1 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
3 * MAINTAINERS (Write After Approval): Add myself.
5 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
7 * solib.c (solib_open): Treat bare file names as relative paths.
9 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
11 * varobj.c (varobj_set_value): Don't compare the old
12 and the new value here. Don't assign new value here.
13 Instead, call install_new_value.
15 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
17 * regformats/reg-mips64.dat: New file.
19 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
21 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
22 * target-descriptions.c (struct property): New.
23 (struct target_desc): Add properties member.
24 (tdesc_property, set_tdesc_property): New.
25 * target-descriptions.h (tdesc_property, set_tdesc_property):
27 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
28 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
29 (mips_isa_regsize): Use them.
30 (mips_register_g_packet_guesses): New.
31 (mips_gdbarch_init): Call it. If a target description is supplied,
32 check for internal properties. Check for register size mismatches.
33 * remote.c (send_g_packet, process_g_packet): New functions, split
34 out from fetch_registers_using_g.
35 (fetch_registers_using_g): Use them.
36 (struct remote_g_packet_guess, remote_g_packet_guess_s)
37 (struct remote_g_packet_data, remote_g_packet_data_handle)
38 (remote_g_packet_data_init, register_remote_g_packet_guess)
39 (remote_read_description): New.
40 (init_remote_ops, init_remote_async_ops): Set to_read_description.
41 (_initialize_remote): Register remote_g_packet_data_handle.
42 * remote.h (register_remote_g_packet_guess): Declare.
44 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
46 * Makefile.in (SFILES): Add new and missed files.
47 (target_descriptions_h): New.
48 (COMMON_OBS): Add target-descriptions.o.
49 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
50 (target-descriptions.o): New.
51 * arch-utils.c (gdbarch_info_fill): Check for a target
53 * target-descriptions.c, target-descriptions.h: New files.
54 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
56 (gdbarch_list_lookup_by_info): Check target_desc.
57 * gdbarch.c, gdbarch.h: Regenerated.
58 * target.c (update_current_target): Mention to_read_description.
59 (target_pre_inferior): Call target_clear_description.
60 (target_read_description): New.
61 * target.h (struct target_ops): Add to_read_description.
62 (target_read_description): New prototype.
63 * infcmd.c (post_create_inferior): Call target_find_description.
64 * remote.c (remote_open_1): Likewise.
65 (extended_remote_create_inferior): Add a comment.
66 (extended_remote_async_create_inferior): Likewise.
68 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
70 * linux-thread-db.c: Include <signal.h>.
72 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
74 * config/tm-linux.h: Delete file.
75 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
76 * config/alpha/tm-alphalinux.h: Delete file.
77 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
78 * config/arm/tm-linux.h: Delete file.
79 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
80 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
81 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
82 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
83 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
84 * config/pa/tm-linux.h: Delete file.
85 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
86 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
87 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
88 * config/sh/tm-linux.h: Delete file.
89 * alpha-linux-tdep.c: Include "symtab.h".
90 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
91 * i386-linux-tdep.c: Include "symtab.h".
92 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
93 * ia64-linux-tdep.c: Include "symtab.h".
94 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
95 * m32r-linux-tdep.c: Include "symtab.h".
96 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
97 * mips-linux-tdep.c: Include "symtab.h".
98 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
99 * sh-linux-tdep.c: Include "symtab.h".
100 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
101 * s390-tdep.c (s390_gdbarch_init): Call
102 set_gdbarch_skip_trampoline_code.
103 * s390-nat.c: Do not include "tm.h".
104 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
105 (i386-linux-tdep.o): Likewise.
106 (ia64-linux-tdep.o): Likewise.
107 (m32r-linux-tdep.o): Likewise.
108 (mips-linux-tdep.o): Likewise.
109 (sh-linux-tdep.o): Likewise.
110 (s390-nat.o): Remove dependency on $(tm_h).
112 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
114 * config/nm-linux.h: Do not include <signal.h>.
115 (REALTIME_LO, REALTIME_HI): Do not define.
116 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
118 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
120 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
121 handlers. Free expression.
123 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
125 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
126 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
128 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
129 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
131 * config/i386/nto.mh (NAT_FILE): Define.
132 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
133 * config/i386/tm-nto.h: Delete file.
134 * config/tm-nto.h: Delete file.
135 * config/nm-nto.h: New file.
137 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
138 * nto-tdep.c: Include "objfiles.h" and <string.h>.
140 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
141 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
142 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
144 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
146 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
147 without skipping the CIE.
149 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
151 Fetch varobj values from memory in a single place,
152 and only fetch the values that are really needed.
153 * varobj.c (struct varobj): Clarify comment.
154 (my_value_equal): Remove.
155 (install_new_value): New function.
156 (type_of_child): Remove.
157 (varobj_create): Use install_new_value.
158 (varobj_set_value): Use value_contents_equal, not
160 (varobj_update): Use install_new_value.
161 (create_child): Likewise. Inline type_of_child here.
162 (value_of_child): Don't fetch the value.
163 (c_value_of_root): Likewise.
164 (c_value_of_variable): Likewise.
165 (type_changeable): Improve comments.
167 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
169 * remote.c (struct remote_arch_state): Doc fix.
170 (compare_pnums): New function.
171 (init_remote_state): Only allocate packet_reg structures for raw
172 registers. Define the g/G packet format separately from creating
173 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
174 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
176 (register_bytes_found): Delete.
177 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
178 'p' packet here. Use packet_ok.
179 (fetch_registers_using_g): New function, split out of
180 remote_fetch_registers. Check the 'g' packet more strictly. Save
181 its actual size and contents. Eliminate BUF. Only iterate over
183 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
184 Mark unavailable registers.
185 (store_register_using_P): Likewise to fetch_register_using_p.
186 (store_registers_using_G): New function, split out of
187 remote_store_registers. Only iterate over raw registers. Don't
188 use register_bytes_found.
189 (remote_store_registers): Likewise to remote_fetch_registers.
191 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
193 * coffread.c (cs_to_bfd_section): New function.
194 (cs_to_section): Use cs_to_bfd_section.
195 (record_minimal_symbol): Take the coff_symbol* parameter instead
196 of the symbol's name as a char*.
197 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
198 instead of prim_record_minimal_symbol_and_info.
199 Change return type to struct minimal_symbol *.
200 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
201 Make all minimal symbol creations go through record_minimal_symbol.
203 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
205 * symtab.c (find_pc_sect_line): Do not return a line before
206 the start of a symtab.
208 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
210 * NEWS: SPU target is already supported in GDB 6.6.
212 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
214 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
215 (nto-procfs.o): Likewise.
216 * mips-linux-tdep.c: Include "solib.h".
217 * nto-procfs.c: Likewise.
218 * config/nm-linux.h: Do not include "solib.h".
219 * config/nm-nbsd.h: Likewise.
220 * config/tm-linux.h: Likewise.
221 * config/alpha/nm-osf.h: Likewise.
222 * config/frv/tm-frv.h: Likewise.
223 * config/i386/nm-fbsh.h: Likewise.
224 * config/i386/nm-i386gnu.h: Likewise.
225 * config/i386/nm-i386sco5.h: Likewise.
226 * config/i386/nm-i386sol2.h: Likewise.
227 * config/i386/nm-i386v4.h: Likewise.
228 * config/i386/nm-i386v42mp.h: Likewise.
229 * config/i386/tm-i386sol2.h: Likewise.
230 * config/i386/tm-nto.h: Likewise.
231 * config/mips/nm-irix5.h: Likewise.
232 * config/mips/tm-nbsd.h: Likewise.
233 * config/pa/tm-hppah.h: Likewise.
234 * config/powerpc/tm-ppc-eabi.h: Likewise.
235 * config/rs6000/tm-rs6000.h: Likewise.
236 * config/sh/tm-nbsd.h: Likewise.
237 * config/sparc/nm-sol2.h: Likewise.
238 * config/sparc/tm-sol2.h: Likewise.
239 * config/arm/nbsdaout.mh: Remove NAT_FILE.
240 * config/i386/nbsdaout.mh: Likewise.
241 * config/i386/nbsdelf.mh: Likewise.
242 * config/i386/obsdaout.mh: Likewise.
243 * config/m68k/nbsdaout.mh: Likewise.
244 * config/m68k/obsd.mh: Likewise.
245 * config/sparc/nbsdaout.mh: Likewise.
246 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
247 * config/i386/linux64.mt: Likewise.
248 * config/m68k/linux.mt: Likewise.
249 * config/m68k/nbsd.mt: Likewise.
250 * config/sparc/linux.mt: Likewise.
251 * config/sparc/linux64.mt: Likewise.
252 * config/vax/nbsd.mt: Likewise.
254 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
256 * NEWS: New port to Cell Broadband Engine SPU.
257 * MAINTAINERS: Add myself as spu maintainer.
259 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
261 * Makefile.in (arm-tdep.o): Update dependencies.
262 * arm-tdep.c (thumb_skip_prologue): Remove.
263 (thumb_analyze_prologue): New function.
264 (arm_skip_prologue): Use thumb_analyze_prologue.
265 (thumb_scan_prologue): Ditto.
267 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
269 * configure.tgt: Enable gdbserver for SPU target.
270 * configure.ac: Build gdbserver when gdb_native is yes.
271 * configure: Regenerate.
272 * regformats/reg-spu.dat: New file.
274 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
276 * osabi.c (gdbarch_lookup_osabi): Do not return
277 GDB_OSABI_UNINITIALIZED.
279 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
281 * config/powerpc/spu-linux.mh: New file.
282 * config/spu/spu.mt: New file.
283 * configure.ac: Provide gdb_native configuration variable.
284 * configure: Regenerate.
285 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
286 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
287 * Makefile.in (spu_tdep_h): New variable.
288 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
289 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
290 * spu-linux-nat.c: New file.
291 * spu-tdep.c: New file.
292 * spu-tdep.h: New file.
294 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
296 * findvar.c (address_from_register): New function.
297 * value.h (address_from_register): Add prototype.
298 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
300 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
302 * breakpoint.c: Include "memattr.h".
303 (automatic_hardware_breakpoints): New.
304 (show_automatic_hardware_breakpoints): New.
305 (insert_bp_location): Automatically use
306 hardware breakpoints.
307 (_initialize_breakpoint): Register the "auto-hw"
309 * Makefile.in (breakpoint.o): Update dependencies.
311 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
313 * memattr.h (enum mem_access_mode): New value
315 * memattr.c (unknown_mem_attrib): New.
316 (inaccessible_by_default): New.
317 (show_inaccessible_by_default): New.
318 (lookup_mem_region): Check inaccessible_by_default.
320 (mem_set_cmdlist, mem_show_cmdlist): New.
321 (_initialize_mem): Register new "set" and "show"
323 * target.c (memory_xfer_partial): If memory type
324 is MEM_NONE, return an error.
325 Clip to region size when calling to_xfer_partial.
326 If upper limit of memory range is 0, don't clip
329 2006-11-20 Joel Brobecker <brobecker@adacore.com>
331 * README: Remove obsolete information.
333 2006-11-20 Andrew Cagney <cagney@redhat.com>
335 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
336 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
337 * infcmd.c (attach_command): Ditto.
338 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
339 * mn10300-linux-tdep.c: Ditto. Update copyright year.
340 * frv-linux-tdep.c: Ditto. Update copyright year.
342 2006-11-19 Joel Brobecker <brobecker@adacore.com>
344 * NEWS: Add a new section for changes since GDB 6.6. Rename
345 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
346 Move a couple of items into the new section as they did not
349 2006-11-19 Joel Brobecker <brobecker@adacore.com>
351 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
352 * version.in: Bump version to 6.6.50.20061119-cvs.
354 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
356 * prologue-value.c (clear_entries): Fix memory leak.
358 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
360 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
363 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
365 * utils.c (string_to_core_addr): Use error instead of
367 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
369 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
371 * NEWS: Mention QPassSignals.
373 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
375 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
376 (Write After Approval): Add myself.
378 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
380 * remote.c (PACKET_QPassSignals): New.
381 (last_pass_packet, remote_pass_signals): New.
382 (remote_protocol_features): Add QPassSignals.
383 (remote_query_supported): Correct an infinite loop.
384 (remote_open_1): Reset last_pass_packet.
385 (remote_resume): Call remote_pass_signals.
386 (_initialize_remote): Register "set remote pass-signals".
388 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
390 * NEWS: New port to Xtensa.
391 * Makefile.in: Add dependencies for Xtensa files.
392 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
393 * configure.host (xtensa*-*-elf*): New.
394 * config/xtensa/xtensa.mt: New file.
395 * xtensa-config.c: New file.
396 * xtensa-tdep.h: New file.
397 * xtensa-tdep.c: New file.
399 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
401 * remote.c (set_remote_cmd): Call help_list.
402 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
403 entries. Add missed cleanup.
404 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
406 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
408 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
409 the floating point registers if there aren't any.
411 2006-11-12 Ben Harris <bjh21@NetBSD.org>
413 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
415 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
417 * frame.c (frame_register_unwind_location): New function.
418 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
419 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
420 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
422 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
424 * arch-utils.c (target_byte_order_user): Renamed from
426 (target_byte_order_auto, selected_byte_order): Removed.
427 (show_endian): Check target_byte_order_user.
428 (set_endian): Always update the architecture. Set
429 target_byte_order_user after success.
430 (target_architecture_auto): Removed.
431 (target_architecture_user): New.
432 (selected_architecture_name, show_architecture): Check it.
433 (set_architecture): Set target_architecture_user after success.
434 (gdbarch_from_bfd): Check the argument.
435 (default_byte_order): New.
436 (initialize_current_architecture): Set the global default
437 architecture and endianness.
438 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
439 previous architecture. Use exec_bfd, global selected architecture
440 and endianness, and global defaults.
441 * arch-utils.h (selected_byte_order): Remove prototype.
442 (gdbarch_info_fill): Update.
443 * exec.c (exec_file_attach): Update the architecture after removing
445 * gdbarch.sh: Update comments.
446 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
448 (gdbarch_find_by_info): Update call to find_arch_by_info.
449 * gdbarch.h, gdbarch.c: Regenerated.
450 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
452 2006-11-09 Joel Brobecker <brobecker@adacore.com>
454 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
455 using read_memory_nobpt.
457 2006-11-06 Jim Blandy <jimb@codesourcery.com>
459 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
460 instead of frame_register. Doc fix.
462 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
464 * serial.c (serial_open): Strip leading spaces from program
465 name when opening pipe.
467 2006-11-03 Jim Blandy <jimb@codesourcery.com>
469 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
470 instead of frame_register. Doc fix.
472 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
474 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
475 (load_full_comp_unit): Take OBJFILE argument and use it.
476 (dwarf2_build_psymtabs_hard): Skip partial units.
477 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
478 type_hash for read in CUs. Test psymtab for NULL.
480 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
482 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
484 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
486 * commands.h (enum command_class): Use different
487 values for class_deprecated and class_run.
488 * cli/cli-decode.c: (print_help_for_command): New.
489 (apropos_cmd): Use the above.
490 (help_list): Mention 'help all'
491 and 'apropos' when printing top-level help.
492 (help_all): Print the class name before printing
493 commands in that class. Don't print prefix commands
494 here, instead pass recurse flag to help_cmd_list.
495 Print list of unclassified commands at the end.
496 (help_cmd_list): When recursing, use all_commands class.
497 Recurse only if the class of the command matches.
499 2006-10-27 Andreas Schwab <schwab@suse.de>
501 * gdbcmd.h (detachlist): Declare.
502 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
504 * linux-fork.c (_initialize_linux_fork): Rename
505 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
507 * cli/cli-cmds.c (detachlist): Define.
508 (init_cmd_lists): Initialize it.
509 * cli/cli-cmds.h (detachlist): Declare.
511 2006-10-25 Jim Blandy <jimb@codesourcery.com>
513 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
514 to function definition, to match declaration earlier in file.
516 2006-10-21 Paul Brook <paul@codesourcery.com>
518 * remote.c (remote_fetch_registers): Fix error message.
520 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
522 * gcore.c (MAX_COPY_BYTES): Define.
523 (gcore_copy_callback): Use it to limit allocation.
525 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
527 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
528 thread_db for remote targets.
529 * remote.c (remote_new_objfile): Always call predecessor on
530 new_objfile event chain.
532 2006-10-19 Joel Brobecker <brobecker@adacore.com>
534 * solib.c (libpthread_solib_p): New function.
535 (solib_add): Always read the symbols from the libpthread library.
537 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
539 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
540 Annotate display with thread number where appropriate.
541 (create_breakpoints): Add thread parameter to call to
542 describe_other_breakpoints.
544 2006-10-18 Jim Blandy <jimb@codesourcery.com>
545 Daniel Jacobowitz <dan@codesourcery.com>
547 * utils.c (query): Use defaulted_query.
548 (defaulted_query): Handle having no default answer. Print out
549 messages even if we have no terminal. Prevent memory corruption.
551 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
553 * frame.c (struct frame_info): Add stop_reason.
554 (get_prev_frame_1): Set stop_reason. Don't call error for
556 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
557 * frame.h (enum unwind_stop_reason): New.
558 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
560 * stack.c (frame_info): Print the stop reason.
561 (backtrace_command_1): Print the stop reason for errors.
563 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
565 * inferior.h (start_remote): Update prototype.
566 * infrun.c (start_remote): Take FROM_TTY. Call
567 post_create_inferior.
568 * monitor.c (monitor_open): Update call to start_remote.
569 * remote-sds.c (sds_start_remote, sds_open): Likewise.
570 * remote.c (remote_start_remote): Likewise.
571 (remote_start_remote_dummy): Removed.
572 (remote_open): Update call to remote_start_remote. Do not call
573 post_create_inferior here.
575 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
577 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
578 (debug_loader_name, svr4_default_sos): New.
579 (svr4_current_sos): Call svr4_default_sos.
580 (enable_break): Add a comment about AT_BASE. Set the new
581 variables and retry solib_add.
582 (svr4_clear_solib): Clear the new variables.
584 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
586 * NEWS: Mention support for TLS without debugging information.
588 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
590 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
591 (gdbsim_load): Don't bother to adjust inferior_ptid here.
592 (gdbsim_create_inferior): Mark the simulator as running.
593 (gdbsim_open): Don't bother fetching registers. Mark
594 the target as not running.
595 (gdbsim_xfer): When the program is not running, pass memory
597 (gdbsim_mourn_inferior): Mark the target as not running.
598 * target.c (target_mark_running, target_mark_exited): New.
599 * target.h (target_has_execution): Update the comment.
600 (target_mark_running, target_mark_exited): New prototypes.
602 2006-10-17 Joel Brobecker <brobecker@adacore.com>
604 * breakpoint.c (free_valchain): Minor reformatting.
606 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
608 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
610 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
612 * Makefile.in (symtab.o): Update.
613 * symtab.h (matching_bfd_sections): New prototype.
614 * symtab.c (matching_bfd_sections): New.
615 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
616 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
617 * printcmd.c (sym_info): Ignore separate debug objfiles.
619 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
621 * remote.c (remote_pid_to_str): Capitalize "Thread".
623 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
626 * remote.c (remote_write_bytes): Throttle packet alignment
629 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
631 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
632 the wait result indicates the program terminated with a
633 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
636 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
638 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
639 encountering a different subfile.
641 2006-10-11 Denis Pilat <denis.pilat@st.com>
643 * tui/tui-source.c (tui_set_source_content): handle source
644 files that contain non unix end-of-line.
646 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
648 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
649 for changes to pipe_select_thread.
650 (pipe_done_wait_handle): New.
651 (_initialize_ser_windows): Reference it.
653 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
654 Daniel Jacobowitz <dan@codesourcery.com>
656 * Makefile.in (expprint.o, parse.o, target.o): Update.
657 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
658 target_translate_tls_address. Call it.
659 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
660 * expprint.c (print_subexp_standard): Likewise.
661 (op_name_standard, dump_subexp_body_standard): Likewise.
662 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
663 (union exp_element): Add objfile.
664 * parse.c (write_exp_elt_objfile): New function.
665 (msym_tls_symbol_type): New.
666 (write_exp_msymbol): Handle TLS.
667 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
668 (build_parse): Initialize msym_tls_symbol_type.
669 * parser-defs.h (write_exp_elt_objfile): New prototype.
670 * target.c (target_translate_tls_address): New.
671 * target.h (target_translate_tls_address): Add prototype.
673 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
675 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
678 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
680 * solib.c (solib_read_symbols): Stop if the file was not found.
682 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
685 * valops.c (find_overload_match): Check for a NULL name.
687 2006-10-06 Joel Brobecker <brobecker@adacore.com>
690 * dwarf2read.c (read_array_type): Set the type name if the name
691 attribute is present.
693 2006-10-05 Joel Brobecker <brobecker@adacore.com>
695 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
697 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
699 * Makefile.in (gdb_expat_h): New.
700 (xml_support_h): Add gdb_expat.h dependency.
701 (memory-map.o, xml-support.o): Likewise.
702 * gdb_expat.h: New file.
703 * xml-support.h: Include it.
704 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
707 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
709 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
710 (get_remote_state): New function.
711 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
713 2006-10-04 Fred Fish <fnf@specifix.com>
715 * vec.c: Include defs.h first. This pulls in config.h which can
716 affect other includes.
718 2006-10-04 Joel Brobecker <brobecker@adacore.com>
720 * somread.c (som_symtab_read): Avoid using alloca for potentially
723 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
725 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
727 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
729 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
731 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
733 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
735 * remote.c (remote_write_bytes_aux): Doc fix.
737 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
738 Daniel Jacobowitz <dan@codesourcery.com>
740 * Makefile.in (SFILES): Add target-memory.c.
741 (COMMON_OBS): Add target-memory.o.
742 * memattr.c (lookup_mem_region): Adjust handling for
743 the top of memory. Improve comments.
744 * remote.c (packet_check_result): New function, split out
745 from packet_ok. Recognize "E." as an error prefix.
747 (remote_write_bytes_aux): New function, renamed from
748 remote_write_bytes. Take packet header, packet format,
749 and length flag as arguments.
750 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
751 (remote_send_printf, restore_remote_timeout)
752 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
753 (remote_flash_done): New.
754 (remote_xfer_partial): Handle flash writes.
755 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
757 * symfile.c (struct load_section_data): Include a pointer to
758 the cumulative stats and a request queue. Move most members
760 (struct load_progress_data, struct load_progress_section_data): New
762 (load_progress): Handle a NULL baton and zero bytes. Update for
764 (load_section_callback): Create memory write requests instead of
765 writing to memory. Don't print the progress message here.
766 (clear_memory_write_data): New function.
767 (generic_load): Use target_write_memory_blocks.
768 * target-memory.c: New file.
769 * target.c (update_current_target): Mention new uninherited methods.
770 (memory_xfer_partial): Issue an error for flash writes.
771 (target_flash_erase, target_flash_done): New functions.
772 (target_write_with_progress): Call the progress callback at the
774 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
775 (target_write_with_progress): Update comment.
776 (struct target_ops): Add to_flash_erase and to_flash_done.
777 (target_flash_erase, target_flash_done, struct memory_write_request)
778 (memory_write_request_s, enum flash_preserve_mode)
779 (target_write_memory_blocks): New, including a vector type
780 for memory_write_request_s.
782 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
783 Daniel Jacobowitz <dan@codesourcery.com>
784 Nathan Sidwell <nathan@codesourcery.com>
786 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
787 (memory_map_h, xml_support_h): New.
788 (target_h): Add vec_h dependency.
789 (COMMON_OBS): Add memory-map.o and xml-support.o.
790 (memory-map.o, xml-support.o): New rules.
792 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
793 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
794 * memattr.c (default_mem_attrib): Initialize blocksize.
795 (target_mem_region_list, mem_use_target)
796 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
797 (require_user_regions, require_target_regions)
798 (invalidate_target_mem_regions): New.
799 (create_mem_region): Use mem_region_init.
800 (mem_clear): Move higher.
801 (lookup_mem_region): Use require_target_regions.
802 (mem_command): Implement "mem auto".
803 (mem_info_command): Handle target-supplied regions and flash
805 (mem_enable_command, mem_disable_command, mem_delete_command): Use
806 require_user_regions.
807 (_initialize_mem): Mention "mem auto" in help.
808 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
809 (struct mem_attrib): Add blocksize.
810 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
812 * remote.c: Include "memory-map.h".
813 (PACKET_qXfer_memory_map): New enum value.
814 (remote_protocol_features): Add qXfer:memory-map:read.
815 (remote_xfer_partial): Handle memory maps.
816 (remote_memory_map): New.
817 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
818 (_initialize_remote): Register qXfer:memory-map:read.
819 * target.c (update_current_target): Mention to_memory_map.
820 (target_memory_map, target_pre_inferior): New.
821 (target_preopen): Call target_pre_inferior.
822 * target.h: Include "vec.h".
823 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
824 (struct target_ops): Add to_memory_map.
825 (target_memory_map, target_pre_inferior): New prototypes.
826 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
828 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
830 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
831 (strtoulst): Moved to ...
832 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
833 (strtoulst): ... here. Enhanced to behave more similarly
835 * defs.h (strtoulst): New prototype.
837 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
839 * Makefile.in (memattr_h, memattr.o): Update.
840 * memattr.h: Include "vec.h".
841 (struct mem_region): Remove linked list pointer.
842 (mem_region_s): New typedef and corresponding vector.
843 * memattr.c: Include "vec.h".
844 (mem_region_chain): Delete.
845 (mem_region_list): New vector pointer.
846 (mem_region_lessthan): New function.
847 (create_mem_region): Remove unused return value. Use vector
848 operations. Remove linear search.
849 (delete_mem_region): Delete.
850 (lookup_mem_region): Use vector operations. Add a FIXME.
851 (mem_info_command): Update to work with vectors.
852 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
853 (mem_free, mem_delete): Likewise.
855 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
859 * Makefile.in (SFILES): Add vec.c.
861 (COMMON_OBJS): Add vec.o.
864 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
867 * remote.c (remote_thread_alive): Remove local buf.
868 (remote_get_threadinfo): Remove local threadinfo_pkt.
869 (remote_get_threadlist): Remove unused threadlist_packet.
870 (remote_current_thread): Remove local buf.
871 (remote_threads_info): Set bufp after getpkt.
872 (remote_threads_extra_info): Remove local bufp.
873 (get_offsets): Set buf after getpkt.
874 (remote_check_symbols): Set reply after getpkt.
875 (remote_vcont_probe): Set buf after getpkt.
876 (remote_resume): Set buf after set_thread.
877 (remote_wait, remote_async_wait): Set buf after getpkt.
878 (fetch_register_using_p): Set buf after remote_send.
879 (remote_fetch_registers): Likewise.
880 (store_register_using_P): Don't use buf after remote_send.
881 (check_binary_download, remote_write_bytes)
882 (remote_read_bytes, remote_rcmd): Remove local buf.
884 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
886 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
887 if high requested frame number is larger than number of available
890 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
892 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
895 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
897 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
899 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
902 * infrun.c (handle_inferior_event): Context switch after fork
905 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
907 * infcall.c (call_function_by_hand): Check for function pointer
910 2006-09-10 Andreas Schwab <schwab@suse.de>
912 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
915 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
917 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
918 error if high requested frame number is larger then number
921 2006-09-07 Joel Brobecker <brobecker@adacore.com>
923 From Stephan Springl <springl-gdb@bfw-online.de>
924 * fork-child.c (fork_inferior): Fix typo.
926 2006-08-28 DJ Delorie <dj@redhat.com>
928 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
929 that may not be initialized elsewhere.
930 (m32c_decode_sd23): Likewise.
932 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
934 * buildsym.c (finish_block): Don't adjust the boundaries of
937 2006-08-24 Andreas Schwab <schwab@suse.de>
939 * symfile.c (add_symbol_file_command): Fix off-by-one when
942 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
944 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
946 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
948 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
950 (gdbmi-send): Ensure any text properties can be removed.
951 (gdbmi-prompt1): Update to gdb-ui.el
952 (gud-gdbmi-marker-filter): Defer setting of gud-running.
953 Keep gdb-done-regexp for partial-output-buffer.
954 (gdb-stack-list-frames-handler): Add face to function names.
956 2006-08-22 Mark Kettenis <kettenis@gnu.org>
958 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
961 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
962 (alpha_push_dummy_call, alpha_extract_return_value)
963 (alpha_breakpoint_from_pc, alpha_read_insn)
964 (alpha_get_longjmp_target, alpha_supply_int_regs)
965 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
966 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
969 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
970 (sparc64_fprs_type): New variables.
971 (sparc64_init_types): New function.:
972 (sparc64_register_info): Use appropriate flag types for %fsr and
974 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
975 (_initialize_sparc64_tdep): New function.
977 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
980 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
983 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
985 * Makefile.in (INTERNAL_CPPFLAGS): New.
986 (INTERNAL_CFLAGS_BASE): Use it.
988 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
990 * MAINTAINERS: Update my email address.
992 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
994 * Makefile.in (amd64_linux_tdep_h): New.
995 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
996 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
998 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
999 * amd64-linux-tdep.c (amd64_linux_register_name)
1000 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1001 (amd64_linux_write_pc): New.
1002 (amd64_linux_init_abi): Use them, and update num_regs.
1003 * amd64-linux-tdep.h: New file.
1004 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1006 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1009 * regformats/reg-x86-64-linux.dat: New file.
1011 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1013 * infrun.c (handle_inferior_event): Check the current frame ID
1014 before unwinding to the previous frame.
1016 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1018 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1019 number in a comment.
1021 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1023 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1025 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1027 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1028 (read_structure_type): Call it.
1030 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1032 * NEWS: Mention "set trust-readonly-sections" fix.
1034 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1036 * remote.c, target.c: Strip trailing whitespace.
1038 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1041 * dcache.c (dcache_write_line): Use target_write.
1042 (dcache_read_line): Use target_read.
1043 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1044 * symfile.c (struct load_section_data): Add new per-section
1046 (load_progress): New function.
1047 (load_section_callback): Pass load_progress to the new
1048 target_write_with_progress.
1049 * target.c (current_xfer_partial, memory_xfer_partial): New.
1050 (target_xfer_partial): New prototype.
1051 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1052 (do_xfer_memory, target_xfer_memory_partial)
1053 (target_read_memory_partial, target_write_memory_partial): Delete.
1054 (trust_readonly): Move higher in the file.
1055 (update_current_target): Use current_xer_partial.
1056 (target_xfer_partial): Use memory_xfer_partial. Handle
1057 TARGET_OBJECT_RAW_MEMORY specially.
1058 (target_read_memory): Use target_read.
1059 (target_write_memory): Use target_write.
1060 (default_xfer_partial): Call to_xfer_partial directly.
1061 (target_write_with_progress): New function, based on target_write.
1062 (target_write): Call it.
1063 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1064 (target_write_with_progress): New prototype.
1065 (do_xfer_memory, target_read_memory_partial)
1066 (target_write_memory_partial): Delete prototypes.
1068 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1070 * remote.c (remote_write_bytes): Take a const buffer argument.
1071 Do the checks from remote_xfer_memory.
1072 (remote_read_bytes): Do the checks from remote_xfer_memory.
1073 (remote_xfer_memory): Remove checks pushed into lower level
1075 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1077 * remote.h (remote_write_bytes): Update prototype.
1079 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1081 * NEWS: Add 'set trace-commands' command.
1083 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1085 * cli/cli-script.c (execute_user_command): Update command_next_depth
1086 on user-command call.
1088 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1090 * NEWS: Add entry for new substitute-path commands.
1092 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1094 * source.c: #include gdb_assert.h.
1095 (substitute_path_rule): New struct.
1096 (substitute_path_rules): New static global variable.
1097 (substitute_path_rule_matches): New function.
1098 (get_substitute_path_rule): New function.
1099 (rewrite_source_path): New function.
1100 (find_and_open_source): Add source path rewriting support.
1101 (strip_trailing_directory_separator): New function.
1102 (find_substitute_path_rule): New function.
1103 (add_substitute_path_rule): New function.
1104 (delete_substitute_path_rule): New function.
1105 (show_substitute_path_command): New function.
1106 (unset_substitute_path_command): New function.
1107 (set_substitute_path_command): New function.
1108 (_initialize_source): Add new substitute-path commands.
1109 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1111 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1113 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1115 (i386_analyze_struct_return): Likewise.
1116 (i386_skip_probe): Likewise.
1117 (i386_match_insn): Likewise.
1118 (i386_analyze_frame_setup): Likewise.
1119 (i386_analyze_register_saves): Likewise.
1120 (i386_skip_prologue): Likewise.
1122 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1124 * gdbcore.h (read_memory_nobpt): New function name instead of
1125 deprecated_read_memory_nobpt.
1126 * breakpoint.c (read_memory_nobpt): New function name instead
1127 of deprecated_read_memory_nobpt.
1128 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1129 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1131 * alphanbsd-tdep.c: Likewise.
1132 * frame.c: Likewise.
1133 * frv-tdep.c: Likewise.
1134 * hppa-linux-tdep.c: Likewise.
1135 * hppa-tdep.c: Likewise.
1136 * i386-linux-nat.c: Likewise.
1137 * m68klinux-tdep.c: Likewise.
1138 * mips-tdep.c: Likewise.
1139 * s390-tdep.c: Likewise.
1141 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1143 * configure.ac: Check for expat.
1144 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1145 * Makefile.in (LIBEXPAT): New.
1146 (CLIBS): Include $(LIBEXPAT).
1147 * README: Mention expat.
1148 * configure, config.in: Regenerated.
1150 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1152 * config/sparc/embed.mt: New file.
1153 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1155 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1157 * Makefile.in (objfiles.o, symfile.o): Update.
1158 * objfiles.c: Include "expression.h" and "parser-defs.h".
1159 (free_objfile): Clear global blocks.
1160 * symfile.c: Include "parser-defs.h".
1161 (clear_symtab_users): Clear global blocks.
1163 2006-08-08 Thiemo Seufer <ths@mips.com>
1165 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1167 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1169 * symfile.c (download_write_size): Remove.
1170 (show_download_write_size): Remove.
1171 (load_section_callback): Don't use download_write_size.
1172 (_initialize_symfile): Don't register download_write_size.
1173 * NEWS: Mention 'download-write-size' removal.
1175 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1177 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1178 support for member pointers.
1180 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1182 * arm-tdep.h: Add multiple inclusion protection.
1183 (struct gdbarch): Add forward declaration.
1184 (armobsd_regset_from_core_section): New prototype.
1185 * armbsd-tdep.c: New file.
1186 * armobsd-tdep.c: Include "gdb_string.h".
1187 (armobsd_init_abi): Set regset_from_core_section.
1188 (armobsd_core_osabi_sniffer): New function.
1189 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1190 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1191 (armbsd-tdep.o): New dependency.
1192 (armnbsd-tdep.o): Update dependencies.
1193 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1195 2006-08-02 Thiemo Seufer <ths@mips.com>
1197 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1199 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1201 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1203 * c-exp.y (type): Remove incorrect pointer to member case.
1204 * objc-exp.y (type): Likewise.
1205 * p-exp.y (type): Likewise.
1207 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1209 * arm-tdep.h (enum struct_return): New.
1210 (struct gdbarch_tdep): Add struct_return member.
1211 * arm-tdep.c (arm_return_value): Return
1212 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1214 (arm_gdbarch_init): Default to reg_struct_return.
1215 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1217 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1219 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1220 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1221 <machine/pcb.h> and "bsd-kvm.h".
1222 (alphabsd_supply_pcb): New function.
1223 (_initialize_alphabsd_nat): Enable libkvm interface.
1224 * Makefile.in (alphabsd-nat.o): Update dependencies.
1225 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1226 (LOADLIBES): New variable.
1227 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1228 (LOADLIBES): New variable.
1230 2006-07-31 Fred Fish <fnf@specifix.com>
1232 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1233 instead of calling frame_obstack_zalloc directly.
1234 (arm_make_stub_cache): Ditto.
1235 * frame-unwind.h: Ditto.
1236 * frame.c (create_new_frame): Ditto.
1238 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1240 * MAINTAINERS (Write After Approval): Add myself.
1242 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1244 * main.c (captured_main): Print a newline after calling
1245 print_gdb_version instead of waiting until after the symbol file
1246 has been read. Adjust error_pre_print, quit_pre_print, and
1247 warning_pre_print values.
1249 2006-07-27 Roger Sayle <roger@eyesopen.com>
1250 Daniel Jacobowitz <dan@codesourcery.com>
1252 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1254 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1256 * target.h (target_read_stralloc): New prototype.
1257 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1258 Take new PADDING argument.
1259 (target_read_alloc): Use it.
1260 (target_read_stralloc): New function.
1262 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1264 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1266 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1268 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1269 calls to C++ operator*.
1271 2006-07-24 Roger Sayle <roger@eyesopen.com>
1272 Daniel Jacobowitz <dan@codesourcery.com>
1274 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1275 (gdb_int64_bytes): Likewise.
1276 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1277 as first argument to extract_unsigned_integer to silence compiler
1280 2006-07-24 Frederic Riss <frederic.riss@st.com>
1282 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1284 (dwarf2_locate_sections): Initialize
1285 dwarf2_per_objfile->has_section_at_zero.
1286 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1287 instead of HAS_RELOC test.
1288 (read_partial_die): Ditto.
1290 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1292 * corefile.c (reopen_exec_file): Only check for an open exec file.
1293 Use exec_file_attach.
1294 * exec.c (exec_open): Make static.
1295 (exec_file_command): Don't use target_preopen. Query directly about
1297 * gdbcore.h (exec_open): Remove prototype.
1299 2006-07-24 Frederic Riss <frederic.riss@st.com>
1301 * regcache.c (struct regcache): Make register_valid_p a signed char
1304 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1305 Daniel Jacobowitz <dan@codesourcery.com>
1307 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1310 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1312 * NEWS: Mention Windows cross debugging support.
1314 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1316 * linux-nat.c (linux_nat_add_target): Remove extern.
1317 * linux-nat.h (thread_db_init): New prototype.
1319 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1321 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1323 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1325 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1326 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1327 * config/i386/tm-cygwin.h: Delete file.
1329 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1331 * infrun.c (handle_inferior_event): Typo.
1333 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1335 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1336 (source_script): New function.
1337 (source_verbose_cleanup): New function.
1338 (source_command): Move old contents to source_script.
1339 Make function static. Parse -v option and call source_script.
1340 (init_cli_cmds): Update source command help.
1341 Add 'set trace-commands' command.
1342 * cli/cli-script.c (command_next_depth): New static variable.
1343 (suppress_next_print_command_trace): New static variable.
1344 (reset_command_nest_depth): New function.
1345 (print_command_trace): New function.
1346 (execute_control_command): Split the continue_control and break_control
1347 cases, add calls to print_command_trace and count the nest depth.
1348 (while_command): Set suppress_next_print_command_trace.
1349 (if_command): Likewise.
1350 * top.c (execute_command): Call print_command_trace.
1351 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1352 (source_command): Change to source_script.
1353 * main.c (captued_main): Use source_script instead of source_command.
1354 * top.h (source_command): Change to source_script.
1355 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1356 * cli/cli-script.h (print_command_trace): Export.
1357 (reset_command_nest_depth): Likewise.
1359 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1361 * eval.c (evaluate_struct_tuple): Skip static fields.
1363 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1365 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1366 (alphaobsd_init_abi): Set skip_solib_resolver.
1367 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1368 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1370 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1371 from ELF flags for binaries produced by the GNU toolchain.
1373 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1375 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1376 input buffer before reading memory.
1377 (remote_fileio_func_stat): Likewise.
1379 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1381 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1382 size to control the cache entry, if available.
1383 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1384 symbols with zero and non-zero sizes differently.
1386 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1388 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1389 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1390 (thread_db_fetch_registers, thread_db_store_registers)
1391 (thread_db_thread_alive, thread_db_state_str): Delete.
1392 (thread_db_load): Don't look up regset functions.
1393 (thread_db_pid_to_str): Simplify.
1394 (thread_db_extra_thread_info): New.
1395 (init_thread_db_ops): Do not set to_fetch_registers,
1396 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1397 * Makefile.in: Remove linux-thread-db.o rule.
1399 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1401 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1402 (armobsd_sigframe_init): New function.
1403 (armobsd_sigframe): New variable.
1404 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1405 * Makefile.in (armobsd-tdep.o): Update dependencies.
1407 2006-07-18 Denis PILAT <denis.pilat@st.com>
1409 * monitor.c: Remove unused prototypes.
1411 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1413 * target.c (tcomplain): Mark with ATTR_NORETURN.
1415 * defs.h (print_transfer_performance): Improve comments.
1417 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1419 * printcmd.c: Coding style fixes: add missing spaces in comments
1420 and wrapping long lines.
1421 (delete_display, enable_display_command, disable_display_command)
1422 (printf_command, display_info, undisplay_command, free_display)
1423 (display_command, x_command, address_info, set_command)
1424 (inspect_command, call_command, print_command, print_command_1)
1425 (validate_format, print_formatted, decode_format, sym_format):
1427 (x_command): Make static.
1428 (printf_command): Convert error into internal consistency check.
1429 (address_info): Avoid assignment within function call.
1430 (printf_command): Avoid redundant cast.
1431 * tracepoint.c (x_command): Remove extern prototype.
1433 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1434 * Makefile.in (armobsd-tdep.o): Update dependencies.
1435 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1437 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1439 * armobsd-tdep.c: New file.
1440 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1441 (armobsd-tdep.o): New dependency.
1442 * config/arm/obsd.mt: New file.
1443 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1445 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1446 * gdbarch.h, gdbarch.c: Re-generate.
1448 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1449 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1451 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1453 * gnu-nat.c: Undefine _process_user_ before including
1454 <hurd/process_request.h>.
1455 (gnu_resume): Supply missing argument to error().
1456 (gnu_read_inferior): Add extra parenthesis around arithmetic
1457 expression to silence warnings from GCC.
1458 (gnu_write_inferior): Likewise.
1459 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1461 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1463 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1464 svr4_ilp_fetch_link_map_offsets.
1466 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1468 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1469 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1470 (DEPRECATED_TM_FILE): Remove.
1471 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1473 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1475 * PROBLEMS: Document threads/2137.
1477 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1479 * config/alpha/tm-nbsd.h: Remove file.
1480 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1482 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1484 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1485 extract_signed_integer directly. Fix comment.
1487 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1489 * m32c-tdep.c (m32c_banked_register): New function.
1490 (m32c_banked_read): Use m32c_banked_register function to evaluate
1491 real register number.
1492 (m32c_banked_write): Ditto.
1493 (m32c_virtual_frame_pointer): New function.
1494 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1496 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1498 * m68k-tdep.c (m68k_frame_align): New.
1499 (m68k_gdbarch_init): Set frame_align here.
1501 2006-07-13 Denis PILAT <denis.pilat@st.com>
1503 * interps.c (interpreter_completer): Allocate one more item to the
1504 'matches' list and set them all to 0 with a xcalloc.
1506 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1508 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1509 annotation for level 3 annotations.
1511 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1512 Daniel Jacobowitz <dan@codesourcery.com>
1514 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1515 references. Avoid value_cast to a reference type. Don't silently
1516 convert pointers to references.
1517 * valops.c (value_cast_pointers): New, based on value_cast.
1518 (value_cast): Use it. Reject reference types.
1521 * value.h (value_cast_pointers, value_ref): New prototypes.
1523 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1525 * remote.c (unpack_varlen_hex): Correct type of retval.
1526 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1528 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1530 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1531 or missing location list information. Suggested by Jan
1532 Kratochvil <lace@jankratochvil.net>.
1534 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1536 * Makefile.in (arm_linux_tdep_h): New variable.
1537 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1538 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1539 (typeNone, typeSingle, typeDouble, typeExtended)
1540 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1541 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1542 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1543 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1545 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1546 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1547 and collect_nwfpe_register.
1548 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1549 new regset functions.
1550 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1551 (arm_apcs_32): New declaration.
1552 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1553 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1554 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1555 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1556 (arm_linux_regset_from_core_section): New.
1557 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1558 * arm-linux-tdep.h: New file.
1559 * arm-tdep.h (struct regset): Declare.
1560 (struct gdbarch_tdep): Add gregset, fpregset members.
1561 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1563 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1565 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1567 * infrun.c (handle_inferior_event): Fixed typos in printf.
1569 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1570 Nathan Sidwell <nathan@codesourcery.com>
1572 * remote.c (REMOTE_ALIGN_WRITES): New.
1573 (remote_write_bytes): Align large write packets. Remove unused
1574 payload_start variable.
1576 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1578 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1579 (remote_supported_packet): Remove #if 0.
1580 (remote_protocol_features): Add qPart:auxv:read.
1581 (remote_unescape_input): New function.
1582 (readchar): Don't mask off the high bit.
1583 (read_frame): Use fputstrn_filtered for packet data.
1584 (getpkt_sane): Return the number of bytes read or -1. Use
1585 fputstrn_unfiltered.
1586 (remote_read_qxfer): New.
1587 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1588 (_initialize_remote): Update packet registration.
1589 * defs.h (fputstrn_filtered): New prototype.
1590 * utils.c (fputstrn_filtered): New.
1591 * NEWS: Mention qXfer.
1593 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1595 * target.c (target_read): Stop if target_read_partial returns 0
1596 when some bytes have already been read.
1597 (target_write): Likewise for target_write_partial.
1598 (target_read_partial, target_write_partial): Make static.
1599 (target_read_alloc): New.
1600 * target.h: Doc fixes.
1601 (target_read_partial, target_write_partial): Delete prototypes.
1602 (target_read_alloc): New prototype.
1604 * auxv.c (target_auxv_read): Delete.
1605 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1606 * auxv.h (target_auxv_read): Delete prototype.
1607 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1608 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1609 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1610 * procfs.c (procfs_make_note_section): Likewise.
1611 * remote.c (remote_xfer_partial): Don't loop here.
1612 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1614 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1616 * arm-linux-tdep.c: Doc fixes.
1617 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1618 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1619 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1621 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1622 the new signal frame layouts.
1624 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1625 Daniel Jacobowitz <dan@codesourcery.com>
1627 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1628 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1629 * gdbarch.sh: Correct comment.
1631 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1633 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1635 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1637 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1639 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1641 * alphaobsd-tdep.c: New file.
1642 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1643 handler for GDB_OSABI_OPENBSD_ELF.
1644 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1645 (alphaobsd-tdep.o): New target.
1646 * config/alpha/obsd.mt: New file.
1647 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1649 2006-07-10 Richard Henderson <rth@redhat.com>
1651 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1652 * alpha-tdep.c (alpha_register_byte): Remove.
1653 (alpha_extract_struct_value_address): Remove.
1654 (alpha_return_value): New.
1655 (alpha_return_in_memory_always): New.
1656 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1657 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1658 instead of set_gdbarch_deprecated_use_struct_convention,
1659 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1660 or set_gdbarch_deprecated_extract_struct_value_address.
1661 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1662 alphafbsd_use_struct_convention, remove gcc_p argument.
1663 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1664 set_gdbarch_deprecated_use_struct_convention.
1666 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1668 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1670 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1671 a.out-style core file format here. Make global.
1672 (alphanbsd_regset_from_core_section): Remove.
1673 (alphanbsd_sigtramp_offset): Make static.
1674 (alphanbsd_aout_init_abi): Remove.
1675 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1676 a.out style core files.
1677 (_initialize_alphanbsd_tdep): Do not register a handler for
1678 GDB_OSABI_NETBSD_AOUT.
1680 * alphabsd-tdep.h: Tweak comments.
1681 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1682 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1683 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1684 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1685 (alphanbsd_aout_supply_gregset): New functions.
1686 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1688 (alphanbsd_regset_from_core_section)
1689 (alphanbsd_aout_regset_from_core_section): New functions.
1690 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1691 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1692 (alphanbsd_init_abi): Set regset_from_core_section.
1693 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1695 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1696 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1697 deprecated_add_core_fns.
1698 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1700 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1701 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1703 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1704 svr4_lp64_fetch_link_map_offsets instead of
1705 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1707 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1709 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1710 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1711 write_exp_elt_intern): Zero initialize tmp.
1713 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1715 * remote.c (remote_xfer_partial): Remove KOD support.
1716 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1717 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1718 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1720 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1721 * NEWS: Mention KOD.
1722 * kod.h, kod.c, kod-cisco.c: Delete files.
1724 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1726 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1728 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1730 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1733 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1735 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1737 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1739 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1740 Add special types for sp and pc.
1741 * Makefile.in (arm-tdep.o): Update.
1743 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1745 * remote.c (remote_escape_output): New function.
1746 (remote_write_bytes): Use remote_escape_output.
1748 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1750 * NEWS: Mention qSupported.
1751 * remote.c (struct remote_state): Add explicit_packet_size.
1752 (get_remote_packet_size): Check explicit_packet_size.
1753 (get_memory_packet_size): Likewise.
1754 (PACKET_qSupported): New enum value.
1755 (struct protocol_feature, remote_supported_packet)
1756 (remote_packet_size, remote_protocol_features)
1757 (remote_query_supported): New.
1758 (remote_open_1): Reset explicit_packet_size. Call
1759 remote_query_supported.
1760 (_initialize_remote): Register qSupported.
1762 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1764 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1766 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1768 * GDB 6.5 released from GDB 6.5 branch.
1770 2006-06-19 Michael Snyder <msnyder@redhat.com>
1772 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1773 decide how many registers it takes to pass a floating point
1774 argument, what matters is the size of a floating point register
1775 (not the size of a general purpose register).
1776 (mips_o32_push_dummy_call): Ditto.
1778 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1780 * configure.tgt: Add gdbserver support for m32r-linux.
1782 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1784 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1786 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1788 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1789 based on insert_step_resume_breakpoint_at_frame.
1790 (handle_inferior_event): Update comments. Use
1791 insert_step_resume_breakpoint_at_caller.
1792 (insert_step_resume_breakpoint_at_frame): Revise comments.
1794 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1796 * dwarf2read.c (read_unspecified_type): New function.
1797 (read_type_die): Handle DW_TAG_unspecified_type.
1798 (Committed by Julian Brown.)
1800 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1802 * symfile.c (load_command): Check for a changed executable before
1805 2006-06-13 Fred Fish <fnf@specifix.com>
1807 * mips-tdep.c (mips_find_long_section): New function.
1808 (mips_gdbarch_init): Use it to set long and pointer sizes.
1810 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1812 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1813 string as NULL. Adjust for NULL pointer argument.
1814 * doc/gdb.texinfo (system): Document behaviour with zero length
1817 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1819 * remote.c (set_remote_protocol_packet_cmd)
1820 (show_remote_protocol_packet_cmd): New prototypes.
1821 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1822 (struct packet_config): Make name and title const.
1823 (add_packet_config_cmd): Remove unnecessary arguments.
1824 (_initialize_remote): Update calls.
1826 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1828 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1829 before calling FD_ISSET. Correct check for exceptfds which
1830 previously tested writefds.
1832 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1833 Julian Brown <julian@codesourcery.com>
1835 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1837 2006-06-09 Julian Brown <julian@codesourcery.com>
1839 * MAINTAINERS (Write After Approval): Add myself.
1841 2006-06-08 Michael Snyder <msnyder@redhat.com>
1843 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1845 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1847 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1848 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1849 conversion. Use M68K_NUM_REGS for number of regs.
1851 * remote-fileio.c (remote_fileio_reset): New.
1852 * remote-fileio.h (remote_fileio_reset): Prototype.
1853 * remote.c (extended_remote_restart, remote_open_1): Call it.
1855 * remote.c (remote_open_1): Do preopen tasks before
1856 irreversably destroying state.
1858 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1860 * remote.c (struct remote_state): New type, only containing
1862 (remote_state): New variable.
1863 (get_remote_state): New function.
1864 (struct remote_arch_state): Renamed from struct remote_state.
1865 Removed buf and buf_size.
1866 (get_remote_arch_state): Renamed from get_remote_state. All
1867 necessary callers updated to call this function.
1868 (init_remote_state): Initialize the architecture-specific state.
1869 Update the target-specific state if necessary.
1870 (get_remote_packet_size): New function. All previous references
1871 changed to use this accessor function.
1872 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1873 remote_arch_state instead of a remote_state. All callers changed.
1874 (_initialize_remote): Initialize the packet buffer here.
1876 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1878 * remote.c (remote_insert_watchpoint): Return -1, rather than
1879 fatal error if packet is disabled.
1880 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1881 remote_remove_hw_breakpoint): Likewise.
1883 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1885 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1887 2006-05-31 Michael Snyder <msnyder@redhat.com>
1889 * mips-tdep.c: Comment tweaks.
1891 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1893 * Makefile.in (top_builddir): Update comments.
1894 (INTL_DIR, INTL_SRC): Delete.
1895 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1896 * acinclude.m4: Include new gettext macros.
1897 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1899 * aclocal.m4, configure: Regenerated.
1901 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1903 * Makefile.in (arm-linux-nat.o): Update dependencies.
1904 * arm-linux-nat.c: Include "gdb_proc_service.h".
1905 (PTRACE_GET_THREAD_AREA): Define.
1906 (ps_get_thread_area): New function.
1908 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1910 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1911 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1912 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1913 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1914 val_offset_sf and val_expression.
1915 (dwarf2_frame_prev_register): Handle the new reg rules.
1916 (dwarf2_frame_this_id): Use pc instead of function entry point.
1918 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1920 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1921 (dwarf2_frame_sniffer): Use it.
1922 (decode_frame_entry_1): Set it according to augmentation "S".
1924 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1926 From Peter Schauer <peterschauer@gmx.net>
1927 * m2-typeprint.c (m2_record_fields): Move variable declarations
1928 to the begining of the block.
1930 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1932 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1933 include additional registers.
1935 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1936 Iscramb2, Qscramb2, Qchannel2.
1937 (mt_register_name): Likewise.
1938 (mt_copro_register_type): Describe ZI2 and ZQ2.
1940 * mt-tdep.c (mt_gdb_regnums): Define
1941 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1942 (mt_register_name): Use it.
1943 (mt_copro_register_type): Likewise.
1944 (mt_register_type): Likewise.
1945 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1946 the coprocessor register.
1947 (mt_pseudo_register_write): Likewise.
1949 2006-05-21 Christopher Faylor <cgf@timesys.com>
1951 * win32-nat.c (cygwin_exceptions): New variable.
1952 (handle_exception): Treat a cygwin exception like a normal exception if
1953 cygwin_exceptions is true.
1954 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1956 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1958 * NEWS: (Improved Modula-2 language support): New section.
1960 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1962 * configure: Regenerate using proper version of autoconf.
1964 2006-05-19 Fred Fish <fnf@specifix.com>
1966 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1967 * dwarfread.c: Fix spelling of 'unexpected'.
1968 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1969 * stack.c: Fix spelling of 'RETURN_VALUE'.
1971 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1973 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1975 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1977 * dwarf2-frame.c: Include "value.h".
1978 (read_reg): Use unpack_long and register_type.
1979 * Makefile.in (dwarf2-frame.o): Update.
1981 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1983 * remote-rdp.c: Deleted.
1984 * NEWS: Mention removal of remote-rdp.c.
1986 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1987 (remote-rdp.o): Delete.
1988 * README: Remove description of remote-rdp.c.
1989 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1990 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1992 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1994 * ser-e7kpc.c: Include <time.h> if it is available.
1996 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1998 * version.in (version.in): Bump version number to 6.5.50 now
1999 that the gdb-6.5 branch has been created.
2000 * NEWS: Create a new section for changes that are included
2001 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2004 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2006 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2007 the Global Maintainers' invitation to be an authorized committer
2008 for the Modula-2 support.
2010 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2012 * ppcobsd-nat.c: Include "gdb_assert.h".
2013 [PT_GETFPREGS] (getfpregs_supplies): New function.
2014 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2015 versions that have PT_GETFPREGS.
2016 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2017 ppcobsd_fpreg_offsets.
2018 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2020 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2022 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2023 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2025 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2027 * configure.ac: Use GCC_HEADER_STDINT.
2028 * acinclude.m4: Include stdint.m4.
2029 * Makefile.in (gdb_stdint_h): Define.
2030 (distclean): Remove gdb_stdint.h.
2031 (Makefile, stamp-h): Update rules to generate only the correct
2033 (gdb_stdint.h, stamp-int): New rules.
2034 * config.in, configure: Regenerated.
2036 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2038 * valprint.c: Include "exceptions.h".
2039 (val_print): If something goes wrong while printing, supply an
2042 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2044 * source.c (get_current_source_symtab_and_line)
2045 (set_current_source_symtab_and_line): Use { 0 }.
2046 * cli/cli-cmds.c (list_command): Likewise.
2048 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2050 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2051 (gdbmi): Use new variable name gdb-pc-address.
2052 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2053 Check that a match has been found.
2055 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2057 * m2-lang.h: Added function extern prototypes for
2058 m2_is_long_set and get_long_set_bounds.
2059 * m2-typeprint.c: Complete replacement.
2060 (m2_print_type): Walk the Modula-2 type tree.
2061 (m2_type_name): New function.
2062 (m2_range): New function.
2063 (m2_typedef): New function.
2064 (m2_array): New function.
2065 (m2_pointer): New function.
2066 (m2_ref): New function.
2067 (m2_unknown): New function.
2068 (m2_union): New function.
2069 (m2_procedure): New function.
2070 (m2_print_bounds): New function.
2071 (m2_short_set): New function.
2072 (m2_is_long_set): New function.
2073 (m2_get_discrete_bounds): New function.
2074 (m2_is_long_set_of_type): New function.
2075 (m2_long_set): New function.
2076 (m2_record_fields): New function.
2077 (m2_enum): New function.
2078 * dwarf2read.c: Modified.
2079 (read_set_type): New function.
2080 (process_die): Call read_set_type.
2081 (read_base_type): Modifed.
2082 (set_cu_language): Added Modula-2 case clause.
2083 * m2-valprint.c: Complete replacement.
2084 (print_function_pointer_address): New function.
2085 (get_long_set_bounds): New function.
2086 (m2_print_long_set): New function.
2087 (print_unpacked_pointer): New function.
2088 (print_variable_at_address): New function.
2089 (m2_val_print): Replaced.
2090 * gdb/MAINTAINERS (Write After Approval): Added
2091 Gaius Mulley <gaius@glam.ac.uk>
2093 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2095 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2096 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2097 (ppcnbsd_fill_fpreg): Remove prototypes.
2098 (struct regset): Add forward declaration.
2099 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2100 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2101 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2102 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2103 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2104 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2105 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2107 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2108 (ppcnbsd_fill_fpreg): Remove functions.
2109 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2110 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2111 (ppcnbsd_reg_offsets): New variable.
2112 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2113 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2114 introduced in NetBSD 2.0.
2115 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2116 (ppcnbsd2_sigtramp): New variable.
2117 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2118 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2119 Add ppcnbs2_sigtramp unwinder.
2120 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2121 Initialize ppcnbsd_reg_offsets.
2122 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2123 (getregs_supplies): Use regnum instead of regno.
2124 (getfpregs_supplies): Likewise.
2125 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2126 ppc_supply_gregset and ppc_suppply_fpregset instead of
2127 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2128 (ppcnbsd_store_inferior_registers): Likewise. Call
2129 ppc_collect_gregset and ppc_collect_fpregset instead of
2130 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2131 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2132 (_initialize_ppcnbsd_nat): Add some whitespace.
2133 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2134 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2136 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2138 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2140 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2142 2006-05-11 Fred Fish <fnf@specifix.com>
2144 * symtab.c (skip_prologue_using_sal): Handle single line functions
2145 like "foo(){}", which may optimize down to a single return inst.
2147 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2149 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2152 2006-05-09 Andreas Schwab <schwab@suse.de>
2154 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2155 (execute_cfa_program): Add parameter eh_frame_p. Call
2156 dwarf2_frame_eh_frame_regnum when true.
2157 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2158 execute_cfa_program.
2159 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2160 processing .eh_frame. Copy eh_frame_p to the new fde.
2161 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2162 (dwarf2_frame_set_eh_frame_regnum): Define.
2163 (dwarf2_frame_eh_frame_regnum): Define.
2165 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2166 (dwarf2_frame_eh_frame_regnum): Declare.
2168 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2170 * linux-nat.c (linux_nat_do_thread_registers): Check for
2171 NULL collect_regset method.
2173 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2175 * s390-tdep.c (s390_collect_regset): New function.
2176 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2178 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2180 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2183 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2185 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2186 (linux_nat_handle_extended): New parameter STOPPING.
2187 (wait_lwp): Call it with STOPPING equals 1.
2188 (linux_nat_wait): Call it with STOPPING equals 0.
2190 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2192 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2193 of 'uninteresting' signals when single-stepping.
2195 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2197 * MAINTAINERS: Move NEWS to the documentation entry.
2199 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2201 * linux-nat.c (linux_nat_do_thread_registers): Use the
2202 regset_from_core_section infrastructure if the target
2204 * Makefile.in: Update dependencies.
2205 * linux-thread-db.c (thread_db_store_registers): Use
2206 regcache_raw_collect.
2208 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2210 * ppc-linux-nat.c: Clean up types for ptrace.
2211 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2212 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2214 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2216 * remote.c (remote_disconnect): Add TARGET argument.
2217 * target.c (debug_to_disconnect): Delete.
2218 (update_current_target): Do not inherit to_disconnect.
2219 (target_disconnect): Search for a target to implement to_disconnect.
2220 (setup_target_debug): Do not reference to_disconnect.
2221 * target.h (struct target_ops): Add target argument to
2224 2006-05-06 Fred Fish <fnf@specifix.com>
2226 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2227 structs or unions independent of ABI register size.
2229 2006-05-06 Fred Fish <fnf@specifix.com>
2231 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2232 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2234 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2236 * mi/mi-main.c (captured_mi_execute_command): Check the return
2237 value of -interpreter-exec.
2239 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2241 * varobj.c (c_value_of_variable): Ignore top-level references.
2242 (Committed by Jim Blandy.)
2244 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2246 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2247 insert a single-step breakpoint an error instead of a warning.
2249 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2251 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2252 arguments from void * to gdb_byte *.
2254 2006-04-26 Michael Snyder <msnyder@redhat.com>
2256 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2257 command to "delete fork" (no hyphen), compatible with other
2259 (info_forks_command): Accept a fork ID argument, for info
2260 on a single fork. Report if no matching forks.
2262 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2264 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2265 no breakpoints are inserted.
2267 From Masaki MURANAKA <monaka@monami-software.com>:
2268 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2269 type of last argument to `gdb_byte *'
2271 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2273 Add support for 'target remote |' on MinGW.
2274 * ser-mingw.c (struct pipe_state): New structure.
2275 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2276 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2277 (pipe_windows_write, pipe_wait_handle): New functions.
2278 (_initialize_ser_windows): Register a "pipe" interface based on
2281 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2283 * ser-mingw.c: Include <conio.h>.
2284 (struct ser_console_state, struct net_windows_state): Add exit_select,
2285 have_stopped, thread.
2286 (pipe_select_thread, console_select_thread)
2287 (net_windows_select_thread): Don't create a local state copy or
2288 close stop_select. Exit on exit_select instead of stop_select. Set
2290 (console_select_thread): Don't report control keypresses as pending
2292 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2293 (set_console_wait_handle): Create exit_select and have_stopped.
2294 Save the thread handle. Check _kbhit before starting a thread.
2295 (ser_console_done_wait_handle): New.
2296 (ser_console_close): Close new handles. Wait for the thread to
2298 (new_windows_select_thread): Assert that an event occurred.
2299 (net_windows_wait_handle): Check for pending input before starting
2301 (net_windows_done_wait_handle): New.
2302 (net_windows_open): Create exit_select and have_stopped.
2303 Save the thread handle.
2304 (net_windows_close): Close new handles. Wait for the thread to
2306 (_intiialize_ser_windows): Register done_wait_handle methods.
2308 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2309 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2310 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2311 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2313 2006-04-23 Andreas Schwab <schwab@suse.de>
2315 * rs6000-tdep.c: Include "reggroups.h" only once.
2316 * Makefile.in (rs6000-tdep.o): Update dependencies.
2318 2006-04-21 Frederic Riss <frederic.riss@st.com>
2320 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2321 compilation directory as last argument.
2322 Always pass comp_dir as second argument to start_subfile and prepend
2323 dirname to the filename when necessary.
2324 Remove now superfluous search for pre-existing subfile.
2325 (dwarf_decode_lines): Pass the compilation directory to
2326 dwarf2_start_subfile.
2328 2006-04-20 Michael Snyder <msnyder@redhat.com>
2330 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2331 Add support for the Renesas M32C and M16C.
2333 * configure.tgt (m32c-*-*): New entry.
2334 * config/m32c/m32c.mt: New file.
2335 * m32c-tdep.c: New file.
2336 * Makefile.in (elf_m32c_h): New variable.
2337 (m32c-tdep.o): New rule.
2338 * NEWS: Mention new target.
2339 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2341 2006-04-20 Michael Snyder <msnyder@redhat.com>
2343 * remote.c: Fix spelling error in comment.
2345 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2347 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2348 Correct type of VALUEP. Reported by Jean-Rene Peulve
2349 <jr.peulve@wanadoo.fr>.
2351 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2353 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2354 netdb.h, netinet/in.h.
2355 (m32r_upload_command); Add calls WSAStartup().
2356 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2359 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2361 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2363 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2364 (delete_breakpoint): Update calls to changed methods.
2365 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2366 (single_step_breakpoints, insert_single_step_breakpoint)
2367 (remove_single_step_breakpoints): New.
2368 * breakpoint.h (struct bp_target_info): New.
2369 (struct bp_location): Replace shadow_contents with
2370 target_info and overlay_target_info.
2371 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2372 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2374 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2375 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2377 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2378 placed_address, placed_size, and shadow_len.
2379 (default_memory_remove_breakpoint): Update. Don't use
2381 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2382 * target.c (update_current_target): Update prototypes for changed
2384 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2385 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2387 * target.h: Forward declare struct bp_target_info.
2388 (struct target_ops): Use a bp_target_info argument for
2389 to_insert_breakpoint, to_remove_breakpoint,
2390 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2391 (target_insert_breakpoint, target_remove_breakpoint)
2392 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2393 (memory_insert_breakpoint, memory_remove_breakpoint)
2394 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2396 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2397 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2398 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2400 * gdbarch.c, gdbarch.h: Regenerated.
2402 * alpha-tdep.c (alpha_software_single_step): Use
2403 insert_single_step_breakpoint and remove_single_step_breakpoints.
2404 Remove unused statics.
2405 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2406 * cris-tdep.c (cris_software_single_step): Likewise.
2407 * mips-tdep.c (mips_software_single_step): Likewise.
2408 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2409 * sparc-tdep.c (sparc_software_single_step): Likewise.
2410 * wince.c (struct thread_info_struct): Remove step_prev.
2411 (undoSStep): Use remove_single_step_breakpoints.
2412 (wince_software_single_step): Use insert_single_step_breakpoint.
2414 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2415 * exec.c (ignore): Likewise.
2416 * sol-thread.c (ignore): Likewise.
2418 * procfs.c (dbx_link_shadow_contents): Delete.
2419 (dbx_link_bpt): New.
2420 (procfs_mourn_inferior): Remove it if necessary.
2421 (remove_dbx_link_breakpoint): Use it.
2422 (insert_dbx_link_bpt_in_file): Set it.
2423 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2424 * rs6000-nat.c (exec_one_dummy_insn): Use
2425 deprecated_insert_raw_breakpoint and
2426 deprecated_remove_raw_breakpoint.
2427 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2428 (base_breakpoint): New.
2429 (disable_break): Use it.
2430 (enable_break): Set it.
2432 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2434 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2435 (ia64_memory_remove_breakpoint): Likewise.
2436 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2437 (m32r_memory_remove_breakpoint): Likewise.
2438 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2439 Likewise. Remove unnecessary prototypes. Use placed_address
2440 and placed_size. Removed useless read from memory.
2441 * nto-procfs.c (procfs_insert_breakpoint)
2442 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2443 (procfs_remove_hw_breakpoint): Update.
2444 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2445 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2446 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2447 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2448 * remote-e7000.c (e7000_insert_breakpoint)
2449 (e7000_remove_breakpoint): Likewise.
2450 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2451 (m32r_remove_breakpoint): Likewise.
2452 * remote-mips.c (mips_insert_breakpoint)
2453 (mips_remove_breakpoint): Likewise.
2454 * remote-rdp.c (remote_rdp_insert_breakpoint)
2455 (remote_rdp_remove_breakpoint): Likewise.
2456 (rdp_step): Use deprecated_insert_raw_breakpoint and
2457 deprecated_remove_raw_breakpoint.
2458 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2460 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2462 (init_gdbsim_ops): Use memory_insert_breakpoint and
2463 memory_remove_breakpoint.
2464 * remote-st.c (st2000_insert_breakpoint)
2465 (st2000_remove_breakpoint): Update. Remove unused
2467 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2468 Update. Use placed_address and placed_size.
2469 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2471 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2473 * remote.c (extended_remote_restart): Pass the correct length
2476 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2478 * serial.c (serial_open): Check for special cases at the front of
2479 the "device" name before scanning for the ':' that would indicate
2480 an IP-based connection.
2482 2006-04-10 Christopher Faylor <cgf@timesys.com>
2484 * win32-nat.c (open_symbol_file_object): New function.
2485 (in_dynsym_resolve_code): Ditto.
2486 (init_win32_ops): Fill in fields which ought not to be NULL.
2488 2006-04-10 Christopher Faylor <cgf@timesys.com>
2490 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2491 with saved context if __COPY_CONTEXT_SIZE is not defined.
2492 (handle_output_debug_string): Ditto.
2494 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2496 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2498 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2500 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2502 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2503 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2504 that the latter can override.
2505 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2507 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2509 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2510 (s390_store): Call pv_area_store to track stack slots.
2511 (s390_load): Call pv_area_fetch to track stack slots.
2512 (s390_check_for_saved): New function.
2513 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2515 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2517 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2518 * s390-tdep.c: Include "prologue-value.h".
2519 (struct prologue_value): Remove.
2520 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2521 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2522 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2523 (compute_x_addr): Remove, replace by ...
2524 (s390_addr): ... this new function.
2525 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2526 (s390_store, s390_load): Likewise.
2527 (s390_prologue_frame_unwind_cache): Likewise.
2528 (s390_analyze_prologue): Likewise. Also, simplify and combine
2529 several conditional statements.
2531 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2533 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2536 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2538 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2539 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2540 (sparc32_linux_core_gregset,
2541 sparc32_linux_supply_core_gregset,
2542 sparc32_linux_collect_core_gregset,
2543 sparc32_linux_supply_core_fpregset,
2544 sparc32_linux_collect_core_fpregset): New.
2545 (sparc32_linux_init_abi): Register them with generic sparc
2546 core regset infrastructure.
2547 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2548 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2549 (sparc64_linux_core_gregset,
2550 sparc64_linux_supply_core_gregset,
2551 sparc64_linux_collect_core_gregset,
2552 sparc64_linux_supply_core_fpregset,
2553 sparc64_linux_collect_core_fpregset): New.
2554 (sparc64_linux_init_abi): Register them with generic sparc
2555 core regset infrastructure.
2556 * Makefile.in: Update dependencies.
2558 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2560 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2561 do not implement PTRACE_PEEKUSER.
2563 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2565 * remote.c (remote_wait): Convert warning to error before
2566 parsing corrupt packets.
2568 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2570 * cli/cli-script.c (struct user_args): Add command field.
2571 (arg_cleanup): Free command string.
2572 (setup_user_args): Copy the command line before relying on it.
2574 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2576 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2577 of the "delete" command.
2579 2006-04-06 Randolph Chung <tausq@debian.org>
2581 * MAINTAINERS (Patch champions): Add myself.
2583 2006-04-05 Andreas Schwab <schwab@suse.de>
2585 * Makefile.in: Update dependencies.
2587 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2589 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2590 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2591 * Makefile.in (sparc-tdep.o): Update dependencies.
2592 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2593 window out of the correct stack frame.
2594 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2595 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2597 (dwarf2_frame_default_init_reg): Likewise.
2598 (dwarf2_frame_set_init_reg): Update init_reg arg.
2599 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2601 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2602 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2603 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2604 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2605 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2606 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2607 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2608 (sparc32_frame_cache): Call it.
2609 (sparc32_dwarf2_struct_return_p): New function.
2610 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2611 returns a structure and thus we have to indicate the return PC and
2612 NPC are 4 bytes later than usual.
2613 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2614 dwarf2 frame sniffer.
2615 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2617 2006-04-04 David S. Miller <davem@davemloft.net>
2619 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2620 * config/linux64.h (NATDEPFILES): Likewise
2621 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2622 fill_fpregset): New.
2623 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2624 fill_fpregset): New.
2625 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2628 2006-04-04 Andreas Schwab <schwab@suse.de>
2630 * Makefile.in (elf_common_h): Define.
2632 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2634 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2635 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2637 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2639 * value.h (struct internalvar): Add field 'endian'.
2640 * value.c (lookup_internalvar): Initialise endian.
2641 (value_of_internalvar): Flip the endian of built-in types if required.
2642 (set_internalvar): Set the endian.
2643 (show_convenience): Access the value through value_of_internalvar().
2645 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2647 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2648 instead of hardcoded integer literals.
2650 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2652 * cli/cli-script.c (insert_args): Handle NULL user_args.
2654 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2656 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2657 the function at zero if we have no symbols.
2659 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2661 * i386-stub.c (getpacket): Fix array overflow.
2662 * m32r-stub.c (getpacket): Likewise.
2663 * m68k-stub.c (getpacket): Likewise.
2664 * sh-stub.c (getpacket): Likewise.
2665 * sparc-stub.c (getpacket): Likewise.
2667 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2669 * frame.h (set_current_sal_from_frame): New prototype.
2670 * stack.c (set_current_sal_from_frame): Make global.
2671 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2673 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2675 * linux-thread-db.c: Include "linux-nat.h".
2676 (check_for_thread_db): New function, split out from
2677 thread_db_new_objfile. Remove dead check for active
2678 thread_db on inapplicable targets.
2679 (thread_db_new_objfile): Call check_for_thread_db.
2680 * Makefile.in (linux-thread-db.o): Update.
2681 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2682 (linux_child_post_startup_inferior): Likewise.
2683 (lin_lwp_attach_lwp): Call target_post_attach instead of
2685 * linux-nat.h (check_for_thread_db): New prototype.
2687 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2689 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2690 (init_remote_state): Initialize the new fields.
2691 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2692 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2693 (remote_get_threadinfo, parse_threadlist_response)
2694 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2695 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2696 (remote_check_symbols, remote_open_1, remote_detach)
2697 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2698 (remote_wait, remote_async_wait, fetch_register_using_p)
2699 (remote_fetch_registers, store_register_using_P)
2700 (remote_store_registers, check_binary_download, remote_write_bytes)
2701 (remote_read_bytes, remote_insert_breakpoint)
2702 (remote_remove_breakpoint, remote_insert_watchpoint)
2703 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2704 (remote_remove_hw_breakpoint, compare_sections_command)
2705 (remote_xfer_partial, remote_rcmd, packet_command)
2706 (remote_get_thread_local_address): Use the global incoming buffer
2707 instead of alloca or xmalloc. Limit outgoing packets to
2708 rs->remote_packet_size and incoming packets to rs->buf_size.
2709 Update calls to getpkt and remote_send.
2710 (remote_send): Take arguments by reference.
2711 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2712 (skip_frame): New function.
2713 (read_frame): Take arguments by reference. Expand the packet
2714 buffer instead of issuing an error.
2715 (getpkt, getpkt_sane): Take arguments by reference.
2716 * remote.h (getpkt): Update prototype and doc.
2717 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2719 (target_buf): Change from array to pointer.
2720 (target_buf_size): New variable.
2721 (remote_set_transparent_ranges): Update call to getpkt.
2722 (trace_start_command, trace_stop_command, trace_status_command):
2723 Update calls to remote_get_noisy_reply.
2724 (finish_tfind_command): Take arguments by reference.
2725 (trace_find_command, trace_find_pc_command)
2726 (trace_find_tracepoint_command, trace_find_line_command):
2727 (trace_find_range_command, trace_find_outside_command): Update
2728 calls to finish_tfind_command.
2729 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2731 2005-03-30 Randolph Chung <tausq@debian.org>
2733 * hppa-linux-tdep.c: Include regset.h.
2734 (GR_REGNUM, TR_REGNUM, greg_map): New.
2735 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2736 (hppa_linux_regset, hppa_linux_fpregset): New.
2737 (hppa_linux_regset_from_core_section): New.
2738 (hppa_linux_init_abi): Set regset_from_core_section.
2739 (_initialize_hppa_linux_tdep): Register osabi handler for
2741 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2742 * config/pa/linux.mh: Stop using core-regset.o
2744 2006-03-30 Randolph Chung <tausq@debian.org>
2746 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2747 (hppa_frame_cache): Use new function to find unwind entry.
2748 (hppa_frame_this_id): Likewise.
2749 (hppa_frame_unwind_sniffer): Likewise.
2751 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2753 * NEWS: Mention the removal of NLM.
2755 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2757 * Makefile.in (nlm): Remove target.
2758 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2759 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2760 * configure: Regenerate.
2761 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2762 * nlm: Remove directory.
2764 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2766 * Makefile.in (utils.o): Update.
2767 * top.c (in_user_command): New.
2768 (command_line_input): Use input_from_terminal_p.
2769 (input_from_terminal_p): Don't check caution. Handle
2770 stdin == NULL for Insight.
2771 * top.h (in_user_command, caution): New declarations.
2772 * utils.c: Include "top.h".
2773 (query, defaulted_query): Check caution here. Move the call
2774 to input_from_terminal_p higher.
2775 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2776 the depth. Update in_user_command if necessary.
2777 (execute_user_command): Don't clobber old_chain. Set
2778 in_user_command. Let do_restore_user_call_depth handle
2780 (read_command_lines): Check whether to prompt before calling
2782 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2783 input_from_terminal_p check.
2785 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2787 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2788 (s390_remove_watchpoint): Likewise.
2790 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2792 * prologue-value.c, prologue-value.h: New files.
2793 * Makefile.in (prologue_value_h): New variable.
2794 (HFILES_NO_SRCDIR): List prologue-value.h.
2795 (SFILES): List prologue-value.c.
2796 (COMMON_OBS): List prologue-value.o.
2797 (prologue-value.o): New rule.
2799 2006-03-27 Michael Snyder <msnyder@redhat.com>
2801 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2802 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2803 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2804 (xstormy16_push_dummy_call): Add block-local char* val,
2805 to avoid type conflict with outer scope variable.
2807 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2809 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2811 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2814 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2815 offsets for languages like Fortran.
2817 2006-03-26 Randolph Chung <tausq@debian.org>
2819 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2821 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2823 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2824 Try to deal with continuation line.
2825 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2827 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2828 Future proof against new fields being added to MI output.
2829 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2830 (gdbmi-frame-handler): Update to new variable name
2831 gdb-get-buffer-create.
2832 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2833 frames which except the innermost (where execution has stopped).
2835 2006-03-24 Randolph Chung <tausq@debian.org>
2837 * solib-som.c (link_map_start): Don't error out if there is
2840 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2842 * linux-nat.c (linux_ops_saved): New.
2843 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2844 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2845 (linux_nat_fetch_registers, linux_nat_store_registers)
2846 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2847 (init_lwp_list): Don't set threaded.
2848 (add_lwp): Don't modify threaded.
2849 (delete_lwp): Don't mention non-threaded mode.
2850 (linux_nat_switch_fork): New.
2851 (linux_nat_attach): Update inferior_ptid.
2852 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2854 (linux_nat_kill): Handle pending forks and saved forks.
2855 (linux_nat_mourn_inferior): Handle saved forks.
2856 (linux_nat_pid_to_str): Don't use the LWP form when there is
2858 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2859 (linux_nat_add_target): New.
2860 (_initialize_linux_nat): Don't initialize the linux native target
2862 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2864 * linux-fork.c: Include "linux-nat.h".
2865 (add_fork): Update initial PID.
2866 (fork_load_infrun_state): Call linux_nat_switch_fork.
2867 * Makefile.in (linux-fork.o): Update.
2869 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2870 linux_nat_add_target instead of add_target.
2871 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2872 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2873 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2874 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2875 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2876 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2877 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2878 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2879 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2880 * s390-nat.c (_initialize_s390_nat): Likewise.
2881 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2882 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2884 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2886 * linux-fork.c: Include "gdb_assert.h".
2887 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2888 Update the register cache and selected frame also.
2889 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2890 to single fork mode if necessary.
2891 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2892 * Makefile.in (linux_fork_h): New.
2893 (linux-fork.o, linux-nat.o): Update.
2895 2006-03-23 Andreas Schwab <schwab@suse.de>
2897 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2899 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2901 * symtab.h (enum address_class): Doc fix.
2903 2006-03-16 Michael Snyder <msnyder@redhat.com>
2905 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2906 * target.c (push_target): Fix typo in comment.
2907 * remote.c (remote_watch_data_address): Fix typo in comment.
2908 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2910 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2912 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2914 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2915 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2916 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2917 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2918 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2919 (frv_elf_fpregset_t): Define types.
2920 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2921 (frv_linux_regset_from_core_section: New functions.
2922 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2923 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2924 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2925 * solib-frv.c (frv_current_sos): Relocate main executable after
2927 (frv_clear_solib): Clean up space associated with
2928 `main_executable_lm_info'.
2929 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2931 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2933 * Makefile.in (mips_linux_tdep_h): New.
2934 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2935 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2937 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2938 (mips64_linux_regsets_fetch_registers)
2939 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2940 (mips64_linux_store_registers): New.
2941 (_initialize_mips_linux_nat): Override to_fetch_registers and
2943 * mips-linux-tdep.h: New file.
2944 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2945 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2946 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2947 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2948 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2949 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2950 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2951 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2952 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2953 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2954 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2955 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2956 (supply_32bit_reg): Use gdb_byte.
2957 (supply_64bit_reg): New.
2958 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2959 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2960 (fill_gregset, supply_fpregset): Update for renamed types.
2961 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2962 (mips64_fill_gregset): Make global. Handle 32-bit register
2964 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2965 FP regsets properly.
2967 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2969 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2970 (mips_fill_gregset): Renamed from fill_gregset.
2971 (mips_supply_fpregset): Renamed from supply_fpregset.
2972 (mips_fill_fpregset): Renamed from fill_fpregset.
2973 (fetch_core_registers): Update calls.
2974 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2977 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2979 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2981 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2983 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2984 Correct arithmetic for 64-bit CORE_ADDR.
2986 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2988 * mips-linux-tdep.c: Include "floatformat.h".
2989 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2990 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2992 (print_gp_register_row): Don't print spaces before ignored
2993 or floating point registers.
2994 * Makefile.in (mips-linux-tdep.o): Update.
2996 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2998 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3000 (non_heuristic_proc_desc): Likewise.
3002 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3004 * mips-linux-nat.c: Include "gdb_proc_service.h".
3005 (PTRACE_GET_THREAD_AREA): Define.
3006 (ps_get_thread_area): New.
3007 * Makefile.in (mips-linux-nat.o): Update.
3009 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3011 * MAINTAINERS: Use my work address.
3013 2006-03-09 Michael Snyder <msnyder@redhat.com>
3015 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3016 instead of getting tricky for the multi-fork case.
3017 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3018 for each fork, and then use init_fork_list to delete them.
3020 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3022 * solib-svr4.c (svr4_current_sos): Move up initialization of
3023 l_addr, such that it clearly covers all cases.
3025 2006-03-08 Andreas Schwab <schwab@suse.de>
3027 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3028 libunwind_frame_prev_register to use a gdb_byte buffer and
3029 extract_unsigned_integer.
3030 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3032 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3033 of last argument to `gdb_byte *'
3034 * libunwind-frame.h: Adjust declaration.
3036 2006-03-08 Paul Brook <paul@codesourcery.com>
3038 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3039 (arm_frame_align): New function.
3040 (arm_gdbarch_init): Use it.
3042 2006-03-03 Khem Raj <khem@mvista.com>
3044 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3045 Committed by Andrew Cagney.
3047 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3049 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3050 address to MDR register.
3052 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3054 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3057 2006-03-01 Randolph Chung <tausq@debian.org>
3059 * somread.c (som_symfile_read): Update comment and remove unneeded
3060 use of a deprecated variable.
3062 2006-03-01 Randolph Chung <tausq@debian.org>
3064 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3065 runtime specification.
3066 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3067 (unwind_command): Likewise.
3069 2006-03-01 Randolph Chung <tausq@debian.org>
3071 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3072 Pseudo_SP_Set in unwind record.
3074 2006-03-01 Randolph Chung <tausq@debian.org>
3076 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3077 TDEP->is_elf to determine if we are working with a SOM binary.
3078 (null_symtab_and_line): Remove unused variable.
3079 * config/pa/hppa64.mt: Use tm-hppa.h.
3080 * config/pa/tm-hppa64.h: Remove file.
3082 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3084 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3086 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3088 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3089 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3091 (am33_linux_sigframe_cache_init): New function.
3092 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3094 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3095 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3096 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3097 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3098 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3099 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3100 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3101 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3102 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3104 (am33_linux_init_osabi): Register signal frame unwinders.
3106 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3108 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3109 out of pattern match by saving relevant state. Fix stack size
3112 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3114 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3116 * solib-svr4.c (struct lm_info): Add l_addr field.
3117 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3118 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3119 (LM_DYNAMIC_FROM_LINK_MAP): New.
3120 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3121 (svr4_current_sos): Initialize l_addr. Adjust.
3122 (svr4_relocate_section_addresses): Adjust.
3123 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3124 (svr4_lp64_fetch_link_map_offsets): Likewise.
3125 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3126 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3127 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3128 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3130 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3132 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3133 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3135 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3137 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3138 (ppc_linux_remove_watchpoint): Likewise, and args.
3140 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3142 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3145 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3147 * gdb/defs.h: unconditionally include <fcntl.h>, and
3148 ensure that O_BINARY is defined.
3149 * gdb/solib.c(solib_open): ensure solib files are opened in
3151 * gdb/corelow.c: Remove O_BINARY macro definition.
3152 * gdb/exec.c: Remove O_BINARY macro definition
3153 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3154 * gdb/source.c: Remove O_BINARY macro definition
3155 * gdb/symfile.c: Remove O_BINARY macro definition
3157 2006-02-24 Randolph Chung <tausq@debian.org>
3159 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3161 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3164 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3166 * f-exp.y: Symbol '%' is not used as the modulus operator in
3167 Fortran. Delete this from Fortran expression.
3168 It is now used by Fortran 90 and later to access the member
3169 of derived type. Add this into Fortran expression.
3170 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3171 Print each elements in the derived type.
3172 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3173 level into the function definition to do indented printing. And
3174 call fprintfi_filtered instead to do indented printing.
3175 (f_type_print_base): Replace fprintf_filtered with the indented
3176 version (fprintfi_filtered).
3177 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3178 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3179 the definition of the derived type.
3181 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3183 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3185 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3187 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3189 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3190 (DOUBLEST_SCAN_FORMAT): New.
3191 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3192 (processReal): Use DOUBLEST_SCAN_FORMAT.
3193 * c-exp.y (parse_number): Likewise.
3194 * jv-exp.y (parse_number): Likewise.
3195 * objc-exp.y (parse_number): Likewise.
3196 * p-exp.y (parse_number): Likewise.
3198 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3200 * event-top.c (async_do_nothing, async_disconnect)
3201 (async_stop_sig, async_float_handler): Remove duplicated
3203 (handle_sighup): Guard prototype with SIGHUP.
3204 (async_do_nothing): Guard function and prototype with
3206 (async_disconnect): Guard prototype with SIGHUP.
3207 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3209 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3211 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3213 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3215 * win32-termcap.c (tputs): Return 0.
3217 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3219 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3220 the compiler command line. Enabled by default. Disable with
3222 * configure regenerate.
3224 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3226 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3229 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3231 * defs.h (directory_switch): Add prototype.
3232 * main.c (captured_main): Use directory_switch() instead of
3233 directory_command() to add directories from the -d switch.
3234 * source.c (directory_switch): New function.
3235 (add_path): Use buildargv() to parse spaces in filenames properly.
3236 Strip multiple trailing '/' rather than just one.
3238 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3240 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3241 hand decoding the command line, to allow use of quotes and spaces.
3242 (_initialize_symfile): Reorganize the help message for add-symbol-file
3243 such that 'help files' shows a better message.
3245 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3247 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3248 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3249 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3250 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3252 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3254 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3257 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3259 * remote.c: Add an enumeration for configurable remote
3261 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3262 (show_remote_protocol_packet_cmd): New.
3263 (remote_protocol_vcont)
3264 (set_remote_protocol_vcont_packet_cmd)
3265 (show_remote_protocol_vcont_packet_cmd)
3266 (remote_protocol_qSymbol)
3267 (set_remote_protocol_qSymbol_packet_cmd)
3268 (show_remote_protocol_qSymbol_packet_cmd)
3269 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3270 (show_remote_protocol_P_packet_cmd)
3272 (set_remote_protocol_Z_software_bp_packet_cmd)
3273 (show_remote_protocol_Z_software_bp_packet_cmd)
3274 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3275 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3276 (set_remote_protocol_Z_write_wp_packet_cmd)
3277 (show_remote_protocol_Z_write_wp_packet_cmd)
3278 (set_remote_protocol_Z_read_wp_packet_cmd)
3279 (show_remote_protocol_Z_read_wp_packet_cmd)
3280 (set_remote_protocol_Z_access_wp_packet_cmd)
3281 (show_remote_protocol_Z_access_wp_packet_cmd)
3282 (remote_protocol_binary_download)
3283 (set_remote_protocol_binary_download_cmd)
3284 (show_remote_protocol_binary_download_cmd)
3285 (remote_protocol_qPart_auxv)
3286 (set_remote_protocol_qPart_auxv_packet_cmd)
3287 (show_remote_protocol_qPart_auxv_packet_cmd)
3288 (remote_protocol_qGetTLSAddr)
3289 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3290 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3292 (set_remote_protocol_p_packet_cmd)
3293 (show_remote_protocol_p_packet_cmd): Delete.
3295 (init_all_packet_configs): Simplify.
3296 (set_remote_protocol_Z_packet_cmd)
3297 (show_remote_protocol_Z_packet_cmd)
3298 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3299 (remote_fetch_registers, remote_prepare_to_store)
3300 (remote_store_registers, check_binary_download)
3301 (remote_write_bytes, remote_insert_breakpoint)
3302 (remote_remove_breakpoint, remote_insert_watchpoint)
3303 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3304 (remote_remove_hw_breakpoint, remote_xfer_partial)
3305 (remote_get_thread_local_address): Update for packet array.
3306 (_initialize_remote): Likewise; also update for common
3309 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3311 * symfile.c (place_section): Correct retry logic.
3313 2006-02-19 Christopher Faylor <cgf@timesys.com>
3315 * win32_nat.c (cygwin_load_start): New variable.
3316 (cygwin_load_end): Ditto.
3317 (have_saved_context): Ditto.
3318 (saved_context): Ditto.
3319 (max_dll_name_len): Delete obsolete variable.
3320 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3321 if we are in a cygwin signal rather than a windows signal.
3322 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3323 if dll being loaded is the cygwin DLL.
3324 (register_loaded_dll): Remove calculation of max_dll_name_len.
3325 (win32_clear_solib): Ditto.
3326 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3328 (handle_output_debug_string): Detect and store signal information sent
3330 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3331 -1 on first pass exception.
3332 (win32_continue): Remove spurious clearing of continue_status.
3333 (get_win32_debug_event): Deal differently first chance exception.
3335 2006-02-19 Randolph Chung <tausq@debian.org>
3337 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3340 2006-02-16 Fred Fish <fnf@specifix.com>
3342 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3343 a non lval value zero, of the appropriate type, when avoiding
3345 * typeprint.c (ptype_eval): Remove function and declaration.
3346 (ptype_command): Simplify to just a call to whatis_exp.
3348 2006-02-15 Paul Brook <paul@codesourcery.com>
3350 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3351 Load insn opcodes as unsigned values.
3353 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3355 * doublest.h (DOUBLEST): Use long double only if we can scan
3356 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3357 (DOUBLEST_FORMAT): New.
3358 * c-exp.y (parse_number): Use it.
3359 * jv-exp.y (parse_number): Likewise.
3360 * objc-exp.y (parse_number): Likewise.
3361 * p-exp.y (parse_number): Likewise.
3362 * varobj.c (free_variable): Silence type-punning warnings.
3363 * tui/tui-data.h (struct tui_list): Change type of list member.
3364 * tui/tui-data.c: Remove no-longer-needed type casts.
3365 (source_windows): Silence type-punning warnings.
3366 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3368 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3370 Fix PR breakpoints/2080.
3371 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3372 (i386_analyze_stack_align): New function.
3373 (i386_analyze_prologue): Use i386_analyze_stack_align.
3374 (i386_frame_cache): Deal with stack realignment.
3376 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3378 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3379 (gdb-break-list-regexp): Match "what" field if present.
3380 (gdb-stack-list-frames-regexp): Match "from" field if present.
3381 (gdb-stack-list-frames-handler): Present output like "info
3382 breakpoints" so regexps can be shared with gdb-ui
3384 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3386 * NEWS: Mention native Windows support.
3387 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3388 (ALLDEPFILES): Add ser-mingw.c.
3389 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3390 (ser-tcp.o, ser-unix.o): Update.
3391 (ser-mingw.o): New rule.
3392 * configure: Regenerated.
3393 * configure.ac: Add ser-mingw.o for mingw32.
3394 * ser-mingw.c: New file.
3395 * event-loop.c: Include "gdb_select.h".
3396 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3397 * ser-base.c: Include "gdb_select.h".
3398 (ser_base_wait_for): Use gdb_select.
3399 * serial.c (serial_for_fd): New function.
3400 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3401 the allocated struct serial.
3402 (serial_wait_handle): New function.
3403 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3404 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3405 * gdb_select.h: New file.
3406 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3407 (net_close, net_read_prim, net_write_prim): Make global.
3408 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3409 Document why we can not use gdb_select.
3410 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3411 * ser-tcp.h: New file.
3412 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3413 (handle_sigio): Use gdb_select.
3414 (initialize_stdin_serial): New function.
3415 * terminal.h (initialize_stdin_serial): New prototype.
3416 * top.c (gdb_init): Call initialize_stdin_serial.
3417 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3418 event-loop.c. Add exception condition support. Use serial_for_fd
3419 and serial_wait_handle. Fix timeout handling.
3420 * posix-hdep.c: Include "gdb_select.h".
3421 (gdb_select): New function.
3422 * remote-st.c (connect_command): Use gdb_select.
3423 * ser-unix.c: Include "gdb_select.h".
3424 (hardwire_send_break, wait_for): Use gdb_select.
3426 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3428 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3429 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3430 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3431 to posix-hdep.o by default.
3432 * configure: Regenerated.
3433 * configure.host: Document gdb_host_obs. Add an entry for
3434 i[34567]86-*-mingw32*.
3435 * mingw-hdep.c, posix-hdep.c: New files.
3436 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3438 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3440 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3441 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3442 * rs6000-tdep.h: New file.
3443 * rs6000-tdep.c: Include "rs6000-tdep.h".
3444 (rs6000_gdbarch_init): Remove enabling of software single step.
3445 Will be done in the AIX-specific initialization routine.
3446 * rs6000-aix-tdep.c: New file.
3447 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3448 * Makefile.in (rs6000_tdep_h): New variable.
3449 (rs6000-tdep.o): Update dependencies.
3450 (rs6000-aix-tdep.o): New rule.
3452 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3454 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3455 instead of add_setshow_zinteger_cmd to defined the aix-thread
3458 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3460 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3462 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3464 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3465 30 bits. Add load_all_dies flag.
3466 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3467 Load DW_TAG_member by default. Remove internal_error call.
3468 (find_partial_die): Reload the compilation unit if we can not find
3469 a DIE in the cache. Call internal_error here if we still can not
3472 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3474 * breakpoint.c (print_one_breakpoint): Add break to case
3475 bp_catch_vfork in switch statement.
3477 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3479 * config/i386/nm-i386sol2.h: Update copyright year.
3480 * config/mips/nm-irix5.h: Ditto.
3481 * config/sparc/nm-sol2.h: Ditto.
3482 * s390-nat.c: Ditto.
3483 * ppc-linux-nat.c: Ditto.
3485 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3487 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3488 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3489 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3490 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3491 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3492 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3493 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3494 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3495 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3496 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3497 add to_region_ok_for_hw_watchpoint.
3498 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3499 (s390_region_ok_for_hw_watchpoint): New.
3500 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3501 and add to_region_ok_for_hw_watchpoint.
3502 * target.c (default_region_size_ok_for_hw_watchpoint,
3503 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3504 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3505 inheritance and default_region_size_ok_for_hw_watchpoint.
3506 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3507 the length of void pointer, return ok.
3508 (default_region_size_ok_for_hw_watchpoint): Delete.
3509 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3510 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3511 * target.h (struct target_ops): Delete
3512 to_region_size_ok_for_hw_watchpoint.
3513 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3515 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3516 Wu Zhou <woodzltc@cn.ibm.com>
3518 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3519 PTRACE_GETSIGINFO): Define.
3520 (last_stopped_data_address): New.
3521 (ppc_linux_check_watch_resources): New function.
3522 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3523 (ppc_linux_insert_watchpoint): New function.
3524 (ppc_linux_remove_watchpoint): New function.
3525 (ppc_linux_stopped_data_address): New function.
3526 (ppc_linux_stopped_by_watchpoint): New function.
3527 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3528 related target vectors.
3529 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3530 to have nonsteppable watchpoint.
3531 * target.c (default_region_ok_for_hw_watchpoint,
3532 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3533 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3534 and set default to_region_ok_for_hw_watchpoint.
3535 (default_region_ok_for_hw_watchpoint): New function.
3536 (debug_to_region_ok_for_hw_watchpoint): New function.
3537 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3539 * target.h (struct target_ops): Add a new target vector
3540 to_region_ok_for_hw_watchpoint.
3541 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3542 defined anyplace else.
3544 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3545 * symfile.c (add_symbol_file_command): Abort if the user forgot
3546 to provide the address when the file has been loaded.
3548 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3550 * MAINTAINERS: Update file based on maintainers survey. Add
3551 a note to Past Maintainers. Move unresponsive or inactive
3552 maintainers to Authorized Committers or Past Maintainers as
3553 appropriate. Correct Jim Kingdon's email address. Remove
3554 vacant areas of responsibility.
3556 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3558 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3561 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3563 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3564 * exceptions.c (exception_none, exceptions_state_mc_init)
3565 (throw_vfatal): Use GDB_NO_ERROR.
3567 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3569 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3570 r_map_size members. Add r_version_offset, r_version_size and
3571 r_ldsomap_offset members.
3572 * solib-svr4.c (solib_svr4_r_map): Renamed from
3573 fetch_link_map_member. Simplify using read_memory_typed_address.
3574 (solib_svr4_r_ldsomap): New function.
3575 (open_symbol_file_object): Use solib_svr_r_map.
3576 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3577 linker by using solib_svr4_r_ldsomap.
3578 (svr4_ilp32_fetch_link_map_offsets)
3579 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3581 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3582 changes to `struct link_map_offsets'.
3583 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3584 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3585 `struct link_map_offsets'.
3587 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3589 * linux-nat.c (struct saved_ptids, threads_to_delete)
3590 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3592 (linux_nat_resume): Call prune_lwps.
3593 (wait_lwp, linux_nat_wait): Call exit_lwp.
3595 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3597 * printcmd.c (printf_command): Make format string checking
3598 stricter. Add separate cases for long_arg, ptr_arg, and
3600 * utils.c (xstrvprintf): Improve the error message issued
3601 for a bad format string.
3602 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3604 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3605 $(NO_WERROR_CFLAGS).
3606 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3609 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3611 * Makefile.in (remote.o): Update.
3612 * remote.c (show_packet_config_cmd): Shorten messages.
3613 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3614 (show_remote_cmd): Iterate.
3615 (_initialize_remote): Remove remote_set_cmdlist,
3616 remote_show_cmdlist.
3618 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3620 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3621 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3623 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3624 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3625 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3627 * gdbtypes.c: Include "hashtab.h".
3628 (build_gdbtypes): Remove extra prototype.
3629 (struct type_pair, type_pair_hash, type_pair_eq)
3630 (create_copied_types_hash, copy_type_recursive): New.
3631 * gdbtypes.h: Include "hashtab.h".
3633 (create_copied_types_hash, copy_type_recursive): New prototypes.
3634 * objfiles.c (free_objfile): Call preserve_values.
3635 * symfile.c (reread_symbols): Likewise.
3636 (clear_symtab_users): Remove calls to clear_value_history and
3638 * value.c (clear_value_history, clear_internalvars): Removed.
3639 (preserve_one_value, preserve_values): New functions.
3640 * value.h (clear_value_history, clear_internalvars): Removed.
3641 (preserve_values): New prototype.
3643 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3646 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3648 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3651 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3653 * MAINTAINERS: Use a consistent email address for brobecker.
3655 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3657 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3658 in the previous change.
3660 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3663 * fork-child.c (fork_inferior): Don't call
3664 solib_create_inferior_hook.
3665 * infcmd.c (post_create_inferior): Call solib_add,
3666 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3667 (attach_command): Don't call solib_add or
3668 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3670 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3671 or observer_notify_inferior_created. Call post_create_inferior
3673 * corelow.c: Don't include "observer.h".
3674 (solib_add_stub): Deleted.
3675 (core_open): Don't call observer_notify_inferior_created or
3676 solib_add_stub. Call post_create_inferior instead.
3677 * inf-ptrace.c: Don't include "observer.h".
3678 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3679 * inf-ttrace.c: Don't include "observer.h".
3680 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3681 * inferior.h (solib_create_inferior_hook): Remove redundant
3683 * inftarg.c: Don't include "observer.h".
3684 (child_attach): Don't call observer_notify_inferior_created.
3685 * Makefile.in: Update dependencies.
3687 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3689 * infcmd.c: Include "observer.h".
3690 (post_create_inferior): New function.
3691 (run_command_1): Call it. Also call proceed.
3692 * inferior.h (post_create_inferior): New prototype.
3693 * Makefile.in (infcmd.o): Update.
3695 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3696 * go32-nat.c (go32_create_inferior): Likewise.
3697 * nto-procfs.c (procfs_create_inferior): Likewise.
3698 * procfs.c (procfs_create_inferior): Likewise.
3699 * remote-sim.c (gdbsim_create_inferior): Likewise.
3700 * remote.c (extended_remote_create_inferior)
3701 (extended_remote_async_create_inferior): Likewise.
3702 * win32-nat.c (win32_create_inferior): Likewise.
3703 * wince.c (child_create_inferior): Likewise.
3705 * monitor.c (monitor_create_inferior): Don't call proceed.
3706 Set the PC manually.
3707 * ocd.c (ocd_create_inferior): Likewise.
3708 * remote-e7000.c (e7000_create_inferior): Likewise.
3709 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3710 * remote-mips.c (mips_create_inferior): Likewise.
3711 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3712 * remote-sds.c (sds_create_inferior): Likewise.
3713 * remote-st.c (st2000_create_inferior): Likewise.
3715 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3716 proceed or observer_notify_inferior_created.
3717 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3718 * inftarg.c (child_create_inferior): Likewise.
3720 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3722 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3723 after mourning the inferior.
3725 2006-01-24 Jim Blandy <jimb@redhat.com>
3727 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3729 2006-01-24 Fred Fish <fnf@specifix.com>
3731 * parse.c (source.h): Include.
3732 (parse_exp_in_context): Use static source context if no
3733 other context found.
3735 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3737 * sh-tdep.c: Include reggroups.h.
3738 (sh_register_reggroup_p): New function.
3739 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3740 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3742 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3744 * cli/cli-cmds.c: Include fcntl.h.
3745 (source_command): Use the GDB search path to find script files.
3747 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3750 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3751 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3752 instructions. Handle PIC bcl.
3754 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3756 * config/djgpp/README: Typo fix.
3757 * config/djgpp/fnchange.lst: Update.
3759 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3761 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3762 (sparc_address_from_register): New prototype.
3763 (sparcnbsd_step_trap): New prototype.
3764 * sparc-tdep.c (sparc_address_from_register): Make globally
3766 (sparc_analyze_control_transfer): Change prototype to accept
3767 `struct gdbarch *' as first argument. Allow for optional hnadling
3768 for trap instructions.
3769 (sparc_step_trap): New function.
3770 (sparc_software_single_step): Adjust call to
3771 sparc_analyze_control_trabsfer.
3772 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3773 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3774 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3775 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3776 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3778 * sparc-tdep.c (sparc32_return_value): Convert to use
3779 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3780 RETURN_VALUE_STRUCT_CONVENTION.
3781 (sparc32_extract_struct_value_address): Remove.
3783 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3785 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3786 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3788 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3790 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3792 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3794 * i386-tdep.c (i386_mxcsr_type): New variable.
3795 (i386_init_types): Initialize i386_mxcsr_type.
3796 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3797 * i386-tdep.c (i386_mxcsr_type): New extern.
3798 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3801 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3803 * Makefile.in (remote-rdi.o): Remove.
3804 (rdi-share/libangsd.a): Likewise.
3805 * README: Don't mention remote-rdi.c.
3806 * NEWS: Mention removal of rdi-share.
3807 * configure.ac: Don't configure rdi-share subdirectory.
3808 * remote-rdi.c: Remove.
3809 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3810 (TDEPLIBS): Remove rdi-share/libangsd.a.
3811 * rdi-share/Makefile.am: Remove.
3812 * rdi-share/Makefile.in: Likewise.
3813 * rdi-share/README.CYGNUS: Likewise.
3814 * rdi-share/aclocal.m4: Likewise.
3815 * rdi-share/adp.h: Likewise.
3816 * rdi-share/adperr.h: Likewise.
3817 * rdi-share/angel.h: Likewise.
3818 * rdi-share/angel_bytesex.c: Likewise.
3819 * rdi-share/angel_bytesex.h: Likewise.
3820 * rdi-share/angel_endian.h: Likewise.
3821 * rdi-share/ardi.c: Likewise.
3822 * rdi-share/ardi.h: Likewise.
3823 * rdi-share/armdbg.h: Likewise.
3824 * rdi-share/buffers.h: Likewise.
3825 * rdi-share/chandefs.h: Likewise.
3826 * rdi-share/channels.h: Likewise.
3827 * rdi-share/chanpriv.h: Likewise.
3828 * rdi-share/configure: Likewise.
3829 * rdi-share/configure.in: Likewise.
3830 * rdi-share/crc.c: Likewise.
3831 * rdi-share/crc.h: Likewise.
3832 * rdi-share/dbg_conf.h: Likewise.
3833 * rdi-share/dbg_cp.h: Likewise.
3834 * rdi-share/dbg_hif.h: Likewise.
3835 * rdi-share/dbg_rdi.h: Likewise.
3836 * rdi-share/devclnt.h: Likewise.
3837 * rdi-share/devices.h: Likewise.
3838 * rdi-share/devsw.c: Likewise.
3839 * rdi-share/devsw.h: Likewise.
3840 * rdi-share/drivers.c: Likewise.
3841 * rdi-share/drivers.h: Likewise.
3842 * rdi-share/etherdrv.c: Likewise.
3843 * rdi-share/ethernet.h: Likewise.
3844 * rdi-share/host.h: Likewise.
3845 * rdi-share/hostchan.c: Likewise.
3846 * rdi-share/hostchan.h: Likewise.
3847 * rdi-share/hsys.c: Likewise.
3848 * rdi-share/hsys.h: Likewise.
3849 * rdi-share/logging.c: Likewise.
3850 * rdi-share/logging.h: Likewise.
3851 * rdi-share/msgbuild.c: Likewise.
3852 * rdi-share/msgbuild.h: Likewise.
3853 * rdi-share/params.c: Likewise.
3854 * rdi-share/params.h: Likewise.
3855 * rdi-share/rx.c: Likewise.
3856 * rdi-share/rxtx.h: Likewise.
3857 * rdi-share/serdrv.c: Likewise.
3858 * rdi-share/serpardr.c: Likewise.
3859 * rdi-share/sys.h: Likewise.
3860 * rdi-share/tx.c: Likewise.
3861 * rdi-share/unixcomm.c: Likewise.
3862 * rdi-share/unixcomm.h: Likewise.
3864 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3866 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3867 Change type of last argument to `gdb_byte *'.
3869 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3871 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3872 (hppa_skip_trampoline_code): New prototypes.
3873 * hppa-tdep.c (struct insn_pattern): New.
3874 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3875 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3876 here from hppa-linux-tdep.c
3877 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3878 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3879 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3880 functions based on functions removed from hppa-linux-tdep.c.
3881 * hppa-linux-tdep.c (hppa_long_branch_stub)
3882 (hppa_long_branch_pic_stub, hppa_import_stub)
3883 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3884 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3885 (hppa_linux_in_solib_call_trampoline)
3886 (hppa_linux_skip_trampoline_code): Removed.
3887 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3888 hppa_in_solib_call_trampoline and skip_trampoline_code to
3889 hppa_skip_trampoline_code.
3890 * hppabsd-tdep.c (hppabsd_init_abi): Set
3891 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3893 2006-01-20 Jim Blandy <jimb@redhat.com>
3895 * MAINTAINERS: Change my E-mail address.
3897 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3898 * configure: Regenerated.
3900 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3902 * MAINTAINERS: Overhaul.
3904 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3906 Based on a previous patch form Michal Ludvig:
3907 * amd64-tdep.c (amd64_sse_type): Remove.
3908 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3910 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3911 (amd64_register_type): Remove code to build amd_sse_type.
3912 * i386-tdep.c (i386_eflag_type): New variable.
3913 (i386_mmx_type, i386_sse_type): Make global.
3914 (i386_init_types): New function.
3915 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3916 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3917 i386_mmx_type when appropriate.
3918 (_initialize_i386_tdep): Call i386_init_types.
3919 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3922 Based on a previous patch form Michal Ludvig:
3923 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3925 (is_integral_type, rank_one_type, recursive_dump_type): Add
3926 support for TYPE_CODE_FLAGS.
3927 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3928 (append_flags_type_field, init_flags_type): New prototypes.
3929 * ada-valprint.c (ada_val_print_1): Add support for
3931 * c-valprint.c (c_val_print): Likewise.
3932 * f-valprint.c (f_val_print): Likewise.
3933 * p-valprint.c (pascal_val_print): Likewise.
3934 * valprint.c (val_print_type_code_flags): New function.
3935 * valprint.h (val_print_type_code_flags): New prototype.
3936 * value.c (unpack_long, value_from_longest): Add support for
3939 2006-01-17 Christopher Faylor <cgf@timesys.com>
3941 * MAINTAINERS: Very belatedly remove myself from from the list of
3942 people caught up in the paper trail.
3944 2006-01-17 Jim Blandy <jimb@redhat.com>
3946 * symtab.h (struct general_symbol_info): Use gdb_byte for
3948 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3949 a floating-point constant's value.
3950 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3952 * findvar.c (read_var_value): Eliminate needless temporary.
3954 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3955 to match prior change to dwarf2_read_section's type.
3957 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3959 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3960 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3961 (rs6000_in_function_epilogue_p): New functions.
3962 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3964 2006-01-17 Jim Blandy <jimb@redhat.com>
3966 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3967 (struct line_header, struct partial_die_info, struct dwarf_block):
3968 Use gdb_byte for members that refer to Dwarf section contents.
3969 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3970 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3971 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3972 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3973 read_8_bytes, read_address, read_attribute, read_attribute_value,
3974 read_comp_unit, read_comp_unit_head, read_die_and_children,
3975 read_die_and_siblings, read_full_die, read_indirect_string,
3976 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3977 read_signed_leb128, read_string, read_unsigned_leb128,
3978 skip_children, skip_leb128, skip_one_die): Same.
3980 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3982 * complaints.c (stop_whining): Make signed.
3983 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3985 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3987 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3990 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3992 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3993 (read_offset): Change BYTES_READ argument to unsigned int.
3994 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3995 (create_all_comp_units, dwarf2_get_pc_bounds)
3996 (dwarf_decode_line_header, var_decode_location)
3997 (dwarf_decode_macros): Change local BYTES_READ variables to
3999 (read_indirect_string): Remove obsolete cast.
4001 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4003 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4005 (remote_fileio_func_open, remote_fileio_func_rename)
4006 (remote_fileio_func_unlink, remote_fileio_func_stat)
4007 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4008 (remote_fileio_func_system): Cast the arguments to
4009 remote_read_bytes and remote_write_bytes.
4010 (remote_fileio_func_read, remote_fileio_func_write): Use a
4012 * remote.h (remote_read_bytes, remote_write_bytes): Update
4014 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4015 (threadref_to_int): Replace bogus char * cast.
4016 (remote_unpack_thread_info_response): Use int for tag.
4017 (remote_threads_extra_info, remote_check_symbols): Cast string
4018 arguments to hex2bin.
4019 (remote_wait): Use a char buffer for packets and a gdb_byte
4020 buffer for registers.
4021 (remote_async_wait): Likewise.
4022 (remote_prepare_to_store, store_register_using_P)
4023 (remote_store_registers): Use gdb_byte buffers.
4024 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4025 for MYADDR and char buffers for strings.
4026 (remote_xfer_partial): Add casts for string operations on READBUF.
4027 (remote_rcmd): Cast strings passed to bin2hex.
4029 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4031 * aclocal.m4: Regenerate.
4033 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4035 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4036 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4037 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4038 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4040 (mt_copro_register_type): New. Broken out of ...
4041 (mt_register_type): ... here. Use it. Deal with coprocessor
4043 (mt_select_coprocessor): New.
4044 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4045 coprocessor pseudo array.
4047 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4049 * breakpoint.c (insert_breakpoints): Check that a thread exists
4050 before inserting thread specific breakpoints.
4052 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4054 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4057 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4058 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4059 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4060 * config/alpha/nm-nbsd.h: Remove file.
4061 * config/alpha/nm-fbsd.h: Remove file
4062 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4063 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4065 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4067 * macroexp.c (expand): Initialize argc.
4068 * stabsread.c (read_type): Handle errors from read_args.
4069 (read_args): Return NULL for errors.
4071 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4073 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4074 strcmp to compare string to a byte buffer.
4076 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4078 * printcmd.c (output_command): Always initialize fmt.size.
4079 (printf_command): Use gdb_byte.
4080 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4081 (load_section_callback, read_target_long_array): Likewise.
4082 (simple_read_overlay_table, simple_read_overlay_region_table)
4083 (simple_overlay_update_1): Correct calls to read_target_long_array.
4084 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4085 Also change local pointers.
4086 (val_print_string): Use gdb_byte.
4088 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4090 * alphafbsd-tdep.c: Include "solib-svr4.h".
4091 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4092 svr4_lp64_fetch_link_map_offsets.
4093 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4094 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4096 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4098 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4100 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4102 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4104 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4106 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4109 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4111 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4113 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4114 svr4_ilp32_fetch_link_map_offsets.
4115 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4117 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4118 svr4_ilp32_fetch_link_map_offsets.
4119 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4120 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4121 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4122 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4124 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4125 Simply call svr4_ilp32_fetch_link_map_offsets.
4126 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4127 svr4_lp64_fetch_link_map_offsets.
4128 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4130 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4131 svr4_ilp32_fetch_link_map_offsets.
4132 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4133 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4134 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4135 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4138 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4140 * arm-tdep.c (arm_return_value): Change type of readbuf and
4141 writebuf arguments to `gdb_byte *'.
4143 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4144 * Makefile.in (s390-tdep.o): Update dependencies.
4146 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4148 * sol2-tdep.h. sol2-tdep.c: New files.
4149 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4150 (amd64_sol2_init_abi): Set skip_solib_resolver.
4151 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4152 (i386_sol2_init_abi): Set skip_solib_resolver.
4153 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4154 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4155 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4156 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4157 * Makefile.in (sol2_tdep_h): New variable.
4158 (ALLDEPFILES): Add sol2-tdep.c.
4159 (sol2-tdep.o): New target.
4160 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4161 (sparc64-sol2-tdep.o): Update dependencies
4162 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4163 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4164 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4165 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4167 * hppa-linux-tdep.c: Fix copyright indentation.
4169 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4170 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4171 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4173 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4174 floating-point registers.
4176 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4178 * event-loop.c (gdb_select): Detect file descriptors that have
4181 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4183 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4184 and long_double_format accordingly.
4186 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4188 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4189 translation problems.
4190 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4191 of errors to avoid translation problem (and less than optimal error
4193 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4194 Use new interface to ada_value_struct_elt.
4195 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4198 * ChangeLog: remove reference to ada-tasks.c from entry of
4201 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4203 * remote.c (get_memory_packet_size, set_thread)
4204 (remote_unpack_thread_info_response, remote_get_threadinfo)
4205 (parse_threadlist_response, remote_get_threadlist)
4206 (remote_current_thread, remote_threads_info)
4207 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4208 (remote_check_symbols, remote_open_1, remote_detach)
4209 (remote_async_wait, remote_fetch_registers)
4210 (remote_store_registers, check_binary_download, putpkt_binary)
4211 (remote_insert_breakpoint, remote_insert_watchpoint)
4212 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4213 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4214 (packet_command): Remove redundant parenthesis.
4216 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4218 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4219 (read_memory_typed_address, write_memory)
4220 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4221 gdb_byte where appropriate.
4223 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4226 * target.h (target_read_memory_partial, target_write_memory_partial):
4227 Change second argument to 'gdb_byte *'.
4228 * target.c (target_xfer_memory_partial): Change third argument to
4230 (target_read_memory_partial, target_write_memory_partial): Change
4231 second argument to 'gdb_byte *'.
4233 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4234 (find_method): Set values.sals to NULL.
4236 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4238 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4239 of 'char *' in cast.
4241 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4243 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4244 * ada-lang.c: I18n markup.
4245 Editorial: change "can not" => "cannot" throughout.
4247 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4249 * Makefile.in: Sort dependencies.
4251 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4253 * top.c (control_level): Remove unused variable.
4255 2006-01-06 Fred Fish <fnf@specifix.com>
4257 * objfiles.c (source.h): Include.
4258 (free_objfile): Update comment about clear_symtab_users().
4259 (free_objfile): Check all symtabs of objfile being freed and if
4260 one of them is the current source symtab, call
4261 clear_current_source_symtab_and_line().
4263 2006-01-04 Michael Snyder <msnyder@redhat.com>
4265 Checkpoint/Restart for Linux.
4266 * linux-nat.c: Add support for debugging multiple forks.
4267 Add #include for linux-fork.h (interface spec).
4268 (super_mourn_inferior): New function pointer.
4269 (child_mourn_inferior): New function / target method.
4270 (linux_target): Claim to_mourn_inferior method pointer.
4271 (child_follow_fork): Call interface to linux-fork, conditionally
4272 add new fork processes to list of debugged processes.
4273 (kill_inferior): Use interface to linux-fork to kill
4276 * linux-fork.h: New file.
4277 * linux-fork.c: New file. Support for debugging multiple forks
4278 of the same program. Support for checkpoint and restart commands.
4280 * infrun.c (nullify_last_target_wait_ptid): New function.
4282 * Makefile.in: Add linux-fork.
4283 * config/*/linux.mh: Add linux-fork.
4284 * NEWS: Mention new functionality.
4286 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4288 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4289 Change uses of "illegal" to "invalid".
4291 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4293 * ada-exp.y: Considerable reorganization to move functionality
4294 from ada-lex.l to here, where it is logically more appropriate.
4295 The original reason, however, was to prevent premature name
4296 lookups for selector names in record aggregates.
4297 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4298 NAME for all of these.
4299 (VAR): New artificial token to clarify precedence rules.
4300 (OTHERS): New lexeme.
4301 (empty_stoken): New symbol.
4302 (%union): Remove ssym, voidval.
4303 (%type): Remove <voidval> type declarations.
4304 (syntax definitions): Add aggregates.
4305 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4306 Rename some non-terminals to be closer to reference manual usage.
4307 Tighten up expression syntax to disallow certain non-Ada
4308 constructions such as X and then Y or else Z.
4309 (ada_parse): Remove initialization of left_block_context.
4310 (write_var_from_name): Remove.
4311 (write_var_or_type): New function, containing previous code from
4312 defunct write_var_from_name and name_lookup.
4313 (block_lookup): New function, moved from ada-lex.l
4314 (select_possible_type_sym): New function, factored out of
4315 name_lookup, which used to be in ada-lex.l.
4316 (find_primitive_type): Ditto.
4317 (chop_selector): Ditto.
4318 (write_ambiguous_var): New function, factored out of defunct
4319 write_var_from_name.
4320 (write_selectors): New function.
4321 (write_name_assoc): New function.
4322 (write_exp_op_with_string): New function.
4324 * ada-lex.l (processId): Change interface to return stoken.
4325 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4326 (block_lookup, name_lookup): Remove. Functionality moved to
4328 (state IN_STRING): Remove.
4329 (rules): Handle string escapes in processString.
4331 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4332 yylval.sval (as simple strings).
4333 All name look-ups now handled in ada-exp.y.
4334 Introduce "::" (COLONCOLON) token and return as separate token.
4335 (processId): Change return convention. Comment.
4336 Leave leading "'" in place.
4337 (processString): New function.
4338 (find_dot_all): Add note to comment.
4339 Fix problem that allowed match only at the end.
4341 * ada-lang.c: Introduce aggregates.
4342 (find_struct_field): Add new parameter to count fields skipped, and
4343 allow other output parameters to be NULL.
4344 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4345 new find_struct_field.
4346 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4347 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4348 (num_component_specs, assign_component, assign_aggregate):
4349 (aggregate_assign_from_choices,aggregate_assign_positional)
4350 (aggregate_assign_others,add_component_interval):
4352 (ada_evaluate_subexp): Declare.
4353 Add aggregate-related operators.
4354 (ada_forward_operator_length): Declare.
4355 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4356 Consolidate Ada operators, using ada_forward_operator_length.
4357 (ada_search_struct_field): Search in forward order.
4358 (ADA_OPERATORS): Add new aggregate operators.
4359 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4360 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4361 operators and OP_NAME.
4362 (ada_type_of_array): Use longest_to_int.
4363 (value_assign_to_component): New function.
4364 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4366 (ada_forward_operator_length, ada_dump_subexp_body):
4369 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4370 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4372 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4374 * ada-lang.c (process_raise_exception_name): Remove extraneous
4375 definition from unsubmitted code.
4377 (is_lower_alphanum): New function.
4378 (ada_decode): Add support for decoding protected object subprograms
4379 and entries, and of entities declared inside protected object
4381 Also add missing handling for__{DIGITS}+ suffixes.
4382 Allow '$<digits>' as valid overloading suffix.
4383 (is_name_suffix): Add handling for protected type entriy suffixes.
4384 Also add support for protected type subprogram suffixes, but keep
4385 it commented out for now, as there is an ambiguity between these
4386 entities and other internally generated entities.
4387 Allow '$<digits>' as valid overloading suffix.
4388 (is_valid_name_for_wild_match): New function.
4389 (wild_match): Add an exra level of verification of the entity name
4390 before declaring it a match for the given pattern.
4392 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4393 longest_to_int rather than cast.
4395 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4397 (ada_coerce_to_simple_array): Call check_size to make sure
4398 that the object size is reasonable.
4400 (ada_value_primitive_packed_val): Use correct location in target
4401 buffer for extracting packed record fields that are themselves records.
4403 (add_defn_to_vec): Do not try to replace a stub type by its full
4404 type. Avoids a potential infinite loop.
4406 (ada_lookup_symbol): Move return incorrectly placed return statement,
4407 causing a loop that should be scanning all object files to only
4410 (ada_tag_name_2): New function.
4411 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4412 use alternative representation.
4414 (ada_find_renaming_symbol): Strip the function name suffix when
4415 computing the XR type name.
4417 (ada_to_fixed_type): Try determining the tag only if we have the
4419 (to_fixed_array_type): Add comments.
4421 (ada_check_typedef): Replace expression checking whether the given
4422 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4425 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4426 '$' in addition to '.' for runtime auxiliary function name suffixes.
4427 See changes to ada_decode above.
4429 (struct task_control_block): Add field called_task. (This change is
4430 to keep synchronized with our local sources; it does not affect the
4431 public version yet.)
4433 * ada-typeprint.c (ada_print_type): Use int_string for printing
4434 modulus of modular type.
4436 (print_range): Trivial editorial comment fix.
4438 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4439 double quote in string.
4441 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4443 * top.c: Add 2006 to list of copyright years in file header.
4445 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4447 * top.c (print_gdb_version): Update copyright year to 2006.
4449 2006-01-01 Roger Sayle <roger@eyesopen.com>
4450 Elena Zannoni <ezannoni@redhat.com>
4453 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4454 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4455 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4456 (Committed by Jim Blandy)
4458 For older changes see ChangeLog-2005.
4464 version-control: never