1 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
3 * mi/mi-cmd-var.c (print_varobj): New function.
4 (mi_cmd_var_create): Use the above.
5 (mi_cmd_var_list_children): Likewise.
7 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
9 * MAINTAINERS (Write After Approval): Add myself.
11 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
13 * solib.c (solib_open): Treat bare file names as relative paths.
15 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
17 * varobj.c (varobj_set_value): Don't compare the old
18 and the new value here. Don't assign new value here.
19 Instead, call install_new_value.
21 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
23 * regformats/reg-mips64.dat: New file.
25 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
27 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
28 * target-descriptions.c (struct property): New.
29 (struct target_desc): Add properties member.
30 (tdesc_property, set_tdesc_property): New.
31 * target-descriptions.h (tdesc_property, set_tdesc_property):
33 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
34 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
35 (mips_isa_regsize): Use them.
36 (mips_register_g_packet_guesses): New.
37 (mips_gdbarch_init): Call it. If a target description is supplied,
38 check for internal properties. Check for register size mismatches.
39 * remote.c (send_g_packet, process_g_packet): New functions, split
40 out from fetch_registers_using_g.
41 (fetch_registers_using_g): Use them.
42 (struct remote_g_packet_guess, remote_g_packet_guess_s)
43 (struct remote_g_packet_data, remote_g_packet_data_handle)
44 (remote_g_packet_data_init, register_remote_g_packet_guess)
45 (remote_read_description): New.
46 (init_remote_ops, init_remote_async_ops): Set to_read_description.
47 (_initialize_remote): Register remote_g_packet_data_handle.
48 * remote.h (register_remote_g_packet_guess): Declare.
50 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
52 * Makefile.in (SFILES): Add new and missed files.
53 (target_descriptions_h): New.
54 (COMMON_OBS): Add target-descriptions.o.
55 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
56 (target-descriptions.o): New.
57 * arch-utils.c (gdbarch_info_fill): Check for a target
59 * target-descriptions.c, target-descriptions.h: New files.
60 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
62 (gdbarch_list_lookup_by_info): Check target_desc.
63 * gdbarch.c, gdbarch.h: Regenerated.
64 * target.c (update_current_target): Mention to_read_description.
65 (target_pre_inferior): Call target_clear_description.
66 (target_read_description): New.
67 * target.h (struct target_ops): Add to_read_description.
68 (target_read_description): New prototype.
69 * infcmd.c (post_create_inferior): Call target_find_description.
70 * remote.c (remote_open_1): Likewise.
71 (extended_remote_create_inferior): Add a comment.
72 (extended_remote_async_create_inferior): Likewise.
74 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
76 * linux-thread-db.c: Include <signal.h>.
78 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
80 * config/tm-linux.h: Delete file.
81 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
82 * config/alpha/tm-alphalinux.h: Delete file.
83 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
84 * config/arm/tm-linux.h: Delete file.
85 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
86 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
87 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
88 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
89 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
90 * config/pa/tm-linux.h: Delete file.
91 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
92 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
93 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
94 * config/sh/tm-linux.h: Delete file.
95 * alpha-linux-tdep.c: Include "symtab.h".
96 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
97 * i386-linux-tdep.c: Include "symtab.h".
98 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
99 * ia64-linux-tdep.c: Include "symtab.h".
100 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
101 * m32r-linux-tdep.c: Include "symtab.h".
102 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
103 * mips-linux-tdep.c: Include "symtab.h".
104 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
105 * sh-linux-tdep.c: Include "symtab.h".
106 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
107 * s390-tdep.c (s390_gdbarch_init): Call
108 set_gdbarch_skip_trampoline_code.
109 * s390-nat.c: Do not include "tm.h".
110 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
111 (i386-linux-tdep.o): Likewise.
112 (ia64-linux-tdep.o): Likewise.
113 (m32r-linux-tdep.o): Likewise.
114 (mips-linux-tdep.o): Likewise.
115 (sh-linux-tdep.o): Likewise.
116 (s390-nat.o): Remove dependency on $(tm_h).
118 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
120 * config/nm-linux.h: Do not include <signal.h>.
121 (REALTIME_LO, REALTIME_HI): Do not define.
122 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
124 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
126 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
127 handlers. Free expression.
129 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
131 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
132 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
134 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
135 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
137 * config/i386/nto.mh (NAT_FILE): Define.
138 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
139 * config/i386/tm-nto.h: Delete file.
140 * config/tm-nto.h: Delete file.
141 * config/nm-nto.h: New file.
143 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
144 * nto-tdep.c: Include "objfiles.h" and <string.h>.
146 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
147 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
148 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
150 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
152 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
153 without skipping the CIE.
155 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
157 Fetch varobj values from memory in a single place,
158 and only fetch the values that are really needed.
159 * varobj.c (struct varobj): Clarify comment.
160 (my_value_equal): Remove.
161 (install_new_value): New function.
162 (type_of_child): Remove.
163 (varobj_create): Use install_new_value.
164 (varobj_set_value): Use value_contents_equal, not
166 (varobj_update): Use install_new_value.
167 (create_child): Likewise. Inline type_of_child here.
168 (value_of_child): Don't fetch the value.
169 (c_value_of_root): Likewise.
170 (c_value_of_variable): Likewise.
171 (type_changeable): Improve comments.
173 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
175 * remote.c (struct remote_arch_state): Doc fix.
176 (compare_pnums): New function.
177 (init_remote_state): Only allocate packet_reg structures for raw
178 registers. Define the g/G packet format separately from creating
179 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
180 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
182 (register_bytes_found): Delete.
183 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
184 'p' packet here. Use packet_ok.
185 (fetch_registers_using_g): New function, split out of
186 remote_fetch_registers. Check the 'g' packet more strictly. Save
187 its actual size and contents. Eliminate BUF. Only iterate over
189 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
190 Mark unavailable registers.
191 (store_register_using_P): Likewise to fetch_register_using_p.
192 (store_registers_using_G): New function, split out of
193 remote_store_registers. Only iterate over raw registers. Don't
194 use register_bytes_found.
195 (remote_store_registers): Likewise to remote_fetch_registers.
197 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
199 * coffread.c (cs_to_bfd_section): New function.
200 (cs_to_section): Use cs_to_bfd_section.
201 (record_minimal_symbol): Take the coff_symbol* parameter instead
202 of the symbol's name as a char*.
203 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
204 instead of prim_record_minimal_symbol_and_info.
205 Change return type to struct minimal_symbol *.
206 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
207 Make all minimal symbol creations go through record_minimal_symbol.
209 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
211 * symtab.c (find_pc_sect_line): Do not return a line before
212 the start of a symtab.
214 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
216 * NEWS: SPU target is already supported in GDB 6.6.
218 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
220 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
221 (nto-procfs.o): Likewise.
222 * mips-linux-tdep.c: Include "solib.h".
223 * nto-procfs.c: Likewise.
224 * config/nm-linux.h: Do not include "solib.h".
225 * config/nm-nbsd.h: Likewise.
226 * config/tm-linux.h: Likewise.
227 * config/alpha/nm-osf.h: Likewise.
228 * config/frv/tm-frv.h: Likewise.
229 * config/i386/nm-fbsh.h: Likewise.
230 * config/i386/nm-i386gnu.h: Likewise.
231 * config/i386/nm-i386sco5.h: Likewise.
232 * config/i386/nm-i386sol2.h: Likewise.
233 * config/i386/nm-i386v4.h: Likewise.
234 * config/i386/nm-i386v42mp.h: Likewise.
235 * config/i386/tm-i386sol2.h: Likewise.
236 * config/i386/tm-nto.h: Likewise.
237 * config/mips/nm-irix5.h: Likewise.
238 * config/mips/tm-nbsd.h: Likewise.
239 * config/pa/tm-hppah.h: Likewise.
240 * config/powerpc/tm-ppc-eabi.h: Likewise.
241 * config/rs6000/tm-rs6000.h: Likewise.
242 * config/sh/tm-nbsd.h: Likewise.
243 * config/sparc/nm-sol2.h: Likewise.
244 * config/sparc/tm-sol2.h: Likewise.
245 * config/arm/nbsdaout.mh: Remove NAT_FILE.
246 * config/i386/nbsdaout.mh: Likewise.
247 * config/i386/nbsdelf.mh: Likewise.
248 * config/i386/obsdaout.mh: Likewise.
249 * config/m68k/nbsdaout.mh: Likewise.
250 * config/m68k/obsd.mh: Likewise.
251 * config/sparc/nbsdaout.mh: Likewise.
252 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
253 * config/i386/linux64.mt: Likewise.
254 * config/m68k/linux.mt: Likewise.
255 * config/m68k/nbsd.mt: Likewise.
256 * config/sparc/linux.mt: Likewise.
257 * config/sparc/linux64.mt: Likewise.
258 * config/vax/nbsd.mt: Likewise.
260 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
262 * NEWS: New port to Cell Broadband Engine SPU.
263 * MAINTAINERS: Add myself as spu maintainer.
265 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
267 * Makefile.in (arm-tdep.o): Update dependencies.
268 * arm-tdep.c (thumb_skip_prologue): Remove.
269 (thumb_analyze_prologue): New function.
270 (arm_skip_prologue): Use thumb_analyze_prologue.
271 (thumb_scan_prologue): Ditto.
273 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
275 * configure.tgt: Enable gdbserver for SPU target.
276 * configure.ac: Build gdbserver when gdb_native is yes.
277 * configure: Regenerate.
278 * regformats/reg-spu.dat: New file.
280 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
282 * osabi.c (gdbarch_lookup_osabi): Do not return
283 GDB_OSABI_UNINITIALIZED.
285 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
287 * config/powerpc/spu-linux.mh: New file.
288 * config/spu/spu.mt: New file.
289 * configure.ac: Provide gdb_native configuration variable.
290 * configure: Regenerate.
291 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
292 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
293 * Makefile.in (spu_tdep_h): New variable.
294 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
295 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
296 * spu-linux-nat.c: New file.
297 * spu-tdep.c: New file.
298 * spu-tdep.h: New file.
300 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
302 * findvar.c (address_from_register): New function.
303 * value.h (address_from_register): Add prototype.
304 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
306 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
308 * breakpoint.c: Include "memattr.h".
309 (automatic_hardware_breakpoints): New.
310 (show_automatic_hardware_breakpoints): New.
311 (insert_bp_location): Automatically use
312 hardware breakpoints.
313 (_initialize_breakpoint): Register the "auto-hw"
315 * Makefile.in (breakpoint.o): Update dependencies.
317 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
319 * memattr.h (enum mem_access_mode): New value
321 * memattr.c (unknown_mem_attrib): New.
322 (inaccessible_by_default): New.
323 (show_inaccessible_by_default): New.
324 (lookup_mem_region): Check inaccessible_by_default.
326 (mem_set_cmdlist, mem_show_cmdlist): New.
327 (_initialize_mem): Register new "set" and "show"
329 * target.c (memory_xfer_partial): If memory type
330 is MEM_NONE, return an error.
331 Clip to region size when calling to_xfer_partial.
332 If upper limit of memory range is 0, don't clip
335 2006-11-20 Joel Brobecker <brobecker@adacore.com>
337 * README: Remove obsolete information.
339 2006-11-20 Andrew Cagney <cagney@redhat.com>
341 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
342 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
343 * infcmd.c (attach_command): Ditto.
344 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
345 * mn10300-linux-tdep.c: Ditto. Update copyright year.
346 * frv-linux-tdep.c: Ditto. Update copyright year.
348 2006-11-19 Joel Brobecker <brobecker@adacore.com>
350 * NEWS: Add a new section for changes since GDB 6.6. Rename
351 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
352 Move a couple of items into the new section as they did not
355 2006-11-19 Joel Brobecker <brobecker@adacore.com>
357 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
358 * version.in: Bump version to 6.6.50.20061119-cvs.
360 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
362 * prologue-value.c (clear_entries): Fix memory leak.
364 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
366 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
369 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
371 * utils.c (string_to_core_addr): Use error instead of
373 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
375 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
377 * NEWS: Mention QPassSignals.
379 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
381 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
382 (Write After Approval): Add myself.
384 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
386 * remote.c (PACKET_QPassSignals): New.
387 (last_pass_packet, remote_pass_signals): New.
388 (remote_protocol_features): Add QPassSignals.
389 (remote_query_supported): Correct an infinite loop.
390 (remote_open_1): Reset last_pass_packet.
391 (remote_resume): Call remote_pass_signals.
392 (_initialize_remote): Register "set remote pass-signals".
394 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
396 * NEWS: New port to Xtensa.
397 * Makefile.in: Add dependencies for Xtensa files.
398 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
399 * configure.host (xtensa*-*-elf*): New.
400 * config/xtensa/xtensa.mt: New file.
401 * xtensa-config.c: New file.
402 * xtensa-tdep.h: New file.
403 * xtensa-tdep.c: New file.
405 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
407 * remote.c (set_remote_cmd): Call help_list.
408 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
409 entries. Add missed cleanup.
410 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
412 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
414 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
415 the floating point registers if there aren't any.
417 2006-11-12 Ben Harris <bjh21@NetBSD.org>
419 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
421 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
423 * frame.c (frame_register_unwind_location): New function.
424 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
425 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
426 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
428 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
430 * arch-utils.c (target_byte_order_user): Renamed from
432 (target_byte_order_auto, selected_byte_order): Removed.
433 (show_endian): Check target_byte_order_user.
434 (set_endian): Always update the architecture. Set
435 target_byte_order_user after success.
436 (target_architecture_auto): Removed.
437 (target_architecture_user): New.
438 (selected_architecture_name, show_architecture): Check it.
439 (set_architecture): Set target_architecture_user after success.
440 (gdbarch_from_bfd): Check the argument.
441 (default_byte_order): New.
442 (initialize_current_architecture): Set the global default
443 architecture and endianness.
444 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
445 previous architecture. Use exec_bfd, global selected architecture
446 and endianness, and global defaults.
447 * arch-utils.h (selected_byte_order): Remove prototype.
448 (gdbarch_info_fill): Update.
449 * exec.c (exec_file_attach): Update the architecture after removing
451 * gdbarch.sh: Update comments.
452 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
454 (gdbarch_find_by_info): Update call to find_arch_by_info.
455 * gdbarch.h, gdbarch.c: Regenerated.
456 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
458 2006-11-09 Joel Brobecker <brobecker@adacore.com>
460 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
461 using read_memory_nobpt.
463 2006-11-06 Jim Blandy <jimb@codesourcery.com>
465 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
466 instead of frame_register. Doc fix.
468 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
470 * serial.c (serial_open): Strip leading spaces from program
471 name when opening pipe.
473 2006-11-03 Jim Blandy <jimb@codesourcery.com>
475 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
476 instead of frame_register. Doc fix.
478 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
480 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
481 (load_full_comp_unit): Take OBJFILE argument and use it.
482 (dwarf2_build_psymtabs_hard): Skip partial units.
483 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
484 type_hash for read in CUs. Test psymtab for NULL.
486 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
488 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
490 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
492 * commands.h (enum command_class): Use different
493 values for class_deprecated and class_run.
494 * cli/cli-decode.c: (print_help_for_command): New.
495 (apropos_cmd): Use the above.
496 (help_list): Mention 'help all'
497 and 'apropos' when printing top-level help.
498 (help_all): Print the class name before printing
499 commands in that class. Don't print prefix commands
500 here, instead pass recurse flag to help_cmd_list.
501 Print list of unclassified commands at the end.
502 (help_cmd_list): When recursing, use all_commands class.
503 Recurse only if the class of the command matches.
505 2006-10-27 Andreas Schwab <schwab@suse.de>
507 * gdbcmd.h (detachlist): Declare.
508 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
510 * linux-fork.c (_initialize_linux_fork): Rename
511 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
513 * cli/cli-cmds.c (detachlist): Define.
514 (init_cmd_lists): Initialize it.
515 * cli/cli-cmds.h (detachlist): Declare.
517 2006-10-25 Jim Blandy <jimb@codesourcery.com>
519 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
520 to function definition, to match declaration earlier in file.
522 2006-10-21 Paul Brook <paul@codesourcery.com>
524 * remote.c (remote_fetch_registers): Fix error message.
526 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
528 * gcore.c (MAX_COPY_BYTES): Define.
529 (gcore_copy_callback): Use it to limit allocation.
531 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
533 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
534 thread_db for remote targets.
535 * remote.c (remote_new_objfile): Always call predecessor on
536 new_objfile event chain.
538 2006-10-19 Joel Brobecker <brobecker@adacore.com>
540 * solib.c (libpthread_solib_p): New function.
541 (solib_add): Always read the symbols from the libpthread library.
543 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
545 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
546 Annotate display with thread number where appropriate.
547 (create_breakpoints): Add thread parameter to call to
548 describe_other_breakpoints.
550 2006-10-18 Jim Blandy <jimb@codesourcery.com>
551 Daniel Jacobowitz <dan@codesourcery.com>
553 * utils.c (query): Use defaulted_query.
554 (defaulted_query): Handle having no default answer. Print out
555 messages even if we have no terminal. Prevent memory corruption.
557 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
559 * frame.c (struct frame_info): Add stop_reason.
560 (get_prev_frame_1): Set stop_reason. Don't call error for
562 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
563 * frame.h (enum unwind_stop_reason): New.
564 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
566 * stack.c (frame_info): Print the stop reason.
567 (backtrace_command_1): Print the stop reason for errors.
569 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
571 * inferior.h (start_remote): Update prototype.
572 * infrun.c (start_remote): Take FROM_TTY. Call
573 post_create_inferior.
574 * monitor.c (monitor_open): Update call to start_remote.
575 * remote-sds.c (sds_start_remote, sds_open): Likewise.
576 * remote.c (remote_start_remote): Likewise.
577 (remote_start_remote_dummy): Removed.
578 (remote_open): Update call to remote_start_remote. Do not call
579 post_create_inferior here.
581 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
583 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
584 (debug_loader_name, svr4_default_sos): New.
585 (svr4_current_sos): Call svr4_default_sos.
586 (enable_break): Add a comment about AT_BASE. Set the new
587 variables and retry solib_add.
588 (svr4_clear_solib): Clear the new variables.
590 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
592 * NEWS: Mention support for TLS without debugging information.
594 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
596 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
597 (gdbsim_load): Don't bother to adjust inferior_ptid here.
598 (gdbsim_create_inferior): Mark the simulator as running.
599 (gdbsim_open): Don't bother fetching registers. Mark
600 the target as not running.
601 (gdbsim_xfer): When the program is not running, pass memory
603 (gdbsim_mourn_inferior): Mark the target as not running.
604 * target.c (target_mark_running, target_mark_exited): New.
605 * target.h (target_has_execution): Update the comment.
606 (target_mark_running, target_mark_exited): New prototypes.
608 2006-10-17 Joel Brobecker <brobecker@adacore.com>
610 * breakpoint.c (free_valchain): Minor reformatting.
612 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
614 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
616 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
618 * Makefile.in (symtab.o): Update.
619 * symtab.h (matching_bfd_sections): New prototype.
620 * symtab.c (matching_bfd_sections): New.
621 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
622 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
623 * printcmd.c (sym_info): Ignore separate debug objfiles.
625 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
627 * remote.c (remote_pid_to_str): Capitalize "Thread".
629 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
632 * remote.c (remote_write_bytes): Throttle packet alignment
635 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
637 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
638 the wait result indicates the program terminated with a
639 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
642 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
644 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
645 encountering a different subfile.
647 2006-10-11 Denis Pilat <denis.pilat@st.com>
649 * tui/tui-source.c (tui_set_source_content): handle source
650 files that contain non unix end-of-line.
652 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
654 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
655 for changes to pipe_select_thread.
656 (pipe_done_wait_handle): New.
657 (_initialize_ser_windows): Reference it.
659 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
660 Daniel Jacobowitz <dan@codesourcery.com>
662 * Makefile.in (expprint.o, parse.o, target.o): Update.
663 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
664 target_translate_tls_address. Call it.
665 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
666 * expprint.c (print_subexp_standard): Likewise.
667 (op_name_standard, dump_subexp_body_standard): Likewise.
668 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
669 (union exp_element): Add objfile.
670 * parse.c (write_exp_elt_objfile): New function.
671 (msym_tls_symbol_type): New.
672 (write_exp_msymbol): Handle TLS.
673 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
674 (build_parse): Initialize msym_tls_symbol_type.
675 * parser-defs.h (write_exp_elt_objfile): New prototype.
676 * target.c (target_translate_tls_address): New.
677 * target.h (target_translate_tls_address): Add prototype.
679 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
681 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
684 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
686 * solib.c (solib_read_symbols): Stop if the file was not found.
688 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
691 * valops.c (find_overload_match): Check for a NULL name.
693 2006-10-06 Joel Brobecker <brobecker@adacore.com>
696 * dwarf2read.c (read_array_type): Set the type name if the name
697 attribute is present.
699 2006-10-05 Joel Brobecker <brobecker@adacore.com>
701 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
703 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
705 * Makefile.in (gdb_expat_h): New.
706 (xml_support_h): Add gdb_expat.h dependency.
707 (memory-map.o, xml-support.o): Likewise.
708 * gdb_expat.h: New file.
709 * xml-support.h: Include it.
710 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
713 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
715 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
716 (get_remote_state): New function.
717 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
719 2006-10-04 Fred Fish <fnf@specifix.com>
721 * vec.c: Include defs.h first. This pulls in config.h which can
722 affect other includes.
724 2006-10-04 Joel Brobecker <brobecker@adacore.com>
726 * somread.c (som_symtab_read): Avoid using alloca for potentially
729 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
731 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
733 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
735 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
737 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
739 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
741 * remote.c (remote_write_bytes_aux): Doc fix.
743 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
744 Daniel Jacobowitz <dan@codesourcery.com>
746 * Makefile.in (SFILES): Add target-memory.c.
747 (COMMON_OBS): Add target-memory.o.
748 * memattr.c (lookup_mem_region): Adjust handling for
749 the top of memory. Improve comments.
750 * remote.c (packet_check_result): New function, split out
751 from packet_ok. Recognize "E." as an error prefix.
753 (remote_write_bytes_aux): New function, renamed from
754 remote_write_bytes. Take packet header, packet format,
755 and length flag as arguments.
756 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
757 (remote_send_printf, restore_remote_timeout)
758 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
759 (remote_flash_done): New.
760 (remote_xfer_partial): Handle flash writes.
761 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
763 * symfile.c (struct load_section_data): Include a pointer to
764 the cumulative stats and a request queue. Move most members
766 (struct load_progress_data, struct load_progress_section_data): New
768 (load_progress): Handle a NULL baton and zero bytes. Update for
770 (load_section_callback): Create memory write requests instead of
771 writing to memory. Don't print the progress message here.
772 (clear_memory_write_data): New function.
773 (generic_load): Use target_write_memory_blocks.
774 * target-memory.c: New file.
775 * target.c (update_current_target): Mention new uninherited methods.
776 (memory_xfer_partial): Issue an error for flash writes.
777 (target_flash_erase, target_flash_done): New functions.
778 (target_write_with_progress): Call the progress callback at the
780 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
781 (target_write_with_progress): Update comment.
782 (struct target_ops): Add to_flash_erase and to_flash_done.
783 (target_flash_erase, target_flash_done, struct memory_write_request)
784 (memory_write_request_s, enum flash_preserve_mode)
785 (target_write_memory_blocks): New, including a vector type
786 for memory_write_request_s.
788 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
789 Daniel Jacobowitz <dan@codesourcery.com>
790 Nathan Sidwell <nathan@codesourcery.com>
792 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
793 (memory_map_h, xml_support_h): New.
794 (target_h): Add vec_h dependency.
795 (COMMON_OBS): Add memory-map.o and xml-support.o.
796 (memory-map.o, xml-support.o): New rules.
798 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
799 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
800 * memattr.c (default_mem_attrib): Initialize blocksize.
801 (target_mem_region_list, mem_use_target)
802 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
803 (require_user_regions, require_target_regions)
804 (invalidate_target_mem_regions): New.
805 (create_mem_region): Use mem_region_init.
806 (mem_clear): Move higher.
807 (lookup_mem_region): Use require_target_regions.
808 (mem_command): Implement "mem auto".
809 (mem_info_command): Handle target-supplied regions and flash
811 (mem_enable_command, mem_disable_command, mem_delete_command): Use
812 require_user_regions.
813 (_initialize_mem): Mention "mem auto" in help.
814 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
815 (struct mem_attrib): Add blocksize.
816 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
818 * remote.c: Include "memory-map.h".
819 (PACKET_qXfer_memory_map): New enum value.
820 (remote_protocol_features): Add qXfer:memory-map:read.
821 (remote_xfer_partial): Handle memory maps.
822 (remote_memory_map): New.
823 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
824 (_initialize_remote): Register qXfer:memory-map:read.
825 * target.c (update_current_target): Mention to_memory_map.
826 (target_memory_map, target_pre_inferior): New.
827 (target_preopen): Call target_pre_inferior.
828 * target.h: Include "vec.h".
829 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
830 (struct target_ops): Add to_memory_map.
831 (target_memory_map, target_pre_inferior): New prototypes.
832 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
834 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
836 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
837 (strtoulst): Moved to ...
838 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
839 (strtoulst): ... here. Enhanced to behave more similarly
841 * defs.h (strtoulst): New prototype.
843 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
845 * Makefile.in (memattr_h, memattr.o): Update.
846 * memattr.h: Include "vec.h".
847 (struct mem_region): Remove linked list pointer.
848 (mem_region_s): New typedef and corresponding vector.
849 * memattr.c: Include "vec.h".
850 (mem_region_chain): Delete.
851 (mem_region_list): New vector pointer.
852 (mem_region_lessthan): New function.
853 (create_mem_region): Remove unused return value. Use vector
854 operations. Remove linear search.
855 (delete_mem_region): Delete.
856 (lookup_mem_region): Use vector operations. Add a FIXME.
857 (mem_info_command): Update to work with vectors.
858 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
859 (mem_free, mem_delete): Likewise.
861 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
865 * Makefile.in (SFILES): Add vec.c.
867 (COMMON_OBJS): Add vec.o.
870 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
873 * remote.c (remote_thread_alive): Remove local buf.
874 (remote_get_threadinfo): Remove local threadinfo_pkt.
875 (remote_get_threadlist): Remove unused threadlist_packet.
876 (remote_current_thread): Remove local buf.
877 (remote_threads_info): Set bufp after getpkt.
878 (remote_threads_extra_info): Remove local bufp.
879 (get_offsets): Set buf after getpkt.
880 (remote_check_symbols): Set reply after getpkt.
881 (remote_vcont_probe): Set buf after getpkt.
882 (remote_resume): Set buf after set_thread.
883 (remote_wait, remote_async_wait): Set buf after getpkt.
884 (fetch_register_using_p): Set buf after remote_send.
885 (remote_fetch_registers): Likewise.
886 (store_register_using_P): Don't use buf after remote_send.
887 (check_binary_download, remote_write_bytes)
888 (remote_read_bytes, remote_rcmd): Remove local buf.
890 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
892 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
893 if high requested frame number is larger than number of available
896 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
898 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
901 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
903 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
905 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
908 * infrun.c (handle_inferior_event): Context switch after fork
911 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
913 * infcall.c (call_function_by_hand): Check for function pointer
916 2006-09-10 Andreas Schwab <schwab@suse.de>
918 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
921 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
923 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
924 error if high requested frame number is larger then number
927 2006-09-07 Joel Brobecker <brobecker@adacore.com>
929 From Stephan Springl <springl-gdb@bfw-online.de>
930 * fork-child.c (fork_inferior): Fix typo.
932 2006-08-28 DJ Delorie <dj@redhat.com>
934 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
935 that may not be initialized elsewhere.
936 (m32c_decode_sd23): Likewise.
938 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
940 * buildsym.c (finish_block): Don't adjust the boundaries of
943 2006-08-24 Andreas Schwab <schwab@suse.de>
945 * symfile.c (add_symbol_file_command): Fix off-by-one when
948 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
950 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
952 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
954 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
956 (gdbmi-send): Ensure any text properties can be removed.
957 (gdbmi-prompt1): Update to gdb-ui.el
958 (gud-gdbmi-marker-filter): Defer setting of gud-running.
959 Keep gdb-done-regexp for partial-output-buffer.
960 (gdb-stack-list-frames-handler): Add face to function names.
962 2006-08-22 Mark Kettenis <kettenis@gnu.org>
964 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
967 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
968 (alpha_push_dummy_call, alpha_extract_return_value)
969 (alpha_breakpoint_from_pc, alpha_read_insn)
970 (alpha_get_longjmp_target, alpha_supply_int_regs)
971 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
972 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
975 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
976 (sparc64_fprs_type): New variables.
977 (sparc64_init_types): New function.:
978 (sparc64_register_info): Use appropriate flag types for %fsr and
980 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
981 (_initialize_sparc64_tdep): New function.
983 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
986 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
989 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
991 * Makefile.in (INTERNAL_CPPFLAGS): New.
992 (INTERNAL_CFLAGS_BASE): Use it.
994 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
996 * MAINTAINERS: Update my email address.
998 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1000 * Makefile.in (amd64_linux_tdep_h): New.
1001 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1002 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1004 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1005 * amd64-linux-tdep.c (amd64_linux_register_name)
1006 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1007 (amd64_linux_write_pc): New.
1008 (amd64_linux_init_abi): Use them, and update num_regs.
1009 * amd64-linux-tdep.h: New file.
1010 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1012 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1015 * regformats/reg-x86-64-linux.dat: New file.
1017 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1019 * infrun.c (handle_inferior_event): Check the current frame ID
1020 before unwinding to the previous frame.
1022 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1024 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1025 number in a comment.
1027 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1029 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1031 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1033 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1034 (read_structure_type): Call it.
1036 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1038 * NEWS: Mention "set trust-readonly-sections" fix.
1040 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1042 * remote.c, target.c: Strip trailing whitespace.
1044 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1047 * dcache.c (dcache_write_line): Use target_write.
1048 (dcache_read_line): Use target_read.
1049 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1050 * symfile.c (struct load_section_data): Add new per-section
1052 (load_progress): New function.
1053 (load_section_callback): Pass load_progress to the new
1054 target_write_with_progress.
1055 * target.c (current_xfer_partial, memory_xfer_partial): New.
1056 (target_xfer_partial): New prototype.
1057 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1058 (do_xfer_memory, target_xfer_memory_partial)
1059 (target_read_memory_partial, target_write_memory_partial): Delete.
1060 (trust_readonly): Move higher in the file.
1061 (update_current_target): Use current_xer_partial.
1062 (target_xfer_partial): Use memory_xfer_partial. Handle
1063 TARGET_OBJECT_RAW_MEMORY specially.
1064 (target_read_memory): Use target_read.
1065 (target_write_memory): Use target_write.
1066 (default_xfer_partial): Call to_xfer_partial directly.
1067 (target_write_with_progress): New function, based on target_write.
1068 (target_write): Call it.
1069 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1070 (target_write_with_progress): New prototype.
1071 (do_xfer_memory, target_read_memory_partial)
1072 (target_write_memory_partial): Delete prototypes.
1074 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1076 * remote.c (remote_write_bytes): Take a const buffer argument.
1077 Do the checks from remote_xfer_memory.
1078 (remote_read_bytes): Do the checks from remote_xfer_memory.
1079 (remote_xfer_memory): Remove checks pushed into lower level
1081 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1083 * remote.h (remote_write_bytes): Update prototype.
1085 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1087 * NEWS: Add 'set trace-commands' command.
1089 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1091 * cli/cli-script.c (execute_user_command): Update command_next_depth
1092 on user-command call.
1094 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1096 * NEWS: Add entry for new substitute-path commands.
1098 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1100 * source.c: #include gdb_assert.h.
1101 (substitute_path_rule): New struct.
1102 (substitute_path_rules): New static global variable.
1103 (substitute_path_rule_matches): New function.
1104 (get_substitute_path_rule): New function.
1105 (rewrite_source_path): New function.
1106 (find_and_open_source): Add source path rewriting support.
1107 (strip_trailing_directory_separator): New function.
1108 (find_substitute_path_rule): New function.
1109 (add_substitute_path_rule): New function.
1110 (delete_substitute_path_rule): New function.
1111 (show_substitute_path_command): New function.
1112 (unset_substitute_path_command): New function.
1113 (set_substitute_path_command): New function.
1114 (_initialize_source): Add new substitute-path commands.
1115 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1117 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1119 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1121 (i386_analyze_struct_return): Likewise.
1122 (i386_skip_probe): Likewise.
1123 (i386_match_insn): Likewise.
1124 (i386_analyze_frame_setup): Likewise.
1125 (i386_analyze_register_saves): Likewise.
1126 (i386_skip_prologue): Likewise.
1128 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1130 * gdbcore.h (read_memory_nobpt): New function name instead of
1131 deprecated_read_memory_nobpt.
1132 * breakpoint.c (read_memory_nobpt): New function name instead
1133 of deprecated_read_memory_nobpt.
1134 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1135 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1137 * alphanbsd-tdep.c: Likewise.
1138 * frame.c: Likewise.
1139 * frv-tdep.c: Likewise.
1140 * hppa-linux-tdep.c: Likewise.
1141 * hppa-tdep.c: Likewise.
1142 * i386-linux-nat.c: Likewise.
1143 * m68klinux-tdep.c: Likewise.
1144 * mips-tdep.c: Likewise.
1145 * s390-tdep.c: Likewise.
1147 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1149 * configure.ac: Check for expat.
1150 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1151 * Makefile.in (LIBEXPAT): New.
1152 (CLIBS): Include $(LIBEXPAT).
1153 * README: Mention expat.
1154 * configure, config.in: Regenerated.
1156 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1158 * config/sparc/embed.mt: New file.
1159 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1161 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1163 * Makefile.in (objfiles.o, symfile.o): Update.
1164 * objfiles.c: Include "expression.h" and "parser-defs.h".
1165 (free_objfile): Clear global blocks.
1166 * symfile.c: Include "parser-defs.h".
1167 (clear_symtab_users): Clear global blocks.
1169 2006-08-08 Thiemo Seufer <ths@mips.com>
1171 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1173 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1175 * symfile.c (download_write_size): Remove.
1176 (show_download_write_size): Remove.
1177 (load_section_callback): Don't use download_write_size.
1178 (_initialize_symfile): Don't register download_write_size.
1179 * NEWS: Mention 'download-write-size' removal.
1181 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1183 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1184 support for member pointers.
1186 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1188 * arm-tdep.h: Add multiple inclusion protection.
1189 (struct gdbarch): Add forward declaration.
1190 (armobsd_regset_from_core_section): New prototype.
1191 * armbsd-tdep.c: New file.
1192 * armobsd-tdep.c: Include "gdb_string.h".
1193 (armobsd_init_abi): Set regset_from_core_section.
1194 (armobsd_core_osabi_sniffer): New function.
1195 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1196 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1197 (armbsd-tdep.o): New dependency.
1198 (armnbsd-tdep.o): Update dependencies.
1199 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1201 2006-08-02 Thiemo Seufer <ths@mips.com>
1203 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1205 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1207 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1209 * c-exp.y (type): Remove incorrect pointer to member case.
1210 * objc-exp.y (type): Likewise.
1211 * p-exp.y (type): Likewise.
1213 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1215 * arm-tdep.h (enum struct_return): New.
1216 (struct gdbarch_tdep): Add struct_return member.
1217 * arm-tdep.c (arm_return_value): Return
1218 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1220 (arm_gdbarch_init): Default to reg_struct_return.
1221 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1223 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1225 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1226 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1227 <machine/pcb.h> and "bsd-kvm.h".
1228 (alphabsd_supply_pcb): New function.
1229 (_initialize_alphabsd_nat): Enable libkvm interface.
1230 * Makefile.in (alphabsd-nat.o): Update dependencies.
1231 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1232 (LOADLIBES): New variable.
1233 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1234 (LOADLIBES): New variable.
1236 2006-07-31 Fred Fish <fnf@specifix.com>
1238 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1239 instead of calling frame_obstack_zalloc directly.
1240 (arm_make_stub_cache): Ditto.
1241 * frame-unwind.h: Ditto.
1242 * frame.c (create_new_frame): Ditto.
1244 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1246 * MAINTAINERS (Write After Approval): Add myself.
1248 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1250 * main.c (captured_main): Print a newline after calling
1251 print_gdb_version instead of waiting until after the symbol file
1252 has been read. Adjust error_pre_print, quit_pre_print, and
1253 warning_pre_print values.
1255 2006-07-27 Roger Sayle <roger@eyesopen.com>
1256 Daniel Jacobowitz <dan@codesourcery.com>
1258 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1260 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1262 * target.h (target_read_stralloc): New prototype.
1263 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1264 Take new PADDING argument.
1265 (target_read_alloc): Use it.
1266 (target_read_stralloc): New function.
1268 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1270 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1272 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1274 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1275 calls to C++ operator*.
1277 2006-07-24 Roger Sayle <roger@eyesopen.com>
1278 Daniel Jacobowitz <dan@codesourcery.com>
1280 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1281 (gdb_int64_bytes): Likewise.
1282 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1283 as first argument to extract_unsigned_integer to silence compiler
1286 2006-07-24 Frederic Riss <frederic.riss@st.com>
1288 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1290 (dwarf2_locate_sections): Initialize
1291 dwarf2_per_objfile->has_section_at_zero.
1292 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1293 instead of HAS_RELOC test.
1294 (read_partial_die): Ditto.
1296 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1298 * corefile.c (reopen_exec_file): Only check for an open exec file.
1299 Use exec_file_attach.
1300 * exec.c (exec_open): Make static.
1301 (exec_file_command): Don't use target_preopen. Query directly about
1303 * gdbcore.h (exec_open): Remove prototype.
1305 2006-07-24 Frederic Riss <frederic.riss@st.com>
1307 * regcache.c (struct regcache): Make register_valid_p a signed char
1310 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1311 Daniel Jacobowitz <dan@codesourcery.com>
1313 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1316 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1318 * NEWS: Mention Windows cross debugging support.
1320 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1322 * linux-nat.c (linux_nat_add_target): Remove extern.
1323 * linux-nat.h (thread_db_init): New prototype.
1325 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1327 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1329 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1331 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1332 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1333 * config/i386/tm-cygwin.h: Delete file.
1335 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1337 * infrun.c (handle_inferior_event): Typo.
1339 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1341 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1342 (source_script): New function.
1343 (source_verbose_cleanup): New function.
1344 (source_command): Move old contents to source_script.
1345 Make function static. Parse -v option and call source_script.
1346 (init_cli_cmds): Update source command help.
1347 Add 'set trace-commands' command.
1348 * cli/cli-script.c (command_next_depth): New static variable.
1349 (suppress_next_print_command_trace): New static variable.
1350 (reset_command_nest_depth): New function.
1351 (print_command_trace): New function.
1352 (execute_control_command): Split the continue_control and break_control
1353 cases, add calls to print_command_trace and count the nest depth.
1354 (while_command): Set suppress_next_print_command_trace.
1355 (if_command): Likewise.
1356 * top.c (execute_command): Call print_command_trace.
1357 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1358 (source_command): Change to source_script.
1359 * main.c (captued_main): Use source_script instead of source_command.
1360 * top.h (source_command): Change to source_script.
1361 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1362 * cli/cli-script.h (print_command_trace): Export.
1363 (reset_command_nest_depth): Likewise.
1365 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1367 * eval.c (evaluate_struct_tuple): Skip static fields.
1369 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1371 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1372 (alphaobsd_init_abi): Set skip_solib_resolver.
1373 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1374 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1376 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1377 from ELF flags for binaries produced by the GNU toolchain.
1379 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1381 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1382 input buffer before reading memory.
1383 (remote_fileio_func_stat): Likewise.
1385 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1387 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1388 size to control the cache entry, if available.
1389 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1390 symbols with zero and non-zero sizes differently.
1392 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1394 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1395 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1396 (thread_db_fetch_registers, thread_db_store_registers)
1397 (thread_db_thread_alive, thread_db_state_str): Delete.
1398 (thread_db_load): Don't look up regset functions.
1399 (thread_db_pid_to_str): Simplify.
1400 (thread_db_extra_thread_info): New.
1401 (init_thread_db_ops): Do not set to_fetch_registers,
1402 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1403 * Makefile.in: Remove linux-thread-db.o rule.
1405 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1407 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1408 (armobsd_sigframe_init): New function.
1409 (armobsd_sigframe): New variable.
1410 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1411 * Makefile.in (armobsd-tdep.o): Update dependencies.
1413 2006-07-18 Denis PILAT <denis.pilat@st.com>
1415 * monitor.c: Remove unused prototypes.
1417 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1419 * target.c (tcomplain): Mark with ATTR_NORETURN.
1421 * defs.h (print_transfer_performance): Improve comments.
1423 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1425 * printcmd.c: Coding style fixes: add missing spaces in comments
1426 and wrapping long lines.
1427 (delete_display, enable_display_command, disable_display_command)
1428 (printf_command, display_info, undisplay_command, free_display)
1429 (display_command, x_command, address_info, set_command)
1430 (inspect_command, call_command, print_command, print_command_1)
1431 (validate_format, print_formatted, decode_format, sym_format):
1433 (x_command): Make static.
1434 (printf_command): Convert error into internal consistency check.
1435 (address_info): Avoid assignment within function call.
1436 (printf_command): Avoid redundant cast.
1437 * tracepoint.c (x_command): Remove extern prototype.
1439 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1440 * Makefile.in (armobsd-tdep.o): Update dependencies.
1441 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1443 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1445 * armobsd-tdep.c: New file.
1446 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1447 (armobsd-tdep.o): New dependency.
1448 * config/arm/obsd.mt: New file.
1449 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1451 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1452 * gdbarch.h, gdbarch.c: Re-generate.
1454 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1455 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1457 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1459 * gnu-nat.c: Undefine _process_user_ before including
1460 <hurd/process_request.h>.
1461 (gnu_resume): Supply missing argument to error().
1462 (gnu_read_inferior): Add extra parenthesis around arithmetic
1463 expression to silence warnings from GCC.
1464 (gnu_write_inferior): Likewise.
1465 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1467 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1469 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1470 svr4_ilp_fetch_link_map_offsets.
1472 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1474 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1475 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1476 (DEPRECATED_TM_FILE): Remove.
1477 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1479 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1481 * PROBLEMS: Document threads/2137.
1483 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1485 * config/alpha/tm-nbsd.h: Remove file.
1486 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1488 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1490 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1491 extract_signed_integer directly. Fix comment.
1493 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1495 * m32c-tdep.c (m32c_banked_register): New function.
1496 (m32c_banked_read): Use m32c_banked_register function to evaluate
1497 real register number.
1498 (m32c_banked_write): Ditto.
1499 (m32c_virtual_frame_pointer): New function.
1500 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1502 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1504 * m68k-tdep.c (m68k_frame_align): New.
1505 (m68k_gdbarch_init): Set frame_align here.
1507 2006-07-13 Denis PILAT <denis.pilat@st.com>
1509 * interps.c (interpreter_completer): Allocate one more item to the
1510 'matches' list and set them all to 0 with a xcalloc.
1512 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1514 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1515 annotation for level 3 annotations.
1517 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1518 Daniel Jacobowitz <dan@codesourcery.com>
1520 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1521 references. Avoid value_cast to a reference type. Don't silently
1522 convert pointers to references.
1523 * valops.c (value_cast_pointers): New, based on value_cast.
1524 (value_cast): Use it. Reject reference types.
1527 * value.h (value_cast_pointers, value_ref): New prototypes.
1529 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1531 * remote.c (unpack_varlen_hex): Correct type of retval.
1532 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1534 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1536 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1537 or missing location list information. Suggested by Jan
1538 Kratochvil <lace@jankratochvil.net>.
1540 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1542 * Makefile.in (arm_linux_tdep_h): New variable.
1543 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1544 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1545 (typeNone, typeSingle, typeDouble, typeExtended)
1546 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1547 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1548 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1549 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1551 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1552 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1553 and collect_nwfpe_register.
1554 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1555 new regset functions.
1556 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1557 (arm_apcs_32): New declaration.
1558 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1559 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1560 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1561 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1562 (arm_linux_regset_from_core_section): New.
1563 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1564 * arm-linux-tdep.h: New file.
1565 * arm-tdep.h (struct regset): Declare.
1566 (struct gdbarch_tdep): Add gregset, fpregset members.
1567 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1569 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1571 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1573 * infrun.c (handle_inferior_event): Fixed typos in printf.
1575 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1576 Nathan Sidwell <nathan@codesourcery.com>
1578 * remote.c (REMOTE_ALIGN_WRITES): New.
1579 (remote_write_bytes): Align large write packets. Remove unused
1580 payload_start variable.
1582 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1584 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1585 (remote_supported_packet): Remove #if 0.
1586 (remote_protocol_features): Add qPart:auxv:read.
1587 (remote_unescape_input): New function.
1588 (readchar): Don't mask off the high bit.
1589 (read_frame): Use fputstrn_filtered for packet data.
1590 (getpkt_sane): Return the number of bytes read or -1. Use
1591 fputstrn_unfiltered.
1592 (remote_read_qxfer): New.
1593 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1594 (_initialize_remote): Update packet registration.
1595 * defs.h (fputstrn_filtered): New prototype.
1596 * utils.c (fputstrn_filtered): New.
1597 * NEWS: Mention qXfer.
1599 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1601 * target.c (target_read): Stop if target_read_partial returns 0
1602 when some bytes have already been read.
1603 (target_write): Likewise for target_write_partial.
1604 (target_read_partial, target_write_partial): Make static.
1605 (target_read_alloc): New.
1606 * target.h: Doc fixes.
1607 (target_read_partial, target_write_partial): Delete prototypes.
1608 (target_read_alloc): New prototype.
1610 * auxv.c (target_auxv_read): Delete.
1611 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1612 * auxv.h (target_auxv_read): Delete prototype.
1613 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1614 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1615 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1616 * procfs.c (procfs_make_note_section): Likewise.
1617 * remote.c (remote_xfer_partial): Don't loop here.
1618 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1620 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1622 * arm-linux-tdep.c: Doc fixes.
1623 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1624 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1625 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1627 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1628 the new signal frame layouts.
1630 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1631 Daniel Jacobowitz <dan@codesourcery.com>
1633 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1634 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1635 * gdbarch.sh: Correct comment.
1637 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1639 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1641 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1643 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1645 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1647 * alphaobsd-tdep.c: New file.
1648 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1649 handler for GDB_OSABI_OPENBSD_ELF.
1650 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1651 (alphaobsd-tdep.o): New target.
1652 * config/alpha/obsd.mt: New file.
1653 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1655 2006-07-10 Richard Henderson <rth@redhat.com>
1657 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1658 * alpha-tdep.c (alpha_register_byte): Remove.
1659 (alpha_extract_struct_value_address): Remove.
1660 (alpha_return_value): New.
1661 (alpha_return_in_memory_always): New.
1662 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1663 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1664 instead of set_gdbarch_deprecated_use_struct_convention,
1665 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1666 or set_gdbarch_deprecated_extract_struct_value_address.
1667 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1668 alphafbsd_use_struct_convention, remove gcc_p argument.
1669 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1670 set_gdbarch_deprecated_use_struct_convention.
1672 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1674 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1676 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1677 a.out-style core file format here. Make global.
1678 (alphanbsd_regset_from_core_section): Remove.
1679 (alphanbsd_sigtramp_offset): Make static.
1680 (alphanbsd_aout_init_abi): Remove.
1681 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1682 a.out style core files.
1683 (_initialize_alphanbsd_tdep): Do not register a handler for
1684 GDB_OSABI_NETBSD_AOUT.
1686 * alphabsd-tdep.h: Tweak comments.
1687 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1688 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1689 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1690 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1691 (alphanbsd_aout_supply_gregset): New functions.
1692 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1694 (alphanbsd_regset_from_core_section)
1695 (alphanbsd_aout_regset_from_core_section): New functions.
1696 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1697 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1698 (alphanbsd_init_abi): Set regset_from_core_section.
1699 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1701 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1702 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1703 deprecated_add_core_fns.
1704 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1706 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1707 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1709 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1710 svr4_lp64_fetch_link_map_offsets instead of
1711 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1713 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1715 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1716 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1717 write_exp_elt_intern): Zero initialize tmp.
1719 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1721 * remote.c (remote_xfer_partial): Remove KOD support.
1722 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1723 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1724 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1726 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1727 * NEWS: Mention KOD.
1728 * kod.h, kod.c, kod-cisco.c: Delete files.
1730 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1732 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1734 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1736 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1739 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1741 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1743 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1745 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1746 Add special types for sp and pc.
1747 * Makefile.in (arm-tdep.o): Update.
1749 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1751 * remote.c (remote_escape_output): New function.
1752 (remote_write_bytes): Use remote_escape_output.
1754 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1756 * NEWS: Mention qSupported.
1757 * remote.c (struct remote_state): Add explicit_packet_size.
1758 (get_remote_packet_size): Check explicit_packet_size.
1759 (get_memory_packet_size): Likewise.
1760 (PACKET_qSupported): New enum value.
1761 (struct protocol_feature, remote_supported_packet)
1762 (remote_packet_size, remote_protocol_features)
1763 (remote_query_supported): New.
1764 (remote_open_1): Reset explicit_packet_size. Call
1765 remote_query_supported.
1766 (_initialize_remote): Register qSupported.
1768 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1770 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1772 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1774 * GDB 6.5 released from GDB 6.5 branch.
1776 2006-06-19 Michael Snyder <msnyder@redhat.com>
1778 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1779 decide how many registers it takes to pass a floating point
1780 argument, what matters is the size of a floating point register
1781 (not the size of a general purpose register).
1782 (mips_o32_push_dummy_call): Ditto.
1784 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1786 * configure.tgt: Add gdbserver support for m32r-linux.
1788 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1790 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1792 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1794 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1795 based on insert_step_resume_breakpoint_at_frame.
1796 (handle_inferior_event): Update comments. Use
1797 insert_step_resume_breakpoint_at_caller.
1798 (insert_step_resume_breakpoint_at_frame): Revise comments.
1800 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1802 * dwarf2read.c (read_unspecified_type): New function.
1803 (read_type_die): Handle DW_TAG_unspecified_type.
1804 (Committed by Julian Brown.)
1806 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1808 * symfile.c (load_command): Check for a changed executable before
1811 2006-06-13 Fred Fish <fnf@specifix.com>
1813 * mips-tdep.c (mips_find_long_section): New function.
1814 (mips_gdbarch_init): Use it to set long and pointer sizes.
1816 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1818 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1819 string as NULL. Adjust for NULL pointer argument.
1820 * doc/gdb.texinfo (system): Document behaviour with zero length
1823 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1825 * remote.c (set_remote_protocol_packet_cmd)
1826 (show_remote_protocol_packet_cmd): New prototypes.
1827 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1828 (struct packet_config): Make name and title const.
1829 (add_packet_config_cmd): Remove unnecessary arguments.
1830 (_initialize_remote): Update calls.
1832 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1834 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1835 before calling FD_ISSET. Correct check for exceptfds which
1836 previously tested writefds.
1838 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1839 Julian Brown <julian@codesourcery.com>
1841 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1843 2006-06-09 Julian Brown <julian@codesourcery.com>
1845 * MAINTAINERS (Write After Approval): Add myself.
1847 2006-06-08 Michael Snyder <msnyder@redhat.com>
1849 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1851 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1853 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1854 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1855 conversion. Use M68K_NUM_REGS for number of regs.
1857 * remote-fileio.c (remote_fileio_reset): New.
1858 * remote-fileio.h (remote_fileio_reset): Prototype.
1859 * remote.c (extended_remote_restart, remote_open_1): Call it.
1861 * remote.c (remote_open_1): Do preopen tasks before
1862 irreversably destroying state.
1864 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1866 * remote.c (struct remote_state): New type, only containing
1868 (remote_state): New variable.
1869 (get_remote_state): New function.
1870 (struct remote_arch_state): Renamed from struct remote_state.
1871 Removed buf and buf_size.
1872 (get_remote_arch_state): Renamed from get_remote_state. All
1873 necessary callers updated to call this function.
1874 (init_remote_state): Initialize the architecture-specific state.
1875 Update the target-specific state if necessary.
1876 (get_remote_packet_size): New function. All previous references
1877 changed to use this accessor function.
1878 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1879 remote_arch_state instead of a remote_state. All callers changed.
1880 (_initialize_remote): Initialize the packet buffer here.
1882 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1884 * remote.c (remote_insert_watchpoint): Return -1, rather than
1885 fatal error if packet is disabled.
1886 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1887 remote_remove_hw_breakpoint): Likewise.
1889 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1891 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1893 2006-05-31 Michael Snyder <msnyder@redhat.com>
1895 * mips-tdep.c: Comment tweaks.
1897 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1899 * Makefile.in (top_builddir): Update comments.
1900 (INTL_DIR, INTL_SRC): Delete.
1901 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1902 * acinclude.m4: Include new gettext macros.
1903 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1905 * aclocal.m4, configure: Regenerated.
1907 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1909 * Makefile.in (arm-linux-nat.o): Update dependencies.
1910 * arm-linux-nat.c: Include "gdb_proc_service.h".
1911 (PTRACE_GET_THREAD_AREA): Define.
1912 (ps_get_thread_area): New function.
1914 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1916 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1917 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1918 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1919 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1920 val_offset_sf and val_expression.
1921 (dwarf2_frame_prev_register): Handle the new reg rules.
1922 (dwarf2_frame_this_id): Use pc instead of function entry point.
1924 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1926 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1927 (dwarf2_frame_sniffer): Use it.
1928 (decode_frame_entry_1): Set it according to augmentation "S".
1930 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1932 From Peter Schauer <peterschauer@gmx.net>
1933 * m2-typeprint.c (m2_record_fields): Move variable declarations
1934 to the begining of the block.
1936 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1938 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1939 include additional registers.
1941 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1942 Iscramb2, Qscramb2, Qchannel2.
1943 (mt_register_name): Likewise.
1944 (mt_copro_register_type): Describe ZI2 and ZQ2.
1946 * mt-tdep.c (mt_gdb_regnums): Define
1947 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1948 (mt_register_name): Use it.
1949 (mt_copro_register_type): Likewise.
1950 (mt_register_type): Likewise.
1951 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1952 the coprocessor register.
1953 (mt_pseudo_register_write): Likewise.
1955 2006-05-21 Christopher Faylor <cgf@timesys.com>
1957 * win32-nat.c (cygwin_exceptions): New variable.
1958 (handle_exception): Treat a cygwin exception like a normal exception if
1959 cygwin_exceptions is true.
1960 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1962 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1964 * NEWS: (Improved Modula-2 language support): New section.
1966 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1968 * configure: Regenerate using proper version of autoconf.
1970 2006-05-19 Fred Fish <fnf@specifix.com>
1972 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1973 * dwarfread.c: Fix spelling of 'unexpected'.
1974 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1975 * stack.c: Fix spelling of 'RETURN_VALUE'.
1977 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1979 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1981 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1983 * dwarf2-frame.c: Include "value.h".
1984 (read_reg): Use unpack_long and register_type.
1985 * Makefile.in (dwarf2-frame.o): Update.
1987 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1989 * remote-rdp.c: Deleted.
1990 * NEWS: Mention removal of remote-rdp.c.
1992 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1993 (remote-rdp.o): Delete.
1994 * README: Remove description of remote-rdp.c.
1995 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1996 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1998 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2000 * ser-e7kpc.c: Include <time.h> if it is available.
2002 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2004 * version.in (version.in): Bump version number to 6.5.50 now
2005 that the gdb-6.5 branch has been created.
2006 * NEWS: Create a new section for changes that are included
2007 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2010 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2012 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2013 the Global Maintainers' invitation to be an authorized committer
2014 for the Modula-2 support.
2016 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2018 * ppcobsd-nat.c: Include "gdb_assert.h".
2019 [PT_GETFPREGS] (getfpregs_supplies): New function.
2020 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2021 versions that have PT_GETFPREGS.
2022 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2023 ppcobsd_fpreg_offsets.
2024 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2026 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2028 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2029 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2031 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2033 * configure.ac: Use GCC_HEADER_STDINT.
2034 * acinclude.m4: Include stdint.m4.
2035 * Makefile.in (gdb_stdint_h): Define.
2036 (distclean): Remove gdb_stdint.h.
2037 (Makefile, stamp-h): Update rules to generate only the correct
2039 (gdb_stdint.h, stamp-int): New rules.
2040 * config.in, configure: Regenerated.
2042 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2044 * valprint.c: Include "exceptions.h".
2045 (val_print): If something goes wrong while printing, supply an
2048 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2050 * source.c (get_current_source_symtab_and_line)
2051 (set_current_source_symtab_and_line): Use { 0 }.
2052 * cli/cli-cmds.c (list_command): Likewise.
2054 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2056 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2057 (gdbmi): Use new variable name gdb-pc-address.
2058 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2059 Check that a match has been found.
2061 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2063 * m2-lang.h: Added function extern prototypes for
2064 m2_is_long_set and get_long_set_bounds.
2065 * m2-typeprint.c: Complete replacement.
2066 (m2_print_type): Walk the Modula-2 type tree.
2067 (m2_type_name): New function.
2068 (m2_range): New function.
2069 (m2_typedef): New function.
2070 (m2_array): New function.
2071 (m2_pointer): New function.
2072 (m2_ref): New function.
2073 (m2_unknown): New function.
2074 (m2_union): New function.
2075 (m2_procedure): New function.
2076 (m2_print_bounds): New function.
2077 (m2_short_set): New function.
2078 (m2_is_long_set): New function.
2079 (m2_get_discrete_bounds): New function.
2080 (m2_is_long_set_of_type): New function.
2081 (m2_long_set): New function.
2082 (m2_record_fields): New function.
2083 (m2_enum): New function.
2084 * dwarf2read.c: Modified.
2085 (read_set_type): New function.
2086 (process_die): Call read_set_type.
2087 (read_base_type): Modifed.
2088 (set_cu_language): Added Modula-2 case clause.
2089 * m2-valprint.c: Complete replacement.
2090 (print_function_pointer_address): New function.
2091 (get_long_set_bounds): New function.
2092 (m2_print_long_set): New function.
2093 (print_unpacked_pointer): New function.
2094 (print_variable_at_address): New function.
2095 (m2_val_print): Replaced.
2096 * gdb/MAINTAINERS (Write After Approval): Added
2097 Gaius Mulley <gaius@glam.ac.uk>
2099 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2101 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2102 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2103 (ppcnbsd_fill_fpreg): Remove prototypes.
2104 (struct regset): Add forward declaration.
2105 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2106 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2107 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2108 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2109 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2110 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2111 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2113 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2114 (ppcnbsd_fill_fpreg): Remove functions.
2115 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2116 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2117 (ppcnbsd_reg_offsets): New variable.
2118 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2119 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2120 introduced in NetBSD 2.0.
2121 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2122 (ppcnbsd2_sigtramp): New variable.
2123 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2124 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2125 Add ppcnbs2_sigtramp unwinder.
2126 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2127 Initialize ppcnbsd_reg_offsets.
2128 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2129 (getregs_supplies): Use regnum instead of regno.
2130 (getfpregs_supplies): Likewise.
2131 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2132 ppc_supply_gregset and ppc_suppply_fpregset instead of
2133 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2134 (ppcnbsd_store_inferior_registers): Likewise. Call
2135 ppc_collect_gregset and ppc_collect_fpregset instead of
2136 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2137 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2138 (_initialize_ppcnbsd_nat): Add some whitespace.
2139 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2140 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2142 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2144 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2146 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2148 2006-05-11 Fred Fish <fnf@specifix.com>
2150 * symtab.c (skip_prologue_using_sal): Handle single line functions
2151 like "foo(){}", which may optimize down to a single return inst.
2153 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2155 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2158 2006-05-09 Andreas Schwab <schwab@suse.de>
2160 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2161 (execute_cfa_program): Add parameter eh_frame_p. Call
2162 dwarf2_frame_eh_frame_regnum when true.
2163 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2164 execute_cfa_program.
2165 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2166 processing .eh_frame. Copy eh_frame_p to the new fde.
2167 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2168 (dwarf2_frame_set_eh_frame_regnum): Define.
2169 (dwarf2_frame_eh_frame_regnum): Define.
2171 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2172 (dwarf2_frame_eh_frame_regnum): Declare.
2174 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2176 * linux-nat.c (linux_nat_do_thread_registers): Check for
2177 NULL collect_regset method.
2179 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2181 * s390-tdep.c (s390_collect_regset): New function.
2182 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2184 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2186 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2189 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2191 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2192 (linux_nat_handle_extended): New parameter STOPPING.
2193 (wait_lwp): Call it with STOPPING equals 1.
2194 (linux_nat_wait): Call it with STOPPING equals 0.
2196 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2198 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2199 of 'uninteresting' signals when single-stepping.
2201 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2203 * MAINTAINERS: Move NEWS to the documentation entry.
2205 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2207 * linux-nat.c (linux_nat_do_thread_registers): Use the
2208 regset_from_core_section infrastructure if the target
2210 * Makefile.in: Update dependencies.
2211 * linux-thread-db.c (thread_db_store_registers): Use
2212 regcache_raw_collect.
2214 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2216 * ppc-linux-nat.c: Clean up types for ptrace.
2217 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2218 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2220 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2222 * remote.c (remote_disconnect): Add TARGET argument.
2223 * target.c (debug_to_disconnect): Delete.
2224 (update_current_target): Do not inherit to_disconnect.
2225 (target_disconnect): Search for a target to implement to_disconnect.
2226 (setup_target_debug): Do not reference to_disconnect.
2227 * target.h (struct target_ops): Add target argument to
2230 2006-05-06 Fred Fish <fnf@specifix.com>
2232 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2233 structs or unions independent of ABI register size.
2235 2006-05-06 Fred Fish <fnf@specifix.com>
2237 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2238 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2240 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2242 * mi/mi-main.c (captured_mi_execute_command): Check the return
2243 value of -interpreter-exec.
2245 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2247 * varobj.c (c_value_of_variable): Ignore top-level references.
2248 (Committed by Jim Blandy.)
2250 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2252 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2253 insert a single-step breakpoint an error instead of a warning.
2255 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2257 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2258 arguments from void * to gdb_byte *.
2260 2006-04-26 Michael Snyder <msnyder@redhat.com>
2262 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2263 command to "delete fork" (no hyphen), compatible with other
2265 (info_forks_command): Accept a fork ID argument, for info
2266 on a single fork. Report if no matching forks.
2268 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2270 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2271 no breakpoints are inserted.
2273 From Masaki MURANAKA <monaka@monami-software.com>:
2274 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2275 type of last argument to `gdb_byte *'
2277 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2279 Add support for 'target remote |' on MinGW.
2280 * ser-mingw.c (struct pipe_state): New structure.
2281 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2282 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2283 (pipe_windows_write, pipe_wait_handle): New functions.
2284 (_initialize_ser_windows): Register a "pipe" interface based on
2287 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2289 * ser-mingw.c: Include <conio.h>.
2290 (struct ser_console_state, struct net_windows_state): Add exit_select,
2291 have_stopped, thread.
2292 (pipe_select_thread, console_select_thread)
2293 (net_windows_select_thread): Don't create a local state copy or
2294 close stop_select. Exit on exit_select instead of stop_select. Set
2296 (console_select_thread): Don't report control keypresses as pending
2298 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2299 (set_console_wait_handle): Create exit_select and have_stopped.
2300 Save the thread handle. Check _kbhit before starting a thread.
2301 (ser_console_done_wait_handle): New.
2302 (ser_console_close): Close new handles. Wait for the thread to
2304 (new_windows_select_thread): Assert that an event occurred.
2305 (net_windows_wait_handle): Check for pending input before starting
2307 (net_windows_done_wait_handle): New.
2308 (net_windows_open): Create exit_select and have_stopped.
2309 Save the thread handle.
2310 (net_windows_close): Close new handles. Wait for the thread to
2312 (_intiialize_ser_windows): Register done_wait_handle methods.
2314 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2315 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2316 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2317 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2319 2006-04-23 Andreas Schwab <schwab@suse.de>
2321 * rs6000-tdep.c: Include "reggroups.h" only once.
2322 * Makefile.in (rs6000-tdep.o): Update dependencies.
2324 2006-04-21 Frederic Riss <frederic.riss@st.com>
2326 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2327 compilation directory as last argument.
2328 Always pass comp_dir as second argument to start_subfile and prepend
2329 dirname to the filename when necessary.
2330 Remove now superfluous search for pre-existing subfile.
2331 (dwarf_decode_lines): Pass the compilation directory to
2332 dwarf2_start_subfile.
2334 2006-04-20 Michael Snyder <msnyder@redhat.com>
2336 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2337 Add support for the Renesas M32C and M16C.
2339 * configure.tgt (m32c-*-*): New entry.
2340 * config/m32c/m32c.mt: New file.
2341 * m32c-tdep.c: New file.
2342 * Makefile.in (elf_m32c_h): New variable.
2343 (m32c-tdep.o): New rule.
2344 * NEWS: Mention new target.
2345 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2347 2006-04-20 Michael Snyder <msnyder@redhat.com>
2349 * remote.c: Fix spelling error in comment.
2351 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2353 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2354 Correct type of VALUEP. Reported by Jean-Rene Peulve
2355 <jr.peulve@wanadoo.fr>.
2357 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2359 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2360 netdb.h, netinet/in.h.
2361 (m32r_upload_command); Add calls WSAStartup().
2362 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2365 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2367 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2369 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2370 (delete_breakpoint): Update calls to changed methods.
2371 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2372 (single_step_breakpoints, insert_single_step_breakpoint)
2373 (remove_single_step_breakpoints): New.
2374 * breakpoint.h (struct bp_target_info): New.
2375 (struct bp_location): Replace shadow_contents with
2376 target_info and overlay_target_info.
2377 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2378 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2380 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2381 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2383 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2384 placed_address, placed_size, and shadow_len.
2385 (default_memory_remove_breakpoint): Update. Don't use
2387 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2388 * target.c (update_current_target): Update prototypes for changed
2390 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2391 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2393 * target.h: Forward declare struct bp_target_info.
2394 (struct target_ops): Use a bp_target_info argument for
2395 to_insert_breakpoint, to_remove_breakpoint,
2396 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2397 (target_insert_breakpoint, target_remove_breakpoint)
2398 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2399 (memory_insert_breakpoint, memory_remove_breakpoint)
2400 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2402 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2403 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2404 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2406 * gdbarch.c, gdbarch.h: Regenerated.
2408 * alpha-tdep.c (alpha_software_single_step): Use
2409 insert_single_step_breakpoint and remove_single_step_breakpoints.
2410 Remove unused statics.
2411 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2412 * cris-tdep.c (cris_software_single_step): Likewise.
2413 * mips-tdep.c (mips_software_single_step): Likewise.
2414 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2415 * sparc-tdep.c (sparc_software_single_step): Likewise.
2416 * wince.c (struct thread_info_struct): Remove step_prev.
2417 (undoSStep): Use remove_single_step_breakpoints.
2418 (wince_software_single_step): Use insert_single_step_breakpoint.
2420 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2421 * exec.c (ignore): Likewise.
2422 * sol-thread.c (ignore): Likewise.
2424 * procfs.c (dbx_link_shadow_contents): Delete.
2425 (dbx_link_bpt): New.
2426 (procfs_mourn_inferior): Remove it if necessary.
2427 (remove_dbx_link_breakpoint): Use it.
2428 (insert_dbx_link_bpt_in_file): Set it.
2429 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2430 * rs6000-nat.c (exec_one_dummy_insn): Use
2431 deprecated_insert_raw_breakpoint and
2432 deprecated_remove_raw_breakpoint.
2433 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2434 (base_breakpoint): New.
2435 (disable_break): Use it.
2436 (enable_break): Set it.
2438 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2440 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2441 (ia64_memory_remove_breakpoint): Likewise.
2442 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2443 (m32r_memory_remove_breakpoint): Likewise.
2444 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2445 Likewise. Remove unnecessary prototypes. Use placed_address
2446 and placed_size. Removed useless read from memory.
2447 * nto-procfs.c (procfs_insert_breakpoint)
2448 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2449 (procfs_remove_hw_breakpoint): Update.
2450 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2451 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2452 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2453 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2454 * remote-e7000.c (e7000_insert_breakpoint)
2455 (e7000_remove_breakpoint): Likewise.
2456 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2457 (m32r_remove_breakpoint): Likewise.
2458 * remote-mips.c (mips_insert_breakpoint)
2459 (mips_remove_breakpoint): Likewise.
2460 * remote-rdp.c (remote_rdp_insert_breakpoint)
2461 (remote_rdp_remove_breakpoint): Likewise.
2462 (rdp_step): Use deprecated_insert_raw_breakpoint and
2463 deprecated_remove_raw_breakpoint.
2464 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2466 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2468 (init_gdbsim_ops): Use memory_insert_breakpoint and
2469 memory_remove_breakpoint.
2470 * remote-st.c (st2000_insert_breakpoint)
2471 (st2000_remove_breakpoint): Update. Remove unused
2473 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2474 Update. Use placed_address and placed_size.
2475 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2477 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2479 * remote.c (extended_remote_restart): Pass the correct length
2482 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2484 * serial.c (serial_open): Check for special cases at the front of
2485 the "device" name before scanning for the ':' that would indicate
2486 an IP-based connection.
2488 2006-04-10 Christopher Faylor <cgf@timesys.com>
2490 * win32-nat.c (open_symbol_file_object): New function.
2491 (in_dynsym_resolve_code): Ditto.
2492 (init_win32_ops): Fill in fields which ought not to be NULL.
2494 2006-04-10 Christopher Faylor <cgf@timesys.com>
2496 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2497 with saved context if __COPY_CONTEXT_SIZE is not defined.
2498 (handle_output_debug_string): Ditto.
2500 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2502 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2504 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2506 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2508 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2509 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2510 that the latter can override.
2511 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2513 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2515 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2516 (s390_store): Call pv_area_store to track stack slots.
2517 (s390_load): Call pv_area_fetch to track stack slots.
2518 (s390_check_for_saved): New function.
2519 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2521 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2523 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2524 * s390-tdep.c: Include "prologue-value.h".
2525 (struct prologue_value): Remove.
2526 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2527 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2528 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2529 (compute_x_addr): Remove, replace by ...
2530 (s390_addr): ... this new function.
2531 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2532 (s390_store, s390_load): Likewise.
2533 (s390_prologue_frame_unwind_cache): Likewise.
2534 (s390_analyze_prologue): Likewise. Also, simplify and combine
2535 several conditional statements.
2537 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2539 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2542 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2544 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2545 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2546 (sparc32_linux_core_gregset,
2547 sparc32_linux_supply_core_gregset,
2548 sparc32_linux_collect_core_gregset,
2549 sparc32_linux_supply_core_fpregset,
2550 sparc32_linux_collect_core_fpregset): New.
2551 (sparc32_linux_init_abi): Register them with generic sparc
2552 core regset infrastructure.
2553 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2554 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2555 (sparc64_linux_core_gregset,
2556 sparc64_linux_supply_core_gregset,
2557 sparc64_linux_collect_core_gregset,
2558 sparc64_linux_supply_core_fpregset,
2559 sparc64_linux_collect_core_fpregset): New.
2560 (sparc64_linux_init_abi): Register them with generic sparc
2561 core regset infrastructure.
2562 * Makefile.in: Update dependencies.
2564 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2566 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2567 do not implement PTRACE_PEEKUSER.
2569 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2571 * remote.c (remote_wait): Convert warning to error before
2572 parsing corrupt packets.
2574 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2576 * cli/cli-script.c (struct user_args): Add command field.
2577 (arg_cleanup): Free command string.
2578 (setup_user_args): Copy the command line before relying on it.
2580 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2582 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2583 of the "delete" command.
2585 2006-04-06 Randolph Chung <tausq@debian.org>
2587 * MAINTAINERS (Patch champions): Add myself.
2589 2006-04-05 Andreas Schwab <schwab@suse.de>
2591 * Makefile.in: Update dependencies.
2593 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2595 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2596 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2597 * Makefile.in (sparc-tdep.o): Update dependencies.
2598 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2599 window out of the correct stack frame.
2600 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2601 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2603 (dwarf2_frame_default_init_reg): Likewise.
2604 (dwarf2_frame_set_init_reg): Update init_reg arg.
2605 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2607 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2608 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2609 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2610 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2611 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2612 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2613 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2614 (sparc32_frame_cache): Call it.
2615 (sparc32_dwarf2_struct_return_p): New function.
2616 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2617 returns a structure and thus we have to indicate the return PC and
2618 NPC are 4 bytes later than usual.
2619 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2620 dwarf2 frame sniffer.
2621 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2623 2006-04-04 David S. Miller <davem@davemloft.net>
2625 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2626 * config/linux64.h (NATDEPFILES): Likewise
2627 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2628 fill_fpregset): New.
2629 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2630 fill_fpregset): New.
2631 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2634 2006-04-04 Andreas Schwab <schwab@suse.de>
2636 * Makefile.in (elf_common_h): Define.
2638 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2640 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2641 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2643 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2645 * value.h (struct internalvar): Add field 'endian'.
2646 * value.c (lookup_internalvar): Initialise endian.
2647 (value_of_internalvar): Flip the endian of built-in types if required.
2648 (set_internalvar): Set the endian.
2649 (show_convenience): Access the value through value_of_internalvar().
2651 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2653 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2654 instead of hardcoded integer literals.
2656 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2658 * cli/cli-script.c (insert_args): Handle NULL user_args.
2660 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2662 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2663 the function at zero if we have no symbols.
2665 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2667 * i386-stub.c (getpacket): Fix array overflow.
2668 * m32r-stub.c (getpacket): Likewise.
2669 * m68k-stub.c (getpacket): Likewise.
2670 * sh-stub.c (getpacket): Likewise.
2671 * sparc-stub.c (getpacket): Likewise.
2673 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2675 * frame.h (set_current_sal_from_frame): New prototype.
2676 * stack.c (set_current_sal_from_frame): Make global.
2677 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2679 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2681 * linux-thread-db.c: Include "linux-nat.h".
2682 (check_for_thread_db): New function, split out from
2683 thread_db_new_objfile. Remove dead check for active
2684 thread_db on inapplicable targets.
2685 (thread_db_new_objfile): Call check_for_thread_db.
2686 * Makefile.in (linux-thread-db.o): Update.
2687 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2688 (linux_child_post_startup_inferior): Likewise.
2689 (lin_lwp_attach_lwp): Call target_post_attach instead of
2691 * linux-nat.h (check_for_thread_db): New prototype.
2693 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2695 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2696 (init_remote_state): Initialize the new fields.
2697 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2698 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2699 (remote_get_threadinfo, parse_threadlist_response)
2700 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2701 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2702 (remote_check_symbols, remote_open_1, remote_detach)
2703 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2704 (remote_wait, remote_async_wait, fetch_register_using_p)
2705 (remote_fetch_registers, store_register_using_P)
2706 (remote_store_registers, check_binary_download, remote_write_bytes)
2707 (remote_read_bytes, remote_insert_breakpoint)
2708 (remote_remove_breakpoint, remote_insert_watchpoint)
2709 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2710 (remote_remove_hw_breakpoint, compare_sections_command)
2711 (remote_xfer_partial, remote_rcmd, packet_command)
2712 (remote_get_thread_local_address): Use the global incoming buffer
2713 instead of alloca or xmalloc. Limit outgoing packets to
2714 rs->remote_packet_size and incoming packets to rs->buf_size.
2715 Update calls to getpkt and remote_send.
2716 (remote_send): Take arguments by reference.
2717 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2718 (skip_frame): New function.
2719 (read_frame): Take arguments by reference. Expand the packet
2720 buffer instead of issuing an error.
2721 (getpkt, getpkt_sane): Take arguments by reference.
2722 * remote.h (getpkt): Update prototype and doc.
2723 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2725 (target_buf): Change from array to pointer.
2726 (target_buf_size): New variable.
2727 (remote_set_transparent_ranges): Update call to getpkt.
2728 (trace_start_command, trace_stop_command, trace_status_command):
2729 Update calls to remote_get_noisy_reply.
2730 (finish_tfind_command): Take arguments by reference.
2731 (trace_find_command, trace_find_pc_command)
2732 (trace_find_tracepoint_command, trace_find_line_command):
2733 (trace_find_range_command, trace_find_outside_command): Update
2734 calls to finish_tfind_command.
2735 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2737 2005-03-30 Randolph Chung <tausq@debian.org>
2739 * hppa-linux-tdep.c: Include regset.h.
2740 (GR_REGNUM, TR_REGNUM, greg_map): New.
2741 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2742 (hppa_linux_regset, hppa_linux_fpregset): New.
2743 (hppa_linux_regset_from_core_section): New.
2744 (hppa_linux_init_abi): Set regset_from_core_section.
2745 (_initialize_hppa_linux_tdep): Register osabi handler for
2747 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2748 * config/pa/linux.mh: Stop using core-regset.o
2750 2006-03-30 Randolph Chung <tausq@debian.org>
2752 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2753 (hppa_frame_cache): Use new function to find unwind entry.
2754 (hppa_frame_this_id): Likewise.
2755 (hppa_frame_unwind_sniffer): Likewise.
2757 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2759 * NEWS: Mention the removal of NLM.
2761 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2763 * Makefile.in (nlm): Remove target.
2764 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2765 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2766 * configure: Regenerate.
2767 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2768 * nlm: Remove directory.
2770 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2772 * Makefile.in (utils.o): Update.
2773 * top.c (in_user_command): New.
2774 (command_line_input): Use input_from_terminal_p.
2775 (input_from_terminal_p): Don't check caution. Handle
2776 stdin == NULL for Insight.
2777 * top.h (in_user_command, caution): New declarations.
2778 * utils.c: Include "top.h".
2779 (query, defaulted_query): Check caution here. Move the call
2780 to input_from_terminal_p higher.
2781 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2782 the depth. Update in_user_command if necessary.
2783 (execute_user_command): Don't clobber old_chain. Set
2784 in_user_command. Let do_restore_user_call_depth handle
2786 (read_command_lines): Check whether to prompt before calling
2788 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2789 input_from_terminal_p check.
2791 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2793 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2794 (s390_remove_watchpoint): Likewise.
2796 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2798 * prologue-value.c, prologue-value.h: New files.
2799 * Makefile.in (prologue_value_h): New variable.
2800 (HFILES_NO_SRCDIR): List prologue-value.h.
2801 (SFILES): List prologue-value.c.
2802 (COMMON_OBS): List prologue-value.o.
2803 (prologue-value.o): New rule.
2805 2006-03-27 Michael Snyder <msnyder@redhat.com>
2807 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2808 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2809 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2810 (xstormy16_push_dummy_call): Add block-local char* val,
2811 to avoid type conflict with outer scope variable.
2813 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2815 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2817 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2820 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2821 offsets for languages like Fortran.
2823 2006-03-26 Randolph Chung <tausq@debian.org>
2825 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2827 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2829 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2830 Try to deal with continuation line.
2831 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2833 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2834 Future proof against new fields being added to MI output.
2835 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2836 (gdbmi-frame-handler): Update to new variable name
2837 gdb-get-buffer-create.
2838 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2839 frames which except the innermost (where execution has stopped).
2841 2006-03-24 Randolph Chung <tausq@debian.org>
2843 * solib-som.c (link_map_start): Don't error out if there is
2846 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2848 * linux-nat.c (linux_ops_saved): New.
2849 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2850 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2851 (linux_nat_fetch_registers, linux_nat_store_registers)
2852 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2853 (init_lwp_list): Don't set threaded.
2854 (add_lwp): Don't modify threaded.
2855 (delete_lwp): Don't mention non-threaded mode.
2856 (linux_nat_switch_fork): New.
2857 (linux_nat_attach): Update inferior_ptid.
2858 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2860 (linux_nat_kill): Handle pending forks and saved forks.
2861 (linux_nat_mourn_inferior): Handle saved forks.
2862 (linux_nat_pid_to_str): Don't use the LWP form when there is
2864 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2865 (linux_nat_add_target): New.
2866 (_initialize_linux_nat): Don't initialize the linux native target
2868 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2870 * linux-fork.c: Include "linux-nat.h".
2871 (add_fork): Update initial PID.
2872 (fork_load_infrun_state): Call linux_nat_switch_fork.
2873 * Makefile.in (linux-fork.o): Update.
2875 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2876 linux_nat_add_target instead of add_target.
2877 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2878 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2879 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2880 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2881 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2882 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2883 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2884 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2885 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2886 * s390-nat.c (_initialize_s390_nat): Likewise.
2887 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2888 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2890 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2892 * linux-fork.c: Include "gdb_assert.h".
2893 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2894 Update the register cache and selected frame also.
2895 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2896 to single fork mode if necessary.
2897 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2898 * Makefile.in (linux_fork_h): New.
2899 (linux-fork.o, linux-nat.o): Update.
2901 2006-03-23 Andreas Schwab <schwab@suse.de>
2903 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2905 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2907 * symtab.h (enum address_class): Doc fix.
2909 2006-03-16 Michael Snyder <msnyder@redhat.com>
2911 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2912 * target.c (push_target): Fix typo in comment.
2913 * remote.c (remote_watch_data_address): Fix typo in comment.
2914 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2916 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2918 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2920 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2921 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2922 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2923 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2924 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2925 (frv_elf_fpregset_t): Define types.
2926 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2927 (frv_linux_regset_from_core_section: New functions.
2928 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2929 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2930 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2931 * solib-frv.c (frv_current_sos): Relocate main executable after
2933 (frv_clear_solib): Clean up space associated with
2934 `main_executable_lm_info'.
2935 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2937 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2939 * Makefile.in (mips_linux_tdep_h): New.
2940 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2941 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2943 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2944 (mips64_linux_regsets_fetch_registers)
2945 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2946 (mips64_linux_store_registers): New.
2947 (_initialize_mips_linux_nat): Override to_fetch_registers and
2949 * mips-linux-tdep.h: New file.
2950 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2951 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2952 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2953 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2954 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2955 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2956 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2957 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2958 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2959 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2960 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2961 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2962 (supply_32bit_reg): Use gdb_byte.
2963 (supply_64bit_reg): New.
2964 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2965 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2966 (fill_gregset, supply_fpregset): Update for renamed types.
2967 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2968 (mips64_fill_gregset): Make global. Handle 32-bit register
2970 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2971 FP regsets properly.
2973 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2975 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2976 (mips_fill_gregset): Renamed from fill_gregset.
2977 (mips_supply_fpregset): Renamed from supply_fpregset.
2978 (mips_fill_fpregset): Renamed from fill_fpregset.
2979 (fetch_core_registers): Update calls.
2980 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2983 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2985 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2987 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2989 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2990 Correct arithmetic for 64-bit CORE_ADDR.
2992 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2994 * mips-linux-tdep.c: Include "floatformat.h".
2995 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2996 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2998 (print_gp_register_row): Don't print spaces before ignored
2999 or floating point registers.
3000 * Makefile.in (mips-linux-tdep.o): Update.
3002 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3004 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3006 (non_heuristic_proc_desc): Likewise.
3008 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3010 * mips-linux-nat.c: Include "gdb_proc_service.h".
3011 (PTRACE_GET_THREAD_AREA): Define.
3012 (ps_get_thread_area): New.
3013 * Makefile.in (mips-linux-nat.o): Update.
3015 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3017 * MAINTAINERS: Use my work address.
3019 2006-03-09 Michael Snyder <msnyder@redhat.com>
3021 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3022 instead of getting tricky for the multi-fork case.
3023 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3024 for each fork, and then use init_fork_list to delete them.
3026 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3028 * solib-svr4.c (svr4_current_sos): Move up initialization of
3029 l_addr, such that it clearly covers all cases.
3031 2006-03-08 Andreas Schwab <schwab@suse.de>
3033 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3034 libunwind_frame_prev_register to use a gdb_byte buffer and
3035 extract_unsigned_integer.
3036 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3038 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3039 of last argument to `gdb_byte *'
3040 * libunwind-frame.h: Adjust declaration.
3042 2006-03-08 Paul Brook <paul@codesourcery.com>
3044 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3045 (arm_frame_align): New function.
3046 (arm_gdbarch_init): Use it.
3048 2006-03-03 Khem Raj <khem@mvista.com>
3050 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3051 Committed by Andrew Cagney.
3053 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3055 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3056 address to MDR register.
3058 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3060 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3063 2006-03-01 Randolph Chung <tausq@debian.org>
3065 * somread.c (som_symfile_read): Update comment and remove unneeded
3066 use of a deprecated variable.
3068 2006-03-01 Randolph Chung <tausq@debian.org>
3070 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3071 runtime specification.
3072 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3073 (unwind_command): Likewise.
3075 2006-03-01 Randolph Chung <tausq@debian.org>
3077 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3078 Pseudo_SP_Set in unwind record.
3080 2006-03-01 Randolph Chung <tausq@debian.org>
3082 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3083 TDEP->is_elf to determine if we are working with a SOM binary.
3084 (null_symtab_and_line): Remove unused variable.
3085 * config/pa/hppa64.mt: Use tm-hppa.h.
3086 * config/pa/tm-hppa64.h: Remove file.
3088 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3090 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3092 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3094 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3095 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3097 (am33_linux_sigframe_cache_init): New function.
3098 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3100 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3101 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3102 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3103 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3104 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3105 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3106 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3107 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3108 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3110 (am33_linux_init_osabi): Register signal frame unwinders.
3112 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3114 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3115 out of pattern match by saving relevant state. Fix stack size
3118 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3120 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3122 * solib-svr4.c (struct lm_info): Add l_addr field.
3123 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3124 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3125 (LM_DYNAMIC_FROM_LINK_MAP): New.
3126 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3127 (svr4_current_sos): Initialize l_addr. Adjust.
3128 (svr4_relocate_section_addresses): Adjust.
3129 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3130 (svr4_lp64_fetch_link_map_offsets): Likewise.
3131 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3132 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3133 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3134 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3136 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3138 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3139 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3141 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3143 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3144 (ppc_linux_remove_watchpoint): Likewise, and args.
3146 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3148 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3151 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3153 * gdb/defs.h: unconditionally include <fcntl.h>, and
3154 ensure that O_BINARY is defined.
3155 * gdb/solib.c(solib_open): ensure solib files are opened in
3157 * gdb/corelow.c: Remove O_BINARY macro definition.
3158 * gdb/exec.c: Remove O_BINARY macro definition
3159 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3160 * gdb/source.c: Remove O_BINARY macro definition
3161 * gdb/symfile.c: Remove O_BINARY macro definition
3163 2006-02-24 Randolph Chung <tausq@debian.org>
3165 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3167 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3170 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3172 * f-exp.y: Symbol '%' is not used as the modulus operator in
3173 Fortran. Delete this from Fortran expression.
3174 It is now used by Fortran 90 and later to access the member
3175 of derived type. Add this into Fortran expression.
3176 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3177 Print each elements in the derived type.
3178 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3179 level into the function definition to do indented printing. And
3180 call fprintfi_filtered instead to do indented printing.
3181 (f_type_print_base): Replace fprintf_filtered with the indented
3182 version (fprintfi_filtered).
3183 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3184 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3185 the definition of the derived type.
3187 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3189 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3191 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3193 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3195 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3196 (DOUBLEST_SCAN_FORMAT): New.
3197 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3198 (processReal): Use DOUBLEST_SCAN_FORMAT.
3199 * c-exp.y (parse_number): Likewise.
3200 * jv-exp.y (parse_number): Likewise.
3201 * objc-exp.y (parse_number): Likewise.
3202 * p-exp.y (parse_number): Likewise.
3204 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3206 * event-top.c (async_do_nothing, async_disconnect)
3207 (async_stop_sig, async_float_handler): Remove duplicated
3209 (handle_sighup): Guard prototype with SIGHUP.
3210 (async_do_nothing): Guard function and prototype with
3212 (async_disconnect): Guard prototype with SIGHUP.
3213 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3215 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3217 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3219 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3221 * win32-termcap.c (tputs): Return 0.
3223 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3225 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3226 the compiler command line. Enabled by default. Disable with
3228 * configure regenerate.
3230 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3232 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3235 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3237 * defs.h (directory_switch): Add prototype.
3238 * main.c (captured_main): Use directory_switch() instead of
3239 directory_command() to add directories from the -d switch.
3240 * source.c (directory_switch): New function.
3241 (add_path): Use buildargv() to parse spaces in filenames properly.
3242 Strip multiple trailing '/' rather than just one.
3244 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3246 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3247 hand decoding the command line, to allow use of quotes and spaces.
3248 (_initialize_symfile): Reorganize the help message for add-symbol-file
3249 such that 'help files' shows a better message.
3251 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3253 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3254 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3255 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3256 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3258 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3260 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3263 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3265 * remote.c: Add an enumeration for configurable remote
3267 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3268 (show_remote_protocol_packet_cmd): New.
3269 (remote_protocol_vcont)
3270 (set_remote_protocol_vcont_packet_cmd)
3271 (show_remote_protocol_vcont_packet_cmd)
3272 (remote_protocol_qSymbol)
3273 (set_remote_protocol_qSymbol_packet_cmd)
3274 (show_remote_protocol_qSymbol_packet_cmd)
3275 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3276 (show_remote_protocol_P_packet_cmd)
3278 (set_remote_protocol_Z_software_bp_packet_cmd)
3279 (show_remote_protocol_Z_software_bp_packet_cmd)
3280 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3281 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3282 (set_remote_protocol_Z_write_wp_packet_cmd)
3283 (show_remote_protocol_Z_write_wp_packet_cmd)
3284 (set_remote_protocol_Z_read_wp_packet_cmd)
3285 (show_remote_protocol_Z_read_wp_packet_cmd)
3286 (set_remote_protocol_Z_access_wp_packet_cmd)
3287 (show_remote_protocol_Z_access_wp_packet_cmd)
3288 (remote_protocol_binary_download)
3289 (set_remote_protocol_binary_download_cmd)
3290 (show_remote_protocol_binary_download_cmd)
3291 (remote_protocol_qPart_auxv)
3292 (set_remote_protocol_qPart_auxv_packet_cmd)
3293 (show_remote_protocol_qPart_auxv_packet_cmd)
3294 (remote_protocol_qGetTLSAddr)
3295 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3296 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3298 (set_remote_protocol_p_packet_cmd)
3299 (show_remote_protocol_p_packet_cmd): Delete.
3301 (init_all_packet_configs): Simplify.
3302 (set_remote_protocol_Z_packet_cmd)
3303 (show_remote_protocol_Z_packet_cmd)
3304 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3305 (remote_fetch_registers, remote_prepare_to_store)
3306 (remote_store_registers, check_binary_download)
3307 (remote_write_bytes, remote_insert_breakpoint)
3308 (remote_remove_breakpoint, remote_insert_watchpoint)
3309 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3310 (remote_remove_hw_breakpoint, remote_xfer_partial)
3311 (remote_get_thread_local_address): Update for packet array.
3312 (_initialize_remote): Likewise; also update for common
3315 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3317 * symfile.c (place_section): Correct retry logic.
3319 2006-02-19 Christopher Faylor <cgf@timesys.com>
3321 * win32_nat.c (cygwin_load_start): New variable.
3322 (cygwin_load_end): Ditto.
3323 (have_saved_context): Ditto.
3324 (saved_context): Ditto.
3325 (max_dll_name_len): Delete obsolete variable.
3326 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3327 if we are in a cygwin signal rather than a windows signal.
3328 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3329 if dll being loaded is the cygwin DLL.
3330 (register_loaded_dll): Remove calculation of max_dll_name_len.
3331 (win32_clear_solib): Ditto.
3332 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3334 (handle_output_debug_string): Detect and store signal information sent
3336 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3337 -1 on first pass exception.
3338 (win32_continue): Remove spurious clearing of continue_status.
3339 (get_win32_debug_event): Deal differently first chance exception.
3341 2006-02-19 Randolph Chung <tausq@debian.org>
3343 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3346 2006-02-16 Fred Fish <fnf@specifix.com>
3348 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3349 a non lval value zero, of the appropriate type, when avoiding
3351 * typeprint.c (ptype_eval): Remove function and declaration.
3352 (ptype_command): Simplify to just a call to whatis_exp.
3354 2006-02-15 Paul Brook <paul@codesourcery.com>
3356 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3357 Load insn opcodes as unsigned values.
3359 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3361 * doublest.h (DOUBLEST): Use long double only if we can scan
3362 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3363 (DOUBLEST_FORMAT): New.
3364 * c-exp.y (parse_number): Use it.
3365 * jv-exp.y (parse_number): Likewise.
3366 * objc-exp.y (parse_number): Likewise.
3367 * p-exp.y (parse_number): Likewise.
3368 * varobj.c (free_variable): Silence type-punning warnings.
3369 * tui/tui-data.h (struct tui_list): Change type of list member.
3370 * tui/tui-data.c: Remove no-longer-needed type casts.
3371 (source_windows): Silence type-punning warnings.
3372 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3374 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3376 Fix PR breakpoints/2080.
3377 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3378 (i386_analyze_stack_align): New function.
3379 (i386_analyze_prologue): Use i386_analyze_stack_align.
3380 (i386_frame_cache): Deal with stack realignment.
3382 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3384 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3385 (gdb-break-list-regexp): Match "what" field if present.
3386 (gdb-stack-list-frames-regexp): Match "from" field if present.
3387 (gdb-stack-list-frames-handler): Present output like "info
3388 breakpoints" so regexps can be shared with gdb-ui
3390 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3392 * NEWS: Mention native Windows support.
3393 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3394 (ALLDEPFILES): Add ser-mingw.c.
3395 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3396 (ser-tcp.o, ser-unix.o): Update.
3397 (ser-mingw.o): New rule.
3398 * configure: Regenerated.
3399 * configure.ac: Add ser-mingw.o for mingw32.
3400 * ser-mingw.c: New file.
3401 * event-loop.c: Include "gdb_select.h".
3402 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3403 * ser-base.c: Include "gdb_select.h".
3404 (ser_base_wait_for): Use gdb_select.
3405 * serial.c (serial_for_fd): New function.
3406 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3407 the allocated struct serial.
3408 (serial_wait_handle): New function.
3409 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3410 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3411 * gdb_select.h: New file.
3412 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3413 (net_close, net_read_prim, net_write_prim): Make global.
3414 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3415 Document why we can not use gdb_select.
3416 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3417 * ser-tcp.h: New file.
3418 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3419 (handle_sigio): Use gdb_select.
3420 (initialize_stdin_serial): New function.
3421 * terminal.h (initialize_stdin_serial): New prototype.
3422 * top.c (gdb_init): Call initialize_stdin_serial.
3423 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3424 event-loop.c. Add exception condition support. Use serial_for_fd
3425 and serial_wait_handle. Fix timeout handling.
3426 * posix-hdep.c: Include "gdb_select.h".
3427 (gdb_select): New function.
3428 * remote-st.c (connect_command): Use gdb_select.
3429 * ser-unix.c: Include "gdb_select.h".
3430 (hardwire_send_break, wait_for): Use gdb_select.
3432 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3434 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3435 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3436 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3437 to posix-hdep.o by default.
3438 * configure: Regenerated.
3439 * configure.host: Document gdb_host_obs. Add an entry for
3440 i[34567]86-*-mingw32*.
3441 * mingw-hdep.c, posix-hdep.c: New files.
3442 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3444 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3446 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3447 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3448 * rs6000-tdep.h: New file.
3449 * rs6000-tdep.c: Include "rs6000-tdep.h".
3450 (rs6000_gdbarch_init): Remove enabling of software single step.
3451 Will be done in the AIX-specific initialization routine.
3452 * rs6000-aix-tdep.c: New file.
3453 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3454 * Makefile.in (rs6000_tdep_h): New variable.
3455 (rs6000-tdep.o): Update dependencies.
3456 (rs6000-aix-tdep.o): New rule.
3458 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3460 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3461 instead of add_setshow_zinteger_cmd to defined the aix-thread
3464 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3466 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3468 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3470 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3471 30 bits. Add load_all_dies flag.
3472 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3473 Load DW_TAG_member by default. Remove internal_error call.
3474 (find_partial_die): Reload the compilation unit if we can not find
3475 a DIE in the cache. Call internal_error here if we still can not
3478 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3480 * breakpoint.c (print_one_breakpoint): Add break to case
3481 bp_catch_vfork in switch statement.
3483 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3485 * config/i386/nm-i386sol2.h: Update copyright year.
3486 * config/mips/nm-irix5.h: Ditto.
3487 * config/sparc/nm-sol2.h: Ditto.
3488 * s390-nat.c: Ditto.
3489 * ppc-linux-nat.c: Ditto.
3491 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3493 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3494 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3495 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3496 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3497 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3498 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3499 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3500 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3501 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3502 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3503 add to_region_ok_for_hw_watchpoint.
3504 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3505 (s390_region_ok_for_hw_watchpoint): New.
3506 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3507 and add to_region_ok_for_hw_watchpoint.
3508 * target.c (default_region_size_ok_for_hw_watchpoint,
3509 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3510 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3511 inheritance and default_region_size_ok_for_hw_watchpoint.
3512 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3513 the length of void pointer, return ok.
3514 (default_region_size_ok_for_hw_watchpoint): Delete.
3515 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3516 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3517 * target.h (struct target_ops): Delete
3518 to_region_size_ok_for_hw_watchpoint.
3519 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3521 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3522 Wu Zhou <woodzltc@cn.ibm.com>
3524 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3525 PTRACE_GETSIGINFO): Define.
3526 (last_stopped_data_address): New.
3527 (ppc_linux_check_watch_resources): New function.
3528 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3529 (ppc_linux_insert_watchpoint): New function.
3530 (ppc_linux_remove_watchpoint): New function.
3531 (ppc_linux_stopped_data_address): New function.
3532 (ppc_linux_stopped_by_watchpoint): New function.
3533 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3534 related target vectors.
3535 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3536 to have nonsteppable watchpoint.
3537 * target.c (default_region_ok_for_hw_watchpoint,
3538 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3539 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3540 and set default to_region_ok_for_hw_watchpoint.
3541 (default_region_ok_for_hw_watchpoint): New function.
3542 (debug_to_region_ok_for_hw_watchpoint): New function.
3543 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3545 * target.h (struct target_ops): Add a new target vector
3546 to_region_ok_for_hw_watchpoint.
3547 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3548 defined anyplace else.
3550 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3551 * symfile.c (add_symbol_file_command): Abort if the user forgot
3552 to provide the address when the file has been loaded.
3554 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3556 * MAINTAINERS: Update file based on maintainers survey. Add
3557 a note to Past Maintainers. Move unresponsive or inactive
3558 maintainers to Authorized Committers or Past Maintainers as
3559 appropriate. Correct Jim Kingdon's email address. Remove
3560 vacant areas of responsibility.
3562 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3564 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3567 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3569 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3570 * exceptions.c (exception_none, exceptions_state_mc_init)
3571 (throw_vfatal): Use GDB_NO_ERROR.
3573 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3575 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3576 r_map_size members. Add r_version_offset, r_version_size and
3577 r_ldsomap_offset members.
3578 * solib-svr4.c (solib_svr4_r_map): Renamed from
3579 fetch_link_map_member. Simplify using read_memory_typed_address.
3580 (solib_svr4_r_ldsomap): New function.
3581 (open_symbol_file_object): Use solib_svr_r_map.
3582 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3583 linker by using solib_svr4_r_ldsomap.
3584 (svr4_ilp32_fetch_link_map_offsets)
3585 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3587 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3588 changes to `struct link_map_offsets'.
3589 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3590 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3591 `struct link_map_offsets'.
3593 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3595 * linux-nat.c (struct saved_ptids, threads_to_delete)
3596 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3598 (linux_nat_resume): Call prune_lwps.
3599 (wait_lwp, linux_nat_wait): Call exit_lwp.
3601 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3603 * printcmd.c (printf_command): Make format string checking
3604 stricter. Add separate cases for long_arg, ptr_arg, and
3606 * utils.c (xstrvprintf): Improve the error message issued
3607 for a bad format string.
3608 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3610 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3611 $(NO_WERROR_CFLAGS).
3612 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3615 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3617 * Makefile.in (remote.o): Update.
3618 * remote.c (show_packet_config_cmd): Shorten messages.
3619 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3620 (show_remote_cmd): Iterate.
3621 (_initialize_remote): Remove remote_set_cmdlist,
3622 remote_show_cmdlist.
3624 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3626 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3627 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3629 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3630 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3631 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3633 * gdbtypes.c: Include "hashtab.h".
3634 (build_gdbtypes): Remove extra prototype.
3635 (struct type_pair, type_pair_hash, type_pair_eq)
3636 (create_copied_types_hash, copy_type_recursive): New.
3637 * gdbtypes.h: Include "hashtab.h".
3639 (create_copied_types_hash, copy_type_recursive): New prototypes.
3640 * objfiles.c (free_objfile): Call preserve_values.
3641 * symfile.c (reread_symbols): Likewise.
3642 (clear_symtab_users): Remove calls to clear_value_history and
3644 * value.c (clear_value_history, clear_internalvars): Removed.
3645 (preserve_one_value, preserve_values): New functions.
3646 * value.h (clear_value_history, clear_internalvars): Removed.
3647 (preserve_values): New prototype.
3649 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3652 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3654 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3657 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3659 * MAINTAINERS: Use a consistent email address for brobecker.
3661 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3663 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3664 in the previous change.
3666 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3669 * fork-child.c (fork_inferior): Don't call
3670 solib_create_inferior_hook.
3671 * infcmd.c (post_create_inferior): Call solib_add,
3672 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3673 (attach_command): Don't call solib_add or
3674 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3676 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3677 or observer_notify_inferior_created. Call post_create_inferior
3679 * corelow.c: Don't include "observer.h".
3680 (solib_add_stub): Deleted.
3681 (core_open): Don't call observer_notify_inferior_created or
3682 solib_add_stub. Call post_create_inferior instead.
3683 * inf-ptrace.c: Don't include "observer.h".
3684 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3685 * inf-ttrace.c: Don't include "observer.h".
3686 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3687 * inferior.h (solib_create_inferior_hook): Remove redundant
3689 * inftarg.c: Don't include "observer.h".
3690 (child_attach): Don't call observer_notify_inferior_created.
3691 * Makefile.in: Update dependencies.
3693 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3695 * infcmd.c: Include "observer.h".
3696 (post_create_inferior): New function.
3697 (run_command_1): Call it. Also call proceed.
3698 * inferior.h (post_create_inferior): New prototype.
3699 * Makefile.in (infcmd.o): Update.
3701 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3702 * go32-nat.c (go32_create_inferior): Likewise.
3703 * nto-procfs.c (procfs_create_inferior): Likewise.
3704 * procfs.c (procfs_create_inferior): Likewise.
3705 * remote-sim.c (gdbsim_create_inferior): Likewise.
3706 * remote.c (extended_remote_create_inferior)
3707 (extended_remote_async_create_inferior): Likewise.
3708 * win32-nat.c (win32_create_inferior): Likewise.
3709 * wince.c (child_create_inferior): Likewise.
3711 * monitor.c (monitor_create_inferior): Don't call proceed.
3712 Set the PC manually.
3713 * ocd.c (ocd_create_inferior): Likewise.
3714 * remote-e7000.c (e7000_create_inferior): Likewise.
3715 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3716 * remote-mips.c (mips_create_inferior): Likewise.
3717 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3718 * remote-sds.c (sds_create_inferior): Likewise.
3719 * remote-st.c (st2000_create_inferior): Likewise.
3721 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3722 proceed or observer_notify_inferior_created.
3723 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3724 * inftarg.c (child_create_inferior): Likewise.
3726 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3728 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3729 after mourning the inferior.
3731 2006-01-24 Jim Blandy <jimb@redhat.com>
3733 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3735 2006-01-24 Fred Fish <fnf@specifix.com>
3737 * parse.c (source.h): Include.
3738 (parse_exp_in_context): Use static source context if no
3739 other context found.
3741 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3743 * sh-tdep.c: Include reggroups.h.
3744 (sh_register_reggroup_p): New function.
3745 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3746 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3748 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3750 * cli/cli-cmds.c: Include fcntl.h.
3751 (source_command): Use the GDB search path to find script files.
3753 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3756 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3757 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3758 instructions. Handle PIC bcl.
3760 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3762 * config/djgpp/README: Typo fix.
3763 * config/djgpp/fnchange.lst: Update.
3765 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3767 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3768 (sparc_address_from_register): New prototype.
3769 (sparcnbsd_step_trap): New prototype.
3770 * sparc-tdep.c (sparc_address_from_register): Make globally
3772 (sparc_analyze_control_transfer): Change prototype to accept
3773 `struct gdbarch *' as first argument. Allow for optional hnadling
3774 for trap instructions.
3775 (sparc_step_trap): New function.
3776 (sparc_software_single_step): Adjust call to
3777 sparc_analyze_control_trabsfer.
3778 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3779 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3780 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3781 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3782 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3784 * sparc-tdep.c (sparc32_return_value): Convert to use
3785 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3786 RETURN_VALUE_STRUCT_CONVENTION.
3787 (sparc32_extract_struct_value_address): Remove.
3789 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3791 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3792 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3794 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3796 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3798 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3800 * i386-tdep.c (i386_mxcsr_type): New variable.
3801 (i386_init_types): Initialize i386_mxcsr_type.
3802 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3803 * i386-tdep.c (i386_mxcsr_type): New extern.
3804 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3807 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3809 * Makefile.in (remote-rdi.o): Remove.
3810 (rdi-share/libangsd.a): Likewise.
3811 * README: Don't mention remote-rdi.c.
3812 * NEWS: Mention removal of rdi-share.
3813 * configure.ac: Don't configure rdi-share subdirectory.
3814 * remote-rdi.c: Remove.
3815 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3816 (TDEPLIBS): Remove rdi-share/libangsd.a.
3817 * rdi-share/Makefile.am: Remove.
3818 * rdi-share/Makefile.in: Likewise.
3819 * rdi-share/README.CYGNUS: Likewise.
3820 * rdi-share/aclocal.m4: Likewise.
3821 * rdi-share/adp.h: Likewise.
3822 * rdi-share/adperr.h: Likewise.
3823 * rdi-share/angel.h: Likewise.
3824 * rdi-share/angel_bytesex.c: Likewise.
3825 * rdi-share/angel_bytesex.h: Likewise.
3826 * rdi-share/angel_endian.h: Likewise.
3827 * rdi-share/ardi.c: Likewise.
3828 * rdi-share/ardi.h: Likewise.
3829 * rdi-share/armdbg.h: Likewise.
3830 * rdi-share/buffers.h: Likewise.
3831 * rdi-share/chandefs.h: Likewise.
3832 * rdi-share/channels.h: Likewise.
3833 * rdi-share/chanpriv.h: Likewise.
3834 * rdi-share/configure: Likewise.
3835 * rdi-share/configure.in: Likewise.
3836 * rdi-share/crc.c: Likewise.
3837 * rdi-share/crc.h: Likewise.
3838 * rdi-share/dbg_conf.h: Likewise.
3839 * rdi-share/dbg_cp.h: Likewise.
3840 * rdi-share/dbg_hif.h: Likewise.
3841 * rdi-share/dbg_rdi.h: Likewise.
3842 * rdi-share/devclnt.h: Likewise.
3843 * rdi-share/devices.h: Likewise.
3844 * rdi-share/devsw.c: Likewise.
3845 * rdi-share/devsw.h: Likewise.
3846 * rdi-share/drivers.c: Likewise.
3847 * rdi-share/drivers.h: Likewise.
3848 * rdi-share/etherdrv.c: Likewise.
3849 * rdi-share/ethernet.h: Likewise.
3850 * rdi-share/host.h: Likewise.
3851 * rdi-share/hostchan.c: Likewise.
3852 * rdi-share/hostchan.h: Likewise.
3853 * rdi-share/hsys.c: Likewise.
3854 * rdi-share/hsys.h: Likewise.
3855 * rdi-share/logging.c: Likewise.
3856 * rdi-share/logging.h: Likewise.
3857 * rdi-share/msgbuild.c: Likewise.
3858 * rdi-share/msgbuild.h: Likewise.
3859 * rdi-share/params.c: Likewise.
3860 * rdi-share/params.h: Likewise.
3861 * rdi-share/rx.c: Likewise.
3862 * rdi-share/rxtx.h: Likewise.
3863 * rdi-share/serdrv.c: Likewise.
3864 * rdi-share/serpardr.c: Likewise.
3865 * rdi-share/sys.h: Likewise.
3866 * rdi-share/tx.c: Likewise.
3867 * rdi-share/unixcomm.c: Likewise.
3868 * rdi-share/unixcomm.h: Likewise.
3870 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3872 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3873 Change type of last argument to `gdb_byte *'.
3875 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3877 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3878 (hppa_skip_trampoline_code): New prototypes.
3879 * hppa-tdep.c (struct insn_pattern): New.
3880 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3881 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3882 here from hppa-linux-tdep.c
3883 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3884 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3885 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3886 functions based on functions removed from hppa-linux-tdep.c.
3887 * hppa-linux-tdep.c (hppa_long_branch_stub)
3888 (hppa_long_branch_pic_stub, hppa_import_stub)
3889 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3890 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3891 (hppa_linux_in_solib_call_trampoline)
3892 (hppa_linux_skip_trampoline_code): Removed.
3893 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3894 hppa_in_solib_call_trampoline and skip_trampoline_code to
3895 hppa_skip_trampoline_code.
3896 * hppabsd-tdep.c (hppabsd_init_abi): Set
3897 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3899 2006-01-20 Jim Blandy <jimb@redhat.com>
3901 * MAINTAINERS: Change my E-mail address.
3903 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3904 * configure: Regenerated.
3906 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3908 * MAINTAINERS: Overhaul.
3910 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3912 Based on a previous patch form Michal Ludvig:
3913 * amd64-tdep.c (amd64_sse_type): Remove.
3914 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3916 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3917 (amd64_register_type): Remove code to build amd_sse_type.
3918 * i386-tdep.c (i386_eflag_type): New variable.
3919 (i386_mmx_type, i386_sse_type): Make global.
3920 (i386_init_types): New function.
3921 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3922 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3923 i386_mmx_type when appropriate.
3924 (_initialize_i386_tdep): Call i386_init_types.
3925 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3928 Based on a previous patch form Michal Ludvig:
3929 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3931 (is_integral_type, rank_one_type, recursive_dump_type): Add
3932 support for TYPE_CODE_FLAGS.
3933 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3934 (append_flags_type_field, init_flags_type): New prototypes.
3935 * ada-valprint.c (ada_val_print_1): Add support for
3937 * c-valprint.c (c_val_print): Likewise.
3938 * f-valprint.c (f_val_print): Likewise.
3939 * p-valprint.c (pascal_val_print): Likewise.
3940 * valprint.c (val_print_type_code_flags): New function.
3941 * valprint.h (val_print_type_code_flags): New prototype.
3942 * value.c (unpack_long, value_from_longest): Add support for
3945 2006-01-17 Christopher Faylor <cgf@timesys.com>
3947 * MAINTAINERS: Very belatedly remove myself from from the list of
3948 people caught up in the paper trail.
3950 2006-01-17 Jim Blandy <jimb@redhat.com>
3952 * symtab.h (struct general_symbol_info): Use gdb_byte for
3954 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3955 a floating-point constant's value.
3956 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3958 * findvar.c (read_var_value): Eliminate needless temporary.
3960 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3961 to match prior change to dwarf2_read_section's type.
3963 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3965 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3966 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3967 (rs6000_in_function_epilogue_p): New functions.
3968 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3970 2006-01-17 Jim Blandy <jimb@redhat.com>
3972 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3973 (struct line_header, struct partial_die_info, struct dwarf_block):
3974 Use gdb_byte for members that refer to Dwarf section contents.
3975 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3976 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3977 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3978 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3979 read_8_bytes, read_address, read_attribute, read_attribute_value,
3980 read_comp_unit, read_comp_unit_head, read_die_and_children,
3981 read_die_and_siblings, read_full_die, read_indirect_string,
3982 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3983 read_signed_leb128, read_string, read_unsigned_leb128,
3984 skip_children, skip_leb128, skip_one_die): Same.
3986 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3988 * complaints.c (stop_whining): Make signed.
3989 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3991 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3993 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3996 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3998 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3999 (read_offset): Change BYTES_READ argument to unsigned int.
4000 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4001 (create_all_comp_units, dwarf2_get_pc_bounds)
4002 (dwarf_decode_line_header, var_decode_location)
4003 (dwarf_decode_macros): Change local BYTES_READ variables to
4005 (read_indirect_string): Remove obsolete cast.
4007 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4009 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4011 (remote_fileio_func_open, remote_fileio_func_rename)
4012 (remote_fileio_func_unlink, remote_fileio_func_stat)
4013 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4014 (remote_fileio_func_system): Cast the arguments to
4015 remote_read_bytes and remote_write_bytes.
4016 (remote_fileio_func_read, remote_fileio_func_write): Use a
4018 * remote.h (remote_read_bytes, remote_write_bytes): Update
4020 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4021 (threadref_to_int): Replace bogus char * cast.
4022 (remote_unpack_thread_info_response): Use int for tag.
4023 (remote_threads_extra_info, remote_check_symbols): Cast string
4024 arguments to hex2bin.
4025 (remote_wait): Use a char buffer for packets and a gdb_byte
4026 buffer for registers.
4027 (remote_async_wait): Likewise.
4028 (remote_prepare_to_store, store_register_using_P)
4029 (remote_store_registers): Use gdb_byte buffers.
4030 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4031 for MYADDR and char buffers for strings.
4032 (remote_xfer_partial): Add casts for string operations on READBUF.
4033 (remote_rcmd): Cast strings passed to bin2hex.
4035 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4037 * aclocal.m4: Regenerate.
4039 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4041 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4042 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4043 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4044 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4046 (mt_copro_register_type): New. Broken out of ...
4047 (mt_register_type): ... here. Use it. Deal with coprocessor
4049 (mt_select_coprocessor): New.
4050 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4051 coprocessor pseudo array.
4053 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4055 * breakpoint.c (insert_breakpoints): Check that a thread exists
4056 before inserting thread specific breakpoints.
4058 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4060 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4063 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4064 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4065 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4066 * config/alpha/nm-nbsd.h: Remove file.
4067 * config/alpha/nm-fbsd.h: Remove file
4068 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4069 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4071 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4073 * macroexp.c (expand): Initialize argc.
4074 * stabsread.c (read_type): Handle errors from read_args.
4075 (read_args): Return NULL for errors.
4077 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4079 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4080 strcmp to compare string to a byte buffer.
4082 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4084 * printcmd.c (output_command): Always initialize fmt.size.
4085 (printf_command): Use gdb_byte.
4086 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4087 (load_section_callback, read_target_long_array): Likewise.
4088 (simple_read_overlay_table, simple_read_overlay_region_table)
4089 (simple_overlay_update_1): Correct calls to read_target_long_array.
4090 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4091 Also change local pointers.
4092 (val_print_string): Use gdb_byte.
4094 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4096 * alphafbsd-tdep.c: Include "solib-svr4.h".
4097 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4098 svr4_lp64_fetch_link_map_offsets.
4099 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4100 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4102 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4104 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4106 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4108 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4110 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4112 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4115 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4117 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4119 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4120 svr4_ilp32_fetch_link_map_offsets.
4121 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4123 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4124 svr4_ilp32_fetch_link_map_offsets.
4125 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4126 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4127 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4128 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4130 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4131 Simply call svr4_ilp32_fetch_link_map_offsets.
4132 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4133 svr4_lp64_fetch_link_map_offsets.
4134 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4136 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4137 svr4_ilp32_fetch_link_map_offsets.
4138 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4139 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4140 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4141 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4144 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4146 * arm-tdep.c (arm_return_value): Change type of readbuf and
4147 writebuf arguments to `gdb_byte *'.
4149 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4150 * Makefile.in (s390-tdep.o): Update dependencies.
4152 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4154 * sol2-tdep.h. sol2-tdep.c: New files.
4155 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4156 (amd64_sol2_init_abi): Set skip_solib_resolver.
4157 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4158 (i386_sol2_init_abi): Set skip_solib_resolver.
4159 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4160 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4161 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4162 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4163 * Makefile.in (sol2_tdep_h): New variable.
4164 (ALLDEPFILES): Add sol2-tdep.c.
4165 (sol2-tdep.o): New target.
4166 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4167 (sparc64-sol2-tdep.o): Update dependencies
4168 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4169 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4170 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4171 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4173 * hppa-linux-tdep.c: Fix copyright indentation.
4175 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4176 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4177 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4179 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4180 floating-point registers.
4182 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4184 * event-loop.c (gdb_select): Detect file descriptors that have
4187 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4189 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4190 and long_double_format accordingly.
4192 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4194 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4195 translation problems.
4196 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4197 of errors to avoid translation problem (and less than optimal error
4199 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4200 Use new interface to ada_value_struct_elt.
4201 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4204 * ChangeLog: remove reference to ada-tasks.c from entry of
4207 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4209 * remote.c (get_memory_packet_size, set_thread)
4210 (remote_unpack_thread_info_response, remote_get_threadinfo)
4211 (parse_threadlist_response, remote_get_threadlist)
4212 (remote_current_thread, remote_threads_info)
4213 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4214 (remote_check_symbols, remote_open_1, remote_detach)
4215 (remote_async_wait, remote_fetch_registers)
4216 (remote_store_registers, check_binary_download, putpkt_binary)
4217 (remote_insert_breakpoint, remote_insert_watchpoint)
4218 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4219 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4220 (packet_command): Remove redundant parenthesis.
4222 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4224 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4225 (read_memory_typed_address, write_memory)
4226 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4227 gdb_byte where appropriate.
4229 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4232 * target.h (target_read_memory_partial, target_write_memory_partial):
4233 Change second argument to 'gdb_byte *'.
4234 * target.c (target_xfer_memory_partial): Change third argument to
4236 (target_read_memory_partial, target_write_memory_partial): Change
4237 second argument to 'gdb_byte *'.
4239 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4240 (find_method): Set values.sals to NULL.
4242 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4244 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4245 of 'char *' in cast.
4247 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4249 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4250 * ada-lang.c: I18n markup.
4251 Editorial: change "can not" => "cannot" throughout.
4253 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4255 * Makefile.in: Sort dependencies.
4257 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4259 * top.c (control_level): Remove unused variable.
4261 2006-01-06 Fred Fish <fnf@specifix.com>
4263 * objfiles.c (source.h): Include.
4264 (free_objfile): Update comment about clear_symtab_users().
4265 (free_objfile): Check all symtabs of objfile being freed and if
4266 one of them is the current source symtab, call
4267 clear_current_source_symtab_and_line().
4269 2006-01-04 Michael Snyder <msnyder@redhat.com>
4271 Checkpoint/Restart for Linux.
4272 * linux-nat.c: Add support for debugging multiple forks.
4273 Add #include for linux-fork.h (interface spec).
4274 (super_mourn_inferior): New function pointer.
4275 (child_mourn_inferior): New function / target method.
4276 (linux_target): Claim to_mourn_inferior method pointer.
4277 (child_follow_fork): Call interface to linux-fork, conditionally
4278 add new fork processes to list of debugged processes.
4279 (kill_inferior): Use interface to linux-fork to kill
4282 * linux-fork.h: New file.
4283 * linux-fork.c: New file. Support for debugging multiple forks
4284 of the same program. Support for checkpoint and restart commands.
4286 * infrun.c (nullify_last_target_wait_ptid): New function.
4288 * Makefile.in: Add linux-fork.
4289 * config/*/linux.mh: Add linux-fork.
4290 * NEWS: Mention new functionality.
4292 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4294 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4295 Change uses of "illegal" to "invalid".
4297 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4299 * ada-exp.y: Considerable reorganization to move functionality
4300 from ada-lex.l to here, where it is logically more appropriate.
4301 The original reason, however, was to prevent premature name
4302 lookups for selector names in record aggregates.
4303 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4304 NAME for all of these.
4305 (VAR): New artificial token to clarify precedence rules.
4306 (OTHERS): New lexeme.
4307 (empty_stoken): New symbol.
4308 (%union): Remove ssym, voidval.
4309 (%type): Remove <voidval> type declarations.
4310 (syntax definitions): Add aggregates.
4311 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4312 Rename some non-terminals to be closer to reference manual usage.
4313 Tighten up expression syntax to disallow certain non-Ada
4314 constructions such as X and then Y or else Z.
4315 (ada_parse): Remove initialization of left_block_context.
4316 (write_var_from_name): Remove.
4317 (write_var_or_type): New function, containing previous code from
4318 defunct write_var_from_name and name_lookup.
4319 (block_lookup): New function, moved from ada-lex.l
4320 (select_possible_type_sym): New function, factored out of
4321 name_lookup, which used to be in ada-lex.l.
4322 (find_primitive_type): Ditto.
4323 (chop_selector): Ditto.
4324 (write_ambiguous_var): New function, factored out of defunct
4325 write_var_from_name.
4326 (write_selectors): New function.
4327 (write_name_assoc): New function.
4328 (write_exp_op_with_string): New function.
4330 * ada-lex.l (processId): Change interface to return stoken.
4331 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4332 (block_lookup, name_lookup): Remove. Functionality moved to
4334 (state IN_STRING): Remove.
4335 (rules): Handle string escapes in processString.
4337 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4338 yylval.sval (as simple strings).
4339 All name look-ups now handled in ada-exp.y.
4340 Introduce "::" (COLONCOLON) token and return as separate token.
4341 (processId): Change return convention. Comment.
4342 Leave leading "'" in place.
4343 (processString): New function.
4344 (find_dot_all): Add note to comment.
4345 Fix problem that allowed match only at the end.
4347 * ada-lang.c: Introduce aggregates.
4348 (find_struct_field): Add new parameter to count fields skipped, and
4349 allow other output parameters to be NULL.
4350 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4351 new find_struct_field.
4352 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4353 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4354 (num_component_specs, assign_component, assign_aggregate):
4355 (aggregate_assign_from_choices,aggregate_assign_positional)
4356 (aggregate_assign_others,add_component_interval):
4358 (ada_evaluate_subexp): Declare.
4359 Add aggregate-related operators.
4360 (ada_forward_operator_length): Declare.
4361 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4362 Consolidate Ada operators, using ada_forward_operator_length.
4363 (ada_search_struct_field): Search in forward order.
4364 (ADA_OPERATORS): Add new aggregate operators.
4365 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4366 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4367 operators and OP_NAME.
4368 (ada_type_of_array): Use longest_to_int.
4369 (value_assign_to_component): New function.
4370 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4372 (ada_forward_operator_length, ada_dump_subexp_body):
4375 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4376 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4378 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4380 * ada-lang.c (process_raise_exception_name): Remove extraneous
4381 definition from unsubmitted code.
4383 (is_lower_alphanum): New function.
4384 (ada_decode): Add support for decoding protected object subprograms
4385 and entries, and of entities declared inside protected object
4387 Also add missing handling for__{DIGITS}+ suffixes.
4388 Allow '$<digits>' as valid overloading suffix.
4389 (is_name_suffix): Add handling for protected type entriy suffixes.
4390 Also add support for protected type subprogram suffixes, but keep
4391 it commented out for now, as there is an ambiguity between these
4392 entities and other internally generated entities.
4393 Allow '$<digits>' as valid overloading suffix.
4394 (is_valid_name_for_wild_match): New function.
4395 (wild_match): Add an exra level of verification of the entity name
4396 before declaring it a match for the given pattern.
4398 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4399 longest_to_int rather than cast.
4401 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4403 (ada_coerce_to_simple_array): Call check_size to make sure
4404 that the object size is reasonable.
4406 (ada_value_primitive_packed_val): Use correct location in target
4407 buffer for extracting packed record fields that are themselves records.
4409 (add_defn_to_vec): Do not try to replace a stub type by its full
4410 type. Avoids a potential infinite loop.
4412 (ada_lookup_symbol): Move return incorrectly placed return statement,
4413 causing a loop that should be scanning all object files to only
4416 (ada_tag_name_2): New function.
4417 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4418 use alternative representation.
4420 (ada_find_renaming_symbol): Strip the function name suffix when
4421 computing the XR type name.
4423 (ada_to_fixed_type): Try determining the tag only if we have the
4425 (to_fixed_array_type): Add comments.
4427 (ada_check_typedef): Replace expression checking whether the given
4428 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4431 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4432 '$' in addition to '.' for runtime auxiliary function name suffixes.
4433 See changes to ada_decode above.
4435 (struct task_control_block): Add field called_task. (This change is
4436 to keep synchronized with our local sources; it does not affect the
4437 public version yet.)
4439 * ada-typeprint.c (ada_print_type): Use int_string for printing
4440 modulus of modular type.
4442 (print_range): Trivial editorial comment fix.
4444 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4445 double quote in string.
4447 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4449 * top.c: Add 2006 to list of copyright years in file header.
4451 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4453 * top.c (print_gdb_version): Update copyright year to 2006.
4455 2006-01-01 Roger Sayle <roger@eyesopen.com>
4456 Elena Zannoni <ezannoni@redhat.com>
4459 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4460 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4461 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4462 (Committed by Jim Blandy)
4464 For older changes see ChangeLog-2005.
4470 version-control: never