3212 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3213 Print each elements in the derived type.
3214 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3215 level into the function definition to do indented printing. And
3216 call fprintfi_filtered instead to do indented printing.
3217 (f_type_print_base): Replace fprintf_filtered with the indented
3218 version (fprintfi_filtered).
3219 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3220 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3221 the definition of the derived type.
3223 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3225 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3227 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3229 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3231 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3232 (DOUBLEST_SCAN_FORMAT): New.
3233 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3234 (processReal): Use DOUBLEST_SCAN_FORMAT.
3235 * c-exp.y (parse_number): Likewise.
3236 * jv-exp.y (parse_number): Likewise.
3237 * objc-exp.y (parse_number): Likewise.
3238 * p-exp.y (parse_number): Likewise.
3240 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3242 * event-top.c (async_do_nothing, async_disconnect)
3243 (async_stop_sig, async_float_handler): Remove duplicated
3245 (handle_sighup): Guard prototype with SIGHUP.
3246 (async_do_nothing): Guard function and prototype with
3248 (async_disconnect): Guard prototype with SIGHUP.
3249 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3251 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3253 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3255 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3257 * win32-termcap.c (tputs): Return 0.
3259 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3261 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3262 the compiler command line. Enabled by default. Disable with
3264 * configure regenerate.
3266 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3268 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3271 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3273 * defs.h (directory_switch): Add prototype.
3274 * main.c (captured_main): Use directory_switch() instead of
3275 directory_command() to add directories from the -d switch.
3276 * source.c (directory_switch): New function.
3277 (add_path): Use buildargv() to parse spaces in filenames properly.
3278 Strip multiple trailing '/' rather than just one.
3280 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3282 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3283 hand decoding the command line, to allow use of quotes and spaces.
3284 (_initialize_symfile): Reorganize the help message for add-symbol-file
3285 such that 'help files' shows a better message.
3287 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3289 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3290 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3291 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3292 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3294 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3296 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3299 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3301 * remote.c: Add an enumeration for configurable remote
3303 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3304 (show_remote_protocol_packet_cmd): New.
3305 (remote_protocol_vcont)
3306 (set_remote_protocol_vcont_packet_cmd)
3307 (show_remote_protocol_vcont_packet_cmd)
3308 (remote_protocol_qSymbol)
3309 (set_remote_protocol_qSymbol_packet_cmd)
3310 (show_remote_protocol_qSymbol_packet_cmd)
3311 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3312 (show_remote_protocol_P_packet_cmd)
3314 (set_remote_protocol_Z_software_bp_packet_cmd)
3315 (show_remote_protocol_Z_software_bp_packet_cmd)
3316 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3317 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3318 (set_remote_protocol_Z_write_wp_packet_cmd)
3319 (show_remote_protocol_Z_write_wp_packet_cmd)
3320 (set_remote_protocol_Z_read_wp_packet_cmd)
3321 (show_remote_protocol_Z_read_wp_packet_cmd)
3322 (set_remote_protocol_Z_access_wp_packet_cmd)
3323 (show_remote_protocol_Z_access_wp_packet_cmd)
3324 (remote_protocol_binary_download)
3325 (set_remote_protocol_binary_download_cmd)
3326 (show_remote_protocol_binary_download_cmd)
3327 (remote_protocol_qPart_auxv)
3328 (set_remote_protocol_qPart_auxv_packet_cmd)
3329 (show_remote_protocol_qPart_auxv_packet_cmd)
3330 (remote_protocol_qGetTLSAddr)
3331 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3332 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3334 (set_remote_protocol_p_packet_cmd)
3335 (show_remote_protocol_p_packet_cmd): Delete.
3337 (init_all_packet_configs): Simplify.
3338 (set_remote_protocol_Z_packet_cmd)
3339 (show_remote_protocol_Z_packet_cmd)
3340 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3341 (remote_fetch_registers, remote_prepare_to_store)
3342 (remote_store_registers, check_binary_download)
3343 (remote_write_bytes, remote_insert_breakpoint)
3344 (remote_remove_breakpoint, remote_insert_watchpoint)
3345 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3346 (remote_remove_hw_breakpoint, remote_xfer_partial)
3347 (remote_get_thread_local_address): Update for packet array.
3348 (_initialize_remote): Likewise; also update for common
3351 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3353 * symfile.c (place_section): Correct retry logic.
3355 2006-02-19 Christopher Faylor <cgf@timesys.com>
3357 * win32_nat.c (cygwin_load_start): New variable.
3358 (cygwin_load_end): Ditto.
3359 (have_saved_context): Ditto.
3360 (saved_context): Ditto.
3361 (max_dll_name_len): Delete obsolete variable.
3362 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3363 if we are in a cygwin signal rather than a windows signal.
3364 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3365 if dll being loaded is the cygwin DLL.
3366 (register_loaded_dll): Remove calculation of max_dll_name_len.
3367 (win32_clear_solib): Ditto.
3368 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3370 (handle_output_debug_string): Detect and store signal information sent
3372 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3373 -1 on first pass exception.
3374 (win32_continue): Remove spurious clearing of continue_status.
3375 (get_win32_debug_event): Deal differently first chance exception.
3377 2006-02-19 Randolph Chung <tausq@debian.org>
3379 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3382 2006-02-16 Fred Fish <fnf@specifix.com>
3384 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3385 a non lval value zero, of the appropriate type, when avoiding
3387 * typeprint.c (ptype_eval): Remove function and declaration.
3388 (ptype_command): Simplify to just a call to whatis_exp.
3390 2006-02-15 Paul Brook <paul@codesourcery.com>
3392 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3393 Load insn opcodes as unsigned values.
3395 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3397 * doublest.h (DOUBLEST): Use long double only if we can scan
3398 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3399 (DOUBLEST_FORMAT): New.
3400 * c-exp.y (parse_number): Use it.
3401 * jv-exp.y (parse_number): Likewise.
3402 * objc-exp.y (parse_number): Likewise.
3403 * p-exp.y (parse_number): Likewise.
3404 * varobj.c (free_variable): Silence type-punning warnings.
3405 * tui/tui-data.h (struct tui_list): Change type of list member.
3406 * tui/tui-data.c: Remove no-longer-needed type casts.
3407 (source_windows): Silence type-punning warnings.
3408 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3410 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3412 Fix PR breakpoints/2080.
3413 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3414 (i386_analyze_stack_align): New function.
3415 (i386_analyze_prologue): Use i386_analyze_stack_align.
3416 (i386_frame_cache): Deal with stack realignment.
3418 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3420 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3421 (gdb-break-list-regexp): Match "what" field if present.
3422 (gdb-stack-list-frames-regexp): Match "from" field if present.
3423 (gdb-stack-list-frames-handler): Present output like "info
3424 breakpoints" so regexps can be shared with gdb-ui
3426 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3428 * NEWS: Mention native Windows support.
3429 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3430 (ALLDEPFILES): Add ser-mingw.c.
3431 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3432 (ser-tcp.o, ser-unix.o): Update.
3433 (ser-mingw.o): New rule.
3434 * configure: Regenerated.
3435 * configure.ac: Add ser-mingw.o for mingw32.
3436 * ser-mingw.c: New file.
3437 * event-loop.c: Include "gdb_select.h".
3438 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3439 * ser-base.c: Include "gdb_select.h".
3440 (ser_base_wait_for): Use gdb_select.
3441 * serial.c (serial_for_fd): New function.
3442 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3443 the allocated struct serial.
3444 (serial_wait_handle): New function.
3445 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3446 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3447 * gdb_select.h: New file.
3448 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3449 (net_close, net_read_prim, net_write_prim): Make global.
3450 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3451 Document why we can not use gdb_select.
3452 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3453 * ser-tcp.h: New file.
3454 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3455 (handle_sigio): Use gdb_select.
3456 (initialize_stdin_serial): New function.
3457 * terminal.h (initialize_stdin_serial): New prototype.
3458 * top.c (gdb_init): Call initialize_stdin_serial.
3459 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3460 event-loop.c. Add exception condition support. Use serial_for_fd
3461 and serial_wait_handle. Fix timeout handling.
3462 * posix-hdep.c: Include "gdb_select.h".
3463 (gdb_select): New function.
3464 * remote-st.c (connect_command): Use gdb_select.
3465 * ser-unix.c: Include "gdb_select.h".
3466 (hardwire_send_break, wait_for): Use gdb_select.
3468 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3470 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3471 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3472 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3473 to posix-hdep.o by default.
3474 * configure: Regenerated.
3475 * configure.host: Document gdb_host_obs. Add an entry for
3476 i[34567]86-*-mingw32*.
3477 * mingw-hdep.c, posix-hdep.c: New files.
3478 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3480 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3482 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3483 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3484 * rs6000-tdep.h: New file.
3485 * rs6000-tdep.c: Include "rs6000-tdep.h".
3486 (rs6000_gdbarch_init): Remove enabling of software single step.
3487 Will be done in the AIX-specific initialization routine.
3488 * rs6000-aix-tdep.c: New file.
3489 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3490 * Makefile.in (rs6000_tdep_h): New variable.
3491 (rs6000-tdep.o): Update dependencies.
3492 (rs6000-aix-tdep.o): New rule.
3494 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3496 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3497 instead of add_setshow_zinteger_cmd to defined the aix-thread
3500 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3502 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3504 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3506 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3507 30 bits. Add load_all_dies flag.
3508 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3509 Load DW_TAG_member by default. Remove internal_error call.
3510 (find_partial_die): Reload the compilation unit if we can not find
3511 a DIE in the cache. Call internal_error here if we still can not
3514 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3516 * breakpoint.c (print_one_breakpoint): Add break to case
3517 bp_catch_vfork in switch statement.
3519 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3521 * config/i386/nm-i386sol2.h: Update copyright year.
3522 * config/mips/nm-irix5.h: Ditto.
3523 * config/sparc/nm-sol2.h: Ditto.
3524 * s390-nat.c: Ditto.
3525 * ppc-linux-nat.c: Ditto.
3527 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3529 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3530 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3531 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3532 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3533 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3534 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3535 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3536 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3537 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3538 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3539 add to_region_ok_for_hw_watchpoint.
3540 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3541 (s390_region_ok_for_hw_watchpoint): New.
3542 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3543 and add to_region_ok_for_hw_watchpoint.
3544 * target.c (default_region_size_ok_for_hw_watchpoint,
3545 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3546 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3547 inheritance and default_region_size_ok_for_hw_watchpoint.
3548 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3549 the length of void pointer, return ok.
3550 (default_region_size_ok_for_hw_watchpoint): Delete.
3551 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3552 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3553 * target.h (struct target_ops): Delete
3554 to_region_size_ok_for_hw_watchpoint.
3555 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3557 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3558 Wu Zhou <woodzltc@cn.ibm.com>
3560 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3561 PTRACE_GETSIGINFO): Define.
3562 (last_stopped_data_address): New.
3563 (ppc_linux_check_watch_resources): New function.
3564 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3565 (ppc_linux_insert_watchpoint): New function.
3566 (ppc_linux_remove_watchpoint): New function.
3567 (ppc_linux_stopped_data_address): New function.
3568 (ppc_linux_stopped_by_watchpoint): New function.
3569 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3570 related target vectors.
3571 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3572 to have nonsteppable watchpoint.
3573 * target.c (default_region_ok_for_hw_watchpoint,
3574 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3575 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3576 and set default to_region_ok_for_hw_watchpoint.
3577 (default_region_ok_for_hw_watchpoint): New function.
3578 (debug_to_region_ok_for_hw_watchpoint): New function.
3579 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3581 * target.h (struct target_ops): Add a new target vector
3582 to_region_ok_for_hw_watchpoint.
3583 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3584 defined anyplace else.
3586 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3587 * symfile.c (add_symbol_file_command): Abort if the user forgot
3588 to provide the address when the file has been loaded.
3590 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3592 * MAINTAINERS: Update file based on maintainers survey. Add
3593 a note to Past Maintainers. Move unresponsive or inactive
3594 maintainers to Authorized Committers or Past Maintainers as
3595 appropriate. Correct Jim Kingdon's email address. Remove
3596 vacant areas of responsibility.
3598 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3600 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3603 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3605 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3606 * exceptions.c (exception_none, exceptions_state_mc_init)
3607 (throw_vfatal): Use GDB_NO_ERROR.
3609 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3611 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3612 r_map_size members. Add r_version_offset, r_version_size and
3613 r_ldsomap_offset members.
3614 * solib-svr4.c (solib_svr4_r_map): Renamed from
3615 fetch_link_map_member. Simplify using read_memory_typed_address.
3616 (solib_svr4_r_ldsomap): New function.
3617 (open_symbol_file_object): Use solib_svr_r_map.
3618 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3619 linker by using solib_svr4_r_ldsomap.
3620 (svr4_ilp32_fetch_link_map_offsets)
3621 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3623 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3624 changes to `struct link_map_offsets'.
3625 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3626 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3627 `struct link_map_offsets'.
3629 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3631 * linux-nat.c (struct saved_ptids, threads_to_delete)
3632 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3634 (linux_nat_resume): Call prune_lwps.
3635 (wait_lwp, linux_nat_wait): Call exit_lwp.
3637 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3639 * printcmd.c (printf_command): Make format string checking
3640 stricter. Add separate cases for long_arg, ptr_arg, and
3642 * utils.c (xstrvprintf): Improve the error message issued
3643 for a bad format string.
3644 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3646 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3647 $(NO_WERROR_CFLAGS).
3648 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3651 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3653 * Makefile.in (remote.o): Update.
3654 * remote.c (show_packet_config_cmd): Shorten messages.
3655 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3656 (show_remote_cmd): Iterate.
3657 (_initialize_remote): Remove remote_set_cmdlist,
3658 remote_show_cmdlist.
3660 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3662 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3663 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3665 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3666 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3667 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3669 * gdbtypes.c: Include "hashtab.h".
3670 (build_gdbtypes): Remove extra prototype.
3671 (struct type_pair, type_pair_hash, type_pair_eq)
3672 (create_copied_types_hash, copy_type_recursive): New.
3673 * gdbtypes.h: Include "hashtab.h".
3675 (create_copied_types_hash, copy_type_recursive): New prototypes.
3676 * objfiles.c (free_objfile): Call preserve_values.
3677 * symfile.c (reread_symbols): Likewise.
3678 (clear_symtab_users): Remove calls to clear_value_history and
3680 * value.c (clear_value_history, clear_internalvars): Removed.
3681 (preserve_one_value, preserve_values): New functions.
3682 * value.h (clear_value_history, clear_internalvars): Removed.
3683 (preserve_values): New prototype.
3685 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3688 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3690 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3693 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3695 * MAINTAINERS: Use a consistent email address for brobecker.
3697 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3699 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3700 in the previous change.
3702 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3705 * fork-child.c (fork_inferior): Don't call
3706 solib_create_inferior_hook.
3707 * infcmd.c (post_create_inferior): Call solib_add,
3708 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3709 (attach_command): Don't call solib_add or
3710 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3712 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3713 or observer_notify_inferior_created. Call post_create_inferior
3715 * corelow.c: Don't include "observer.h".
3716 (solib_add_stub): Deleted.
3717 (core_open): Don't call observer_notify_inferior_created or
3718 solib_add_stub. Call post_create_inferior instead.
3719 * inf-ptrace.c: Don't include "observer.h".
3720 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3721 * inf-ttrace.c: Don't include "observer.h".
3722 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3723 * inferior.h (solib_create_inferior_hook): Remove redundant
3725 * inftarg.c: Don't include "observer.h".
3726 (child_attach): Don't call observer_notify_inferior_created.
3727 * Makefile.in: Update dependencies.
3729 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3731 * infcmd.c: Include "observer.h".
3732 (post_create_inferior): New function.
3733 (run_command_1): Call it. Also call proceed.
3734 * inferior.h (post_create_inferior): New prototype.
3735 * Makefile.in (infcmd.o): Update.
3737 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3738 * go32-nat.c (go32_create_inferior): Likewise.
3739 * nto-procfs.c (procfs_create_inferior): Likewise.
3740 * procfs.c (procfs_create_inferior): Likewise.
3741 * remote-sim.c (gdbsim_create_inferior): Likewise.
3742 * remote.c (extended_remote_create_inferior)
3743 (extended_remote_async_create_inferior): Likewise.
3744 * win32-nat.c (win32_create_inferior): Likewise.
3745 * wince.c (child_create_inferior): Likewise.
3747 * monitor.c (monitor_create_inferior): Don't call proceed.
3748 Set the PC manually.
3749 * ocd.c (ocd_create_inferior): Likewise.
3750 * remote-e7000.c (e7000_create_inferior): Likewise.
3751 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3752 * remote-mips.c (mips_create_inferior): Likewise.
3753 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3754 * remote-sds.c (sds_create_inferior): Likewise.
3755 * remote-st.c (st2000_create_inferior): Likewise.
3757 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3758 proceed or observer_notify_inferior_created.
3759 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3760 * inftarg.c (child_create_inferior): Likewise.
3762 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3764 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3765 after mourning the inferior.
3767 2006-01-24 Jim Blandy <jimb@redhat.com>
3769 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3771 2006-01-24 Fred Fish <fnf@specifix.com>
3773 * parse.c (source.h): Include.
3774 (parse_exp_in_context): Use static source context if no
3775 other context found.
3777 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3779 * sh-tdep.c: Include reggroups.h.
3780 (sh_register_reggroup_p): New function.
3781 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3782 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3784 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3786 * cli/cli-cmds.c: Include fcntl.h.
3787 (source_command): Use the GDB search path to find script files.
3789 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3792 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3793 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3794 instructions. Handle PIC bcl.
3796 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3798 * config/djgpp/README: Typo fix.
3799 * config/djgpp/fnchange.lst: Update.
3801 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3803 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3804 (sparc_address_from_register): New prototype.
3805 (sparcnbsd_step_trap): New prototype.
3806 * sparc-tdep.c (sparc_address_from_register): Make globally
3808 (sparc_analyze_control_transfer): Change prototype to accept
3809 `struct gdbarch *' as first argument. Allow for optional hnadling
3810 for trap instructions.
3811 (sparc_step_trap): New function.
3812 (sparc_software_single_step): Adjust call to
3813 sparc_analyze_control_trabsfer.
3814 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3815 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3816 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3817 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3818 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3820 * sparc-tdep.c (sparc32_return_value): Convert to use
3821 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3822 RETURN_VALUE_STRUCT_CONVENTION.
3823 (sparc32_extract_struct_value_address): Remove.
3825 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3827 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3828 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3830 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3832 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3834 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3836 * i386-tdep.c (i386_mxcsr_type): New variable.
3837 (i386_init_types): Initialize i386_mxcsr_type.
3838 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3839 * i386-tdep.c (i386_mxcsr_type): New extern.
3840 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3843 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3845 * Makefile.in (remote-rdi.o): Remove.
3846 (rdi-share/libangsd.a): Likewise.
3847 * README: Don't mention remote-rdi.c.
3848 * NEWS: Mention removal of rdi-share.
3849 * configure.ac: Don't configure rdi-share subdirectory.
3850 * remote-rdi.c: Remove.
3851 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3852 (TDEPLIBS): Remove rdi-share/libangsd.a.
3853 * rdi-share/Makefile.am: Remove.
3854 * rdi-share/Makefile.in: Likewise.
3855 * rdi-share/README.CYGNUS: Likewise.
3856 * rdi-share/aclocal.m4: Likewise.
3857 * rdi-share/adp.h: Likewise.
3858 * rdi-share/adperr.h: Likewise.
3859 * rdi-share/angel.h: Likewise.
3860 * rdi-share/angel_bytesex.c: Likewise.
3861 * rdi-share/angel_bytesex.h: Likewise.
3862 * rdi-share/angel_endian.h: Likewise.
3863 * rdi-share/ardi.c: Likewise.
3864 * rdi-share/ardi.h: Likewise.
3865 * rdi-share/armdbg.h: Likewise.
3866 * rdi-share/buffers.h: Likewise.
3867 * rdi-share/chandefs.h: Likewise.
3868 * rdi-share/channels.h: Likewise.
3869 * rdi-share/chanpriv.h: Likewise.
3870 * rdi-share/configure: Likewise.
3871 * rdi-share/configure.in: Likewise.
3872 * rdi-share/crc.c: Likewise.
3873 * rdi-share/crc.h: Likewise.
3874 * rdi-share/dbg_conf.h: Likewise.
3875 * rdi-share/dbg_cp.h: Likewise.
3876 * rdi-share/dbg_hif.h: Likewise.
3877 * rdi-share/dbg_rdi.h: Likewise.
3878 * rdi-share/devclnt.h: Likewise.
3879 * rdi-share/devices.h: Likewise.
3880 * rdi-share/devsw.c: Likewise.
3881 * rdi-share/devsw.h: Likewise.
3882 * rdi-share/drivers.c: Likewise.
3883 * rdi-share/drivers.h: Likewise.
3884 * rdi-share/etherdrv.c: Likewise.
3885 * rdi-share/ethernet.h: Likewise.
3886 * rdi-share/host.h: Likewise.
3887 * rdi-share/hostchan.c: Likewise.
3888 * rdi-share/hostchan.h: Likewise.
3889 * rdi-share/hsys.c: Likewise.
3890 * rdi-share/hsys.h: Likewise.
3891 * rdi-share/logging.c: Likewise.
3892 * rdi-share/logging.h: Likewise.
3893 * rdi-share/msgbuild.c: Likewise.
3894 * rdi-share/msgbuild.h: Likewise.
3895 * rdi-share/params.c: Likewise.
3896 * rdi-share/params.h: Likewise.
3897 * rdi-share/rx.c: Likewise.
3898 * rdi-share/rxtx.h: Likewise.
3899 * rdi-share/serdrv.c: Likewise.
3900 * rdi-share/serpardr.c: Likewise.
3901 * rdi-share/sys.h: Likewise.
3902 * rdi-share/tx.c: Likewise.
3903 * rdi-share/unixcomm.c: Likewise.
3904 * rdi-share/unixcomm.h: Likewise.
3906 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3908 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3909 Change type of last argument to `gdb_byte *'.
3911 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3913 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3914 (hppa_skip_trampoline_code): New prototypes.
3915 * hppa-tdep.c (struct insn_pattern): New.
3916 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3917 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3918 here from hppa-linux-tdep.c
3919 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3920 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3921 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3922 functions based on functions removed from hppa-linux-tdep.c.
3923 * hppa-linux-tdep.c (hppa_long_branch_stub)
3924 (hppa_long_branch_pic_stub, hppa_import_stub)
3925 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3926 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3927 (hppa_linux_in_solib_call_trampoline)
3928 (hppa_linux_skip_trampoline_code): Removed.
3929 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3930 hppa_in_solib_call_trampoline and skip_trampoline_code to
3931 hppa_skip_trampoline_code.
3932 * hppabsd-tdep.c (hppabsd_init_abi): Set
3933 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3935 2006-01-20 Jim Blandy <jimb@redhat.com>
3937 * MAINTAINERS: Change my E-mail address.
3939 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3940 * configure: Regenerated.
3942 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3944 * MAINTAINERS: Overhaul.
3946 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3948 Based on a previous patch form Michal Ludvig:
3949 * amd64-tdep.c (amd64_sse_type): Remove.
3950 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3952 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3953 (amd64_register_type): Remove code to build amd_sse_type.
3954 * i386-tdep.c (i386_eflag_type): New variable.
3955 (i386_mmx_type, i386_sse_type): Make global.
3956 (i386_init_types): New function.
3957 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3958 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3959 i386_mmx_type when appropriate.
3960 (_initialize_i386_tdep): Call i386_init_types.
3961 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3964 Based on a previous patch form Michal Ludvig:
3965 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3967 (is_integral_type, rank_one_type, recursive_dump_type): Add
3968 support for TYPE_CODE_FLAGS.
3969 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3970 (append_flags_type_field, init_flags_type): New prototypes.
3971 * ada-valprint.c (ada_val_print_1): Add support for
3973 * c-valprint.c (c_val_print): Likewise.
3974 * f-valprint.c (f_val_print): Likewise.
3975 * p-valprint.c (pascal_val_print): Likewise.
3976 * valprint.c (val_print_type_code_flags): New function.
3977 * valprint.h (val_print_type_code_flags): New prototype.
3978 * value.c (unpack_long, value_from_longest): Add support for
3981 2006-01-17 Christopher Faylor <cgf@timesys.com>
3983 * MAINTAINERS: Very belatedly remove myself from from the list of
3984 people caught up in the paper trail.
3986 2006-01-17 Jim Blandy <jimb@redhat.com>
3988 * symtab.h (struct general_symbol_info): Use gdb_byte for
3990 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3991 a floating-point constant's value.
3992 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3994 * findvar.c (read_var_value): Eliminate needless temporary.
3996 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3997 to match prior change to dwarf2_read_section's type.
3999 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4001 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4002 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4003 (rs6000_in_function_epilogue_p): New functions.
4004 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4006 2006-01-17 Jim Blandy <jimb@redhat.com>
4008 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4009 (struct line_header, struct partial_die_info, struct dwarf_block):
4010 Use gdb_byte for members that refer to Dwarf section contents.
4011 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4012 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4013 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4014 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4015 read_8_bytes, read_address, read_attribute, read_attribute_value,
4016 read_comp_unit, read_comp_unit_head, read_die_and_children,
4017 read_die_and_siblings, read_full_die, read_indirect_string,
4018 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4019 read_signed_leb128, read_string, read_unsigned_leb128,
4020 skip_children, skip_leb128, skip_one_die): Same.
4022 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4024 * complaints.c (stop_whining): Make signed.
4025 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4027 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4029 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4032 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4034 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4035 (read_offset): Change BYTES_READ argument to unsigned int.
4036 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4037 (create_all_comp_units, dwarf2_get_pc_bounds)
4038 (dwarf_decode_line_header, var_decode_location)
4039 (dwarf_decode_macros): Change local BYTES_READ variables to
4041 (read_indirect_string): Remove obsolete cast.
4043 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4045 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4047 (remote_fileio_func_open, remote_fileio_func_rename)
4048 (remote_fileio_func_unlink, remote_fileio_func_stat)
4049 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4050 (remote_fileio_func_system): Cast the arguments to
4051 remote_read_bytes and remote_write_bytes.
4052 (remote_fileio_func_read, remote_fileio_func_write): Use a
4054 * remote.h (remote_read_bytes, remote_write_bytes): Update
4056 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4057 (threadref_to_int): Replace bogus char * cast.
4058 (remote_unpack_thread_info_response): Use int for tag.
4059 (remote_threads_extra_info, remote_check_symbols): Cast string
4060 arguments to hex2bin.
4061 (remote_wait): Use a char buffer for packets and a gdb_byte
4062 buffer for registers.
4063 (remote_async_wait): Likewise.
4064 (remote_prepare_to_store, store_register_using_P)
4065 (remote_store_registers): Use gdb_byte buffers.
4066 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4067 for MYADDR and char buffers for strings.
4068 (remote_xfer_partial): Add casts for string operations on READBUF.
4069 (remote_rcmd): Cast strings passed to bin2hex.
4071 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4073 * aclocal.m4: Regenerate.
4075 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4077 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4078 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4079 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4080 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4082 (mt_copro_register_type): New. Broken out of ...
4083 (mt_register_type): ... here. Use it. Deal with coprocessor
4085 (mt_select_coprocessor): New.
4086 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4087 coprocessor pseudo array.
4089 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4091 * breakpoint.c (insert_breakpoints): Check that a thread exists
4092 before inserting thread specific breakpoints.
4094 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4096 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4099 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4100 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4101 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4102 * config/alpha/nm-nbsd.h: Remove file.
4103 * config/alpha/nm-fbsd.h: Remove file
4104 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4105 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4107 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4109 * macroexp.c (expand): Initialize argc.
4110 * stabsread.c (read_type): Handle errors from read_args.
4111 (read_args): Return NULL for errors.
4113 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4115 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4116 strcmp to compare string to a byte buffer.
4118 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4120 * printcmd.c (output_command): Always initialize fmt.size.
4121 (printf_command): Use gdb_byte.
4122 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4123 (load_section_callback, read_target_long_array): Likewise.
4124 (simple_read_overlay_table, simple_read_overlay_region_table)
4125 (simple_overlay_update_1): Correct calls to read_target_long_array.
4126 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4127 Also change local pointers.
4128 (val_print_string): Use gdb_byte.
4130 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4132 * alphafbsd-tdep.c: Include "solib-svr4.h".
4133 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4134 svr4_lp64_fetch_link_map_offsets.
4135 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4136 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4138 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4140 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4142 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4144 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4146 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4148 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4151 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4153 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4155 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4156 svr4_ilp32_fetch_link_map_offsets.
4157 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4159 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4160 svr4_ilp32_fetch_link_map_offsets.
4161 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4162 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4163 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4164 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4166 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4167 Simply call svr4_ilp32_fetch_link_map_offsets.
4168 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4169 svr4_lp64_fetch_link_map_offsets.
4170 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4172 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4173 svr4_ilp32_fetch_link_map_offsets.
4174 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4175 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4176 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4177 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4180 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4182 * arm-tdep.c (arm_return_value): Change type of readbuf and
4183 writebuf arguments to `gdb_byte *'.
4185 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4186 * Makefile.in (s390-tdep.o): Update dependencies.
4188 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4190 * sol2-tdep.h. sol2-tdep.c: New files.
4191 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4192 (amd64_sol2_init_abi): Set skip_solib_resolver.
4193 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4194 (i386_sol2_init_abi): Set skip_solib_resolver.
4195 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4196 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4197 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4198 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4199 * Makefile.in (sol2_tdep_h): New variable.
4200 (ALLDEPFILES): Add sol2-tdep.c.
4201 (sol2-tdep.o): New target.
4202 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4203 (sparc64-sol2-tdep.o): Update dependencies
4204 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4205 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4206 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4207 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4209 * hppa-linux-tdep.c: Fix copyright indentation.
4211 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4212 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4213 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4215 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4216 floating-point registers.
4218 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4220 * event-loop.c (gdb_select): Detect file descriptors that have
4223 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4225 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4226 and long_double_format accordingly.
4228 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4230 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4231 translation problems.
4232 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4233 of errors to avoid translation problem (and less than optimal error
4235 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4236 Use new interface to ada_value_struct_elt.
4237 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4240 * ChangeLog: remove reference to ada-tasks.c from entry of
4243 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4245 * remote.c (get_memory_packet_size, set_thread)
4246 (remote_unpack_thread_info_response, remote_get_threadinfo)
4247 (parse_threadlist_response, remote_get_threadlist)
4248 (remote_current_thread, remote_threads_info)
4249 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4250 (remote_check_symbols, remote_open_1, remote_detach)
4251 (remote_async_wait, remote_fetch_registers)
4252 (remote_store_registers, check_binary_download, putpkt_binary)
4253 (remote_insert_breakpoint, remote_insert_watchpoint)
4254 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4255 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4256 (packet_command): Remove redundant parenthesis.
4258 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4260 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4261 (read_memory_typed_address, write_memory)
4262 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4263 gdb_byte where appropriate.
4265 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4268 * target.h (target_read_memory_partial, target_write_memory_partial):
4269 Change second argument to 'gdb_byte *'.
4270 * target.c (target_xfer_memory_partial): Change third argument to
4272 (target_read_memory_partial, target_write_memory_partial): Change
4273 second argument to 'gdb_byte *'.
4275 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4276 (find_method): Set values.sals to NULL.
4278 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4280 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4281 of 'char *' in cast.
4283 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4285 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4286 * ada-lang.c: I18n markup.
4287 Editorial: change "can not" => "cannot" throughout.
4289 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4291 * Makefile.in: Sort dependencies.
4293 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4295 * top.c (control_level): Remove unused variable.
4297 2006-01-06 Fred Fish <fnf@specifix.com>
4299 * objfiles.c (source.h): Include.
4300 (free_objfile): Update comment about clear_symtab_users().
4301 (free_objfile): Check all symtabs of objfile being freed and if
4302 one of them is the current source symtab, call
4303 clear_current_source_symtab_and_line().
4305 2006-01-04 Michael Snyder <msnyder@redhat.com>
4307 Checkpoint/Restart for Linux.
4308 * linux-nat.c: Add support for debugging multiple forks.
4309 Add #include for linux-fork.h (interface spec).
4310 (super_mourn_inferior): New function pointer.
4311 (child_mourn_inferior): New function / target method.
4312 (linux_target): Claim to_mourn_inferior method pointer.
4313 (child_follow_fork): Call interface to linux-fork, conditionally
4314 add new fork processes to list of debugged processes.
4315 (kill_inferior): Use interface to linux-fork to kill
4318 * linux-fork.h: New file.
4319 * linux-fork.c: New file. Support for debugging multiple forks
4320 of the same program. Support for checkpoint and restart commands.
4322 * infrun.c (nullify_last_target_wait_ptid): New function.
4324 * Makefile.in: Add linux-fork.
4325 * config/*/linux.mh: Add linux-fork.
4326 * NEWS: Mention new functionality.
4328 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4330 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4331 Change uses of "illegal" to "invalid".
4333 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4335 * ada-exp.y: Considerable reorganization to move functionality
4336 from ada-lex.l to here, where it is logically more appropriate.
4337 The original reason, however, was to prevent premature name
4338 lookups for selector names in record aggregates.
4339 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4340 NAME for all of these.
4341 (VAR): New artificial token to clarify precedence rules.
4342 (OTHERS): New lexeme.
4343 (empty_stoken): New symbol.
4344 (%union): Remove ssym, voidval.
4345 (%type): Remove <voidval> type declarations.
4346 (syntax definitions): Add aggregates.
4347 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4348 Rename some non-terminals to be closer to reference manual usage.
4349 Tighten up expression syntax to disallow certain non-Ada
4350 constructions such as X and then Y or else Z.
4351 (ada_parse): Remove initialization of left_block_context.
4352 (write_var_from_name): Remove.
4353 (write_var_or_type): New function, containing previous code from
4354 defunct write_var_from_name and name_lookup.
4355 (block_lookup): New function, moved from ada-lex.l
4356 (select_possible_type_sym): New function, factored out of
4357 name_lookup, which used to be in ada-lex.l.
4358 (find_primitive_type): Ditto.
4359 (chop_selector): Ditto.
4360 (write_ambiguous_var): New function, factored out of defunct
4361 write_var_from_name.
4362 (write_selectors): New function.
4363 (write_name_assoc): New function.
4364 (write_exp_op_with_string): New function.
4366 * ada-lex.l (processId): Change interface to return stoken.
4367 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4368 (block_lookup, name_lookup): Remove. Functionality moved to
4370 (state IN_STRING): Remove.
4371 (rules): Handle string escapes in processString.
4373 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4374 yylval.sval (as simple strings).
4375 All name look-ups now handled in ada-exp.y.
4376 Introduce "::" (COLONCOLON) token and return as separate token.
4377 (processId): Change return convention. Comment.
4378 Leave leading "'" in place.
4379 (processString): New function.
4380 (find_dot_all): Add note to comment.
4381 Fix problem that allowed match only at the end.
4383 * ada-lang.c: Introduce aggregates.
4384 (find_struct_field): Add new parameter to count fields skipped, and
4385 allow other output parameters to be NULL.
4386 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4387 new find_struct_field.
4388 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4389 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4390 (num_component_specs, assign_component, assign_aggregate):
4391 (aggregate_assign_from_choices,aggregate_assign_positional)
4392 (aggregate_assign_others,add_component_interval):
4394 (ada_evaluate_subexp): Declare.
4395 Add aggregate-related operators.
4396 (ada_forward_operator_length): Declare.
4397 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4398 Consolidate Ada operators, using ada_forward_operator_length.
4399 (ada_search_struct_field): Search in forward order.
4400 (ADA_OPERATORS): Add new aggregate operators.
4401 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4402 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4403 operators and OP_NAME.
4404 (ada_type_of_array): Use longest_to_int.
4405 (value_assign_to_component): New function.
4406 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4408 (ada_forward_operator_length, ada_dump_subexp_body):
4411 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4412 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4414 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4416 * ada-lang.c (process_raise_exception_name): Remove extraneous
4417 definition from unsubmitted code.
4419 (is_lower_alphanum): New function.
4420 (ada_decode): Add support for decoding protected object subprograms
4421 and entries, and of entities declared inside protected object
4423 Also add missing handling for__{DIGITS}+ suffixes.
4424 Allow '$<digits>' as valid overloading suffix.
4425 (is_name_suffix): Add handling for protected type entriy suffixes.
4426 Also add support for protected type subprogram suffixes, but keep
4427 it commented out for now, as there is an ambiguity between these
4428 entities and other internally generated entities.
4429 Allow '$<digits>' as valid overloading suffix.
4430 (is_valid_name_for_wild_match): New function.
4431 (wild_match): Add an exra level of verification of the entity name
4432 before declaring it a match for the given pattern.
4434 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4435 longest_to_int rather than cast.
4437 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4439 (ada_coerce_to_simple_array): Call check_size to make sure
4440 that the object size is reasonable.
4442 (ada_value_primitive_packed_val): Use correct location in target
4443 buffer for extracting packed record fields that are themselves records.
4445 (add_defn_to_vec): Do not try to replace a stub type by its full
4446 type. Avoids a potential infinite loop.
4448 (ada_lookup_symbol): Move return incorrectly placed return statement,
4449 causing a loop that should be scanning all object files to only
4452 (ada_tag_name_2): New function.
4453 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4454 use alternative representation.
4456 (ada_find_renaming_symbol): Strip the function name suffix when
4457 computing the XR type name.
4459 (ada_to_fixed_type): Try determining the tag only if we have the
4461 (to_fixed_array_type): Add comments.
4463 (ada_check_typedef): Replace expression checking whether the given
4464 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4467 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4468 '$' in addition to '.' for runtime auxiliary function name suffixes.
4469 See changes to ada_decode above.
4471 (struct task_control_block): Add field called_task. (This change is
4472 to keep synchronized with our local sources; it does not affect the
4473 public version yet.)
4475 * ada-typeprint.c (ada_print_type): Use int_string for printing
4476 modulus of modular type.
4478 (print_range): Trivial editorial comment fix.
4480 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4481 double quote in string.
4483 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4485 * top.c: Add 2006 to list of copyright years in file header.
4487 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4489 * top.c (print_gdb_version): Update copyright year to 2006.
4491 2006-01-01 Roger Sayle <roger@eyesopen.com>
4492 Elena Zannoni <ezannoni@redhat.com>
4495 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4496 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4497 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4498 (Committed by Jim Blandy)
4500 For older changes see ChangeLog-2005.
4506 version-control: never