1 2007-09-27 Daniel Jacobowitz <dan@codesourcery.com>
3 * arm-linux-tdep.c (arm_linux_software_single_step): New.
4 (arm_linux_init_abi): Use it.
5 * arm-tdep.c (arm_get_next_pc): Make global. Handle all-ones
7 * arm-tdep.h (arm_get_next_pc): Declare.
8 * Makefile.in (arm-linux-tdep.o): Update.
10 2007-09-26 Vladimir Prus <vladimir@codesourcery.com>
12 * varobj.c (install_new_value): Don't
13 call value_get_print_value when a value is
14 lazy. Update the print_value member in a
17 2007-09-26 Vladimir Prus <vladimir@codesourcery.com>
19 * breakpoint.c (create_breakpoint): Set
20 condition on each location, not on the first
21 location of breakpoint.
23 2007-09-26 Jim Blandy <jimb@codesourcery.com>
25 * remote.c (getpkt_sane): Fix error message. No animals were
26 harmed in the making of this debugger.
28 2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
30 * p-typeprint.c: Fix 11 ARI reported problems.
31 (pascal_print_type): Fix 4 operator at end of line.
32 (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
33 using strncmp function.
34 (pascal_type_print_base): Fix 2 operator at end of line.
35 (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
36 using strncmp function.
39 2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
42 dwarf2read.c (read_subroutine_type):
43 All pascal functions are prototyped.
45 2007-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
48 p-valprint.c (pascal_val_print): correct current language check.
49 Also print array of char as strings.
52 2007-09-26 David Ung <davidu@mips.com>
53 Maciej W. Rozycki <macro@mips.com>
55 * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
57 2007-09-25 Pierre Muller <muller@ics.u-strasbg.fr>
59 * p-exp.y: Fix 12 ARI reported problems.
60 (name_not_typename): Fix 2 operator at end of line issues.
61 (yylex): Fix 3 operator at end of line issues.
62 Replace 7 DEPRECATED_STREQ macros using strcmp function.
64 2007-09-25 David Ung <davidu@mips.com>
65 Maciej W. Rozycki <macro@mips.com>
67 * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
68 rules return composite types in registers as appropriate.
70 2007-09-24 Jim Blandy <jimb@codesourcery.com>
72 * symfile.h (struct symfile_segment_data): Doc fixes.
73 * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
74 Assert that we were passed some loaded segment addresses,
75 and that sections' segment numbers are valid.
76 Simplify offset calculation.
77 * remote.c (get_offsets): Clarify selection of relocate-by-segment
78 strategy, and set num_segments correctly. Delete redundant
79 assignments to do_sections.
81 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
83 * frame.c (get_prev_frame_1): Also check for PC in the same register.
85 2007-09-24 Vladimir Prus <vladimir@codesourcery.com>
87 * breakpoint.c (remove_sal): New.
88 (expand_line_sal_maybe): New.
89 (create_breakpoints): Call expand_line_sal_maybe.
90 (clear_command): Add comment.
91 (breakpoint_re_set_one): Call expand_line_sal_maybe.
92 * linespec.c (decode_indirect): Set explicit_pc to 1.
93 (decode_all_digits): Set explicit_line to 1.
94 (append_expanded_sal): New.
95 (expand_line_sal): New.
96 * linespec.h (expand_line_sal): Declare.
97 * symtab.c (init_sal): Initialize explicit_pc
99 * symtab.h (struct symtab_and_line): New fields
100 explicit_pc and explicit_line.
102 2007-09-23 Daniel Jacobowitz <dan@codesourcery.com>
104 * infcall.c (call_function_by_hand): Handle language-specific
105 pass and return by reference.
107 * cp-abi.c (cp_pass_by_reference): New.
108 * cp-abi.h (cp_pass_by_reference): Declare.
109 (struct cp_abi_ops): Add pass_by_reference.
110 * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
111 (init_gnuv3_ops): Set pass_by_reference.
113 * language.c (language_pass_by_reference): New.
114 (default_pass_by_reference): New.
115 (unknown_language_defn, auto_language_defn, local_language_defn): Add
116 default_pass_by_reference.
117 * langauge.h (struct language_defn): Add la_pass_by_reference.
118 (language_pass_by_reference, default_pass_by_reference): Declare.
119 * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
120 * c-lang.c (c_language_defn, asm_language_defn)
121 (minimal_language_defn): Likewise.
122 (cplus_language_defn): Add cp_pass_by_reference.
123 * f-lang.c (f_language_defn): Add default_pass_by_reference.
124 * jv-lang.c (java_language_defn): Likewise.
125 * m2-lang.c (m2_language_defn): Likewise.
126 * objc-lang.c (objc_language_defn): Likewise.
127 * p-lang.c (pascal_language_defn): Likewise.
128 * scm-lang.c (scm_language_defn): Likewise
130 2007-09-23 Vladimir Prus <vladimir@codesourcery.com>
132 Allow a code breakpoint to have several locations
134 * breakpoint.h (enum enable_state): Remove the
135 bp_shlib_disabled enumerator.
136 (struct bp_location): New members shlib_disabled,
137 global_next, enabled and function_name.
138 Rename pending to condition_not_parsed.
140 * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
141 (ALL_BP_LOCATIONS_SAFE): Likewise.
142 (breakpoint_enabled): Don't check for pending.
143 (condition_command): Free and update all locations of
145 (insert_bp_location): Adjust.
146 (software_breakpoint_inserted_here_p): Don't care
147 if breakpoint is enabled, as soon as it's inserted.
148 (print_it_typical): Print bpstat's location, not
149 bpstat's breakpoint's location.
150 (bpstat_stop_status): Iterate over all locations, not
152 (print_breakpoint_location): New.
153 (print_one_breakpoint): Renamed to
154 (print_one_breakpoint_location): ...this. Take
155 parameters to describe which location is being
156 printed. Modify code to properly print header
157 for several locations and individual locations.
158 (print_one_breakpoint): Print all locations.
159 (breakpoint_has_pc): New.
160 (describe_other_breakpoints): Use the above.
161 (check_duplicates): Renamed to...
162 (check_duplicates_for): .. this.
163 (check_duplicates): Use check_duplicates_for.
164 (allocate_bp_location): Adjust.
165 (set_raw_breakpoint_without_location): New,
166 extracted from set_raw_breakpoint.
167 (set_breakpoint_location_function): New.
168 (set_raw_breakpoint): Use
169 set_raw_breakpoint_without_location.
170 (make_breakpoint_permanent): Mark all locations
172 (disable_breakpoints_in_shlibs): Iterate over
174 (disable_breakpoints_in_unloaded_shlib): Likewise.
175 (re_enable_breakpoints_in_shlibs): Likewise.
176 (mention): Say "pending" when breakpoint has
177 zero locations. If breakpoint has more than one
179 (add_location_to_breakpoint): New.
180 (create_breakpoint): Accept symtabs_and_lines, not
181 symtab_and_line. Pass extra sals to
182 add_location_to_breakpoint.
183 (create_breakpoints): Pass symtabs_and_lines to
185 (break_command_1): Make pending breakpoints
187 (do_captured_breakpoint): Remove wrong allocation.
188 (clear_command): Iterate over all locations.
189 (unlink_locations_from_global_list): Renamed
190 from unlink_location_from_global_list. Remove
192 (delete_breakpoint): Remove all locations.
193 Iterate over all locations when deciding which
194 other location to re-enable.
195 (all_locations_are_pending): New.
196 (update_breakpoint_locations): Renamed from
197 update_breakpoint_location. Try to match old
198 and new locations using names of containing
200 (breakpoint_re_set_one): Adjust.
201 (find_location_by_number): New.
202 (disable_command): Allow disabling individual location.
203 (enable_command): Allow enabling individual location.
204 * breakpoint.c: Adjust all uses of breakpoint's
205 enable state to for bp_shlib_disabled change.
207 2007-09-22 Vladimir Prus <vladimir@codesourcery.com>
209 * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
210 (resolve_pending_breakpoint): Remove.
211 (re_enable_breakpoints_in_shlibs): Remove.
212 (unlink_locations_from_global_list): New.
213 (update_breakpoint_locations): New.
214 (breakpoint_re_set_one): Don't bail out on pending breakpoints.
215 Use parse_condition and update_breakpoint_location to
216 reset breakpoint. Ignore 'symbol not found' error from
218 (breakpoint_re_set): Don't emit newline before the
219 reason why breakpoint is not reset.
220 (do_enable_breakpoint): Don't specially process pending
222 (free_bp_location): New.
223 (break_command_1): For pending breakpoints, initialize
224 all fields of a sal with zeroes.
225 * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
226 * infcmd.c (post_create_inferior): Don't call
227 re_enable_breakpoints_in_shlibs.
228 * infrun.c (handle_inferior_event): Likewise.
229 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
230 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
231 * win32-nat.c (get_win32_debug_event): Likewise.
233 2007-09-22 Vladimir Prus <vladimir@codesourcery.com>
235 * breakpoint.c (create_breakpoint): Split from
236 create_breakpoints, implementing most of its logic.
237 Take just a single sal, single address string and
238 single condition. Do not take parsed condition at
240 (create_breakpoints): Just call create_breakpoint
242 (find_condition_and_thread): New.
243 (break_command_1): Use find_condition_and_thread.
244 Do not keep parsed conditions.
245 (do_captured_breakpoint): Don't convert
246 condition string to struct expression.
248 2007-09-22 Vladimir Prus <vladimir@codesourcery.com>
250 * breakpoint.h (struct breakpoint): Move the cond
252 (struct bp_location): Here.
253 * breakpoint.c (condition_command, bpstat_stop_status)
254 (print_one_breakpoint, allocate_bp_location)
255 (solib_load_unload_1, create_fork_vfork_event_catchpoint)
256 (create_exec_event_catchpoint, create_breakpoints)
257 (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
258 (create_ada_exception_breakpoint, set_breakpoint_sal)
259 (delete_breakpoint, breakpoint_re_set_one): Adjust.
260 * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
262 2007-09-22 Vladimir Prus <vladimir@codesourcery.com>
264 Associate bp_stat with bp_location, not breakpoint.
265 * breakpoint.h (breakpoint_at): Change type
267 * breakpoint.c (bpstat_alloc): Take bp_location,
269 (bpstat_find_breakpoint): Look at bpstat's location's
270 owner, not at bpstat->breakpoint_at.
271 (bpstat_find_step_resume_breakpoint): Likewise.
272 (bpstat_num): Likewise.
273 (print_it_typical): Likewise.
274 (print_bp_stop_message): Likewise.
275 (watchpoint_check): Likewise.
276 (bpstat_what): Likewise.
277 (bpstat_get_triggered_catchpoints): Likewise.
278 (breakpoint_auto_delete): Likewise.
279 (delete_breakpoint): Likewise.
280 (bpstat_stop_status): Pass location, not breakpoint,
281 to bpstat_alloc. Look at bpstat's location's
282 owner, not at bpstat->breakpoint_at.
284 2007-09-21 Jim Blandy <jimb@codesourcery.com>
286 * macrotab.h (new_macro_table): Document that removing information
287 from an obstack/bcache-managed macro table leaks memory.
288 * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
289 that data is never freed in obstack/bcache-managed macro tables,
290 just leak the storage.
291 (macro_undef): If we're undefining a macro at exactly the same
292 source location that we defined it, simply remove the definition
295 2007-09-21 Joel Brobecker <brobecker@adacore.com>
297 * symfile.h (struct sym_fns): Add new field sym_read_linetable.
298 * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
299 Adjust the struct sym_fns object accordingly by setting
300 the new field to NULL.
301 * xcoffread.c (aix_process_linenos): Make static.
302 (xcoff_sym_fns): Set new field to aix_process_linenos.
303 * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
304 by call to new the new sym_fns sym_read_linetable function.
305 * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
306 * config/rs6000/tm-rs6000.h: Delete.
308 2007-09-21 David Ung <davidu@mips.com>
309 Maciej W. Rozycki <macro@mips.com>
311 * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
312 rules do not treat composite types specially.
314 2007-09-20 Maciej W. Rozycki <macro@mips.com>
316 * mips-tdep.c (mips32_in_function_epilogue_p): New function.
317 (mips16_in_function_epilogue_p): Likewise.
318 (mips_in_function_epilogue_p): Likewise.
319 (mips_gdbarch_init): Register mips_in_function_epilogue_p().
321 2007-09-19 Joel Brobecker <brobecker@adacore.com>
323 * configure.ac: Add check for "etext".
324 * configure, config.in: Regenerate.
325 * maint.c (TEXTEND): Only define if either _etext or etext
327 Disable the profiling functionality if TEXTEND is not defined.
329 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
331 * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
332 address register. Correct the call to frame_id_build.
333 (mips_stub_frame_sniffer): Use the stub unwinder when the PC
336 2007-09-18 Joel Brobecker <brobecker@adacore.com>
338 * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
339 the linetable past the function end.
341 2007-09-18 James E. Wilson <wilson@specifix.com>
343 * MAINTAINERS: Update my email address.
345 2007-09-18 Jerome Guitton <guitton@adacore.com>
347 * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
348 (inf_ttrace_delete_dying_threads_callback): New function.
349 (inf_ttrace_resume): After resuming the execution, iterate over
350 the dying threads to delete them for the thread list.
351 (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
352 mark the corresponding thread as dying instead of removing it
353 from the thread list.
354 (inf_ttrace_thread_alive): return 0 for dying threads.
356 2007-09-17 Joel Brobecker <brobecker@adacore.com>
358 * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
359 that return_frame is not null.
361 2007-09-17 Joel Brobecker <brobecker@adacore.com>
363 * solib-svr4.c: Add include of "auxv.h".
364 (enable_break): Use the AT_BASE auxiliary entry if available.
365 * Makefile.in (solib-svr4.o): Update dependencies.
367 2007-09-17 Joel Brobecker <brobecker@adacore.com>
369 * NEWS: Create a new section for the next release branch.
370 Rename the section of the current branch, now that it has
373 2007-09-17 Jerome Guitton <guitton@adacore.com>
375 * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
376 * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
378 2007-09-16 Vladimir Prus <vladimir@codesourcery.com>
380 * mi/mi-cmds.c (mi_cmds): Register -list-features.
381 * mi/mi-cmds.h (mi_cmd_list_features): New.
382 * mi/mi-main.c (mi_cmd_list_features): New.
384 2007-09-11 Joel Brobecker <brobecker@adacore.com>
386 GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
387 * version.in: Bump version to 6.7.50-20070911-cvs.
389 2007-09-10 Daniel Jacobowitz <dan@codesourcery.com>
391 * thread.c (free_thread): Do not delete the step resume breakpoint
394 2007-09-10 Daniel Jacobowitz <dan@codesourcery.com>
396 * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
397 * corelow.c (core_read_description): New.
398 (init_core_ops): Set to_read_description.
399 * gdbarch.sh: Add gdbarch_core_read_description.
400 * mips-linux-tdep.c (mips_linux_core_read_description): New.
401 (mips_linux_init_abi): Call set_gdbarch_core_read_description.
402 * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
403 (mips_register_g_packet_guesses): Use them.
404 (_initialize_mips_tdep): Initialize them.
405 * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
406 * gdbarch.h, gdbarch.c: Regenerated.
408 2007-09-10 Ulrich Weigand <uweigand@de.ibm.com>
410 * infrun.c (stepping_past_breakpoint): New global variable.
411 (stepping_past_breakpoint_ptid): Likewise.
412 (prepare_to_proceed): Add STEP parameter. Do not check for Ctrl-C.
413 Only switch threads if we need to single-step over a breakpoint hit
414 in the previously selected thread. If stepping, remember previous
415 thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID]. Call
416 switch_to_thread instead of copying its contents.
417 (proceed): Pass STEP to prepare_to_proceed. Always set ONEPROC if
418 prepare_to_proceed returns true.
419 (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
420 (context_switch): Call switch_to_thread.
421 (handle_inferior_event): Switch back to previous thread if requested
422 in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
423 * gdbthread.h (switch_to_thread): Add prototype.
424 * thread.c (switch_to_thread): Make global.
426 2007-09-07 Pierre Muller <muller@ics.u-strasbg.fr>
428 * p-valprint.c: Fix 7 ARI reported problems.
429 (pascal_val_print): Fix one operator at end of line issue.
430 Use paddress function to remove use of
431 deprecated_print_address_numeric function (2 times).
432 Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
433 (pascal_value_print): Fix 3 operator at end of line issues.
435 2007-09-07 Daniel Jacobowitz <dan@codesourcery.com>
438 * arm-tdep.c (arm_in_call_stub): Delete.
439 (arm_skip_stub): Handle from_arm and from_thumb stubs.
441 2007-09-06 Daniel Jacobowitz <dan@codesourcery.com>
443 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
446 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com>
447 Jim Blandy <jimb@codesourcery.com>
449 * NEWS: Update description of string changes. Mention print/s.
450 * c-valprint.c (textual_element_type): New.
451 (c_val_print): Use it. Do not skip address printing for pointers
452 with a string format.
453 (c_value_print): Doc update.
454 * dwarf2read.c (read_array_type): Use make_vector_type.
455 * gdbtypes.c (make_vector_type): New.
456 (init_vector_type): Use it.
457 (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
458 (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
459 * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
460 (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
461 (make_vector_type): New.
462 * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
463 Call the language print routine for string format.
464 (print_scalar_formatted): Call val_print for string format. Handle
465 unsigned original types for char format.
466 (validate_format): Do not reject string format.
467 * stabsread.c (read_type): Use make_vector_type.
468 * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
470 2007-09-04 Michael Snyder <msnyder@access-company.com>
472 * expprint.c (print_subexp_standard): Check strchr for null.
473 * Makefile.in (expprint.o): Depend on gdb_assert.h.
475 * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
477 * stabsread.c (patch_block_status): Guard against null.
478 * Makefile.in (stabsread.o): Depend on gdb_assert.h.
480 2007-09-04 Daniel Jacobowitz <dan@codesourcery.com>
482 * printcmd.c (printf_command): Handle ptr_arg. Correct typo
483 in internal error message.
485 2007-09-04 Pedro Alves <pedro_alves@portugalmail.pt>
486 Daniel Jacobowitz <dan@codesourcery.com>
488 * infcmd.c (post_create_inferior): Update comment.
489 (run_command_1): Always call post_create_inferior with 0 as
492 * i386-cygwin-tdep.h: New.
493 * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
494 (win32_xfer_shared_library): Make it extern.
496 * win32-nat.c: Include gdb_obstack.h and xml-support.h and
498 (win32_so_ops): Delete.
499 (get_relocated_section_addrs): Delete.
500 (solib_symbols_add): Delete.
501 (register_loaded_dll): Delete.
502 (win32_make_so): New.
503 (handle_load_dll): Use win32_make_so.
504 (win32_free_so): Free the passed in so.
505 (win32_relocate_section_addresses): Delete.
506 (win32_solib_create_inferior_hook): Delete.
507 (handle_unload_dll): Don't add PE offset here. Free so with
508 win32_free_so instead of free_so.
509 (win32_special_symbol_handling): Delete.
510 (get_win32_debug_event): Remove unneeded calls. Set state to
511 TARGET_WAITKIND_LOADED on a dll unload.
512 (do_initial_win32_stuff): Clear cygwin_load_start and
514 (map_code_section_args): Delete.
515 (dll_code_sections_add): Delete.
516 (core_section_load_dll_symbols): Delete.
517 (win32_xfer_shared_libraries): New.
518 (win32_current_sos): Delete.
519 (win32_xfer_partial): New.
520 (open_symbol_file_object): Delete.
521 (in_dynsym_resolve_code): Delete.
522 (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
523 of win32_ops. Remove win32_so_ops settings. Don't set
524 current_target_so_ops here.
526 * Makefile.in (i386_cygwin_tdep_h): New variable.
527 (i386-cygwin-tdep.o): Update dependencies.
528 (win32-nat.o): Update dependencies.
530 2007-09-04 Pedro Alves <pedro_alves@portugalmail.pt>
531 Daniel Jacobowitz <dan@codesourcery.com>
533 * gdbarch.sh (core_xfer_shared_libraries): New.
535 * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
537 * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
539 * xml-support.c (gdb_xml_parse): Debug output tweaks.
540 (xml_escape_text): New.
541 * xml-support.h (xml_escape_text): Declare.
543 * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
544 * config/i386/cygwin.mt (TDEPFILES): ... here.
546 * win32-nat.c: (fetch_elf_core_registers): Delete.
547 (win32_elf_core_fn): Delete.
548 (_initialize_core_win32): Delete.
550 * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
551 "xml-support.h" and "gdbcore.h".
552 (i386_win32_gregset_reg_offset): New.
553 (I386_WIN32_SIZEOF_GREGSET): New.
554 (i386_win32_regset_from_core_section): New.
555 (win32_xfer_shared_library): New.
556 (struct cpms_data): New.
557 (core_process_module_section): New.
558 (win32_core_xfer_shared_libraries): New.
559 (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
560 gregset_num_regs, sizeof_gregset members of tdep. Register
561 regset_from_core_section and core_xfer_shared_libraries callbacks.
563 * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
564 * gdbarch.h, gdbarch.c: Regenerate.
566 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
568 * corelow.c (core_xfer_partial): Pass writebuf to
569 deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
571 2007-09-03 Pedro Alves <pedro_alves@portugalmail.pt>
573 * arm-tdep.h (arm_skip_stub): Declare.
574 * arm-wince-tdep.c: Don't include "solib-svr4.h". Include
576 (arm_pe_skip_trampoline_code): New function.
577 (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
578 gdbarch_skip_trampoline_code callback.
579 * Makefile.in (arm-wince-tdep.o): Update dependencies.
581 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
583 * MAINTAINERS: Move Fred Fish to Past Maintainers.
585 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
587 * configure.ac: Add --with-expat.
588 * configure: Regenerated.
590 2007-09-03 Andreas Schwab <schwab@suse.de>
592 * configure.ac: Accept --with-system-readline.
593 (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
594 * configure: Regenerate.
595 * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
597 (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
599 2007-09-03 Maxim Grigoriev <maxim2405@gmail.com>
600 Daniel Jacobowitz <dan@codesourcery.com>
602 * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
604 2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
606 * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
608 2007-09-02 Daniel Jacobowitz <dan@codesourcery.com>
610 * top.c (print_gdb_version): Update for GPL version 3.
612 2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
614 * NEWS: Mention the build-id .debug files verification.
616 2007-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
618 * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
620 2007-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
622 * Makefile.in (symfile.o): Update dependencies.
623 * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
624 DEBUGFILE variable. FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
625 (struct build_id): New structure.
626 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
627 (find_separate_debug_file): New variable BUILD_ID.
628 Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
630 2007-08-31 Vladimir Prus <vladimir@codesourcery.com>
632 * varobj.c (struct varobj): Fix comment
633 for the type member not to lie when it can be
636 2007-08-31 Vladimir Prus <vladimir@codesourcery.com>
638 Implement -var-info-path-expression.
640 * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
642 * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
643 * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
644 * varobj.c (struct varobj): New field 'path_expr'.
645 (c_path_expr_of_child, cplus_path_expr_of_child)
646 (java_path_expr_of_child): New.
647 (struct language_specific): New field path_expr_of_child.
648 (varobj_create): Initialize the path_expr field.
649 (varobj_get_path_expr): New.
650 (new_variable): Initialize the path_expr field.
651 (free_variable): Free the path_expr field.
652 (adjust_value_for_children_access): New parameter
654 (c_number_of_children): Adjust.
655 (c_describe_child): New parameter CFULL_EXPRESSION.
656 Compute full expression.
657 (c_value_of_child, c_type_of_child): Adjust.
658 (cplus_number_of_children): Adjust.
659 (cplus_describe_child): New parameter CFULL_EXPRESSION.
660 Compute full expression.
661 (cplus_name_of_child, cplus_value_of_child)
662 (cplus_type_of_child): Adjust.
663 * varobj.h (varobj_get_path_expr): Declare.
665 2007-08-31 Vladimir Prus <vladimir@codesourcery.com>
667 * mi/mi-cmd-var.c (print_varobj): If a varobj
668 type is NULL, don't try to print it.
670 2007-08-30 Alan Modra <amodra@bigpond.net.au>
672 * ppc-linux-nat.c (right_fill_reg): Delete.
673 (supply_gregset): Use ppc_supply_gregset.
674 (supply_fpregset): Use ppc_supply_fpregset.
675 (fill_gregset): Use ppc_collect_gregset.
676 (fill_fpregset): Use ppc_collect_fpregset.
677 * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
678 (right_supply_register, ppc_linux_supply_gregset): Delete.
679 (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
680 (ppc_linux_supply_fpregset): Delete.
681 (ppc_linux_collect_gregset): New function.
682 (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
683 (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
684 ppc_linux_supply_gregset, and ppc_collect_gregset.
685 (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
686 (ppc_linux_gregset, ppc_linux_fpregset): New functions.
687 (ppc_linux_regset_from_core_section): Update.
688 * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
689 (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
690 (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
691 * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
692 (ppcobsd_collect_gregset): Likewise.
693 (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
694 * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
695 * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
696 * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
697 (rs6000_aix64_reg_offsets): Likewise.
698 (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
699 ppc_floating_point_unit_p.
700 (rs6000_aix_collect_regset): Similarly.
701 * rs6000-tdep.c (ppc_supply_reg): Add regsize param. Adjust offset
702 when regsize is larger than regcache register size.
703 (ppc_collect_reg): Similarly zero pad when regsize is larger than
704 regcache register size.
705 (ppc_greg_offset): New function, split out from..
706 (ppc_supply_gregset): ..here. Separate code handling all regs from
707 single reg case. Correct xer offset.
708 (ppc_fpreg_offset): New function, split out from..
709 (ppc_supply_fpregset): ..here. Separate code handling all regs from
711 (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
712 (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
713 a fp unit, instead return if no fp.
715 2007-08-29 Jim Blandy <jimb@codesourcery.com>
717 * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
718 this code has not been compiled for two years.
720 2007-08-29 Michael Snyder <msnyder@access-company.com>
722 * event-top.c (gdb_readline2): Return after EOF.
724 2007-08-29 Joel Brobecker <brobecker@adacore.com>
726 * symtab.c: Remove a function that has been commented out 3 years ago.
728 2007-08-29 Randolph Chung <tausq@debian.org>
730 * hppa-tdep.c (hppa32_cannot_fetch_register)
731 (hppa64_cannot_fetch_register): New functions.
732 (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
733 * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
735 2007-08-28 Michael Snyder <msnyder@access-company.com>
737 * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
738 check for null before calling check_typedef.
740 * NEWS: Mention Coverity bug fixes.
742 2007-08-27 Markus Deuling <deuling@de.ibm.com>
744 * spu-tdep.c (spu_pointer_to_address): New function.
745 (spu_integer_to_address): Likewise.
746 (spu_gdbarch_init): Add spu_pointer_to_address and
747 spu_integer_to_address to gdbarch.
749 2007-08-26 Pedro Alves <pedro_alves@portugalmail.pt>
751 * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
753 2007-08-23 Joel Brobecker <brobecker@adacore.com>
755 * Makefile.in (copying.c): Use the top-level COPYING3 as the file
756 that contains the GDB license.
757 * copying.awk: Adjust to the GPLv3 wording.
758 * copying.c: Regenerate.
760 2007-08-23 Joel Brobecker <brobecker@adacore.com>
762 * copying.awk: Protoization, and i18n markup.
764 2007-08-23 Joel Brobecker <brobecker@adacore.com>
766 * config/djgpp/djconfig.sh: Switch license to GPLv3.
767 * copyright.sh: Likewise.
768 * gdb-events.sh: Likewise.
769 * gdb_gcore.sh: Likewise.
770 * gdb_mbuild.sh: Likewise.
771 * gdbarch.sh: Likewise.
772 * observer.sh: Likewise.
773 * features/feature_to_c.sh: Likewise.
774 * regformats/regdat.sh: Likewise.
776 2007-08-23 Joel Brobecker <brobecker@adacore.com>
778 Switch the license of all .c files to GPLv3.
779 Switch the license of all .h files to GPLv3.
780 Switch the license of all .cc files to GPLv3.
782 2007-08-23 Joel Brobecker <brobecker@adacore.com>
784 * configure.ac: Switch license to GPLv3.
786 2007-08-22 Daniel Jacobowitz <dan@codesourcery.com>
788 * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
789 determine the file's FPU type.
791 2007-08-22 Daniel Jacobowitz <dan@codesourcery.com>
793 * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
794 (mips_n32n64_push_dummy_call): Always increment float_argreg along
795 with argreg. Use mips_n32n64_fp_arg_chunk_p.
797 2007-08-22 Daniel Jacobowitz <dan@codesourcery.com>
799 * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
801 (elf_locate_base): Look for DT_MIPS_RLD_MAP first. Expand comments.
802 (elf_lookup_lib_symbol): Fix formatting.
804 2007-08-21 Michael Snyder <msnyder@access-company.com>
806 * dbxread.c (read_dbx_symtab): Guard null deref.
809 * valops.c (find_overload_match): Guard against NULL.
811 2007-08-21 Daniel Jacobowitz <dan@codesourcery.com>
813 * MAINTAINERS (Patch Champions): Remove self.
815 2007-08-21 Chris Smith <chris.smith@st.com>
817 * cli/cli-script.c (read_command_lines): Call dont_repeat for each
820 2007-08-18 Michael Snyder <msnyder@access-company.com>
822 * stabsread.c (dbx_lookup_type): Memory leak.
824 * event-loop.c (delete_async_signal_handler): Move pointer null
825 test to before pointer dereference.
827 * ui-out.c (append_header_to_list): Possible cut and paste error.
829 * MAINTAINERS: white space tweak.
831 2007-08-17 Michael Snyder <msnyder@access-company.com>
833 * stack.c (print_frame): Memory leak.
835 * completer.c (filename_completer): Avoid memory leak.
836 Remove unnecessary nested block.
838 * c-exp.y (parse_number): Memory leak.
840 * completer.c (location_completer): Must free 'fn_list', except
841 in the one case where it is returned (as 'list').
843 * varobj.c (value_of_root): Memory leak.
845 * gdbtypes.h (virtual_base_list): Remove export decl.
846 * gdbtypes.c (virtual_base_list): Make static. Not called outside.
847 (virtual_base_index): Memory leak.
848 (virtual_base_index_skip_primaries): Ditto.
850 2007-08-17 Maxim Grigoriev <maxim2405@gmail.com>
852 * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
853 (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
854 (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
855 (xtensa_read_register): New function.
856 (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
857 (xtensa_insn_kind): New types.
858 (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
859 (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
860 (xtensa_verify_config, xtensa_pseudo_register_read)
861 (xtensa_pseudo_register_write, xtensa_extract_return_value)
862 (xtensa_store_return_value)
863 (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
864 (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
865 (xtensa_frame_this_id, xtensa_frame_prev_register)
866 (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
867 (call0_frame_cache, call0_frame_get_reg_at_entry)
868 (call0_classify_opcode, call0_track_op)
869 (call0_analyze_prologue, call0_frame_cache): New functions.
871 2007-08-17 Vladimir Prus <vladimir@codesourcery.com>
873 * breakpoint.c (bpstat_free): New.
874 (bpstat_clear): Use bpstat_free.
875 (delete_breakpoint): Document why we cannot
876 remove bpstats from stop_bpstat.
877 * breakpoint.h (bpstat_free): Declare.
879 2007-08-16 Michael Snyder <msnyder@access-company.com>
881 * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
883 2007-08-15 Paul Hilfinger <hilfinger@adacore.com>
884 Joel Brobecker <brobecker@adacore.com>
886 * ada-lang.c (resolve_subexp): Correct arity of binary operators.
888 2007-08-15 Paul Hilfinger <hilfinger@adacore.com>
889 Joel Brobecker <brobecker@adacore.com>
891 * ada-lang.c (possible_user_operator_p): Alternative fix to last
892 checkin guarding against NULL.
894 2007-08-14 Michael Snyder <msnyder@access-company.com>
896 * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
897 tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
898 tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
899 go at beginning of new line.
901 * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
902 tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
903 tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
904 tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
905 tui-winsource.h, tui.c, tui.h: Function declarations and
906 definitions, wrap long lines.
908 * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
909 tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
910 Reformat block comments to GNU standard.
912 * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
913 tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
914 tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
915 tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
916 tui.c, tui.h: Comment reformatting to coding standard (capitals,
917 spaces after periods, etc).
919 * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
920 tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
921 tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
922 tui-winsource.h: Whitespace changes, fix pointer declarations
925 2007-08-14 Joel Brobecker <brobecker@adacore.com>
926 Michael Snyder <msnyder@access-company.com>
928 * ada-lang.c (field_alignment): Guard against NULL.
930 2007-08-14 Joel Brobecker <brobecker@adacore.com>
932 * MAINTAINERS (Global Maintainers): Add self.
934 2007-08-14 Michael Snyder <msnyder@access-company.com>
936 * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
938 * ada-lang.c (possible_user_operator_p): Guard against NULL.
940 * varobj.c (cplus_describe_child): Guard against null.
941 Use "NULL" instead of "0" to initialize pointers.
943 2007-08-14 Daniel Jacobowitz <dan@codesourcery.com>
945 * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
946 to match any gdbarch with matching OSABI. Set default ABI and FPU
947 after running the OSABI handler.
949 2007-08-14 Daniel Jacobowitz <dan@codesourcery.com>
951 * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
952 * config/i386/linux.mt (TDEPFILES): ...to here.
954 2007-08-14 Vladimir Prus <vladimir@codesourcery.com>
956 * breakpoint.c (disable_breakpoints_in_shlibs): Remove
957 the 'silent' parameter and code to implement that.
958 * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
960 * win32-nat.c: Adjust.
963 2007-08-14 Vladimir Prus <vladimir@codesourcery.com>
965 * breakpoint.c (update_breakpoints_after_exec): Don't
968 2007-08-13 Michael Snyder <msnyder@access-company.com>
970 * valops.c: Whitespace clean-up.
972 * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
974 * event-top.c (command_line_handler): Memory leak.
976 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
977 No need to make copy.
979 * source.c (find_source_lines): Require symtab 's'.
981 2007-08-11 Michael Snyder <msnyder@access-company.com>
983 * completer.c: Spelling fix in comments.
985 2007-08-10 Michael Snyder <msnyder@access-company.com>
987 * gdbtypes.c: Coding standard cleanup.
988 * gdbtypes.c: Comment/whitespace cleanup.
990 * stabsread.c (read_huge_number): Attempt to compute value before
991 values that it depends on.
993 * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
994 (decode_objc): Use "NULL" instead of 0.
995 (find_method): Ditto.
996 (decode_all_digits): Ditto.
997 (decode_dollar): Ditto.
999 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
1001 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
1003 * solib-svr4.c (enable_break): Don't free tmp_pathname until
1006 * completer.c: Comment/whitespace cleanup.
1008 2007-08-10 Joel Brobecker <brobecker@adacore.com>
1010 * Makefile.in (i386nbsd-nat.o): Add missing dependency.
1012 2007-08-10 Maxim Grigoriev <maxim2405@gmail.com>
1014 * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
1015 allocated file descriptors.
1017 2007-08-10 Joel Brobecker <brobecker@adacore.com>
1019 * Makefile.in: Minor cleanup throughout; add some missing variables,
1020 add some missing rules, remove some rules that are no longer needed,
1021 and fix the dependencies in several rules.
1023 2007-08-10 Ludovic Courtès <ludo@gnu.org>
1025 * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
1026 (scm_lang_h, scm_tags_h): New.
1027 (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
1028 (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
1029 * defs.h (enum language): Add `language_scm'.
1031 * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
1034 2007-08-09 Ludovic Courtès <ludo@gnu.org>
1036 * MAINTAINERS (Write After Approval): Add myself.
1038 2007-08-09 Michael Snyder <msnyder@access-company.com>
1040 * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
1042 2007-08-09 Joel Brobecker <brobecker@adacore.com>
1044 * solib-som.c (som_relocate_section_addresses): Stop saving
1045 the $CODE$ section in the so_list structure.
1047 2007-08-08 Maxim Grigoriev <maxim2405@gmail.com>
1049 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
1050 (xtensa_register_group_t): Add entries for coprocessors.
1051 * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
1052 (xtensa_add_reggroups): Likewise.
1053 (xtensa_register_reggroup_p): Likewise.
1054 (xtensa_coprocessor_register_group): New function.
1057 2007-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1059 * serial.c (serial_open): Fix the OPEN parameter macro expansion.
1061 2007-08-08 Michael Snyder <msnyder@access-company.com>
1063 * target.c (target_read_string): Guard against null.
1065 * varobj.c (value_of_root): Move alloc after return to avoid leak.
1067 * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
1068 (tui_set_layout_for_display_command): Mem leak.
1070 * top.c (command_line_input): Memory leak.
1072 * solib-svr4.c (open_symbol_file_object): Memory leak.
1073 (svr4_current_sos): Ditto.
1074 (enable_break): Ditto.
1076 * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
1078 * dwarf2read.c (add_partial_symbol): Memory leak.
1080 2007-08-06 Michael Snyder <msnyder@access-company.com>
1082 * ada-lang.c (desc_bounds): Comparison of function address to NULL.
1084 2007-08-05 Jim Blandy <jimb@codesourcery.com>
1086 * macroexp.c (init_buffer): Remove testing code that overrides the
1087 caller's length guess.
1088 (gather_arguments): Use a larger initial size, now that the vector
1089 growth code has been exercised.
1091 2007-08-05 Pedro Alves <pedro_alves@portugalmail.pt>
1093 * solib-target.c (solib_target_relocate_section_addresses): Add
1094 orig_delta to addr_high.
1096 2007-08-04 Michael Snyder <msnyder@access-company.com>
1098 * remote-fileio.c (remote_fileio_func_write): Memory leak.
1100 * breakpoint.c (print_one_breakpoint): Off by one error.
1102 * tracepoint.c (add_register): Off by one error.
1103 (stringify_collection_list): Free malloc buffer.
1105 2007-08-03 Michael Snyder <msnyder@access-company.com>
1107 * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
1108 stop memory leak, straighten out cleanups.
1110 * jv-lang.c (java_link_class_type): Guard against NULL.
1112 2007-08-02 Michael Snyder <msnyder@access-company.com>
1114 * gdbtypes.c (create_set_type): Test should only be done within
1115 the preceeding if block. Otherwise, variable is uninitialized.
1117 * gdbtypes.c (check_typedef): Guard NULL.
1119 2007-08-01 Michael Snyder <msnyder@access-company.com>
1121 * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
1122 avoid dereference in lookup_cmd_1.
1124 * tui/tui-data.c (tui_alloc_content): Move assign out of if,
1125 clean up long lines.
1126 (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
1127 (tui_alloc_win_info): Ditto.
1128 (tui_add_content_elements): Ditto.
1129 * tui/tui-file.c (tui_file_magic): Ditto.
1131 2007-07-31 Michael Snyder <msnyder@access-company.com>
1133 * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
1134 True and false paths are mutually exclusive.
1136 * event-top.c (command_line_handler): Add pedantic return.
1138 * f-valprint.c (info_common_command): Bail out to prevent null
1139 pointer deref. Break up a long line.
1141 * exec.c (xfer_memory): Remove redundant condition from 'if'.
1143 * symfile.c (reread_separate_symbols): Free xmalloced memory.
1145 * printcmd.c (build_address_symbolic): Remove dead code and dead
1148 2007-07-31 Daniel Jacobowitz <dan@codesourcery.com>
1150 * linespec.c (minsym_found): Advance to the next line if possible.
1152 2007-07-31 Pedro Alves <pedro_alves@portugalmail.pt>
1154 * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
1155 * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
1156 solib-svr4.o, and add solib-target.o
1158 2007-07-27 Michael Snyder <msnyder@access-company.com>
1160 * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
1162 2007-07-26 Maciej W. Rozycki <macro@linux-mips.org>
1164 * MAINTAINERS (Write After Approval): Add myself.
1166 2007-07-26 Maciej W. Rozycki <macro@mips.com>
1168 * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
1171 2007-07-25 Maciej W. Rozycki <macro@mips.com>
1173 * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
1175 2007-07-24 Michael Snyder <msnyder@access-company.com>
1177 * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
1178 'buffer' must cover both branches that call strcmp (Coverity).
1180 * stack.c (print_frame_args): Check return value of lookup_symbol.
1182 * ax-gdb.c (find_field): Guard against null ptr.
1184 2007-07-24 Ulrich Weigand <uweigand@de.ibm.com>
1186 * regformats/reg-spu.dat: Fix order of npc, id registers.
1188 2007-07-24 Ulrich Weigand <uweigand@de.ibm.com>
1190 * target.c (memory_xfer_partial): Accesses to unmapped overlay
1191 sections should always go to the executable file.
1193 2004-07-20 Chris Dearman <chris@mips.com>
1195 * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
1196 prologue instructions.
1198 2007-07-20 Maciej W. Rozycki <macro@mips.com>
1200 * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
1203 2007-07-20 Chris Dearman <chris@mips.com>
1204 Maciej W. Rozycki <macro@mips.com>
1206 * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
1209 2007-07-17 Pedro Alves <pedro_alves@portugalmail.pt>
1210 Daniel Jacobowitz <dan@codesourcery.com>
1212 * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
1213 * coff-pe-read.c (read_pe_exported_syms): Delete verbose
1215 * NEWS: Mention gdbserver DLL support.
1217 2007-07-17 Daniel Jacobowitz <dan@codesourcery.com>
1219 * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
1221 2007-07-16 H.J. Lu <hongjiu.lu@intel.com>
1223 * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
1226 2007-07-13 Kevin Buettner <kevinb@redhat.com>
1228 * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
1231 2007-07-12 Kevin Buettner <kevinb@redhat.com>
1233 * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
1234 (mep_analyze_prologue): Add case for BRA instruction.
1236 2007-07-12 Ulrich Weigand <uweigand@de.ibm.com>
1238 * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
1240 2007-07-10 Nick Roberts <nickrob@snap.net.nz>
1242 * breakpoint.c: Include "top.h".
1243 (breakpoint_1): Don't set convenience variable $_ if server prefix
1245 (_initialize_breakpoint): Describe this behaviour in command help.
1247 2007-07-08 Pedro Alves <pedro_alves@portugalmail.pt>
1249 * solib-target.c (library_list_start_segment): Cast address to
1252 2007-07-06 Mark Kettenis <kettenis@gnu.org>
1254 * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
1255 for terminated processes.
1257 2007-07-05 Michael Snyder <msnyder@access-company.com>
1259 * event-top.c (cli_command_loop): Prompt string can (and should)
1260 be freed after call to readline (Coverity). Also move local var
1261 declarations into block where they are used.
1263 * tui/tui-interp.c (tui_command_loop): Prompt string can (and
1264 should) be freed after call to readline (Coverity). Also move
1265 local var declarations into block where they are used.
1267 2007-07-03 Andreas Schwab <schwab@suse.de>
1269 * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
1272 2007-07-03 Paul Gilliam <pgilliam@us.ibm.com>
1273 Thiago Bauermann <bauerman@br.ibm.com>
1274 Joseph S. Myers <joseph@codesourcery.com>
1275 Daniel Jacobowitz <dan@codesourcery.com>
1277 * remote.c (remote_check_symbols): Use
1278 gdbarch_convert_from_func_ptr_addr.
1279 * infcall.c (find_function_addr): Handle function descriptors
1280 without debugging information.
1281 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
1282 from ppc64_linux_convert_from_func_ptr_addr. Handle -msecure-plt.
1283 (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
1284 * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
1285 (bfd_lookup_symbol): Do not take a SECT_FLAGS argument. Always
1286 allow SEC_CODE and SEC_DATA.
1287 (enable_break): Update calls. Pass current_target to solib_add.
1288 Use gdbarch_convert_from_func_ptr_addr.
1290 2007-07-03 Ilko Iliev <iliev@ronetix.at>
1291 Daniel Jacobowitz <dan@codesourcery.com>
1293 * symfile.c (print_transfer_performance): Avoid integer overflow.
1296 2007-07-03 Markus Deuling <deuling@de.ibm.com>
1298 * cp-namespace.c (lookup_symbol_file): Add block to
1299 lookup_symbol_global call.
1300 * Makefile.in (solist_h): Add dependency on symtab header.
1301 (symtab.o): Add dependency on solist header.
1302 * solib.c (solib_global_lookup): New function.
1303 * solib-svr4.c (scan_dyntag): Likewise.
1304 (elf_locate_base): Call helper routine scan_dyntag.
1305 (elf_lookup_lib_symbol): New function.
1306 (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
1307 * solist.h (symtab.h): New include.
1308 (struct target_so_ops): New member lookup_lib_global_symbol.
1309 (solib_global_lookup): New prototype.
1310 * symtab.c: New include solist.h.
1311 (lookup_objfile_from_block): New function.
1312 (lookup_global_symbol_from_objfile): New function.
1313 (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
1314 (lookup_symbol_global): Call library-specific lookup procedure.
1315 * symtab.h (lookup_global_symbol_from_objfile): New prototype.
1317 * NEWS: Document framework.
1319 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
1321 * target-descriptions.c (tdesc_create_reg): Do not set reg->type
1324 * cli/cli-script.c (build_command_line): Update NULL check.
1326 2007-07-02 Michael Snyder <msnyder@access-company.com>
1328 * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
1330 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
1332 * Makefile.in (XMLFILES): Add library-list.dtd.
1333 (ALLDEPFILES): Add solib-target.o.
1334 (solib-target.o): New rule.
1335 * remote.c (PACKET_qXfer_libraries): New constant.
1336 (remote_protocol_features): Add qXfer:libraries:read.
1337 (remote_wait): Recognize library stop replies.
1338 (remote_async_wait): Likewise. Fix typo.
1339 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
1340 (init_remote_async_ops): Fix typo.
1341 (_initialize_remote): Register "set remote library-info-packet".
1342 * solib-som.c (som_current_sos): Set addr_low and addr_high.
1343 * solib-target.c: New file.
1344 * solib.c (solib_map_sections): Use addr_low and addr_high instead
1346 (info_sharedlibrary_command): Likewise.
1347 (solib_add_library, solib_remove_library): New.
1348 * solist.h (struct so_list): Replace textsection with addr_low and
1350 * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
1351 * NEWS: Describe new qXfer:libraries:read and shared library
1353 * features/library-list.dtd: New.
1355 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
1357 * infrun.c (inferior_ignoring_startup_exec_events): Delete.
1358 (start_remote): Use STOP_QUIETLY_REMOTE.
1359 (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
1360 support on a SOLIB_ADD definition. Update breakpoints_inserted.
1361 Update to match shared library event breakpoint support. Only
1362 resume if appropriate. Handle STOP_QUIETLY_REMOTE.
1363 (normal_stop): Handle TARGET_WAITKIND_LOADED.
1364 * fork-child.c (startup_inferior): Do not set
1365 inferior_ignoring_startup_exec_events
1366 * inferior.h (inferior_ignoring_startup_exec_events): Delete
1368 (enum stop_kind): Improve documentation. Add STOP_QUIETLY_REMOTE.
1370 2007-07-02 Markus Deuling <deuling@de.ibm.com>
1372 * breakpoint.c (insert_bp_location): Remove dead code
1373 (DISABLE_UNSETTABLE_BREAK).
1374 (disable_breakpoints_in_shlibs)
1375 (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
1377 2007-07-02 Daniel Jacobowitz <dan@codesourcery.com>
1379 * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
1380 Call insert_bp_location.
1382 2007-07-01 H.J. Lu <hongjiu.lu@intel.com>
1384 * core-regset.c (fetch_core_registers): Work around gcc 3.4
1387 2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
1389 * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
1392 2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
1394 * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
1395 (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
1396 (gdb_readline_wrapper_cleanup): Do not reset the prompt.
1397 (gdb_readline_wrapper): Do not save the prompt. Pass our prompt
1398 to display_gdb_prompt.
1400 2007-07-01 Daniel Jacobowitz <dan@codesourcery.com>
1403 * target.c (memory_xfer_partial): Do not continue past targets with
1406 2007-06-30 Andreas Schwab <schwab@suse.de>
1408 * m68k-tdep.c (m68k_ps_type): New.
1409 (m68k_init_types): New.
1410 (m68k_register_type): Use m68k_ps_type for PS register.
1411 (_initialize_m68k_tdep): Call m68k_init_types.
1413 * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
1414 from the generic m68k arch.
1416 2007-06-28 Michael Snyder <msnyder@access-company.com>
1418 * m2-typeprint.c (m2_print_type): Move pointer ref after null test
1421 * linux-thread-db.c (thread_db_get_thread_local_address): Add
1422 gdb_assert before using return value of find_thread_pid (Coverity).
1424 * source.c (unset_substitute_path_command): Plug leak (Coverity).
1426 * cli/cli-script.c (build_command_line): Add null pointer guard
1429 2007-06-27 Daniel Jacobowitz <dan@codesourcery.com>
1431 * linux-thread-db.c (thread_db_attach): Delete.
1432 (thread_db_detach): Typo fix. Call target_mourn_inferior
1433 instead of fixing up proc_handle.
1434 (have_threads_callback, have_threads): New functions.
1435 (thread_db_wait): Remove dead proc_handle.pid check. Only
1436 translate PTIDs if we have registered threads. Check for new
1437 threads if we have none.
1438 (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
1439 (find_new_threads_callback): Only enable event reporting if TID == 0.
1440 (same_ptid_callback): New.
1441 (thread_db_get_thread_local_address): Check for new threads.
1442 (init_thread_db_ops): Don't set to_attach, to_create_inferior,
1443 or to_post_startup_inferior.
1445 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1447 * infrun.c (adjust_pc_after_break): Do not assume software single-step
1448 is always active if SOFTWARE_SINGLE_STEP_P is true.
1449 (resume): Use gdbarch_software_single_step[_p] instead of
1450 SOFTWARE_SINGLE_STEP[_P].
1451 (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
1453 * gdbarch.sh (software_single_step): Remove target macro.
1454 * gdbarch.h, gdbarch.c: Regenerate.
1456 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1458 * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
1459 DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
1460 (struct gdbarch_swap, struct gdbarch_swap_registration,
1461 struct gdbarch_swap_registry, gdbarch_swap_registry,
1462 current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
1463 current_gdbarch_swap_in_hack): Remove.
1464 (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
1465 (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
1466 and current_gdbarch_swap_out_hack, update current_gdbarch directly.
1467 (deprecated_current_gdbarch_select_hack): Likewise.
1468 * gdbarch.h, gdbarch.c: Regenerate.
1470 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1472 * infrun.c (clear_proceed_status): Clean up stop_registers.
1473 (normal_stop): Allocate regcache for stop_registers.
1474 (struct inferior_status): Remove stop_registers member.
1475 (save_inferior_status): Do not save stop_registers.
1476 (restore_inferior_status): Do not restore stop_registers.
1477 (discard_inferior_status): Do not discard stop_registers.
1478 (build_infrun): Remove.
1479 (_initialize_infrun): Do not swap stop_registers.
1481 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1483 * remote.c (remote_address_masked): If remote_address_size is zero,
1484 default to target address size.
1485 (build_remote_gdbarch_data): Remove.
1486 (_initialize_remote): Do not swap remote_address_size.
1488 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1490 * gdbtypes.h (builtin_type_true_char, builtin_type_void,
1491 builtin_type_char, builtin_type_short, builtin_type_int,
1492 builtin_type_long, builtin_type_signed_char,
1493 builtin_type_unsigned_char, builtin_type_unsigned_short,
1494 builtin_type_unsigned_int, builtin_type_unsigned_long,
1495 builtin_type_float, builtin_type_double, builtin_type_long_double,
1496 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
1497 builtin_type_bool, builtin_type_long_long,
1498 builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
1499 builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
1500 variable declaration with compatibility macro.
1501 * gdbtypes.c (builtin_type_true_char, builtin_type_void,
1502 builtin_type_char, builtin_type_short, builtin_type_int,
1503 builtin_type_long, builtin_type_signed_char,
1504 builtin_type_unsigned_char, builtin_type_unsigned_short,
1505 builtin_type_unsigned_int, builtin_type_unsigned_long,
1506 builtin_type_float, builtin_type_double, builtin_type_long_double,
1507 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
1508 builtin_type_bool, builtin_type_long_long,
1509 builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
1510 builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
1511 (build_gdbtypes): Remove.
1512 (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
1513 opaque-type-resolution command here. Do not call
1514 deprecated_register_gdbarch_swap.
1516 2007-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1518 * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
1519 nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
1520 * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
1522 * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
1523 (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
1524 (write_exp_msymbol): Use builtin nodebug_ types instead of them.
1525 (build_parse): Remove.
1526 (_initialize_parse): Do not call build_parse. Do not register
1527 msym_ types for gdbarch-swapping.
1529 * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
1530 instead of creating private type.
1532 * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
1533 (_initialize_xcoffread): Do not initialized them.
1534 (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
1536 * mdebugread.c (nodebug_func_symbol_type): Remove.
1537 (nodebug_var_symbol_type): Remove.
1538 (_initialize_mdebugread): Do not initialize them.
1539 (parse_symbol): Use builtin nodebug_ type instead of them.
1540 (parse_procedure): Likewise.
1542 2007-06-21 Chris Dearman <chris@mips.com>
1544 * printcmd.c (do_one_display): If display/i, start with an initial
1545 line feed to avoid bad layout if there is a branch delay slot.
1547 2007-06-21 Nigel Stephens <nigel@mips.com>
1548 Maciej W. Rozycki <macro@mips.com>
1550 * disasm.c (gdb_print_insn): Return the number of branch delay
1551 slot instructions too.
1552 * disasm.h (gdb_print_insn): Update prototype.
1553 * printcmd.c (branch_delay_insns): New variable to record the
1554 number of delay slot instructions after disassembling a branch.
1555 (print_formatted): Record the number of branch delay slot
1557 (do_examine): When disassembling, if the last instruction
1558 disassembled has any branch delay slots, then bump the count so
1559 that they get disassembled too.
1560 * tui/tui-disasm.c (tui_disassemble): Update the call to
1562 * NEWS: Document the new behaviour.
1564 2007-06-21 Andreas Schwab <schwab@suse.de>
1566 * regcache.c (write_pc_pid): Restore missing else.
1568 2007-06-20 Ulrich Weigand <uweigand@de.ibm.com>
1570 * regcache.c (regcache_print): Use get_current_regcache ()
1571 instead of current_regcache.
1573 2007-06-20 H.J. Lu <hongjiu.lu@intel.com>
1576 * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
1577 instead of bfd_make_section_anyway.
1578 (gcore_create_callback): Likewise. Also set SEC_NEVER_LOAD
1579 when clearing SEC_LOAD.
1581 2007-06-19 Joseph Myers <joseph@codesourcery.com>
1583 * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
1584 registers for big-endian.
1586 2007-06-19 Markus Deuling <deuling@de.ibm.com>
1588 * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
1589 * disasm.c (dump_insns, gdb_print_insn): Likewise.
1590 * gdbarch.c, gdbarch.h: Regenerate.
1592 2007-06-19 Markus Deuling <deuling@de.ibm.com>
1594 * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
1595 gdbarch_believe_pcc_promotion.
1596 * stabsread.c (define_symbol): Likewise.
1597 Remove unnecessary definition.
1598 * coffread.c (process_coff_symbol): Remove unnecessary code.
1599 * gdbarch.c, gdbarch.h: Regenerate.
1601 2007-06-19 Daniel Jacobowitz <dan@codesourcery.com>
1603 * configure.ac: Do not use ${objdir}.
1604 * configure: Regenerated.
1606 2007-06-18 Ulrich Weigand <uweigand@de.ibm.com>
1608 * gdbarch.sh (deprecated_register_size): Remove.
1609 * gdbarch.h, gdbarch.c: Regenerate.
1611 * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
1612 by INT_REGISTER_SIZE.
1613 (thumb_get_next_pc, arm_return_in_memory): Likewise.
1614 (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
1615 * ia64-tdep.c (ia64_gdbarch_init): Do not call
1616 set_gdbarch_deprecated_register_size.
1618 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1620 * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
1621 gdbarch_deprecated_fp_regnum.
1622 * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
1623 * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
1624 * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
1625 * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
1627 * gdbarch.c, gdbarch.h: Regenerate.
1629 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1631 * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
1632 gdbarch_extract_return_value.
1633 * value.c (generic_use_struct_convention): Likewise (comment).
1634 * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
1635 * arch-utils.c (legacy_return_value): Likewise.
1636 * arch-utils.h (legacy_return_value): Likewise (comment).
1637 * gdbarch.sh (STORE_RETURN_VALUE): Replace by
1638 gdbarch_store_return_value.
1639 * stack.c (return_command): Likewise (comment).
1640 * arch-utils.h (legacy_return_value): Likewise (comment).
1641 * arch-utils.c (legacy_return_value): Likewise.
1642 * gdbarch.c, gdbarch.h: Regenerate.
1644 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1646 * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
1647 gdbarch_deprecated_use_struct_convention.
1648 * arch-utils.c (legacy_return_value): Likewise.
1649 * gdbarch.c, gdbarch.h: Regenerate.
1651 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1653 * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
1654 gdbarch_deprecated_function_start_offset.
1655 * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
1656 * linespec.c (minsym_found): Likewise.
1657 * infrun.c (handle_inferior_event): Likewise.
1658 * infcall.c (find_function_addr): Likewise.
1659 * cli/cli-cmds.c (disassemble_command): Likewise.
1660 * gdbarch.c, gdbarch.h: Regenerate.
1662 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1664 * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
1665 gdbarch_deprecated_reg_struct_has_addr.
1666 * infcall.c (call_function_by_hand): Likewise.
1667 (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
1668 * gdbarch_deprecated_reg_struct_has_addr_p.
1669 * infcall.c (call_function_by_hand): Likewise.
1670 * gdbarch.c, gdbarch.h: Regenerate.
1672 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1674 * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
1675 * sh-tdep.c (sh_extract_struct_value_address): Remove.
1676 (sh_gdbarch_init): Remove
1677 set_gdbarch_deprecated_extract_struct_value_address.
1678 * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
1679 (sh64_gdbarch_init): Remove
1680 set_gdbarch_deprecated_extract_struct_value_address.
1681 * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
1682 (ia64_gdbarch_init): Remove
1683 set_gdbarch_deprecated_extract_struct_value_address.
1684 * frv-tdep.c (frv_extract_struct_value_address): Remove.
1685 (frv_gdbarch_init): Remove
1686 set_gdbarch_deprecated_extract_struct_value_address.
1687 * gdbarch.c, gdbarch.h: Regenerate.
1689 2007-06-18 Markus Deuling <deuling@de.ibm.com>
1691 * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
1692 * v850-tdep.c (v850_unwind_sp): Likewise.
1693 * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
1694 * stack.c (frame_info): Likewise.
1695 * stabsread.c (define_symbol): Likewise.
1696 * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
1697 (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
1698 (sh_unwind_sp): Likewise.
1699 * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
1700 (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
1701 * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
1702 (rs6000_frame_cache): Likewise.
1703 * rs6000-nat.c (store_register): Likewise.
1704 * remote-mips.c (mips_wait): Likewise.
1705 * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
1706 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
1707 (ppc64_sysv_abi_push_dummy_call): Likewise.
1708 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
1709 * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
1710 * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
1711 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
1712 * m32r-rom.c (m32r_supply_register): Likewise.
1713 * frame.c (frame_sp_unwind): Likewise.
1714 * mips-tdep.c (mips_insn16_frame_cache)
1715 (mips_insn32_frame_cache): Likewise (comment).
1716 * m68klinux-nat.c (supply_gregset): Likewise.
1717 * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1718 * ia64-tdep.c (ia64_frame_prev_register): Likewise.
1719 * i386-tdep.c (i386_get_longjmp_target): Likewise.
1720 * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
1721 * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
1722 (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
1723 (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
1724 (cris_register_type, crisv32_register_type)
1725 (cris_dwarf2_frame_init_reg): Likewise.
1726 * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
1727 * amd64-tdep.c (amd64_frame_prev_register): Likewise.
1728 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
1729 * libunwind-frame.c (libunwind_frame_cache): Likewise.
1731 * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
1732 * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
1733 * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
1734 (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
1735 (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
1736 * v850-tdep.c (v850_unwind_pc): Likewise.
1737 * stack.c (frame_info): Likewise.
1738 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
1739 (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
1740 (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
1741 (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
1742 (sh_dsp_show_regs): Likewise.
1743 * shnbsd-tdep.c (shnbsd_supply_gregset)
1744 (shnbsd_collect_gregset): Likewise.
1745 * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
1746 * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
1747 (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
1748 * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1749 (6000_register_reggroup_p, rs6000_unwind_pc)
1750 (rs6000_frame_cache): Likewise.
1751 * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
1752 (rs6000_store_inferior_registers): Likewise.
1753 * remote-mips.c (mips_wait, mips_load): Likewise.
1754 * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
1755 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
1756 * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
1757 * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
1758 * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
1759 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
1760 * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
1761 (store_ppc_registers, fill_gregset): Likewise.
1762 * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
1763 * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
1764 * mipsnbsd-nat.c (getregs_supplies): Likewise.
1765 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
1766 * m68klinux-nat.c (supply_gregset): Likewise.
1767 * irix5-nat.c (fill_gregset): Likewise.
1768 * i386-tdep.c (i386_unwind_pc): Likewise.
1769 * i386-linux-nat.c (i386_linux_resume): Likewise.
1770 * frame.c (get_prev_frame_1): Likewise.
1771 * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
1772 * dbug-rom.c (dbug_supply_register): Likewise.
1773 * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
1774 (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
1775 (cris_register_type, crisv32_register_type, crisv32_register_name)
1776 (cris_dwarf2_frame_init_reg, find_step_target)
1777 (cris_software_single_step, cris_supply_gregset)
1778 (cris_regnums): Likewise.
1779 * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
1780 * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1781 (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
1782 * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
1783 * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
1785 * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
1786 * dbug-rom.c (dbug_supply_register): Likewise.
1787 * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
1788 (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
1789 * win32-nat.c (win32_resume): Likewise.
1790 * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
1791 * m68k-tdep.c (m68k_register_type): Likewise.
1792 * m68klinux-nat.c (supply_gregset): Likewise.
1794 * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
1795 * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
1796 (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
1797 (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
1798 (fv_reg_base_num, dr_reg_base_num): Likewise.
1799 * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
1800 (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
1801 (sh64_extract_return_value, sh64_store_return_value)
1802 (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
1803 (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
1804 * procfs.c (procfs_fetch_registers, procfs_store_registers)
1805 (invalidate_cache): Likewise.
1806 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
1807 * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
1808 (mipsnbsd_fill_fpreg): Likewise.
1809 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
1810 (mipsnbsd_store_inferior_registers): Likewise.
1811 * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
1812 (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
1813 * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
1814 * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
1815 * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
1816 (fill_fpregset): Likewise.
1817 * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
1818 * i386-tdep.h (struct_return): Likewise (comment).
1819 * i386-nto-tdep.c (i386nto_register_area): Likewise.
1820 * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
1821 (go32_store_registers): Likewise.
1822 * alpha-tdep.c (alpha_next_pc): Likewise.
1823 * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
1824 * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
1825 (alphabsd_store_inferior_registers): Likewise.
1826 * core-regset.c (fetch_core_registers): Likewise.
1827 * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
1829 * gdbarch.c, gdbarch.h: Regenerate.
1831 2007-06-18 Daniel Jacobowitz <dan@codesourcery.com>
1833 * coffread.c (coff_sym_fns): Add default_symfile_segments.
1834 * dbxread.c (start_psymtab): Check HAVE_ELF.
1835 (aout_sym_fns): Likewise.
1836 * elfread.c (elf_symfile_segments): New.
1837 (elf_sym_fns): Add elf_symfile_segments.
1838 * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
1839 * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
1840 Skip if there is no symfile_objfile. Handle TextSeg and DataSeg.
1841 * somread.c (som_sym_fns): Use default_symfile_segments.
1842 * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
1843 (init_objfile_sect_indices): Call symfile_find_segment_sections.
1844 (default_symfile_segments): New function.
1845 (syms_from_objfile): Update call to find_sym_fns.
1846 (symfile_get_segment_data, free_symfile_segment_data): New.
1847 (symfile_map_offsets_to_segments): New.
1848 (symfile_find_segment_sections): New.
1849 * symfile.h (struct symfile_segment_data): New.
1850 (struct sym_fns): Add sym_segments.
1851 (default_symfile_segments, symfile_get_segment_data)
1852 (free_symfile_segment_data): New prototypes.
1853 (symfile_map_offsets_to_segments): Likewise.
1854 * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
1855 * Makefile.in (COMMON_OBS): Remove elfread.o.
1856 (elf_internal_h): New.
1857 (elfread.o): Update.
1858 * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
1860 * config.in, configure: Regenerated.
1861 * NEWS: Mention qOffsets changes.
1863 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1865 * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
1866 builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
1867 Replace global variable declaration with compatibility macro.
1868 (struct builtin_m2_type): New data type.
1869 (builtin_m2_type): Add prototype.
1870 * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
1871 builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
1872 Remove global variables.
1873 (m2_language_arch_info): Use builtin_m2_type instead of variables.
1874 (build_m2_types): New function.
1875 (m2_type_data): New variable.
1876 (builtin_m2_type): New function.
1877 (_initialize_m2_language): Do not build data types. Register
1878 m2_type_data per-gdbarch data.
1880 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1882 * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
1883 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
1884 builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
1885 builtin_type_f_real_s8, builtin_type_f_real_s16,
1886 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
1887 builtin_type_f_complex_s32, builtin_type_f_void): Replace global
1888 variable declaration with compatibility macro.
1889 (struct builtin_f_type): New data type.
1890 (builtin_f_type): Add prototype.
1891 * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
1892 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
1893 builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
1894 builtin_type_f_real_s8, builtin_type_f_real_s16,
1895 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
1896 builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
1897 (f_language_arch_info): Use builtin_f_type instead of variables.
1898 (build_fortran_types): Build builtin_f_type structure instead of
1899 setting global type variables.
1900 (f_type_data): New variable.
1901 (builtin_f_type): New function.
1902 (_initialize_f_language): Do not call build_fortran_types. Do not
1903 swap global type variables. Register f_type_data per-gdbarch data.
1905 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1907 * f-lang.c (_initialize_f_language): Do not initialize or
1908 swap builtin_type_string.
1910 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1912 * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
1913 value_of_builtin_frame_reg): Remove.
1914 (_initialize_frame_reg): Do not swap builtin_type_frame_reg. Remove
1915 inactive call to value_of_builtin_frame_reg.
1917 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1919 * gdbarch.sh (bfd_vma_bit): Remove.
1920 * gdbarch.c, gdbarch.h: Regenerate.
1922 * gdbtypes.h (builtin_bfd_vma_type): Remove.
1923 * gdbtypes.h (builtin_bfd_vma_type): Remove.
1924 (build_gdbtypes): Do not initialize it.
1925 (_initialize_gdbtypes): Do not swap it.
1927 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1929 * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
1930 builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
1931 builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
1932 builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
1933 builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
1934 builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
1935 builtin_type_vec64, builtin_type_vec128): Remove.
1936 (init_simd_type): Remove.
1937 (init_vector_type): Make global.
1938 (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
1939 (build_gdbtypes): Do not build vector types.
1940 (_initialize_gdbtypes): Do not swap vector types.
1941 * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
1942 builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
1943 builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
1944 builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
1945 builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
1946 builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
1947 builtin_type_vec64, builtin_type_vec128): Remove declarations.
1948 (init_vector_type): Add prototype.
1950 * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
1951 i386_sse_type members.
1952 (i386_mmx_type, i386_sse_type): Change from variables to functions.
1953 * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
1954 (i386_init_types): Do not build vector types.
1955 (i386_mmx_type, i386_sse_type): New functions.
1956 (i386_register_type): Call them instead of using global variables.
1957 (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
1958 * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
1959 of using global variable.
1961 * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
1962 and ppc_builtin_type_vec128 members.
1963 * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
1964 (rs6000_builtin_type_vec128): Likewise.
1965 (rs6000_register_type): Call them instead of using builtin_type_vec64
1966 and builtin_type_vec128.
1967 (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
1969 * spu-tdep.c (struct gdbarch_tdep): New data type.
1970 (spu_builtin_type_vec128): Remove variable.
1971 (spu_builtin_type_vec128): New function.
1972 (spu_register_type): Call it instead of using global variable.
1973 (spu_gdbarch_init): Allocate tdep structure.
1974 (spu_init_vector_type): Remove function.
1975 (_initialize_spu_tdep): Do not call it.
1977 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
1979 * amd64-tdep.c (struct amd64_register_info): Remove.
1980 (amd64_register_info): Remove.
1981 (amd64_register_names): New static variable.
1982 (AMD64_NUM_REGS): Use amd64_register_names instead of
1983 amd64_register_info.
1984 (amd64_register_name): Likewise.
1985 (amd64_register_type): Do not refer to amd64_register_info.
1987 * s390-tdep.c (struct s390_register_info): Remove.
1988 (s390_register_info): Remove.
1989 (s390_register_name): Do not refer to s390_register_info.
1990 (s390_register_type): Likewise.
1992 * sparc64-tdep.c (struct sparc64_register_info): Remove.
1993 (sparc64_register_info, sparc64_pseudo_register_info): Remove.
1994 (sparc64_register_names, sparc64_pseudo_register_names): New.
1995 (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
1996 sparc64_register_names and sparc64_pseudo_register_names instead of
1997 sparc64_register_info and sparc64_pseudo_register_info.
1998 (sparc64_register_name): Likewise.
1999 (sparc64_register_type): Do not refer to sparc64_register_info
2000 and sparc64_pseudo_register_info.
2002 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
2004 * c-lang.c (cplus_builtin_types): Remove.
2005 (enum cplus_primitive_types): New data type.
2006 (cplus_language_arch_info): New function.
2007 (cplus_language_defn): Set la_language_arch_info member. Do not set
2008 la_builtin_type_vector and string_char_type members.
2010 * f-lang.c (f_builtin_types): Remove.
2011 (enum f_primitive_types): New data type.
2012 (f_language_arch_info): New function.
2013 (f_language_de): Set la_language_arch_info member. Do not set
2014 la_builtin_type_vector and string_char_type members.
2016 * m2-lang.c (m2_builtin_types): Remove.
2017 (enum m2_primitive_types): New data type.
2018 (m2_language_arch_info): New function.
2019 (m2_language_defn): Set la_language_arch_info member. Do not set
2020 la_builtin_type_vector and string_char_type members.
2022 * objc-lang.c (objc_builtin_types): Remove.
2023 (objc_language): Set la_language_arch_info member. Do not set
2024 la_builtin_type_vector and string_char_type members.
2026 * p-lang.c (pascal_builtin_types): Remove.
2027 (enum pascal_primitive_types): New data type.
2028 (pascal_language_arch_info): New function.
2029 (pascal_language_defn): Set la_language_arch_info member. Do not set
2030 la_builtin_type_vector and string_char_type members.
2032 2007-06-16 Ulrich Weigand <uweigand@de.ibm.com>
2034 * regcache.c (struct regcache): Add ptid_t member.
2035 (regcache_xmalloc): Initialize it.
2036 (regcache_cpy_no_passthrough): Do not refer to current_regcache.
2037 (regcache_dup): Likewise.
2038 (regcache_dup_no_passthrough): Likewise.
2039 (current_regcache): Make static.
2040 (registers_ptid): Remove variable.
2041 (get_thread_regcache): New function.
2042 (get_current_regcache): New function.
2043 (registers_changed): Implement by freeing current regcache.
2044 (regcache_raw_read): Do not refer to current_regcache. Set
2045 inferior_ptid to regcache->ptid while calling target routines.
2046 (regcache_raw_write): Likewise.
2047 (regcache_raw_supply): Do not refer to current_regcache.
2048 (read_pc_pid): Use thread regcache. Do not modify inferior_ptid.
2049 (write_pc_pid): Likewise.
2050 (build_regcache): Remove.
2051 (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
2052 or deprecated_register_gdbarch_swap. Do not initialize
2054 * regcache.h (get_current_regcache): Add prototype.
2055 (get_thread_regcache): Likewise.
2056 (current_regcache): Remove declaration.
2058 * corelow.c (core_open): Replace current_regcache by
2059 get_current_regcache ().
2060 * frame.c (frame_pop): Likewise.
2061 (put_frame_register): Likewise.
2062 (get_current_frame, create_new_frame): Likewise.
2063 * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
2064 * stack.c (return_command): Likewise.
2065 * infcall.c (call_function_by_hand): Likewise.
2066 * infrun.c (resume): Likewise.
2067 (save_inferior_status, restore_inferior_status): Likewise.
2068 * linux-fork.c (fork_load_infrun_state): Likewise.
2069 (fork_save_infrun_state): Likewise.
2070 * win32-nat.c (win32_resume): Likewise.
2071 * i386fbsd-nat.c (i386fbsd_resume): Likewise.
2072 * monitor.c (monitor_wait): Likewise.
2073 * remote.c (remote_wait): Likewise.
2074 * remote-mips.c (mips_wait): Likewise.
2076 * bsd-kvm.c (bsd_kvm_open): Likewise
2077 (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
2078 * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
2079 * i386-linux-nat.c (i386_linux_resume): Likewise.
2080 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2081 (ia64_linux_stopped_data_address): Likewise.
2083 * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
2084 * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
2085 * mep-tdep.c (current_me_module, current_options): Likewise.
2086 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
2088 * linux-nat.c (linux_nat_do_thread_registers): Use thread
2089 regcache instead of current_regcache. Call target_fetch_registers.
2090 (linux_nat_corefile_thread_callback): Update call site.
2091 (linux_nat_do_registers): Likewise.
2092 * procfs.c (procfs_do_thread_registers): Use thread regcache instead
2093 of current_regcache.
2094 (procfs_make_note_section): Likewise.
2095 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
2096 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
2097 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
2098 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
2100 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2102 * regcache.c (read_register, read_register_pid): Remove.
2103 (write_register, write_register_pid): Likewise.
2104 * regcache.h (read_register, read_register_pid): Remove prototype.
2105 (write_register, write_register_pid): Likewise.
2107 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2109 * gdbarch.sh (read_pc): Add REGCACHE argument. Remove PTID argument.
2110 (write_pc): Likewise. Remove default implementation, add predicate.
2111 * gdbarch.c, gdbarch.h: Regenerate.
2112 * regcache.c (read_pc_pid): Use current regcache instead of calling
2114 (write_pc_pid): Check gdbarch_write_pc predicate, implement default
2116 (generic_target_write_pc): Remove.
2117 * inferior.h (generic_target_write_pc): Remove.
2118 * frv-tdep.c (frv_gdbarch_init): Do not install it.
2119 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
2120 * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
2121 * sh64-tdep.c (sh64_gdbarch_init): Likewise.
2122 * sh-tdep.c (sh_gdbarch_init): Likewise.
2123 * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
2125 * avr-tdep.c (avr_read_pc): Add REGCACHE argument. Remove PTID
2126 argument. Use REGCACHE instead of calling read_register_pid.
2127 * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
2128 * hppa-tdep.c (hppa_read_pc): Likewise.
2129 * hppa-tdep.h (hppa_read_pc): Likewise.
2130 * ia64-tdep.c (ia64_read_pc): Likewise.
2131 * m32r-tdep.c (m32r_read_pc): Likewise.
2132 * mep-tdep.c (mep_read_pc): Likewise.
2133 * mn10300-tdep.c (mn10300_read_pc): Likewise.
2134 * spu-tdep.c (spu_read_pc): Likewise.
2136 * arm-tdep.c (arm_write_pc): Add REGCACHE argument. Remove PTID
2137 argument. Use REGCACHE instead of calling write_register_pid.
2138 * avr-tdep.c (avr_write_pc): Likewise.
2139 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
2140 * hppa-tdep.c (hppa_write_pc): Likewise.
2141 * hppa-tdep.h (hppa_write_pc): Likewise.
2142 * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
2143 * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
2144 * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
2145 * ia64-tdep.c (ia64_write_pc): Likewise.
2146 * ia64-tdep.h (ia64_write_pc): Likewise.
2147 * m32r-tdep.c (m32r_write_pc): Likewise.
2148 * m88k-tdep.c (m88k_write_pc): Likewise.
2149 * mep-tdep.c (mep_write_pc): Likewise.
2150 * mips-tdep.c (mips_write_pc): Likewise.
2151 * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
2152 * mn10300-tdep.c (mn10300_write_pc): Likewise.
2153 * sparc-tdep.c (sparc_write_pc): Likewise.
2154 * spu-tdep.c (spu_write_pc): Likewise.
2156 * mips-tdep.c (read_signed_register): Remove.
2157 (read_signed_register_pid): Likewise.
2158 (mips_read_pc): Add REGCACHE argument. Remove PTID argument.
2159 Use REGCACHE instead of calling read_signed_register_pid.
2161 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2163 * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
2164 * gdbarch.c, gdbarch.h: Regenerate.
2165 * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
2166 (push_dummy_code): Likewise. Pass it to callee.
2167 (call_function_by_hand): Pass current regcache to push_dummy_code.
2169 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
2170 argument. Use it instead of current_regcache.
2172 * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
2173 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2175 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2177 * gdbarch.sh (get_longjmp_target): Add FRAME argument.
2178 * gdbarch.c, gdbarch.h: Regenerate.
2179 * infrun.c (handle_inferior_event): Pass current frame to
2180 gdbarch_get_longjmp_target.
2182 * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
2183 Read registers from FRAME instead of using read_register.
2184 Use get_frame_arch instead of current_gdbarch.
2185 * arm-tdep.c (arm_get_longjmp_target): Likewise.
2186 * i386-tdep.c (i386_get_longjmp_target): Likewise.
2187 * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
2188 * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
2189 (mips64_linux_get_longjmp_target): Likewise.
2190 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
2192 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2194 * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
2195 * gdbarch.c, gdbarch.h: Regenerate.
2196 * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
2197 * arch-utils.h (generic_skip_trampoline_code): Likewise.
2198 * infrun.c (handle_inferior_event): Pass current frame to
2199 gdbarch_skip_trampoline_code and skip_language_trampoline.
2201 * language.c (unk_lang_trampoline): Add FRAME argument.
2202 (skip_language_trampoline): Add FRAME argument. Pass it to
2203 skip_trampoline callback.
2204 * language.h: Add forward declaration of struct frame_info.
2205 (struct language_defn): Add FRAME argument to skip_trampoline.
2206 (skip_language_trampoline): Add FRAME argument.
2207 * cp-abi.c (cplus_skip_trampoline): Add FRAME argument. Pass it
2208 to skip_trampoline callback.
2209 * cp-abi.h: Add forward declaration of struct frame_info.
2210 (cplus_skip_trampoline): Add FRAME argument.
2211 (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
2212 * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument. Pass it
2213 to gdbarch_skip_trampoline_code.
2214 * objc-lang.c (objc_skip_trampoline): Add FRAME argument. Pass it
2215 to gdbarch_skip_trampoline_code.
2217 * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
2218 * symtab.h (find_solib_trampoline_target): Likewise.
2219 * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
2220 find_solib_trampoline_target.
2222 * arm-tdep.c (arm_skip_stub): Add FRAME argument. Read registers
2223 from FRAME instead of calling read_register.
2225 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
2226 argument. Read registers from FRAME instead of using read_register.
2227 * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
2228 * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
2230 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
2233 * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
2235 * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument. Read
2236 registers from FRAME instead of using read_signed_register.
2238 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
2240 (ppc64_standard_linkage_target): Likewise. Read registers from FRAME
2241 instead of using read_register.
2242 (ppc64_skip_trampoline_code): Add FRAME argument. Pass it to
2243 ppc64_standard_linkage_target.
2244 * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
2245 Pass it to find_solib_trampoline_target. Read registers from FRAME
2246 instead of using read_register.
2248 * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
2251 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2253 * gdbarch.sh (software_single_step): Replace REGCACHE argument by
2255 * gdbarch.c, gdbarch.h: Regenerate.
2256 * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
2258 * alpha-tdep.c (alpha_next_pc): Add FRAME argument. Retrieve
2259 registers from FRAME instead of using read_register.
2260 (alpha_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
2261 to alpha_next_pc. Use get_frame_pc instead of read_pc.
2262 * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
2265 * arm-tdep.c (shifted_reg_val): Add FRAME argument. Read registers
2266 from FRAME instead of using read_register.
2267 (thumb_get_next_pc): Likewise.
2268 (arm_get_next_pc): Likewise.
2269 (arm_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
2270 to arm_get_next_pc. Use get_frame_pc instead of read_register.
2271 * arm-tdep.h (arm_software_single_step): Replace REGCACHE
2274 * cris-tdep.c (find_step_target): Add FRAME argument. Read registers
2275 from FRAME instead of using read_register.
2276 (cris_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
2277 to find_step_target.
2279 * mips-tdep.c (mips32_next_pc): Add FRAME argument. Read registers
2280 from FRAME instead of using read_register / read_signed_register.
2281 (extended_mips16_next_pc): Likewise.
2282 (mips16_next_pc): Likewise.
2283 (mips_next_pc): Likewise.
2284 (mips_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
2285 to mips_next_pc. Use get_frame_pc instead of read_pc.
2286 * mips-tdep.h (mips_software_single_step): Replace REGCACHE
2289 * rs6000-tdep.c (branch_dest): Add FRAME argument. Use it instead
2290 of current frame. Read registers from FRAME.
2291 (deal_with_atomic_sequence): Add FRAME argument. Pass it to
2292 branch_dest. Use get_frame_pc instead of read_pc.
2293 (rs6000_software_single_step): Likewise.
2294 (bl_to_blrl_insn_p): Do not call branch_dest.
2295 * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
2298 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
2299 Read registers from FRAME instead of current regcache.
2300 * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
2301 * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
2302 * sparc-tdep.c (sparc_address_from_register): Remove.
2303 (sparc_analyze_control_transfer): Pass FRAME argument instead of
2304 GDBARCH. Pass FRAME to step_trap callback.
2305 (sparc_step_trap): Add FRAME argument.
2306 (space_software_single_step): Replace REGCACHE by FRAME. Pass FRAME
2307 to sparc_analyze_control_transfer. Read registers from FRAME instead
2308 of calling sparc_address_from_register.
2309 * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
2311 (sparc_address_from_register): Remove prototype.
2312 (sparc_software_single_step): Replace REGCACHE argument by FRAME.
2313 (sparcnbsd_step_trap): Add FRAME argument.
2315 * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
2316 by FRAME. Read registers from FRAME instead of REGCACHE.
2318 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2320 * arm-tdep.c (arm_print_float_info): Use register value from FRAME
2321 instead of calling read_register.
2323 * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
2324 calling write_register.
2326 * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
2327 calling write_register.
2329 * ia64-tdep.c (find_func_descr): Add REGCACHE parameter. Use it
2330 instead of calling read_register.
2331 (ia64_push_dummy_call): Update call to find_func_descr. Use REGCACHE
2332 instead of calling read_register and write_register.
2334 * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
2335 instead of current_regcache.
2337 * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
2338 of calling write_register.
2339 * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
2340 parameter instead of current_regcache.
2342 * mips-tdep.c (mips2_fp_compat): Add FRAME parameter. Use it
2343 instead of calling read_register.
2344 (mips_read_fp_register_double, mips_print_fp_register): Update calls.
2345 (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
2346 (mips_n32n64_push_dummy_call): Likewise.
2347 (mips_o32_push_dummy_call): Likewise.
2348 (mips_o64_push_dummy_call): Likewise.
2350 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
2351 parameter instead of current_regcache.
2353 * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
2354 Use it instead of read_register and write_register.
2355 (xtensa_register_read_masked): Likewise.
2356 (xtensa_pseudo_register_read): Update call.
2357 (xtensa_pseudo_register_write): Likewise.
2358 (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
2359 instead of calling read_register.
2360 (xtensa_push_dummy_call): Update comment.
2362 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2364 * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
2365 by frame_unwind_register_signed calls.
2366 (mips32_scan_prologue): Likewise. Skip analysis of alloca stack
2367 frame allocations when called with NULL NEXT_FRAME parameter.
2368 (read_next_frame_reg): Remove.
2370 * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter. Use it
2371 instead of reading the FPSCR register.
2372 (sh_frame_cache): Pass unwound FPSCR register value to
2373 sh_analyze_prologue.
2374 (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
2376 * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter. Use it
2377 instead of reading the CTBP register.
2378 (v850_frame_cache): Pass unwound CTBP register value to
2379 v850_analyze_prologue.
2381 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2383 * sh-tdep.h (sh_show_regs): Add FRAME parameter.
2384 * sh-tdep.c (sh_show_regs): Likewise.
2385 (sh_show_regs_command): Pass current frame to sh_show_regs routine.
2386 (sh_generic_show_regs): Add FRAME parameter. Use register
2387 values from that frame instead of calling read_register.
2388 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
2389 sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
2390 sh_dsp_show_regs): Likewise.
2391 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
2392 sh64_show_regs): Likewise.
2394 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2396 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
2397 current regcache instead of calling read_register.
2399 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2401 * mep-tdep.c (current_me_module): Read from current regcache
2402 instead of calling read_register.
2403 (current_options): Likewise.
2405 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2407 * cris-tdep.c (cris_stopped_data_address): Read register values
2408 from current frame instead of calling read_register.
2409 * frv-tdep.c (frv_stopped_data_address): Likewise.
2411 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2413 * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
2414 instead of write_register (PC_REGNUM, ...).
2416 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2418 * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
2419 explaining why the PC adjustment code is necessary.
2421 2007-06-15 Vladimir Prus <vladimir@codesourcery.com>
2423 * m68k-tdep.h (enum m68k_flavour): New.
2424 (struct gdbarch_tdep): New fields
2425 float_return, flavour and fpregs_present.
2426 * m68k-tdep.c (m68k_register_type): Use
2427 fpregs_present and conditionalize floating
2428 registers type on flavour.
2429 (m68k_register_names): New.
2430 (m68k_register_name): Use the above.
2431 (m68k_convert_register_p): Consult fpregs_present.
2432 (m68k_register_to_value, m68k_value_to_register):
2433 Use register_type to obtain the type of floating
2435 (m68k_svr4_extract_return_value): Check tdep->float_return.
2436 Use register_type to get the type of floating
2438 (m68k_svr4_store_return_value): Likewise.
2439 (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
2440 (m68k_analyze_register_saves): Likewise.
2441 (m68k_gdbarch_init): Extract infromation
2442 from XML description, if present. Guess coldfire by
2443 looking at the file, if present. Conditionalize
2444 setting of long double format. Set decr_pc_after_break
2445 to 2 on coldfire and fido. Enable XML-driven
2446 register description.
2447 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
2448 size of tdep->fpreg_type, as opposed to hardcoded value.
2449 * Makefile.in (m68k-tdep.o): Update dependencies.
2451 2007-06-15 Ulrich Weigand <uweigand@de.ibm.com>
2453 * NEWS: Mention "info spu" commands and qXfer:spu:read and
2454 qXfer:spu:write remote packet types.
2456 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2458 * xml-tdesc.c (tdesc_start_target): New.
2459 (target_attributes): New.
2460 (tdesc_elements): Use it.
2461 * features/gdb-target.dtd: Add #FIXED version attribute for
2464 2007-06-13 Arthur Huillet <arthur.huillet@free.fr>
2466 * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
2468 2007-06-13 Claudio Fontana <claudio.fontana@gmail.com>
2470 * fork-child.c (fork_inferior): Update comment.
2472 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2474 * features/Makefile: Generate regformats for mips-linux and
2476 * features/sort-regs.xsl: Correct typo.
2477 * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
2478 * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
2481 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2483 * config/mips/linux.mh (TDEP_XML): New.
2484 * features/mips-linux.xml, features/mips64-linux.xml: New files.
2485 * mips-linux-nat.c (mips_linux_register_addr): Handle
2486 MIPS_RESTART_REGNUM.
2487 (mips64_linux_register_addr): Likewise.
2488 (super_xfer_partial, mips_linux_xfer_partial): New.
2489 (_initialize_mips_linux_nat): Add them to the target_ops.
2490 * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
2491 (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
2492 (mips_linux_o32_sigframe_init)
2493 (mips_linux_n32n64_sigframe_init): Likewise.
2494 (mips_linux_write_pc, mips_linux_restart_reg_p): New.
2495 (mips_linux_init_abi): Use mips_linux_write_pc. Check for the
2496 "org.gnu.gdb.mips.linux" feature.
2497 * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
2498 (mips_linux_restart_reg_p): New prototype.
2499 * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
2500 initialization routine.
2501 * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
2503 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2505 * Makefile.in (mips-tdep.o): Update.
2506 * mips-tdep.c (struct register_alias, mips_o32_aliases)
2507 (mips_n32_n64_aliases, mips_register_aliases): New.
2508 (mips_register_name): Call tdesc_register_name.
2509 (mips_tdesc_register_reggroup_p): New.
2510 (mips_pseudo_register_type, value_of_mips_user_reg): New.
2511 (mips_gdbarch_init): Add target-described register support.
2512 Register aliases for register names.
2513 * target-descriptions.c (tdesc_register_name): Make global.
2514 (tdesc_register_in_reggroup_p): New function, broken out from
2515 tdesc_register_reggroup_p.
2516 (tdesc_register_reggroup_p): Use it.
2517 * target-descriptions.h (tdesc_register_name)
2518 (tdesc_register_in_reggroup_p): New prototypes.
2519 * NEWS: Correct formatting. Mention MIPS register support.
2520 * features/mips-cp0.xml, features/mips-fpu.xml,
2521 features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
2522 features/mips64-cpu.xml: New files.
2524 2007-06-13 Markus Deuling <deuling@de.ibm.com>
2526 * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
2527 * valops.c (value_cast): Likewise.
2528 * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
2529 * ui-out.c (ui_out_field_core_addr): Likewise.
2530 * tracepoint.c (tracepoints_info): Likewise.
2531 * symtab.c (print_msymbol_info): Likewise.
2532 * solib-irix.c (irix_current_sos)
2533 (irix_open_symbol_file_object): Likewise.
2534 * remote.c (build_remote_gdbarch_data): Likewise.
2535 * prologue-value.c (make_pv_area): Likewise.
2536 * procfs.c (info_mappings_callback): Likewise.
2537 * printcmd.c (print_scalar_formatted)
2538 (deprecated_print_address_numeric): Likewise.
2539 * memattr.c (mem_info_command): Likewise.
2540 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
2541 * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
2542 * exec.c (print_section_info): Likewise.
2543 * dwarf2read.c (read_subrange_type): Likewise.
2544 * dwarf2loc.c (find_location_expression): Likewise.
2545 * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
2546 (signed_address_type, execute_stack_op): Likewise.
2547 * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
2548 * gdbarch.c, gdbarch.h: Regenerate.
2550 2007-06-13 Markus Deuling <deuling@de.ibm.com>
2552 * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
2553 * arch-utils.c (show_architecture): Likewise.
2554 * remote-mips.c (mips_open): Likewise
2555 * nto-tdep.c (nto_find_and_open_solib)
2556 (nto_init_solib_absolute_prefix): Likewise.
2557 * nto-procfs (procfs_open): Likewise.
2558 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
2559 * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
2560 * gdbarch.c, gdbarch.h: Regenerate.
2562 2007-06-13 Markus Deuling <deuling@de.ibm.com>
2564 * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
2565 * gdbtypes.c (build_flt): Likewise.
2566 * gdbarch.c, gdbarch.h: Regenerate.
2568 2007-06-13 Markus Deuling <deuling@de.ibm.com>
2570 * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
2571 gdbarch_breakpoint_from_pc.
2572 * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
2573 * remote.c (remote_insert_breakpoint)
2574 (remote_insert_hw_breakpoint): Likewise.
2575 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2576 * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
2577 * breakpoint.h (bp_target_info): Likewise (comment).
2578 * breakpoint.c (read_memory_nobpt): Likewise.
2579 * mem-break.c (default_memory_insert_breakpoint): Likewise.
2580 (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
2581 * gdbarch.c, gdbarch.h: Regenerate.
2583 2007-06-13 Markus Deuling <deuling@de.ibm.com>
2585 * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
2586 * solib-svr4.c (svr4_truncate_ptr): Likewise.
2587 * solib-pa64.c (read_dynamic_info): Likewise.
2588 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2589 * solib.c (info_sharedlibrary_command): Likewise.
2590 * s390-nat.c (SUBOFF): Likewise.
2591 * p-valprint.c (pascal_val_print): Likewise.
2592 * procfs.c (info_proc_mappings): Likewise.
2593 * printcmd.c (decode_format): Likewise.
2594 * nto-tdep.c (nto_truncate_ptr): Likewise.
2595 * mips-linux-tdep.c (mips_linux_get_longjmp_target)
2596 (mips64_linux_get_longjmp_target): Likewise.
2597 * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
2598 * jv-valprint.c (java_value_print): Likewise.
2599 * jv-lang.c (get_java_object_header_size): Likewise.
2600 * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
2601 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
2602 (hppa_hpux_unwind_adjust_stub): Likewise.
2603 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
2604 * gdbtypes.c (make_pointer_type, make_reference_type)
2605 (smash_to_memberptr_type): Likewise.
2606 * gdbarch.c, gdbarch.h: Regenerate.
2608 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2610 * mips-tdep.c (mips_print_register): Remove unused ALL argument.
2611 (print_gp_register_row): Stop before printing a register bigger
2612 than the ABI register size.
2613 (mips_print_registers_info): Update call to mips_print_register.
2615 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2617 * expression.h (enum exp_opcode): Document a register name for
2619 * parse.c (write_dollar_variable): Write the register name for
2621 (operator_length_standard): Expect the register name following
2623 * ada-lang.c (resolve_subexp): Likewise.
2624 * ax-gdb.c (gen_expr): Likewise.
2625 * eval.c (evaluate_subexp_standard): Likewise.
2626 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2628 * tracepoint.c (encode_actions): Likewise.
2630 2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2632 * utils.c (set_screen_size): Use INT_MAX for default columns.
2634 2007-06-13 Ulrich Weigand <uweigand@de.ibm.com>
2636 * remote.c (remote_protocol_features): Add qXfer:spu:read and
2637 qXfer:spu:write packet types.
2639 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2641 * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
2642 * gdbarch.c, gdbarch.h: Regenerate.
2644 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2646 * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
2647 gdbarch_stab_reg_to_regnum.
2648 * stabsread.c (define_symbol): Likewise.
2649 * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
2650 gdbarch_ecoff_reg_to_regnum.
2651 * mdebugread.c (parse_symbol): Likewise.
2652 * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
2653 * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
2654 gdbarch_dwarf_reg_to_regnum.
2655 * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
2656 * coffread.c (process_coff_symbol): Likewise.
2657 * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
2658 gdbarch_dwarf2_reg_to_regnum.
2659 * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
2660 (locexpr_describe_location): Likewise.
2661 * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
2662 (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
2663 * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
2664 * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
2665 * gdbarch.c, gdbarch.h: Regenerate.
2667 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2669 * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
2670 gdbarch_smash_text_address.
2671 * somread.c (som_symtab_read): Likewise.
2672 * elfread.c (record_minimal_symbol): Likewise.
2673 * dbxread.c (process_one_symbol): Likewise.
2674 * coffread.c (coff_symtab_read): Likewise.
2675 * gdbarch.c, gdbarch.h: Regenerate.
2677 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2679 * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
2680 * findvar.c (value_from_register): Likewise.
2681 * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
2682 * valops.c (value_assign): Likewise.
2683 * gdbarch.sh (CONVERT_REGISTER_P): Replace by
2684 gdbarch_convert_register_p.
2685 * findvar.c (value_from_register): Likewise.
2686 * valops.c (value_assign): Likewise.
2687 * gdbarch.c, gdbarch.h: Regenerate.
2689 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2691 * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
2692 gdbarch_register_sim_regno.
2693 * sim-regno.h (sim_regno): Likewise (comment).
2694 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
2695 * gdbarch.c, gdbarch.h: Regenerate.
2697 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2699 * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
2700 gdbarch_virtual_frame_pointer.
2701 * tracepoint.c (encode_actions): Likewise.
2702 * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
2703 * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
2704 * gdbarch.c, gdbarch.h: Regenerate.
2706 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2708 * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
2709 * p-lang.c (pascal_create_fundamental_type): Likewise.
2710 * objc-lang.c (objc_create_fundamental_type): Likewise.
2711 * mdebugread.c (_initialize_mdebugread): Likewise.
2712 * m2-lang.c (m2_create_fundamental_type)
2713 (_initialize_m2_language): Likewise.
2714 * gdbtypes.c (build_gdbtypes): Likewise.
2715 * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
2716 * doublest.c (floatformat_from_length): Likewise.
2717 * c-lang.c (c_create_fundamental_type): Likewise.
2718 * ada-lang.c (ada_create_fundamental_type)
2719 (ada_language_arch_info): Likewise.
2720 * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
2721 * value.c (unpack_double): Likewise (comment).
2722 * gdbtypes.c (build_gdbtypes): Likewise.
2723 * doublest.c (floatformat_from_length): Likewise.
2724 * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
2725 * valarith.c (value_binop): Likewise.
2726 * p-lang.c (pascal_create_fundamental_type): Likewise.
2727 * objc-lang.c (objc_create_fundamental_type): Likewise.
2728 * mdebugread.c (_initialize_mdebugread): Likewise.
2729 * m2-lang.c (m2_create_fundamental_type): Likewise.
2730 * gdbtypes.c (build_gdbtypes): Likewise.
2731 * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
2732 * doublest.c (floatformat_from_length): Likewise.
2733 * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
2734 * c-lang.c (c_create_fundamental_type): Likewise.
2735 * ada-lex.l (processReal): Likewise.
2736 * ada-lang.c (ada_create_fundamental_type)
2737 (ada_language_arch_info): Likewise.
2738 * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
2739 * value.c (unpack_double): Likewise (comment).
2740 * gdbtypes.c (build_gdbtypes): Likewise.
2741 * doublest.c (floatformat_from_length): Likewise.
2742 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
2743 gdbarch_long_double_bit.
2744 * p-lang.c (pascal_create_fundamental_type): Likewise.
2745 * objc-lang.c (objc_create_fundamental_type): Likewise.
2746 * m2-lang.c (m2_create_fundamental_type): Likewise.
2747 * gdbtypes.c (build_gdbtypes): Likewise.
2748 * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
2749 * doublest.c (floatformat_from_length): Likewise.
2750 * c-lang.c (c_create_fundamental_type): Likewise.
2751 * ada-lex.l (processReal): Likewise.
2752 * ada-lang.c (ada_create_fundamental_type)
2753 (ada_language_arch_info): Likewise.
2754 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
2755 gdbarch_long_double_format.
2756 * gdbtypes.c (build_gdbtypes): Likewise.
2757 * doublest.c (floatformat_from_length): Likewise.
2758 * gdbarch.c, gdbarch.h: Regenerate.
2760 2007-06-12 Markus Deuling <deuling@de.ibm.com>
2762 * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
2763 * ada-lang.c (ada_create_fundamental_type)
2764 (ada_language_arch_info): Likewise.
2765 * c-lang.c (c_create_fundamental_type): Likewise.
2766 * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
2767 * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
2768 * m2-lang.c (m2_create_fundamental_type): Likewise.
2769 * objc-lang.c (objc_create_fundamental_type): Likewise.
2770 * p-lang.c (pascal_create_fundamental_type): Likewise.
2771 * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
2772 * c-exp.y (parse_number): Likewise.
2773 * objc-exp.y (parse_number): Likewise.
2774 * ada-lex.l (processInt): Likewise.
2775 * f-exp.y (parse_number): Likewise.
2776 * p-exp.y (parse_number): Likewise.
2777 * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
2778 (gdbtypes_post_init, build_gdbtypes): Likewise.
2779 * p-lang.c (pascal_create_fundamental_type): Likewise.
2780 * parse.c (build_parse): Likewise.
2781 * xcoffread.c (_initialize_xcoffread): Likewise.
2782 * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
2783 (read_range_type): Likewise.
2784 * objc-lang.c (objc_create_fundamental_type): Likewise.
2785 * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
2786 * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
2787 (m2_create_fundamental_type): Likewise.
2788 * c-lang.c (c_create_fundamental_type): Likewise.
2789 * coffread.c (coff_read_enum_type): Likewise.
2790 * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
2791 * dwarf2read.c (new_symbol): Likewise.
2792 * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
2793 * c-exp.y (parse_number): Likewise.
2794 * objc-exp.y (parse_number): Likewise.
2795 * ada-lex.l (processInt): Likewise.
2796 * f-exp.y (parse_number): Likewise.
2797 * p-exp.y (parse_number): Likewise.
2798 * valarith.c (value_binop): Likewise.
2799 * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
2800 * ada-lang.c (ada_create_fundamental_type)
2801 (ada_language_arch_info): Likewise.
2802 * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
2803 * symfile.c (TARGET_LONG_BYTES): Likewise.
2804 * p-lang.c (pascal_create_fundamental_type): Likewise.
2805 * objc-lang.c (objc_create_fundamental_type): Likewise.
2806 * m2-lang.c (m2_create_fundamental_type): Likewise.
2807 * f-lang.c (f_create_fundamental_type): Likewise.
2808 * c-lang.c (c_create_fundamental_type): Likewise.
2809 * coffread.c (decode_base_type): Likewise.
2810 * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
2811 * c-exp.y (parse_number): Likewise.
2812 * objc-exp.y (parse_number): Likewise.
2813 * p-exp.y (parse_number): Likewise.
2814 * ada-lang.c (ada_create_fundamental_type)
2815 (ada_language_arch_info): Likewise.
2816 * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
2817 * stabsread.c (read_range_type): Likewise.
2818 * p-lang.c (pascal_create_fundamental_type): Likewise.
2819 * objc-lang.c (objc_create_fundamental_type): Likewise.
2820 * m2-lang.c (m2_create_fundamental_type): Likewise.
2821 * f-lang.c (f_create_fundamental_type): Likewise.
2822 * c-lang.c (c_create_fundamental_type): Likewise.
2823 * gdbarch.c, gdbarch.h: Regenerate.
2825 2007-06-12 Andreas Schwab <schwab@suse.de>
2827 * frame-unwind.h (frame_dealloc_cache_ftype): Define.
2828 (struct frame_unwind): Add dealloc_cache.
2829 * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
2831 * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
2832 * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
2833 (libunwind_frame_unwind): Set dealloc_cache.
2834 * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
2836 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2837 Markus Deuling <deuling@de.ibm.com>
2839 * remote.c (remote_write_qxfer): New function.
2840 (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
2841 (remote_read_qxfer): Do not cache empty objects.
2842 (_initialize_remote): Add PACKET_qXfer_spu_read and
2843 PACKET_qXfer_spu_write.
2845 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2847 * target.h (enum target_object): Add TARGET_OBJECT_SPU.
2848 * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
2850 * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
2851 (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
2852 SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
2853 * spu-tdep.c (infospucmdlist): New variable.
2854 (spu_register_name): Handle additional pseudo registers.
2855 (spu_register_type): Likewise.
2856 (spu_pseudo_register_read): Likewise.
2857 (spu_pseudo_register_write): Likewise.
2858 (spu_pseudo_register_read_spu): New function.
2859 (spu_pseudo_register_write_spu): Likewise.
2860 (info_spu_event_command): New function.
2861 (info_spu_signal_command): Likewise.
2862 (info_spu_mailbox_list): Likewise.
2863 (info_spu_mailbox_command): Likewise.
2864 (spu_mfc_get_bitfield): Likewise.
2865 (info_spu_dma_cmdlist): Likewise.
2866 (info_spu_dma_command): Likewise.
2867 (info_spu_proxydma_command): Likewise.
2868 (info_spu_command): Likewise.
2869 (_initialize_spu_tdep): Install "info spu" commands.
2871 2007-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2873 * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
2874 accessing non-seekable spufs files.
2876 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2878 * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
2879 gdbarch_skip_trampoline_code.
2880 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
2881 * objc-lang.c (objc_skip_trampoline)
2882 (objc_submethod_helper_data): Likewise.
2883 * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
2884 * infrun.c (handle_inferior_event): Likewise.
2885 * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
2886 * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
2887 gdbarch_in_solib_return_trampoline.
2888 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
2889 * infrun.c (handle_inferior_event): Likewise.
2890 * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
2891 * gdbarch.c, gdbarch.h: Regenerate.
2893 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2895 * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
2896 * symtab.c (find_function_start_sal, in_prologue): Likewise.
2897 * linespec.c (minsym_found): Likewise.
2898 * infrun.c (step_into_function): Likewise.
2899 * gdbarch.c, gdbarch.h: Regenerate.
2901 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2903 * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
2904 * valops.c (value_allocate_space_in_inferior): Likewise.
2905 * gdbarch.c, gdbarch.h: Regenerate.
2907 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2909 * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
2910 gdbarch_memory_insert_breakpoint.
2911 * mem-break.c (memory_insert_breakpoint): Likewise.
2912 * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
2913 gdbarch_memory_remove_breakpoint.
2914 * mem-break.c (memory_remove_breakpoint): Likewise.
2915 * gdbarch.c, gdbarch.h: Regenerate.
2917 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2919 * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
2920 gdbarch_fetch_tls_load_module_address.
2921 * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
2922 gdbarch_fetch_tls_load_module_address_p.
2923 * gdbarch.c, gdbarch.h: Regenerate.
2925 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2927 * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
2928 gdbarch_decr_pc_after_break.
2929 * tracepoint.c (trace_dump_command): Likewise.
2930 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2931 * linux-thread-db.c (check_event): Likewise.
2932 * linux-nat.c (cancel_breakpoints_callback): Likewise.
2933 * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
2934 * frame.h: Likewise (comment).
2935 * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
2936 * aix-thread.c (aix_thread_wait): Likewise.
2937 * gdbarch.c, gdbarch.h: Regenerate.
2939 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2941 * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
2942 gdbarch_address_class_type_flags.
2943 * dwarf2read.c (read_tag_pointer_type): Likewise.
2944 * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
2945 gdbarch_address_class_type_flags_p.
2946 * dwarf2read.c (read_tag_pointer_type): Likewise.
2947 * gdbarch.c, gdbarch.h: Regenerate.
2949 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2951 * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
2952 * value.c (value_as_address): Likewise (comment).
2953 * remote-mips.c (common_breakpoint): Likewise.
2954 * regcache.c (read_pc_pid): Likewise.
2955 * printcmd.c (do_one_display): Likewise.
2956 * monitor.c (monitor_write_memory, monitor_read_memory)
2957 (monitor_insert_breakpoint): Likewise.
2958 * mips-tdep.c (heuristic_proc_start): Likewise.
2959 * infrun.c (insert_step_resume_breakpoint_at_frame)
2960 (insert_step_resume_breakpoint_at_caller): Likewise.
2961 * buildsym.c (record_line): Likewise.
2962 * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
2963 (arm_get_next_pc): Likewise.
2964 * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
2965 (store_regs): Likewise.
2966 * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
2967 * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
2968 * gdbarch.c, gdbarch.h: Regenerate.
2970 2007-06-09 Markus Deuling <deuling@de.ibm.com>
2972 * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
2973 * tracepoint.c (scope_info): Likewise.
2974 * target.c (debug_print_register): Likewise.
2975 * stack.c (frame_info): Likewise.
2976 * sh-tdep.c (sh_register_reggroup_p): Likewise.
2977 * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
2978 (sh64_media_print_registers_info)
2979 (sh64_compact_print_registers_info): Likewise.
2980 * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
2981 * remote-sim.c (gdbsim_fetch_register): Likewise.
2982 * remote.c (packet_reg): Likewise (comment).
2983 * reggroups.c (default_register_reggroup_p): Likewise.
2984 * regcache.c (regcache_dump): Likewise.
2985 * printcmd.c (address_info): Likewise.
2986 * ppc-linux-nat.c (fetch_register, store_register): Likewise.
2987 * mt-dep.c (mt_registers_info): Likewise.
2988 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
2989 * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
2990 (mips_read_fp_register_double, mips_print_fp_register)
2991 (mips_print_register, print_gp_register_row, mips_print_registers_info)
2992 (mips_register_sim_regno): Likewise.
2993 * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
2994 * inf-ptrace.c (inf_ptrace_fetch_register)
2995 (inf_ptrace_store_register): Likewise.
2996 * infcmd.c (default_print_registers_info): Likewise.
2997 * ia64-linux-nat.c (ia64_linux_fetch_register)
2998 (ia64_linux_store_register): Likewise.
2999 * i386-linux-nat.c (fetch_register, store_register): Likewise.
3000 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
3001 * hppa-linux-nat.c (fetch_register, store_register): Likewise.
3002 * hppa-hpux-nat.c (hppa_hpux_fetch_register)
3003 (hppa_hpux_store_register): Likewise.
3004 * findvar.c (locate_var_value): Likewise.
3005 * dwarf2loc.c (locexpr_describe_location): Likewise.
3006 * dwarf2-frame.c (execute_cfa_program): Likewise.
3007 * arm-tdep.c (arm_push_dummy_call): Likewise.
3008 * arch-utils.c (legacy_register_sim_regno): Likewise.
3009 * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
3010 * alpha-nat.c (fetch_osf_core_registers): Likewise.
3011 * mi/mi-main.c (mi_cmd_data_list_register_names)
3012 (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
3013 (mi_cmd_data_write_register_values): Likewise.
3014 * gdbarch.c, gdbarch.h: Regenerate.
3016 2007-06-07 Daniel Jacobowitz <dan@codesourcery.com>
3018 * target-memory.c (blocks_to_erase): Correct off-by-one error.
3020 2007-06-06 Vladimir Prus <vladimir@codesourcery.com>
3022 * remote.c (process_g_packet): Don't check size.
3023 * gdbarch.sh: Remove register_bytes_ok.
3024 * gdbarch.c: Regenerated.
3025 * gdbarch.h: Regenerated.
3026 * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
3027 (m68k_register_bytes_ok): Remove.
3028 (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
3030 2007-06-06 Andreas Schwab <schwab@suse.de>
3032 * libunwind-frame.c (unw_destroy_addr_space_p): Define.
3033 (destroy_addr_space_name): Define.
3034 (libunwind_load): Get address of destroy_addr_space function.
3035 (libunwind_frame_cache): Destroy unw_addr_space_t object before
3036 returning unsuccessfully.
3037 (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
3039 (libunwind_sigtramp_frame_sniffer): Likewise.
3040 (libunwind_get_reg_special): Likewise.
3042 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3044 * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
3045 gdbarch_fetch_pointer_argument.
3046 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
3047 * gdbarch.c, gdbarch.h: Regenerate.
3049 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3051 * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
3052 gdbarch_have_nonsteppable_watchpoint.
3053 * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
3054 * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
3055 gdbarch_cannot_step_breakpoint.
3056 * infrun.c (resume): Likewise.
3057 * gdbarch.c, gdbarch.h: Regenerate.
3059 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3061 * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
3062 * stack.c (print_frame_args): Likewise.
3063 * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
3064 * stack.c (print_args_stub, frame_info): Likewise.
3065 * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
3066 * stack.c (print_args_stub, frame_info): Likewise.
3067 * gdbarch.c, gdbarch.h: Regenerate.
3069 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3071 * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
3072 gdbarch_coff_make_msymbol_special.
3073 * coffread.c (coff_symtab_read): Likewise.
3074 * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
3075 gdbarch_elf_make_msymbol_special.
3076 * elfread.c (elf_symtab_read): Likewise.
3077 * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
3078 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
3079 * gdbarch.c, gdbarch.h: Regenerate.
3081 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3083 * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
3084 gdbarch_frame_red_zone_size.
3085 * gdbarch.c, gdbarch.h: Regenerate.
3087 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3089 * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
3090 * infcall.c (call_function_by_hand): Likewise.
3091 * gcore.c (derive_stack_segment): Likewise.
3092 * frame.c (frame_id_inner): Likewise.
3093 * arch-utils.c (core_addr_lessthan): Likewise (comment).
3094 * ada-lang.c (ensure_lval): Likewise.
3095 * gdbarch.c, gdbarch.h: Regenerate.
3097 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3099 * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
3100 gdbarch_address_to_pointer.
3101 * findvar.c (store_typed_address): Likewise.
3102 * gdbtypes.c (make_pointer_type): Likewise (comment).
3103 * procfs.c (procfs_address_to_host_pointer): Likewise.
3104 * std-regs.c (value_of_builtin_frame_reg): Likewise.
3105 (value_of_builtin_frame_fp_reg): Likewise.
3106 (value_of_builtin_frame_pc_reg): Likewise.
3107 * utils.c (paddress): Likewise (comment).
3108 * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
3109 gdbarch_pointer_to_address.
3110 * findvar.c (extract_typed_address): Likewise.
3111 * gdbtypes.c (make_pointer_type): Likewise (comment).
3112 * valops.c (value_cast): Likewise (comment).
3113 * gdbarch.c, gdbarch.h: Regenerate.
3115 2007-06-06 Markus Deuling <deuling@de.ibm.com>
3117 * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
3118 * infrun.c (handle_inferior_event): Likewise.
3119 * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
3120 gdbarch_get_longjmp_target_p.
3121 * breakpoint.c (breakpoint_re_set): Likewise.
3122 * infrun.c (handle_inferior_event): Likewise.
3123 * gdbarch.c, gdbarch.h: Regenerate.
3125 2007-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3127 * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
3128 HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
3129 HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
3130 hp_cxx_exception_support, hp_cxx_exception_support_initialized,
3131 eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
3132 eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
3133 find_stub_with_shl_get, cover_find_stub_with_shl_get,
3134 initialize_hp_cxx_exception_support, child_enable_exception_callback,
3135 current_ex_event, child_get_current_exception_event): Remove.
3136 (hppa_hpux_inferior_created): Remove.
3137 (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
3139 * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
3140 (deprecated_exception_support_initialized): Remove.
3141 * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
3142 (deprecated_exception_support_initialized): Remove.
3143 (breakpoint_init_inferior): Remove handling of non-zero
3144 deprecated_exception_catchpoints_are_fragile.
3146 * symtab.h (deprecated_hp_som_som_object_present): Remove.
3147 * symtab.c (deprecated_hp_som_som_object_present): Remove.
3148 * c-typeprint.c (c_type_print_base): Remove handling of non-zero
3149 deprecated_hp_som_som_object_present.
3150 * eval.c (evaluate_subexp_standard): Likewise.
3151 * valops.c (value_cast): Likewise.
3153 * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
3154 * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
3155 * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
3157 2007-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3159 * objfiles.h (ImportEntry, ExportEntry): Remove types.
3160 (struct objfile): Remove import_list, import_list_size,
3161 export_list, export_list_size members.
3162 (is_in_import_list): Remove prototype.
3163 * objfiles.c (is_in_import_list): Remove.
3164 * somread.c (init_import_symbols, init_export_symbols): Remove.
3165 (som_symfile_read): Do not call init_import_symbols. Do not
3166 set objfile->export_list and objfile->export_list_size.
3168 2007-06-05 Daniel Jacobowitz <dan@codesourcery.com>
3170 * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
3171 Use the original objfile if necessary.
3173 2007-06-04 Daniel Jacobowitz <dan@codesourcery.com>
3175 * defs.h (ldirname): New prototype.
3176 * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
3178 * utils.c (ldirname): New function.
3179 * xml-tdesc.c (file_read_description_xml): Use ldirname.
3181 2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
3183 * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
3185 2007-06-01 Joel Brobecker <brobecker@adacore.com>
3187 * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
3189 2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
3191 * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
3193 2007-06-01 Ulrich Weigand <uweigand@de.ibm.com>
3195 * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
3196 INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
3197 (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
3198 PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
3199 (ppc_linux_in_sigtramp, insn_is_sigreturn,
3200 ppc_linux_at_sigtramp_return_path): Remove.
3202 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3204 * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
3205 (xtensa_register_write_masked, xtensa_register_read_masked)
3206 (xtensa_extract_return_value, xtensa_store_return_value
3207 (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
3208 TARGET_BYTE_ORDER by gdbarch_byte_order.
3209 * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
3210 (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
3211 (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
3212 * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
3213 (sh64_push_dummy_call, sh64_extract_return_value)
3214 (sh64_store_return_value, sh64_register_convert_to_virtual)
3215 (sh64_register_convert_to_raw, sh64_pseudo_register_read)
3216 (sh64_pseudo_register_write, sh64_do_fp_register)
3217 (sh64_frame_prev_register): Likewise.
3218 * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
3219 (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
3220 * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
3221 (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
3222 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
3223 * ppc-linux-nat.c (store_register): Likewise.
3224 * nto-tdep.c (nto_find_and_open_solib)
3225 (nto_init_solib_absolute_prefix): Likewise.
3226 * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
3227 (mips_convert_register_p, mips_eabi_push_dummy_call)
3228 (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
3229 (mips_o32_push_dummy_call, mips_o32_return_value)
3230 (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
3231 (mips_read_fp_register_single, mips_read_fp_register_double)
3232 (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
3233 (mips_breakpoint_from_pc): Likewise.
3234 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
3235 * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
3236 (mips_linux_o32_sigframe_init): Likewise.
3237 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3238 (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
3239 * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
3240 (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
3241 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
3242 * coffread.c (process_coff_symbol): Likewise.
3243 * arm-tdep.c (convert_from_extended, convert_to_extended)
3244 (gdb_print_insn_arm): Likewise.
3246 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3248 * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
3249 * i386-tdep.c (i386_dbx_reg_to_regnum)
3250 (i386_svr4_reg_to_regnum): Likewise.
3251 * inf-ptrace.c (inf_ptrace_fetch_registers)
3252 (inf_ptrace_store_registers): Likewise.
3253 * corelow.c (get_core_registers): Likewise.
3254 * i386-linux-nat.c (supply_gregset, fill_gregset)
3255 (i386_linux_fetch_inferior_registers)
3256 (i386_linux_store_inferior_registers): Likewise.
3257 * remote.c (init_remote_state,packet_reg_from_regnum)
3258 (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
3259 (remote_prepare_to_store,store_registers_using_G)
3260 (remote_store_registers,remote_arch_state): Likewise.
3261 * tracepoint.c (encode_actions): Likewise.
3262 * mi/mi-main.c (mi_cmd_data_list_register_names)
3263 (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
3264 (mi_cmd_data_write_register_values): Likewise.
3265 * tui/tui-regs.c (tui_show_register_group)
3266 (tui_show_register_group): Likewise.
3267 * xtensa-tdep.h (FP_ALIAS): Likewise.
3268 * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
3269 (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
3270 (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
3271 * win32-nat.c (do_win32_fetch_inferior_registers)
3272 (do_win32_store_inferior_registers,fetch_elf_core_registers
3273 * user-regs.h: Likewise (comment).
3274 * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
3275 * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
3276 * target-descriptions.h: Likewise (comment).
3277 * target-descriptions.c (tdesc_use_registers): Likewise (comment).
3278 * target.c (debug_print_register): Likewise.
3279 * stack.c (frame_info): Likewise.
3280 * stabsread.c (define_symbol): Likewise.
3281 * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
3282 (sh64_media_print_registers_info)
3283 (sh64_compact_print_registers_info): Likewise.
3284 * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
3285 * rs6000-nat.c (fetch_register,store_register): Likewise.
3286 * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
3287 (gdbsim_fetch_register,gdbsim_store_register): Likewise.
3288 * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
3289 * remote-m32r-sdi.c (m32r_fetch_registers)
3290 (m32r_store_registers): Likewise.
3291 * reggroups.c (default_register_reggroup_p): Likewise.
3292 * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
3293 (regcache_restore,regcache_dump): Likewise.
3294 * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
3295 * mips-tdep.c (mips_xfer_register,mips_register_name)
3296 (mips_register_reggroup_p,mips_pseudo_register_read)
3297 (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
3298 (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
3299 (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
3300 (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
3301 (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
3302 (print_gp_register_row,mips_print_registers_info)
3303 (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
3304 (mips_register_sim_regno): Likewise.
3305 * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
3306 (mips_linux_n32n64_sigframe_init): Likewise.
3307 * mips-linux-nat.c (mips_linux_register_addr)
3308 (mips64_linux_register_addr): Likewise.
3309 * findvar.c (value_of_register): Likewise.
3310 * infcmd.c (default_print_registers_info,registers_info)
3311 (print_vector_info,print_float_info): Likewise.
3312 * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
3313 * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
3314 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
3315 * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
3316 * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
3317 * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
3318 (ia64_cannot_store_register,ia64_linux_fetch_registers)
3319 (ia64_linux_store_registers): Likewise.
3320 * hpux-thread.c (hpux_thread_fetch_registers)
3321 (hpux_thread_store_registers): Likewise.
3322 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
3323 (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
3324 (h8300_register_type): Likewise.
3325 * dwarf2-frame.c (dwarf2_frame_cache)
3326 (dwarf2_frame_state_alloc_regs): Likewise.
3327 * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
3328 (cris_cannot_store_register,crisv32_cannot_fetch_register)
3329 (crisv32_cannot_store_register,cris_register_name): Likewise.
3330 * avr-tdep.c (avr_frame_unwind_cache): Likewise.
3331 * arch-utils.c (legacy_register_sim_regno)
3332 (legacy_virtual_frame_pointer): Likewise.
3333 * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
3334 * arm-tdep.h: Likewise (comment).
3335 * frv-tdep.c (frv_register_sim_regno): Likewise.
3336 * m68klinux-nat.c (old_fetch_inferior_registers)
3337 (old_store_inferior_registers): Likewise.
3338 * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
3339 * irix5-nat.c (fetch_core_registers): Likewise.
3340 * hppa-tdep.c (hppa_frame_cache): Likewise.
3341 * hppa-linux-nat.c (hppa_linux_register_addr)
3342 (hppa_linux_fetch_inferior_registers)
3343 (hppa_linux_store_inferior_registers): Likewise.
3344 * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
3345 (hppa_hpux_store_inferior_registers): Likewise.
3346 * amd64-nat.c (amd64_native_gregset_reg_offset)
3347 (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
3348 * dbug-rom.c (dbug_regname): Likewise.
3349 * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
3350 (HARD_PAGE_REGNUM (comment)): Likewise.
3351 * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
3352 * i386-tdep.c (i386_dbx_reg_to_regnum)
3353 (i386_svr4_reg_to_regnum): Likewise.
3354 * mi/mi-main.c (mi_cmd_data_list_register_names)
3355 (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
3356 (mi_cmd_data_write_register_values): Likewise.
3357 * gdbarch.c, gdbarch.h: Regenerate.
3358 * tui/tui-regs.c (tui_show_register_group): Likewise.
3359 * xtensa-tdep.h (FP_ALIAS): Likewise.
3360 * user-regs.h: Likewise (comment).
3361 * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
3362 * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
3363 * target-descriptions.h: Likewise (comment).
3364 * target.c (debug_print_register): Likewise.
3365 * stack.c (frame_info): Likewise.
3366 * stabsread.c (define_symbol): Likewise.
3367 * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
3368 (sh64_compact_print_registers_info): Likewise.
3369 * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
3370 * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
3371 (regcache_restore,regcache_dump): Likewise.
3372 * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
3373 (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
3374 (mips_stab_reg_to_regnum): Likewise.
3375 * findvar.c (value_of_register): Likewise.
3376 * infcmd.c (default_print_registers_info,registers_info)
3377 (print_vector_info,print_float_info): Likewise.
3378 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
3379 * h8300-tdep.c (h8300_register_type): Likewise.
3380 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
3381 * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
3382 * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
3383 (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
3384 * parse.c: Remove comment.
3385 * gdbarch.c, gdbarch.h: Regenerate
3387 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3389 * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
3390 gdbarch_cannot_fetch_register.
3391 * alpha-nat.c (fetch_osf_core_registers): Likewise.
3392 * hppa-linux-nat.c (fetch_register): Likewise.
3393 * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
3394 * m68klinux-nat.c (fetch_register): Likewise.
3395 * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
3397 * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
3398 gdbarch_cannot_store_register.
3399 * hppa-linux-nat.c (store_register): Likewise.
3400 * inf-ptrace.c (inf_ptrace_store_register): Likewise.
3401 * regcache.c (regcache_raw_write): Likewise.
3402 * m68klinux-nat.c (store_register): Likewise.
3403 * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
3404 * gdbarch.c, gdbarch.h: Regenerate.
3406 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3408 * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
3409 * gdbarch.c, gdbarch.h: Regenerate.
3411 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3413 * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
3414 * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
3415 * gdbarch.c, gdbarch.h: Regenerate.
3417 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3419 * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
3420 * ax-gdb.c (gen_bitfield_ref): Likewise.
3421 * mi/mi-main.c (get_register): Likewise.
3422 * findvar.c (default_value_from_register, extract_signed_integer)
3423 (extract_unsigned_integer, extract_long_unsigned_integer)
3424 (store_signed_integer, store_unsigned_integer): Likewise.
3425 * regcache.c (regcache_dump): Likewise.
3426 * value.c (lookup_internalvar, value_of_internalvar)
3427 (set_internalvar): Likewise.
3429 * valprint.c (print_binary_chars, print_octal_chars)
3430 (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
3431 * infcmd.c (default_print_registers_info): Likewise.
3432 * arch-utils.c (selected_byte_order, show_endian): Likewise.
3433 * stabsread.c (define_symbol): Likewise.
3434 * doublest.c (floatformat_from_length, floatformat_from_type)
3435 (extract_typed_floating, store_typed_floating): Likewise.
3436 * gdbarch.c, gdbarch.h: Regenerate.
3438 2007-05-31 Markus Deuling <deuling@de.ibm.com>
3440 * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
3441 gdbarch_call_dummy_location.
3442 * infcall.c (call_function_by_hand): Likewise.
3443 * inferior.h: Change comment.
3444 * arch-utils.c: Change comment.
3445 * gdbarch.c, gdbarch.h: Regenerate.
3447 2007-05-28 Joel Brobecker <brobecker@adacore.com>
3449 * solib-aix5.c: Delete.
3450 * Makefile.in (solib-aix5.o): Delete rule.
3452 2007-05-23 Daniel Jacobowitz <dan@codesourcery.com>
3454 * breakpoint.h (enum bpstat_what_main_action): Remove
3455 BPSTAT_WHAT_THROUGH_SIGTRAMP.
3456 * infrun.c (process_event_stop_test): Do not check for it.
3458 2007-05-22 Chris Dearman <chris@mips.com>
3459 Maciej W. Rozycki <macro@mips.com>
3461 * ser-unix.c (show_serial_hwflow): New function.
3462 (hardwire_raw): Add hardware flow control support.
3463 (_initialize_ser_hardwire): Add "set/show remoteflow".
3464 * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
3465 * NEWS: Document the new command.
3467 2007-05-21 Ulrich Weigand <uweigand@de.ibm.com>
3469 * config/i386/tm-linux.h (sys_quotactl): Do not define.
3470 * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
3471 define for i[[3456]]86-*-linux* native configurations.
3472 * config.in, configure: Regenerate.
3474 2007-05-19 Joel Brobecker <brobecker@adacore.com>
3476 * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
3477 a core file. Add comment in the function description.
3479 2007-05-18 Caroline Tice <ctice@apple.com>
3481 * c-valprint.c (c_value_print): If the initialized field of the
3482 value struct is 0, print out "[uninitialized]" before the value.
3483 * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
3484 allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
3485 DW_OP_regx op; add case for DW_OP_GNU_uninit and update
3486 ctx->initialized appropriately. Verify no location op follows
3488 * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
3489 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
3490 set_value_initialized.
3491 * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
3492 (decode_locdesc): Add case for DW_OP_GNU_uninit.
3493 * value.c (struct value): New field, initialized.
3494 (allocate_value): Initialize new field.
3495 (set_value_initialized): New function.
3496 (value_initialized): New function.
3497 * value.h (value_initialized): New extern declaration.
3498 (set_value_initialized): Likewise.
3500 2007-05-18 Caroline Tice <ctice@apple.com>
3502 * MAINTAINERS (Write After Approval): Add self.
3504 2007-05-17 Joel Brobecker <brobecker@adacore.com>
3506 * gdbtypes.c (make_reference_type): Preserve the type chain
3507 and set the length of all the variants of the pointer type.
3509 2007-05-17 Joel Brobecker <brobecker@adacore.com>
3511 * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
3512 and set the length of all the variants of the pointer type.
3514 2007-05-17 Maciej W. Rozycki <macro@mips.com>
3516 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
3518 (mips_o64_push_dummy_call): Reformat a comment.
3520 2007-05-17 Qinwei <qinwei@sunnorth.com.cn>
3522 * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
3523 (score_prologue_frame_base_address): Return fp to keep gdb print
3524 local variables correctly when debugging information is stabs.
3526 (score_analyze_prologue): For software watchpoint, fetch all the
3527 instructions from range [startaddr, pc] once and identify them locally
3528 to reduce memory access.
3529 (score_malloc_and_get_memblock, score_free_memblock)
3530 (score_adjust_memblock_ptr): New functions.
3531 (score_fetch_inst): Fetch single instruction or mutiple instructions.
3533 (score_target_can_use_watch, score_stopped_by_watch)
3534 (score_target_insert_watchpoint, score_target_remove_watchpoint)
3535 (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
3536 New functions for remote & local hw-watchpoint and hw-breakpoint.
3538 2007-05-16 Alfred M. Szmidt <ams@gnu.org>
3540 * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
3541 declarations as well.
3543 2007-05-16 Ulrich Weigand <uweigand@de.ibm.com>
3545 * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
3546 * config/arm/tm-embed.h: Delete file.
3548 * arm-tdep.h (arm_software_single_step): Declare.
3549 * arm-tdep.c (arm_software_single_step): Make global.
3550 (arm_gdbarch_init): Move set_gdbarch_software_single_step call
3552 * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
3553 * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
3554 * armobsd-tdep.c (armobsd_init_abi): ... here ...
3555 * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
3557 * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
3558 allow defines to be overriden by TM file.
3559 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise. Also,
3560 change default to {0xbe,0xbe}.
3561 * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
3562 arm_obsd_thumb_be_breakpoint): New global variables.
3563 (armobsd_init_abi): Override tdep->thumb_breakpoint and
3564 tdep->thumb_breakpoint_size.
3565 * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
3566 (arm_wince_init_abi): Override tdep->thumb_breakpoint and
3567 tdep->thumb_breakpoint_size.
3569 * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
3571 2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
3573 * NEWS: Mention removed "set mips stack-arg-size" and "set mips
3576 * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
3577 (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
3578 (mips_stack_argsize_string, mips_stack_argsize): Delete.
3579 (mips_abi_regsize): Simplify.
3580 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3581 (mips_n32n64_return_value, mips_o32_push_dummy_call)
3582 (mips_o32_return_value, mips_o64_push_dummy_call)
3583 (mips_o64_return_value): Propogate constant register sizes. Use the
3584 ABI register size instead of mips_stack_argsize.
3585 (mips_dump_tdep): Don't print mips_stack_argsize.
3586 (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
3589 2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
3591 * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
3592 * config/mips/tm-linux.h: Delete.
3593 * mips-linux-tdep.c (mips_svr4_so_ops): New.
3594 (mips_linux_in_dynsym_resolve_code): Make static. Use
3595 svr4_in_dynsym_resolve_code.
3596 (mips_linux_init_abi): Initialize mips_svr4_so_ops. Call
3598 * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
3600 * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
3601 * Makefile.in (mips-linux-tdep.o): Update.
3602 * solib.c (set_solib_ops): New.
3603 (current_target_so_ops): Update comment.
3604 * solib.h (set_solib_ops): New prototype.
3606 2007-05-16 Chris Dearman <chris@mips.com>
3608 * printcmd.c (do_examine): Fix typos in a comment.
3610 2007-05-16 Richard Sandiford <richard@codesourcery.com>
3612 * configure.ac: Allow sysroots to be relocated under $prefix as
3613 well as $exec_prefix.
3614 * configure: Regenerate.
3616 2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3618 * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
3619 (offsetof): Do not define.
3620 (find_stub_with_shl_get): Use numerical value 3 instead of
3621 symbolic value TYPE_PROCEDURE.
3623 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3625 * gdb_proc_service.h (paddr_t): Delete typedef.
3626 * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
3627 (ps_xfer_memory): Take a psaddr_t. Use ps_addr_to_core_addr.
3628 (ps_pglobal_lookup): Take a psaddr_t *. Use core_addr_to_ps_addr.
3629 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
3630 * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
3631 * Makefile.in (proc-service.o): Update.
3633 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3635 * Makefile.in (mips-tdep.o): Update.
3636 * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
3639 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3641 * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
3642 instead of store_typed_address.
3643 * value.c (pack_long): New.
3644 (value_from_longest): Use it.
3645 * value.h (pack_long): New prototype.
3647 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3649 * dwarf2-frame.c (read_encoded_value): Correct typo. Use
3650 DW_EH_PE_signed if appropriate.
3652 2007-05-14 Paul Brook <paul@codesourcery.com>
3653 Daniel Jacobowitz <dan@codesourcery.com>
3655 * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
3657 (dwarf_decode_lines): Check for line info without a file.
3659 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3661 * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
3664 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
3666 * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
3668 * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
3670 * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
3672 2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
3674 * gdbarch.sh (read_sp): Remove.
3675 * gdbarch.c, gdbarch.h: Regenerate.
3676 * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
3678 * avr-tdep.c (avr_read_sp): Remove.
3679 (avr_unwind_sp): New function.
3680 (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
3681 * mips-tdep.c (mips_read_sp): Remove.
3682 (mips_unwind_sp): New function.
3683 (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
3684 * score-tdep.c (score_read_unsigned_register): Remove.
3685 (score_read_sp): Remove.
3686 (score_unwind_sp): New function.
3687 (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
3689 2007-05-14 Maxim Grigoriev <maxim2405@gmail.com>
3691 * buildsym.c (start_subfile): Handle absolute pathnames
3692 while comparing subfile names.
3694 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
3696 * hppa-hpux-tdep.c: Include "regcache.h".
3697 * hppa-linux-tdep.c: Likewise.
3698 * hppa-tdep.c: Include "gdb_stdint.h".
3699 (find_unwind_entry): Cast host pointer to uintptr_t before passing
3701 * Makefile.in: Update dependencies.
3703 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
3705 * blockframe.c: Remove obsolete comments.
3706 * alpha-nat.c (fetch_osf_core_registers): Update comment.
3707 * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
3708 * hppa-tdep.h (enum hppa_regnum): Likewise.
3709 * mips-tdep.h: Likewise.
3710 * m68hc11-tdep.c: Likewise.
3712 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
3714 * inferior.h (read_sp): Remove prototype.
3715 * regcache.c (read_sp): Remove.
3716 * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
3717 * infcall.c (call_function_by_hand): Likewise.
3718 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
3720 * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3722 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3724 * i386-linux-nat.c (i386_linux_resume): Use regcache functions
3725 instead of read_register and read_register_pid.
3727 * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
3728 argument instead of PTID. Use regcache functions instead of
3730 (ia64_linux_insert_watchpoint): Update call.
3731 (ia64_linux_stopped_data_address): Use regcache functions
3732 instead of read_register_pid and write_register_pid.
3734 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3736 * libunwind-frame.h (struct regcache): Add forward declaration.
3737 (libunwind_get_reg_special): Add REGCACHE argument.
3738 * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
3739 argument. Pass it to unw_init_remote_p.
3741 * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
3742 libunwind_get_reg_special.
3743 (ia64_access_reg): Remove "write" case.
3744 (ia64_access_fpreg): Likewise. Read from next_frame passed
3745 as callback argument instead of from current_regcache.
3746 (ia64_access_rse_reg): Remove "write" case. Read from regcache
3747 passed as callback argument instead of from current_regcache.
3748 (ia64_access_rse_fpreg): New function.
3749 (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
3751 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3753 * NEWS: Mention SPU overlay support.
3755 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3757 * spu-tdep.c (spu_frame_unwind_cache): Add comment.
3759 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3761 * breakpoint.c (remove_breakpoint): Do not remove software
3762 breakpoints in unmapped overlay sections.
3764 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3766 * spu-tdep.c: Include "observer.h".
3767 (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
3768 (spu_overlay_data): New variable.
3769 (struct spu_overlay_table): New type.
3770 (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
3771 spu_overlay_new_objfile): New functions.
3772 (spu_gdbarch_init): Install spu_overlay_update.
3773 (_initialize_spu_tdep): Register spu_overlay_new_objfile,
3774 allocate spu_overlay_data objfile data.
3776 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3778 * gdbarch.sh (overlay_update): New gdbarch function.
3779 (struct obj_section): Add forward declaration.
3780 * gdbarch.c, gdbarch.h: Regenerate.
3782 * symfile.c (simple_overlay_update): Make global.
3783 (target_overlay_update): Remove variable.
3784 (overlay_is_mapped): Call gdbarch_overlay_update instead of
3785 target_overlay_update.
3786 (overlay_load_command): Likewise.
3787 * symfile.h (struct obj_section): Add forward declaration.
3788 (simple_overlay_update): Add prototype.
3790 * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
3792 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3794 * observer.sh: Add "struct objfile" forward declaration.
3795 * target.h (deprecated_target_new_objfile_hook): Remove.
3796 * symfile.c (deprecated_target_new_objfile_hook): Remove.
3797 (clear_symtab_users): Call observer_notify_new_objfile.
3798 (symbol_file_add_with_addrs_or_offsets): Likewise.
3799 * rs6000-nat.c: Include "observer.h".
3800 (vmap_ldinfo): Call observer_notify_new_objfile.
3801 (xcoff_relocate_core): Likewise.
3802 * remote.c (remote_new_objfile_chain): Remove.
3803 (remote_new_objfile): Do not call remote_new_objfile_chain.
3804 (_initialize_remote): Use observer_attach_new_objfile.
3805 * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
3806 (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
3807 (_initialize_tui_hooks): Use observer_attach_new_objfile.
3808 * aix-thread.c: Include "observer.h".
3809 (target_new_objfile_chain): Remove.
3810 (new_objfile): Do not call target_new_objfile_chain.
3811 (_initialize_aix_thread): Use observer_attach_new_objfile.
3812 * hpux-thread.c: Include "observer.h"
3813 (target_new_objfile_chain): Remove.
3814 (hpux_thread_new_objfile): Make static. Do not call
3815 target_new_objfile_chain.
3816 (_initialize_hpux_thread): Use observer_attach_new_objfile.
3817 * linux-thread-db.c: Include "observer.h".
3818 (target_new_objfile_chain): Remove.
3819 (thread_db_new_objfile): Do not call target_new_objfile_chain.
3820 (_initialize_thread_db): Use observer_attach_new_objfile.
3821 * sol-thread.c: Include "observer.h".
3822 (target_new_objfile_chain): Remove.
3823 (sol_thread_new_objfile): Make static. Do not call
3824 target_new_objfile_chain.
3825 (_initialize_sol_thread): Use observer_attach_new_objfile.
3826 * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
3827 rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
3830 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3832 * gdbarch.sh (remote_translate_xfer_address): Remove.
3833 * gdbarch.h, gdbarch.c: Regenerate.
3834 * arch-utils.c (generic_remote_translate_xfer_address): Remove.
3835 * arch-utils.h (generic_remote_translate_xfer_address): Remove.
3836 * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
3837 call gdbarch_remote_translate_xfer_address.
3838 * frv-tdep.c (frv_gdbarch_init): Do not call
3839 set_gdbarch_remote_translate_xfer_address.
3840 * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
3841 (ia64_gdbarch_init): Do not install it.
3843 2007-05-11 Bob Wilson <bob.wilson@acm.org>
3845 * NEWS: Mention change in handling the -tui option.
3847 2007-05-11 Daniel Jacobowitz <dan@codesourcery.com>
3849 * linux-thread-db.c (enable_thread_event_reporting): Fix comment
3852 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
3854 * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
3855 (breakpoint_inserted_here_p): Call it.
3856 (software_breakpoint_inserted_here_p): Likewise.
3858 2007-05-10 Ulrich Weigand <uweigand@de.ibm.com>
3860 * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
3861 (inf_ptrace_fetch_register): Add register_u_offset callback parameters
3862 GDBARCH and STORE_P. Handle callback (CORE_ADDR) -1 return value.
3863 (inf_ptrace_store_register): Likewise.
3864 (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
3865 * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
3867 * vax-nat.c (vax_register_u_offset): Adapt parameter list.
3869 * linux-nat.c (linux_trad_target): Adapt parameter list.
3870 * linux-nat.h (linux_trad_target): Likewise.
3872 * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
3874 * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
3875 (mips_linux_cannot_store_register): Likewise.
3876 (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
3877 Return (CORE_ADDR) -1 for registers that cannot be fetched or
3878 stored via ptrace. Use GDBARCH instead of current_gdbarch.
3879 (mips64_linux_register_addr): Likewise.
3880 (mips_linux_register_u_offset): Adapt parameter list. Pass
3881 GDBARCH and STORE_P on to mips{64}_linux_register_addr.
3883 * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3884 * config/mips/nm-linux.h: Delete file.
3886 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
3888 * remote.c (remote_detach): Error out if remote can't detach.
3890 2007-05-10 Luis Machado <luisgpm@br.ibm.com>
3892 * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
3893 instruction's opcode in the "opcode" variable and declares new
3894 variable "closing_insn".
3896 2007-05-10 Chris Dearman <chris@mips.com>
3897 Maciej W. Rozycki <macro@mips.com>
3899 * cli/cli-setshow.c (do_setshow_command): Remove trailing
3900 whitespace when setting a var_filename.
3902 2007-05-09 Bob Wilson <bob.wilson@acm.org>
3904 * main.c (captured_main): Recognize -tui option and print an error
3905 message when the TUI is not configured.
3907 2007-05-09 Andreas Schwab <schwab@suse.de>
3909 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
3910 set removed members.
3911 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3913 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
3915 * gdbarch.sh (deprecated_store_struct_return): Remove.
3916 * gdbarch.c, gdbarch.h: Regenerate.
3917 * frv-tdep.c (frv_store_struct_return): Remove.
3918 (frv_gdbarch_init): Do not install it.
3920 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
3922 * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
3923 * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
3924 * config/nm-linux.h (USE_PROC_FS): Do not undefine.
3926 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
3928 * spu-linux-nat.c: Include "gdb_stdint.h".
3929 (fetch_ppc_register): Use uint64_t instead of unsigned long long.
3930 (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
3931 (fetch_ppc_memory, store_ppc_memory): Fix coding style.
3932 (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
3933 (spu_child_wait): Mark up string for translation.
3935 2007-05-08 Paul Gilliam <pgilliam@us.ibm.com>
3936 Luis Machado <luisgpm@br.ibm.com>
3938 * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
3939 STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
3940 BC_INSTRUCTION): Define.
3941 (deal_with_atomic_sequence): New function.
3942 (rs6000_software_single_step): Call deal_with_atomic_sequence.
3943 (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
3944 gdbarch_software_single_step routine.
3946 2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
3948 * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
3949 store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
3950 parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
3951 spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
3952 spu_child_post_attach, spu_fetch_inferior_registers,
3953 spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
3954 memory addresses as ULONGEST, not CORE_ADDR.
3956 2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
3958 * gdbarch.sh: Add skip_permanent_breakpoint callback.
3959 * gdbarch.h, gdbarch.c: Regenerate.
3961 * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
3962 (resume): Call gdbarch_skip_permanent_breakpoint instead of
3963 SKIP_PERMANENT_BREAKPOINT. Inline default case.
3965 * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
3966 Add REGCACHE argument. Use it instead of read/write_register.
3967 (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
3969 * config/pa/tm-hppah.h: Delete file.
3970 * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
3971 * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
3973 2007-05-07 Daniel Jacobowitz <dan@codesourcery.com>
3975 * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
3976 * NEWS: Mention improved C++ thunk support.
3977 * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
3978 * cp-abi.c (cplus_skip_trampoline): New.
3979 * cp-abi.h (cplus_skip_trampoline): New prototype.
3980 (struct cp_abi_ops): Add skip_trampoline member.
3981 * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
3982 (init_gnuv3_ops): Set skip_trampoline.
3984 2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
3986 * rs6000-tdep.c (struct frame_extra_info): Delete.
3988 2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
3990 * linux-thread-db.c: Update some FIXME comments.
3991 (thread_db_xfer_partial): Delete.
3992 (init_thread_db_ops): Do not set to_xfer_partial.
3994 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
3996 * inftarg.c, infptrace.c: Remove files.
3997 * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
3998 (inftarg.o, infptrace.o): Remove rules.
3999 * gdbcore.h (register_addr): Remove prototype.
4000 * inferior.h (kill_inferior, store_inferior_registers,
4001 fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
4002 call_ptrace, pre_fork_inferior): Remove prototypes.
4003 * target.h (child_xfer_memory, child_pid_to_exec_file,
4004 child_core_file_to_sym_file, child_post_attach,
4005 child_post_startup_inferior, child_acknowledge_created_inferior,
4006 child_insert_fork_catchpoint, child_remove_fork_catchpoint,
4007 child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
4008 child_insert_exec_catchpoint, child_remove_exec_catchpoint,
4009 child_follow_fork, child_reported_exec_events_per_exec_call,
4010 child_has_exited, child_thread_alive): Remove prototypes.
4012 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4014 * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
4015 (sparc_store_inferior_registers): Likewise.
4016 * sparc-nat.c (fetch_inferior_registers): Rename to ...
4017 (sparc_fetch_inferior_registers): ... this.
4018 (store_inferior_registers): Rename to ...
4019 (sparc_store_inferior_registers): ... this.
4020 (sparc_target): Update callback names.
4021 * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
4022 * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
4024 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4026 * linux-nat.c (child_post_attach): Rename to ...
4027 (linux_child_post_attach): ... this. Make static.
4028 (child_follow_fork): Rename to ...
4029 (linux_child_follow_fork): ... this. Make static.
4030 (child_insert_fork_catchpoint): Rename to ...
4031 (linux_child_insert_fork_catchpoint): ... this. Make static.
4032 (child_insert_vfork_catchpoint): Rename to ...
4033 (linux_child_insert_vfork_catchpoint): ... this. Make static.
4034 (child_insert_exec_catchpoint): Rename to ...
4035 (linux_child_insert_exec_catchpoint): ... this. Make static.
4036 (child_pid_to_exec_file): Rename to ...
4037 (linux_child_pid_to_exec_file): ... this. Make static.
4039 (linux_handle_extended_wait): Update call.
4040 (linux_xfer_partial): Update callback routine names.
4042 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4044 * configure.host (alpha*-*-osf[12]*): Remove support.
4045 * NEWS: Mention removed configurations.
4047 * config/alpha/alpha-osf1.mh: Delete file.
4048 * config/alpha/alpha-osf2.mh: Delete file.
4049 * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
4051 * config/alpha/nm-osf.h: Delete file.
4052 * config/alpha/nm-osf2.h: Delete file.
4053 * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
4054 (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
4055 (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
4057 * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
4058 (register_addr, kernel_u_size): Remove.
4059 Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
4061 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4063 * regcache.c (regcache_invalidate): New function.
4064 (register_cached): Remove.
4065 (set_register_cached): Remove.
4066 (deprecated_registers_fetched): Remove.
4067 (registers_changed): Use regcache_invalidate instead
4068 of set_register_cached.
4069 (regcache_raw_read): Update comment.
4071 * regcache.h (regcache_invalidate): Add prototype.
4072 (register_cached): Remove.
4073 (set_register_cached): Remove.
4074 (deprecated_registers_fetched): Remove.
4076 * findvar.c (value_of_register): Do not call register_cached.
4077 * frame.c (frame_register): Likewise.
4078 * tui/tui-regs.c (tui_get_register): Likewise.
4080 * remote.c (fetch_register_using_p): Do not call set_register_cached.
4081 (process_g_packet): Likewise.
4082 (remote_fetch_registers): Likewise.
4083 * remote-sim.c (gdbsim_fetch_register): Likewise.
4084 * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
4085 by regcache_invalidate.
4086 (mt_pseudo_register_write): Likewise.
4087 * sh-tdep.c (sh_pseudo_register_write): Likewise.
4089 * corelow.c (get_core_registers): Replace deprecated_registers_fetched
4090 call by loop over regcache_raw_supply (..., NULL).
4092 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4094 * target.h (struct target_ops): Add REGCACHE parameter to
4095 to_prepare_to_store.
4096 (target_prepare_to_store): Likewise.
4097 * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
4098 (update_current_target): Adapt prepare_to_store de_fault rule.
4100 * regcache.c (regcache_raw_write): Pass regcache to
4101 target_prepare_to_store.
4103 * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
4104 Do not call CHILD_PREPARE_TO_STORE.
4105 * gnu-nat.c (gnu_prepare_to_store): Likewise.
4106 * procfs.c (procfs_prepare_to_store): Likewise.
4108 * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
4109 * go32-nat.c (go32_prepare_to_store): Likewise.
4110 * monitor.c (monitor_prepare_to_store): Likewise.
4111 * nto-procfs.c (procfs_prepare_to_store): Likewise.
4112 * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
4113 * remote-mips.c (mips_prepare_to_store): Likewise.
4114 * remote-sim.c (gdbsim_prepare_to_store): Likewise.
4115 * win32-nat.c (win32_prepare_to_store): Likewise.
4117 * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
4118 Use it instead of current_regcache.
4120 * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
4121 parameter. Pass it on to next target.
4122 * sol-thread.c (sol_thread_prepare_to_store): Likewise.
4124 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4126 * target.h (struct regcache): Add forward declaration.
4127 (struct target_ops): Add REGCACHE parameter to to_fetch_registers
4128 and to_store_registers target operations.
4129 (target_fetch_registers, target_store_registers): Update.
4131 * regcache.c (regcache_raw_read): Replace register_cached by
4132 regcache_valid_p. Pass regcache to target_fetch_registers.
4133 (regcache_raw_write): Pass regcache to target_store_registers.
4135 * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
4136 store_regs, store_wmmx_regs): Replace register_cached by
4139 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
4140 to target_fetch_registers calls.
4141 * corelow.c (core_open): Likewise.
4142 * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
4143 * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4144 ps_lsetfpregs): Likewise.
4145 * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4146 ps_lsetfpregs): Likewise.
4147 * win32-nat.c (win32_resume): Likewise.
4148 * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
4149 to target_store_registers call.
4150 * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
4152 * inferior.h (store_inferior_registers): Update prototype.
4153 (fetch_inferior_registers): Likewise.
4154 * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
4155 * mips-linux-nat.c (super_fetch_registers, super_store_registers):
4156 Update function pointer signatures.
4158 * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
4159 use it instead of current_regcache, update calls.
4160 (aix_thread_store_registers): Likewise.
4161 * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
4162 (alphabsd_store_inferior_registers): Likewise.
4163 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
4164 (amd64bsd_store_inferior_registers): Likewise.
4165 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
4166 (amd64_linux_store_inferior_registers): Likewise.
4167 * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
4168 store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
4169 fetch_wmmx_regs, store_wmmx_regs): Likewise.
4170 (arm_linux_fetch_inferior_registers): Likewise.
4171 (arm_linux_store_inferior_registers): Likewise.
4172 * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
4173 fetch_fp_regs, armnbsd_fetch_registers): Likewise.
4174 (store_register, store_regs, store_fp_register, store_fp_regs,
4175 armnbsd_store_registers): Likewise.
4176 * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
4177 * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
4178 (bsd_uthread_store_registers): Likewise.
4179 * corelow.c (get_core_registers): Likewise.
4180 * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
4181 go32_store_registers): Likewise.
4182 * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
4183 (hppabsd_store_registers): Likewise.
4184 * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
4185 (hppa_hpux_fetch_inferior_registers): Likewise.
4186 (hppa_hpux_store_register): Likewise.
4187 (hppa_hpux_store_inferior_registers): Likewise.
4188 * hppa-linux-nat.c (fetch_register, store_register): Likewise.
4189 (hppa_linux_fetch_inferior_registers): Likewise.
4190 (hppa_linux_store_inferior_registers): Likewise.
4191 * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
4192 (hpux_thread_store_registers): Likewise.
4193 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
4194 (i386bsd_store_inferior_registers): Likewise.
4195 * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
4196 gnu_store_registers): Likewise.
4197 * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
4198 store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
4200 (i386_linux_fetch_inferior_registers): Likewise.
4201 (i386_linux_store_inferior_registers): Likewise.
4202 * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
4203 (ia64_linux_fetch_registers): Likewise.
4204 (ia64_linux_store_register): Likewise.
4205 (ia64_linux_store_registers): Likewise.
4206 * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
4207 (inf_child_store_inferior_registers): Likewise.
4208 * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
4209 (inf_ptrace_fetch_registers): Likewise.
4210 (inf_ptrace_store_register): Likewise.
4211 (inf_ptrace_store_registers): Likewise.
4212 * infptrace.c (fetch_register, store_register): Likewise.
4213 (fetch_inferior_registers, store_inferior_registers): Likewise.
4214 * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
4215 (m32r_linux_fetch_inferior_registers): Likewise.
4216 (m32r_linux_store_inferior_registers): Likewise.
4217 * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
4218 (m68kbsd_store_inferior_registers): Likewise.
4219 * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
4220 store_register, old_store_inferior_registers, fetch_regs, store_regs,
4221 fetch_fpregs, store_fpregs): Likewise.
4222 (m68k_linux_fetch_inferior_registers): Likewise.
4223 (m68k_linux_store_inferior_registers): Likewise.
4224 * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
4225 (m88kbsd_store_inferior_registers): Likewise.
4226 * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
4227 (mips64obsd_store_inferior_registers): Likewise.
4228 * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
4229 (mips64_linux_regsets_store_registers): Likewise.
4230 (mips64_linux_fetch_registers): Likewise.
4231 (mips64_linux_store_registers): Likewise.
4232 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
4233 (mipsnbsd_store_inferior_registers): Likewise.
4234 * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
4235 (monitor_fetch_registers, monitor_store_registers): Likewise.
4236 * nto-procfs.c (procfs_fetch_registers): Likewise.
4237 (procfs_store_registers): Likewise.
4238 * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
4239 fetch_register, supply_vrregset, fetch_altivec_registers,
4240 fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
4241 (store_altivec_register, store_spe_register, store_register,
4242 fill_vrregset, store_altivec_registers, store_ppc_registers,
4243 ppc_linux_store_inferior_registers): Likewise.
4244 * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
4245 (ppcnbsd_store_inferior_registers): Likewise.
4246 * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
4247 (ppcobsd_store_registers): Likewise.
4248 * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4249 * remote.c (fetch_register_using_p, process_g_packet,
4250 fetch_registers_using_g, remote_fetch_registers): Likewise.
4251 (store_register_using_P, store_registers_using_G,
4252 remote_store_registers): Likewise.
4253 * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
4254 m32r_store_register, m32r_store_register): Likewise.
4255 * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
4256 * remote-sim.c (gdbsim_fetch_register): Likewise.
4257 (gdbsim_store_register): Likewise.
4258 * rs6000-nat.c (fetch_register, store_register): Likewise.
4259 (rs6000_fetch_inferior_registers): Likewise.
4260 (rs6000_store_inferior_registers): Likewise.
4261 * s390-nat.c (fetch_regs, store_regs): Likewise.
4262 (fetch_fpregs, store_fpregs): Likewise.
4263 (s390_linux_fetch_inferior_registers): Likewise.
4264 (s390_linux_store_inferior_registers): Likewise.
4265 * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
4266 (shnbsd_store_inferior_registers): Likewise.
4267 * sol-thread.c (sol_thread_fetch_registers): Likewise.
4268 (sol_thread_store_registers): Likewise.
4269 * sparc-nat.c (fetch_inferior_registers): Likewise.
4270 (store_inferior_registers): Likewise.
4271 * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
4272 (spu_store_inferior_registers): Likewise.
4273 * target.c (debug_print_register): Likewise.
4274 (debug_to_fetch_registers, debug_to_store_registers): Likewise.
4275 * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
4276 (vaxbsd_store_inferior_registers): Likewise.
4277 * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
4278 (win32_fetch_inferior_registers): Likewise.
4279 (win32_store_inferior_registers): Likewise.
4281 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4283 * gdbcore.h (struct regcache): Add forward declaration.
4284 (struct core_fns): Add REGCACHE argument to core_read_registers
4286 * corelow.c (get_core_register_section): Add REGCACHE argument,
4287 use it instead of current_regcache, pass it to core_read_registers
4289 (get_core_registers): Add current_regcache as parameter to
4290 get_core_register_section calls.
4292 * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
4293 use it instead of current_regcache.
4294 * armnbsd-nat.c (fetch_core_registers): Likewise.
4295 (fetch_elfcore_registers): Likewise.
4296 * core-regset.c (fetch_core_registers): Likewise.
4297 * cris-tdep.c (fetch_core_registers): Likewise.
4298 * irix5-nat.c (fetch_core_registers): Likewise.
4299 * m68klinux-nat.c (fetch_core_registers): Likewise.
4300 * mips-linux-tdep.c (fetch_core_registers): Likewise.
4301 * win32-nat.c (fetch_elf_core_registers): Likewise.
4303 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4305 * gregset.h (struct regcache): Add forward declaration.
4306 (supply_gregset): Add REGCACHE parameter, make GREGS const.
4307 (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
4308 (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
4309 (fill_gregset): Add REGCACHE parameter.
4310 (fill_fpregset): Likewise.
4311 (fill_fpxregset): Likewise.
4313 Update all definitions accordingly:
4314 * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
4315 arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
4316 i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
4317 m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
4318 s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
4319 (supply_gregset): Add REGCACHE parameter, use it instead of
4320 current_regcache. Make GREGSETP parameter const, adapt casts.
4321 (supply_fpregset): Add REGCACHE parameter, use it instead of
4322 current_regcache. Make FPREGSETP parameter const, adapt casts.
4323 (fill_gregset): Add REGCACHE parameter, use it instead of
4325 (fill_fpregset): Likewise.
4327 Update all callers to pass in current_regcache as the new argument:
4328 * core-regset.c: Include "regcache.h".
4329 (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
4330 * procfs.c: Include "regcache.h".
4331 (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
4332 (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
4333 (procfs_do_thread_registers): Likewise.
4334 (procfs_make_note_section): Likewise.
4335 * proc-service.c: Include "regcache.h".
4336 (ps_lgetregs): Update fill_gregset call.
4337 (ps_lsetregs): Update supply_gregset call.
4338 (ps_lgetfpregs): Update fill_fpregset call.
4339 (ps_lsetfpregs): Update supply_fpregset call.
4340 * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
4341 supply_fpregset calls.
4342 (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
4343 (ps_lgetregs): Update fill_gregset call.
4344 (ps_lsetregs): Update supply_gregset call.
4345 (ps_lgetfpregs): Update fill_fpregset call.
4346 (ps_lsetfpregs): Update supply_fpregset call.
4348 * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
4349 fill_fpregset, and fill_fpxregset calls.
4350 * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
4351 (store_regs): Update fill_gregset call.
4352 (fetch_fpregs): Update supply_fpregset call.
4353 (store_fpregs): Update fill_fpregset call.
4354 (fetch_fpxregs): Update supply_fpxregset call.
4355 (store_fpxregs): Update fill_fpxregset call.
4356 * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
4357 (store_regs): Update fill_gregset call.
4358 * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
4359 (store_regs): Update fill_gregset call.
4360 (fetch_fpregs): Update supply_fpregset call.
4361 (store_fpregs): Update fill_fpregset call.
4362 (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
4363 * s390-nat.c (fetch_regs): Update supply_gregset call.
4364 (store_regs): Update fill_gregset call.
4365 (fetch_fpregs): Update supply_fpregset call.
4366 (store_fpregs): Update fill_fpregset call.
4368 * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
4371 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4373 * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
4374 it instead of current_regcache.
4375 (parse_register_dump): Add REGCACHE parameter, pass it to
4376 supply_register callback.
4377 (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
4378 parse_register_dump.
4379 (monitor_dump_regs): Add REGCACHE parameter, pass it to
4380 parse_register_dump and dumpregs callback.
4381 (monitor_wait): Pass current_regcache to parse_register_dump and
4383 (monitor_fetch_register): Pass current_regcache to
4384 monitor_supply_register.
4385 (monitor_fetch_registers): Pass current_regcache to
4387 * monitor.h (struct monitor_ops): Add REGCACHE parameter to
4388 supply_register and dumpregs callbacks.
4389 (monitor_supply_register, monitor_dump_reg_block): Update
4391 * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter. Pass
4392 it to monitor_supply_register.
4393 * dink32-rom.c (dink32_supply_register): Likewise.
4394 * ppcbug-rom.c (ppcbug_supply_register): Likewise.
4395 * m32r-rom.c (m32r_supply_register): Likewise. Also, use REGCACHE
4396 instead of current_regcache.
4398 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4400 * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
4401 Add REGCACHE parameter. Use it instead of current_regcache.
4402 (i386nto_supply_regset): Add REGCACHE parameter, pass it to
4403 i386nto_supply_gregset and i386nto_supply_fpregset.
4404 (i386nto_regset_fill): Add REGCACHE parameter; use it instead
4405 of current_regcache.
4407 * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
4408 nto_supply_ helper functions.
4409 (procfs_store_registers): Pass current_regcache to nto_regset_fill.
4411 * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
4413 * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
4414 supply_greget, supply_fpregset, supply_altregset, supply_regset,
4415 and regset_fill member function pointers.
4416 (nto_dummy_supply_regset): Adapt prototype.
4418 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4420 * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
4421 instead of current_regcache. Make REGS const.
4422 (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
4423 * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
4425 * shnbsd-nat.c: Include "regcache.h".
4426 (shnbsd_fetch_inferior_registers): Pass current_regcache to
4428 (shnbsd_store_inferior_registers): Pass current_regcache to
4430 * Makefile.in (shbsd-nat.o): Update dependencies.
4432 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4434 * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter. Use it
4435 instead of current_regcache.
4436 (mips_supply_gregset): Likewise. Pass REGCACHE to supply_32bit_reg.
4437 Make GREGSETP const, remove superfluous casts.
4438 (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
4439 (mips_supply_fpregset): Likewise. Make FPREGSETP const, remove
4441 (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
4442 (supply_64bit_reg): Likewise
4443 (mips64_supply_gregset): Likewise. Pass REGCACHE to supply_64bit_reg.
4444 Make GREGSETP const, adapt casts accordingly.
4445 (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
4446 (mips64_supply_fpregset): Likewise. Make FPREGSET const, adapt
4448 (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
4449 (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
4451 * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
4452 mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
4453 mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
4455 * mips-linux-nat.c: Include "regcache.h".
4456 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
4457 current_regcache to mips{64}_(supply|fill)_ helper routines.
4458 (mips64_linux_regsets_fetch_registers): Likewise.
4459 (mips64_linux_regsets_store_registers): Likewise.
4461 * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
4462 REGCACHE argument; replace current_regcache. Make REGS const.
4463 (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
4464 replace current_regcache.
4465 * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
4466 mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
4467 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
4468 mipsnbsd_store_inferior_registers): Pass current_regcache to
4469 mipsnbsd_(supply|fill)_... helper routines.
4471 * Makefile.in (mips-linux-nat.o): Update dependencies.
4473 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4475 * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
4476 * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
4477 * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
4478 i387_fill_fsave and i387_fill_fxsave calls by inline copies.
4479 * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
4480 * i386gnu-nat.c (store_fpregs): Likewise.
4481 * i386v4-nat.c (fill_fpregset): Likewise.
4482 * go32-nat.c (store_register, go32_store_registers): Likewise.
4484 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4486 * cris-tdep.c (supply_gregset): Rename to ...
4487 (cris_supply_gregset): ... this. Add REGCACHE parameter. Use it
4488 instead of current_regcache.
4489 (fetch_core_registers): Update call. Pass current_regcache.
4491 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4493 * arnmnbsd-nat.c (supply_gregset): Rename to ...
4494 (arm_supply_gregset): ... this. Add REGCACHE parameter.
4495 Use it instead of current_regcache.
4496 (supply_fparegset): Rename to ...
4497 (arm_supply_fparegset): ... this. Add REGCACHE parameter.
4498 Use it instead of current_regcache.
4499 (fetch_regs, fetch_fp_regs): Update calls. Pass current_regcache.
4500 (fetch_core_registers, fetch_elfcore_registers): Likewise.
4502 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4504 * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
4505 alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
4506 use it instead of current_regcache.
4507 * alpha-tdep.h (struct regcache): Add forward declaration.
4508 (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
4509 alpha_fill_fp_regs): Update prototypes.
4511 * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
4512 fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
4513 * alpha-linux-nat.c: Include "regcache.h".
4514 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
4515 current_regcache to alpha_supply/fill_ routines.
4517 * alphabsd-tdep.c: Include "regcache.h".
4518 (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
4519 pass it to alpha_supply_ routines. Make REGS const.
4520 (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
4521 pass it to alpha_fill_ routines.
4522 * alphabsd-tdep.h (struct regcache): Add forward declaration.
4523 (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
4524 alphabsd_fill_fpreg): Update prototypes.
4526 * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
4527 fill_fpregset, alphabsd_fetch_inferior_registers,
4528 alphabsd_store_inferior_registers): Pass current_regcache to
4529 alphabsd_supply/fill_ routines.
4531 * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
4534 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4536 * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
4537 supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
4538 instead of current_regcache.
4539 (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
4540 REGCACHE parameter, pass it to supply_ routines.
4541 (aix_thread_fetch_registers): Pass current_regcache to
4542 fetch_regs_user_thread and fetch_regs_kernel_thread.
4544 (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
4545 Add REGCACHE parameter, use it instead of current_regcache.
4546 Call regcache_valid_p instead of register_cached.
4547 (store_regs_user_thread, store_regs_kernel_thread): Likewise.
4548 Also, pass REGCACHE to fill_ routines.
4549 (aix_thread_store_registers): Pass current_regcache to
4550 store_regs_user_thread and store_regs_kernel_thread.
4552 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4554 * m32r-linux-nat.c (supply_gregset): Do not modify contents
4555 pointed to by GREGSETP.
4557 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4559 * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
4560 of regcache_raw_read_signed.
4561 (fill_fpregset): Use regcache_raw_collect instead of
4564 2007-05-03 Kevin Buettner <kevinb@redhat.com>
4566 * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
4567 point arguments, test explicitly for use of the EABI32 ABI
4568 instead of inferring this condition from tests on register
4571 2007-05-03 Kevin Buettner <kevinb@redhat.com>
4573 * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
4574 prior to allocating its location.
4576 2007-05-02 Maciej W. Rozycki <macro@mips.com>
4578 * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
4579 based on mips_abi_regsize() whose result is known in advance.
4580 (mips_o64_push_dummy_call): Likewise.
4582 2007-04-29 Ulrich Weigand <uweigand@de.ibm.com>
4584 * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
4585 * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
4587 * mips-linux-nat.c: Include "gregset.h".
4588 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
4589 from mips-linux-tdep.c. Change parameter type to gdb_gregset_t.
4590 * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
4591 fill_fpregset): Move to mips-linux-nat.c.
4593 * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
4595 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
4597 * regcache.c (deprecated_read_register_gen): Remove, inline ...
4598 (read_register): ... here.
4599 (deprecated_write_register_gen): Remove, inline ...
4600 (write_register): ... here.
4601 * regcache.h (deprecated_read_register_gen): Remove prototype.
4602 (deprecated_write_register_gen): Likewise.
4604 * remote-sim.c (gdbsim_store_register): Replace call to
4605 deprecated_read_register_gen with regcache_cooked_read.
4606 * target.c (debug_print_register): Replace calls to
4607 deprecated_read_register_gen and read_register with
4608 regcache_cooked_read.
4610 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
4612 * hpux-thread.c (hpux_thread_store_registers): Use
4613 regcache_raw_collect, not regcache_raw_read.
4614 * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
4615 not regcache_raw_write.
4617 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
4619 * gdbarch.sh: Remove deprecated_register_byte.
4620 * gdbarch.c, gdbarch.h: Regenerate.
4621 * arch-utils.h (generic_register_size, generic_register_byte): Remove.
4622 * arch-utils.c (generic_register_size, generic_register_byte): Remove.
4624 * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
4625 * regcache.c (regcache_valid_p): Allow to query cooked registers in
4626 read-only register caches. Make REGCACHE parameter const.
4627 (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
4629 * mi/mi-main.c (old_regs): Remove.
4630 (mi_setup_architecture_data, _initialize_mi_main): Remove.
4631 (register_changed_p): Reimplement to compare two register caches.
4632 (mi_cmd_data_list_changed_registers): Update caller.
4633 * mi/mi-main.h (mi_setup_architecture_data): Remove.
4634 * mi/mi-interp.c (mi_interpreter_init): Do not call
4635 mi_setup_architecture_data.
4637 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
4639 * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
4640 inline definition at the places the macros are used.
4641 * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
4643 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
4645 * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
4647 (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
4648 (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
4649 (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
4650 (rs6000_aix_regset_from_core_section): New function.
4651 (rs6000_aix_init_osabi): Register it.
4652 (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
4653 sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
4654 * rs6000-nat.c (CoreRegs): Do not define type.
4655 (fetch_core_registers, rs6000_core_fns): Remove.
4656 (_initialize_core_rs6000): Do not register it. Rename to ...
4657 (_initialize_rs6000_nat): ... this.
4658 * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
4660 2007-04-27 Kevin Buettner <kevinb@redhat.com>
4662 * dwarf2expr.c (unsigned_address_type): Add forward declaration.
4663 (dwarf2_read_address): Sign extend return address as required by
4664 target architecture.
4666 2007-04-27 Kevin Buettner <kevinb@redhat.com>
4668 * solib-frv.c (lm_base): Bail out if the main executable has
4671 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4673 * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
4674 of FPCR register in fpregset.
4676 2007-04-27 Maciej W. Rozycki <macro@mips.com>
4678 * Makefile.in (gdbtk-wrapper.o): Update dependencies.
4679 (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
4681 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4683 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
4684 * rs6000-nat.c (rs6000_wait): New function.
4685 (_initialize_core_rs6000): Install it as to_wait target method.
4686 * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
4688 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4690 * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
4691 * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
4692 * rs6000-nat.c (super_create_inferior): New variable.
4693 (rs6000_create_inferior): Make static. Adapt argument list. Call
4694 original version of create_inferior via super_create_inferior.
4695 (_initialize_core_rs6000): Install to_create_inferior target method.
4697 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4699 * aix-thread.c (aix_thread_xfer_memory): Replace by ...
4700 (aix_thread_xfer_partial): ... this.
4701 (init_aix_thread_ops): Install to_xfer_partial instead
4702 of deprecated_xfer_memory target method.
4704 * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
4705 and inftarg.o, add inf-ptrace.o.
4706 * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
4707 CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
4708 * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
4709 (fetch_inferior_registers): Rename to ...
4710 (rs6000_fetch_inferior_registers): ... this. Make static.
4711 (store_inferior_registers): Rename to ...
4712 (rs6000_store_inferior_registers): ... this. Make static.
4713 (read_word, child_xfer_memory): Remove.
4714 (rs6000_xfer_partial): New function.
4715 (kernel_u_size): Remove.
4716 (_initialize_core_rs6000): Add inf_ptrace-based target.
4717 * Makefile.in (rs6000-nat.o): Update dependencies.
4719 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4721 * inf-ptrace.c: Include "gdb_stdint.h".
4722 (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
4723 intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
4724 (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
4725 before casting CORE_ADDR to PTRACE_TYPE_ARG3.
4726 (inf_ptrace_store_register): Likewise.
4727 * Makefile.in (inf-ptrace.o): Update dependencies.
4729 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4731 * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
4732 * configure.tgt (rs6000-*-*): Likewise.
4733 * config/rs6000/aix4.mh: Delete file.
4734 * config/rs6000/aix4.mt: Delete file.
4735 * config/rs6000/rs6000.mh: Delete file.
4736 * config/rs6000/rs6000.mt: Delete file.
4738 * config/powerpc/nm-aix.h: Delete file.
4739 * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
4741 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4743 * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
4744 Remove obsolete part of comment.
4745 (store_regs_user_thread): Use uint32_t temporaries when calling
4747 (store_regs_kernel_thread): Likewise. Add assertion to verify
4748 correct size of struct ptsprs members.
4749 (aix_thread_xfer_memory): Fix type of myaddr.
4750 (aix_thread_extra_thread_info): Fix compiler warning.
4751 * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
4752 (fetch_register, store_register): Adapt callers.
4754 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
4756 * vec.h (vec_free): Rename to vec_free_. Adapt users.
4758 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
4760 * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
4762 (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
4763 (alpha_linux_gregset, alpha_linux_fpregset): New variables.
4764 (alpha_linux_regset_from_core_section): New function.
4765 (alpha_linux_init_abi): Install it.
4766 * alpha-linux-nat.c: Do not include "gdbcore.h". Include
4767 "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
4768 <sys/procfs.h>, and "gregset.h".
4769 (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
4770 Move from config/alpha/nm-linux.h.
4771 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
4773 (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
4774 * alpha-nat.c: Remove #ifdef __linux__ section.
4775 (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
4776 (_initialize_core_alpha): Do not register alpha_elf_core_fns.
4777 (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
4778 (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
4779 * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
4780 (NATDEPFILES): Remove alpha-nat.o.
4781 * config/alpha/nm-linux.h: Delete file.
4782 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
4783 * Makefile.in (alpha-linux-nat.o): Update dependencies.
4784 (alpha-linux-tdep.o): Likewise.
4786 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
4788 * mips-linux-nat.c: No longer include "gdbcore.h".
4789 (mips_linux_register_addr): Move from mips-linux-tdep.c.
4790 (mips64_linux_register_addr): Likewise.
4791 (mips_linux_register_u_offset): Call mips_linux_register_addr or
4792 mips64_linux_register_addr instead of register_addr.
4793 * mips-linux-tdep.c (mips_linux_register_addr,
4794 mips64_linux_register_addr): Move to mips-linux-nat.c.
4795 (register_addr): Remove.
4796 (register_addr_data, init_register_addr_data): Remove.
4797 (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
4798 (set_mips_linux_register_addr): Remove.
4799 (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
4800 * Makefile.in (mips-linux-nat.o): Update dependencies.
4802 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
4804 * linux-nat.c (linux_register_u_offset): Remove.
4805 (linux_target_install_ops): New function.
4806 (linux_target): Use it.
4807 (linux_trad_target): New function.
4808 * linux-nat.h (linux_trad_target): Declare.
4810 * alpha-linux-nat.c: Include "gdbcore.h".
4811 (alpha_linux_register_u_offset): New function.
4812 (_initialize_alpha_linux_nat): Use linux_trad_target.
4814 * mips-linux-nat.c: Include "gdbcore.h".
4815 (mips_linux_register_u_offset): New function.
4816 (_initialize_mips_linux_nat): Use linux_trad_target.
4818 * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4819 * config/arm/nm-linux.h: Delete file.
4821 * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
4822 * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
4824 * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4825 * config/ia64/nm-linux.h: Delete file.
4827 * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4828 * config/m32r/nm-linux.h: Delete file.
4830 * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4831 * config/m68k/nm-linux.h: Delete file.
4833 * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4834 * config/pa/nm-linux.h: Delete file.
4836 * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4837 * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
4838 * config/powerpc/nm-linux.h: Delete file.
4840 * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
4841 * config/s390/nm-linux.h: Delete file.
4843 * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
4844 * config/sparc/linux64.mh (NAT_FILE): Likewise.
4845 * config/sparc/nm-linux.h: Delete file.
4847 * Makefile.in (alpha-linux-nat.o): Update dependencies.
4848 (mips-linux-nat.o): Likewise.
4850 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
4852 * core-aout.c: Delete file.
4853 * Makefile.in (ALLDEPFILES): Remove core-aout.c.
4854 (core-aout.o): Delete rule.
4855 * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
4857 * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
4859 * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
4860 * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
4861 KERNEL_U_ADDR): Remove.
4863 * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
4864 (cannot_fetch_register, cannot_store_register): Remove.
4865 (fetch_register): Inline cannot_fetch_register and register_addr.
4866 (store_register): Inline cannot_store_register and register_addr.
4867 * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
4868 * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
4869 REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
4872 * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
4873 (fetch_register): Inline register_addr.
4874 (store_register): Inline register_addr.
4875 * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
4876 * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
4877 U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
4879 * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
4880 * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
4881 REGISTER_U_ADDR): Remove.
4883 * hppa-linux-nat.c (register_addr): Rename to ...
4884 (hppa_linux_register_addr): ... this. Make static.
4885 (fetch_register, store_register): Adapt callers.
4886 * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
4888 * ppc-linux-nat.c (kernel_u_size): Remove.
4889 * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
4891 * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
4892 * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
4894 * config/vax/nm-vax.h: Delete file.
4896 2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
4898 * MAINTAINERS (Write After Approval): Add myself.
4900 2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
4902 * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
4903 * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
4904 (m68k_linux_sigcontext_reg_offset): Fix typo.
4905 (target_is_uclinux): New.
4906 (m68k_linux_inferior_created): New.
4907 (m68k_linux_get_sigtramp_info): Check for uClinux or
4908 normal Linux. Use m68k_uclinux_sigcontext_reg_offset for
4910 (_initialize_m68k_linux_tdep): Register
4911 m68k_linux_inferior_created.
4913 2007-04-19 Pedro Alves <pedro_alves@portugalmail.pt>
4915 * win32-nat.c (win32_detach): Remove delete_command call.
4916 Resume inferior with win32_resume instead of win32_continue.
4918 2007-04-19 Jerome Guitton <guitton@adacore.com>
4920 * ser-mingw.c (fd_is_file): New function.
4921 (file_select_thread): New function.
4922 (ser_console_wait_handle): Add special handling for files.
4924 2007-04-18 Denis Pilat <denis.pilat@st.com>
4926 * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
4927 when missing from DW_TAG_subrange_type. Remove the handling of null
4928 return from die_type.
4930 2007-04-18 Maciej W. Rozycki <macro@mips.com>
4932 * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
4933 change to rearrange some brackets.
4934 (mips_n32n64_push_dummy_call): Likewise.
4935 (mips_o32_push_dummy_call): Likewise.
4936 (mips_o64_push_dummy_call): Likewise.
4938 2007-04-18 Denis Pilat <denis.pilat@st.com>
4940 * infcmd.c (post_create_inferior): Start with a call to
4941 target_terminal_ours.
4943 2007-04-17 Maciej W. Rozycki <macro@mips.com>
4945 * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
4947 (mips_n32n64_push_dummy_call): Likewise. Reformat some
4949 (mips_o32_push_dummy_call): Likewise.
4950 (mips_o64_push_dummy_call): Likewise.
4952 2007-04-17 Maciej W. Rozycki <macro@mips.com>
4954 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
4957 2007-04-17 Maciej W. Rozycki <macro@mips.com>
4959 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
4961 (mips_o32_push_dummy_call): Likewise.
4963 2007-04-17 Andreas Schwab <schwab@suse.de>
4965 * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
4966 sal to be bigger than the end of the function.
4968 2007-04-17 Maciej W. Rozycki <macro@mips.com>
4969 Nigel Stephens <nigel@mips.com>
4971 * mips-tdep.c (mips_o32_push_dummy_call): Take account of
4972 argument alignment requirements when calculating stack space
4973 required. When aligning an arg register to eight bytes
4974 boundary, align stack_offset too. Write floating-point
4975 arguments to the appropriate integer register if need go there.
4976 (mips_o64_push_dummy_call): Likewise.
4978 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
4980 * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
4981 "sig" arguments, add "regcache" argument.
4982 * gdbarch.c, gdbarch.h: Regenerate.
4984 * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
4985 (handle_inferior_event): Call remove_single_step_breakpoints directly
4986 instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
4988 * alpha-tdep.c (alpha_software_single_step): Update argument list.
4989 Remove handling of !insert_breakpoints_p case.
4990 * arm-tdep.c (arm_software_single_step): Likewise.
4991 * cris-tdep.c (cris_software_single_step): Likewise.
4992 * mips-tdep.c (mips_software_single_step): Likewise.
4993 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
4994 * sparc-tdep.c (sparc_software_single_step): Likewise.
4995 * spu-tdep.c (spu_software_single_step): Likewise.
4997 * alpha-tdep.h (alpha_software_single_step): Update prototype.
4998 * mips-tdep.h (mips_software_single_step): Likewise.
4999 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
5000 * sparc-tdep.h (sparc_software_single_step): Likewise.
5002 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
5004 * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
5005 when removing single-step breakpoints.
5007 2007-04-14 Vladimir Prus <vladimir@codesourcery.com>
5009 * varobj.h (varobj_set_frozen): New
5010 (varobj_get_frozen): New.
5011 (varobj_update): New parameter explicit.
5012 * varobj.c (struct varobj): New fields frozen
5014 (varobj_set_frozen, varobj_get_frozen): New.
5015 (install_new_value): Don't fetch values for
5016 frozen variable object, or children thereof. Allow
5017 a frozen variable object to have non-fetched value.
5018 (varobj_update): Allow updating child variables.
5019 Don't traverse frozen children.
5020 (new_variable): Initialize the frozen field.
5021 (c_value_of_variable): Return NULL for frozen
5022 variable without any value yet.
5023 * mi/mi-cmd-var.c (varobj_update_one): New parameter
5025 (mi_cmd_var_create): Output the 'frozen' field,
5026 as soon as testsuite is adjusted to expect that field.
5027 (mi_cmd_var_set_frozen): New.
5028 (mi_cmd_var_update): Pass the 'explicit' parameter to
5030 * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
5031 * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
5033 2007-04-13 Paul Brook <paul@codesourcery.com>
5035 * target-descriptions.c (tdesc_named_type): Add ieee_single and
5037 * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
5039 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5041 * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
5042 remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
5043 scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
5044 ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
5045 * Makefile.in: Remove references to deleted files.
5046 * README: Do not mention deleted ROM monitor interfaces.
5047 * defs.h (enum language): Delete language_scm.
5048 * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
5049 (dump_subexp_body_standard): Likewise.
5050 * parse.c (operator_length_standard): Likewise.
5051 * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
5052 * remote-mips.c: Do not include remote-utils.h.
5053 * remote-sim.c: Likewise. Use remote_debug instead of sr_get_debug
5055 * value.c: Do not include scm-lang.h.
5056 (unpack_long): Delete scm_unpack call.
5057 * config/h8300/h8300.mt, config/mips/embed.mt,
5058 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
5059 config/sh/embed.mt, config/sh/linux.mt: Remove references to
5061 * NEWS: Mention removed files.
5063 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5065 * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
5066 * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
5068 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5070 * NEWS: Mention removal of HP aCC support.
5072 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5074 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
5075 first entry for static executables.
5076 (breakpoint_addr): Delete unused variable.
5077 (elf_locate_base): Search for _r_debug in static executables.
5078 (enable_break): Do not set breakpoint_addr. Scan solib_break_names
5081 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5083 * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
5084 (bpstat_what, print_one_breakpoint, allocate_bp_location)
5085 (mention): Remove bp_through_sigtramp support.
5086 * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
5088 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5090 * breakpoint.c (bpstat_what): Give step-resume higher priority than
5093 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
5095 * infrun.c: Doc fixes.
5096 (handle_inferior_event): Clarify debug message.
5097 (insert_step_resume_breakpoint_at_sal): Print a debug message.
5099 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
5101 * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
5103 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
5105 * config/m68k/tm-monitor.h: Delete file.
5106 * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
5107 * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
5109 * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
5110 * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
5112 2007-04-12 Luis Machado <luisgpm@br.ibm.com>
5114 * gdbarch.sh (software_single_step): Change the return type
5115 from void to int and reformatted some comments to <= 80
5117 * gdbarch.c, gdbarch.h: Regenerated.
5118 * alpha-tdep.c (alpha_software_single_step): Likewise.
5119 * alpha-tdep.h (alpha_software_single_step): Likewise.
5120 * arm-tdep.c (arm_software_single_step): Likewise.
5121 * cris-tdep.c (cris_software_single_step): Likewise.
5122 * mips-tdep.c (mips_software_single_step): Likewise.
5123 * mips-tdep.h (mips_software_single_step): Likewise.
5124 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
5125 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
5126 * sparc-tdep.c (sparc_software_single_step): Likewise.
5127 * sparc-tdep.h (sparc_software_single_step): Likewise.
5128 * spu-tdep.c (spu_software_single_step): Likewise.
5129 * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
5130 and act accordingly.
5132 2007-04-11 Steve Ellcey <sje@cup.hp.com>
5134 * configure.ac (build_warnings): Add -Wno-char-subscripts.
5135 * configure: Regenerate.
5136 * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
5138 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
5142 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5144 * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
5146 (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
5147 distinct on the TYPE_STUB_SUPPORTED debug targets.
5148 * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
5150 2007-04-11 Joel Brobecker <brobecker@adacore.com>
5152 * sparc-tdep.c (X_RS2): New macro.
5153 (sparc_skip_stack_check): New function.
5154 (sparc_analyze_prologue): Adjust PC past stack probing
5155 sequence if necessary.
5157 2007-04-10 Andreas Schwab <schwab@suse.de>
5159 * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
5162 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
5164 * breakpoint.c (gdb_breakpoint_query): Really return an
5166 (gdb_breakpoint): Likewise.
5167 * thread.c (gdb_list_thread_ids): Likewise.
5168 (gdb_thread_select): Likewise.
5169 * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
5170 (mi_cmd_thread_list_ids): Remove bogus initialization.
5172 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
5174 * Makefile.in (SFILES): Remove hpacc-abi.c.
5175 (COMMON_OBS): Remove hpacc-abi.o.
5176 (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
5177 (hpacc-abi.o, hpread.o): Delete rules.
5178 * somread.c: Delete extern declarations from hpread.c.
5179 (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
5180 (som_symfile_finish): Do not call hpread_symfile_finish.
5181 (som_symfile_init): Do not call hpread_symfile_init.
5182 * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
5183 * config/pa/hppahpux.mt (TDEPFILES): Likewise.
5184 * hpacc-abi.c, hpread.c: Deleted.
5186 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
5188 * solib-svr4.c (enable_break): Simplify return value.
5189 (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
5191 2007-04-10 Andreas Schwab <schwab@suse.de>
5193 * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
5194 l_ld_size, l_next_size, l_prev_size, l_name_size.
5196 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
5197 to extract addresses from link map.
5198 (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
5199 (LM_NEXT): Likewise.
5200 (LM_NAME): Likewise.
5201 (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
5202 (elf_locate_base): Likewise.
5203 (open_symbol_file_object): Likewise.
5204 (svr4_fetch_objfile_link_map): Likewise.
5205 (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
5206 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
5208 (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
5209 (svr4_lp64_fetch_link_map_offsets): Likewise.
5211 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
5212 removed members. Set l_ld_offset to -1 if not present.
5214 2007-04-08 Vladimir Prus <vladimir@codesourcery.com>
5216 Pass stderr of program run with "target remote |"
5218 * serial.c (serial_open): Set error_fd to -1.
5219 * serial.h (struct serial): New field error_fd.
5220 (struct serial_opts): New field avail.
5221 * ser-pipe.c (pipe_open): Create another pair
5222 of sockets. Pass stderr to gdb.
5223 * ser-mingw.c (pipe_windows_open): Pass
5224 PEX_STDERR_TO_PIPE to pex_run. Initialize
5227 (_initialize_ser_windows): Hook pipe_avail.
5228 * ser-base.c (generic_readchar): Check if there's
5229 anything in stderr channel and route that to gdb_stderr.
5231 2007-04-03 Pedro Alves <pedro_alves@portugalmail.pt>
5233 * dbxread.c (read_ofile_symtab): Move current_objfile
5234 clearing to after end_stabs.
5236 2007-04-01 Andreas Schwab <schwab@suse.de>
5238 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
5239 gdbarch instead of current_gdbarch.
5241 2007-04-01 Vladimir Prus <vladimir@codesourcery.com>
5243 * varobj.c (varobj_create): Keep varobj value
5244 NULL when evaluating the type.
5246 2007-03-31 Pedro Alves <pedro_alves@portugalmail.pt>
5248 * NEWS: Mention new Windows CE support.
5250 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
5252 * configure.tgt: Move mips*-*-pe and sh*-*-pe to
5253 the obsoletion stanza.
5254 * NEWS: Mention deleted targets.
5256 * config/sh/tm-wince.h: Remove.
5257 * config/sh/wince.mt: Remove.
5258 * config/mips/tm-wince.h: Remove.
5259 * config/mips/wince.mt: Remove.
5262 * wince-stub.c: Remove.
5263 * wince-stub.h: Remove.
5264 * Makefile.in (wince.o): Remove rule.
5265 (wince-stub.o): Likewise.
5267 * mips-tdep.c (mips_next_pc): Make static.
5268 * mips-tdep.h (mips_next_pc): Remove declaration.
5269 * arm-tdep.c (arm_pc_is_thumb): Make static.
5270 (thumb_get_next_pc): Likewise.
5271 (arm_get_next_pc): Likewise.
5272 * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
5273 (arm_pc_is_thumb): Likewise.
5274 (thumb_get_next_pc): Likewise.
5275 (arm_get_next_pc): Likewise.
5277 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
5279 * MAINTAINERS: Remove d10v entry.
5280 * Makefile.in (SFILES): Remove dwarfread.c.
5281 (COMMON_OBS): Remove dwarfread.o.
5282 (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
5283 (remote-est.o, rom68k-rom.o): Delete.
5284 * NEWS: Mention removal of d10v, target abug, target cpu32bug,
5285 target est, target rom68k, and DWARF 1.
5286 * configure.tgt: Mark d10v as removed.
5287 * dwarf2read.c: Doc update.
5288 * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
5290 (elf_locate_sections): Do not set them.
5291 (elf_symfile_read): Do not call dwarf_build_psymtabs.
5292 * symfile.h (dwarf_build_psymtabs): Delete prototype.
5293 * config/m68k/monitor.mt (TDEPFILES): Prune.
5294 * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
5295 remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
5297 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
5299 * doublest.c (convert_floatformat_to_doublest): Use
5300 floatformat_classify.
5301 (floatformat_is_nan): Rename to...
5302 (floatformat_classify): ...this. Return more information.
5303 * doublest.h (enum float_kind): New.
5304 (floatformat_is_nan): Replace prototype...
5305 (floatformat_classify): ...with this one.
5306 * valprint.c (print_floating): Use floatformat_classify. Handle
5309 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
5311 * README: Mention ISO C library requirement.
5313 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
5315 * Makefile.in (SFILES): Remove nlmread.c.
5316 (COMMON_OBS): Remove nlmread.o.
5317 (nlmread.o): Delete rule.
5318 * README: Delete reference to remote-st.c.
5319 * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
5320 * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
5322 * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
5323 (_initialize_i386_tdep): Do not reference them.
5324 * nlmread.c: Delete file.
5325 * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
5326 * target.c: Doc update.
5327 * thread.c: Delete commented include.
5328 * config/alpha/tm-alpha.h: Doc update.
5330 2007-03-30 Chris Dearman <chris@mips.com>
5332 * utils.c (string_to_core_addr): Comment typo.
5334 2007-03-30 Chris Dearman <chris@mips.com>
5336 * mips-tdep.c: Comment typo.
5338 2007-03-29 Ulrich Weigand <uweigand@de.ibm.com>
5340 * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
5341 * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
5342 * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
5343 * config/powerpc/nm-ppc64-linux.h: Remove file.
5344 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
5345 * inferior.h (PTRACE_ARG3_TYPE): Do not define.
5346 (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
5347 * infptrace.c (call_ptrace): Likewise.
5348 * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
5349 (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
5350 and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
5351 (store_register): Likewise.
5353 2007-03-29 Joel Brobecker <brobecker@adacore.com>
5355 * Makefile.in (varobj.o): Add missing dependency.
5357 2007-03-29 Michael Snyder <msnyder@access-company.com>
5359 * MAINTAINERS: Update my email address.
5361 2007-03-29 Joel Brobecker <brobecker@adacore.com>
5363 Add support for exception handling with multiple versions of
5365 * ada-lang.c: Update general comments on how Ada exception catchpoints
5367 (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
5368 (__gnat_raise_nodefer_with_msg): Delete.
5369 (ada_unhandled_exception_name_addr_ftype): New type.
5370 (exception_support_info): New type.
5371 (ada_unhandled_exception_name_addr): Add forward declaration.
5372 (ada_unhandled_exception_name_addr_from_raise): Likewise.
5373 (default_exception_support_info): New constant.
5374 (exception_support_info_fallback): Likewise.
5375 (exception_info): New global variable.
5376 (ada_exception_support_info_sniffer): New function.
5377 (ada_executable_changed_observer): Likewise.
5378 (ada_unhandled_exception_name_addr_from_raise): Renamed from
5379 ada_unhandled_exception_name_addr.
5380 (ada_unhandled_exception_name_addr): Reimplement to match the
5381 latest Ada runtime implementation.
5382 (error_breakpoint_runtime_sym_not_found): Delete.
5383 (ada_exception_sym_name): Get the exception sym name from
5384 exception_info rather than hardcoding it.
5385 (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
5386 Update error handling.
5387 * Makefile.in (ada-lang.o): Add dependency on observer.h.
5389 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
5391 * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
5392 (remote-st.o, uw-thread.o): Delete.
5393 (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
5394 * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
5395 i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
5396 i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
5397 i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
5398 i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
5399 rs6000-*-lynxos* to an obsoletion stanza.
5400 * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
5401 i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
5402 and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
5403 i[34567]86-*-netware*.
5404 * NEWS: Mention deleted targets.
5406 * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
5407 uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
5408 config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
5409 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
5410 config/i386/ncr3000.mh, config/i386/ncr3000.mt,
5411 config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
5412 config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
5413 config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
5414 config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
5415 config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
5416 config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
5417 config/rs6000/tm-rs6000ly.h: Delete files.
5419 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
5421 * defs.h (deprecated_registers_changed_hook): Delete declaration.
5422 * interps.c (clear_interpreter_hooks): Do not clear
5423 deprecated_registers_changed_hook.
5424 * regcache.c (registers_changed): Do not call it.
5425 * top.c (deprecated_registers_changed_hook): Do not define it.
5426 * mi/mi-interp.c (mi_command_loop): Do not clear it.
5427 * tui/tui-hooks.c (tui_install_hooks): Do not install it.
5428 (tui_remove_hooks): Do not remove it.
5429 (tui_selected_frame_level_changed_hook): Check for negative level.
5430 Use get_selected_frame.
5431 (tui_registers_changed_hook): Deleted.
5433 2007-03-29 Joel Brobecker <brobecker@adacore.com>
5435 * stabsread.c (add_undefined_type): Add extra parameter.
5436 Now handles nameless types separately.
5437 (struct nat): New type.
5438 (noname_undefs, noname_undefs_allocated, noname_undefs_length):
5439 New static variables.
5440 (read_type): Update calls to add_undefined_type.
5441 (add_undefined_type_noname): New function.
5442 (add_undefined_type_1): Renames from add_undefined_type.
5443 (cleanup_undefined_types_noname): New function.
5444 (cleanup_undefined_types_1): Renames cleanup_undefined_types.
5445 (cleanup_undefined_types): New handles nameless types separately.
5446 (_initialize_stabsread): Initialize our new static constants.
5448 2007-03-29 Denis Pilat <denis.pilat@st.com>
5450 * configure.ac: Test for signal.h.
5451 * configure, config.in: Regenerate.
5453 2007-03-29 Denis Pilat <denis.pilat@st.com>
5455 * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
5456 * infrun.c (normal_stop): Remove MI specific frame printing treatment.
5458 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
5460 * arm-wince-tdep.c: New.
5461 * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
5462 (MT_CFLAGS): Delete.
5464 (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
5465 solib-legacy.o, solib-svr4.o, and remove wince.o.
5466 * configure.tgt (arm*-*-mingw32ce*): Add.
5467 * signals/signals.c [HAVE_SIGNAL_H]: Check.
5468 (do_target_signal_to_host): Silence 'not used' warning.
5469 * config/arm/tm-wince.h: Remove.
5471 2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
5473 * arch-utils.c (legacy_pc_in_sigtramp): Remove.
5474 * arch-utils.h (legacy_pc_in_sigtramp): Remove.
5476 * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
5477 * config/ia64/tm-linux.h: Remove file.
5478 * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
5479 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
5480 legacy_pc_in_sigtramp.
5481 (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
5482 * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
5483 Remove func_name argument.
5484 (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
5486 * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
5487 * target.c (update_current_target): Add to_have_steppable_watchpoint.
5488 * target.h (struct target_ops): Add to_have_steppable_watchpoint.
5489 (HAVE_STEPPABLE_WATCHPOINT): Define.
5491 * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
5492 * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
5493 CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
5494 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5495 STOPPED_BY_WATCHPOINT, target_stopped_data_address,
5496 target_insert_watchpoint, target_remove_watchpoint): Remove.
5497 (FETCH_INFERIOR_REGISTERS): Define.
5498 * ia64-linux-nat.c (ia64_register_addr): Make static.
5499 (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
5500 (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
5501 (ia64_linux_remove_watchpoint): Likewise. Add type argument.
5502 (ia64_linux_stopped_data_address): Make static. Add target_ops.
5503 (ia64_linux_stopped_by_watchpoint): Make static.
5504 (ia64_linux_can_use_hw_breakpoint): New function.
5505 (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
5506 (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
5507 (_initialize_ia64_linux_nat): Install register and watchpoint ops.
5509 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
5511 * linespec.c: Include language.h.
5512 (find_methods): Add language parameter. Call
5513 lookup_symbol_in_language. Pass language down.
5514 (add_matching_methods): Likewise. Call
5515 lookup_symbol_in_language.
5516 (add_constructors): Likewise.
5517 (find_method): Pass sym_class to collect_methods.
5518 (collect_methods): Add sym_class parameter. Pass language
5520 * symtab.c (lookup_symbol): Rename to ...
5521 (lookup_symbol_in_language): ... this. Add language
5522 parameter. Use passed language instead of current_language.
5523 (lookup_symbol): New as wrapper around
5524 lookup_symbol_in_language.
5525 (lookup_symbol_aux): Add language parameter. Use passed
5526 language instead of current_language.
5527 (search_symbols): Indent.
5528 * symtab.h (enum language): Forward declare.
5529 (lookup_symbol_in_language): Declare.
5530 (lookup_symbol): Update description.
5531 * ada-lang.h (lookup_symbol_in_language): Remove declaration.
5532 * ada-lang.c (restore_language): Remove.
5533 (lookup_symbol_in_language): Remove.
5535 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
5537 * breakpoint.c (bpstat_num): Add int *num parameter.
5538 * breakpoint.h (bpstat_num): Likewise.
5539 * infcmd.c (continue_command): Adjust to new bpstat_num
5541 (program_info): Likewise.
5543 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
5545 * config/sh/tm-sh.h: Remove file.
5546 * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
5547 * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
5548 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
5549 * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
5551 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
5553 * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
5554 DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
5555 * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
5556 DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
5557 * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
5558 sequence if target_shortname is "remote".
5560 2007-03-27 Anton Blanchard <anton@samba.org>
5562 * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
5563 instead of wordsize when looking for the LR in a stack frame.
5565 2007-03-27 Andreas Schwab <schwab@suse.de>
5566 Daniel Jacobowitz <dan@codesourcery.com>
5568 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
5569 (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
5570 argument. Update all callers.
5571 (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
5572 (dwarf2_frame_set_eh_frame_regnum): Rename to...
5573 (dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
5574 * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
5575 (dwarf2_frame_set_adjust_regnum): ...this.
5576 (dwarf2_frame_eh_frame_regnum): Delete prototype.
5577 * rs6000-tdep.c: Include "dwarf2-frame.h".
5578 (rs6000_adjust_frame_regnum): Define.
5579 (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
5580 Register rs6000_adjust_frame_regnum.
5582 * Makefile.in (rs6000-tdep.o): Update dependencies.
5584 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
5586 * Makefile.in: Add support for a "pdf" target.
5588 2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
5590 * amd64-tdep.c (amd64_init_frame_cache): New function.
5591 (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
5593 2007-03-26 Nigel Stephens <nigel@mips.com>
5594 Maciej W. Rozycki <macro@mips.com>
5596 * ui-out.c (ui_out_field_core_addr): Truncate address to
5597 TARGET_ADDR_BIT size before printing.
5599 2007-03-22 Nigel Stephens <nigel@mips.com>
5600 Maciej W. Rozycki <macro@mips.com>
5602 * remote-mips.c (mips_xfer_memory): Update prototype.
5604 2007-03-22 Joel Brobecker <brobecker@adacore.com>
5606 * symfile.h: #include "symtab.h"
5608 2007-03-22 Denis Pilat <denis.pilat@st.com>
5610 * utils.c (pagination_on_command, pagination_off_command):
5611 Remove useless prototypes.
5613 2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
5616 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
5617 instead of TYPE_NAME for object base class name.
5620 2007-03-19 Kevin Buettner <kevinb@redhat.com>
5622 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
5623 Specify frame type in calls to frame_func_unwind().
5625 2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
5627 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
5628 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
5629 (refine_prologue_limit): Delete.
5630 (skip_prologue): Don't call it. Use extract_unsigned_integer.
5631 Assume lim_pc is set. Correct check for incomplete prologues.
5632 Do not skip clobbers of the frame pointer.
5633 * symtab.c (skip_prologue_using_sal): Fail if there is only one
5636 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
5638 * frame.c (frame_pop): Check to see whether there's a frame to
5639 which we can pop first.
5641 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
5643 * MAINTAINERS (Write After Approval): Add myself.
5645 2007-03-09 Markus Deuling <deuling@de.ibm.com>
5647 * infrun.c (breakpoints_failed): Remove unnecessary variable.
5648 (handle_inferior_event): Remove unnecessary braces.
5649 * breakpoint.c (bpstat_what): Remove wrong comment.
5651 2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
5653 * spu-tdep.c (spu_in_function_epilogue_p): New function.
5654 (spu_gdbarch_init): Install it.
5656 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
5658 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
5659 object types, not 0.
5661 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
5663 * spu-tdep.c (spu_frame_align): New function.
5664 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
5666 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
5668 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
5669 (spu_software_single_step): Likewise.
5670 (spu_read_pc, spu_write_pc): New functions.
5671 (spu_gdbarch_init): Install them.
5673 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
5675 * cli/cli-dump.c (struct callback_data): load_offset needs to
5676 have signed long type.
5678 2007-03-07 Joel Brobecker <brobecker@adacore.com>
5680 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
5681 Revert the previous change that had some unexpected side-effects
5683 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
5684 function to get the address of the calling instruction.
5686 2007-03-07 Denis Pilat <denis.pilat@st.com>
5688 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
5689 get_selected_frame by deprecated_safe_get_selected_frame.
5691 2007-03-02 Mark Kettenis <kettenis@gnu.org>
5693 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
5694 "gdb_string.h". Don't include "nbsd-tdep.h".
5695 (SIZEOF_STRUCT_REG): Remove.
5696 (SHNBSD_SIZEOF_GREGS): New.
5697 (shnbsd_supply_gregset, shnbsd_collect_gregset)
5698 (shnbsd_regset_from_core_section): New functions.
5699 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
5700 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
5701 shnbsd_supply_gregset, shnbsd_collect_gregset.
5702 (shnbsd_gregset): New variable.
5703 (shnbsd_init_abi): Set regset_from_core_section.
5704 (GDB_OSABI_NETBSD_CORE): New define.
5705 (shnbsd_core_osabi_sniffer): New function.
5706 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
5707 * Makefile.in (shnbsd-tdep.o): Update dependencies.
5708 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
5710 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
5712 2007-02-28 Joel Brobecker <brobecker@adacore.com>
5714 * gdbtypes.c (replace_type): Fix typo that caused us to not update
5715 length of the types referenced by the new type CV ring.
5717 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
5719 * frame.c (frame_pop, frame_observer_target_changed): Call
5721 (flush_cached_frames): Rename to reinit_frame_cache and delete
5723 * frame.h (flush_cached_frames): Delete prototype and update comment.
5725 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
5726 reinit_frame_cache instead of flush_cached_frames. Do not call
5727 select_frame after reinit_frame_cache.
5728 * corelow.c (core_open): Likewise.
5729 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
5730 * infrun.c (prepare_to_proceed, context_switch)
5731 (handle_inferior_event): Likewise.
5732 * linux-fork.c (fork_load_infrun_state): Likewise.
5733 * ocd.c (ocd_start_remote): Likewise.
5734 * remote-e7000.c (e7000_start_remote): Likewise.
5735 * remote-mips.c (device): Likewise.
5736 * thread.c (switch_to_thread): Likewise.
5737 * tracepoint.c (finish_tfind_command): Likewise.
5738 * gdbarch.c: Regenerated.
5740 2007-02-28 Jerome Guitton <guitton@adacore.com>
5741 Joel Brobecker <brobecker@adacore.com>
5743 * gdbtypes.c (check_typedef): Do not replace stub type if
5744 the resolved type is not defined in the same objfile.
5746 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
5748 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
5750 2007-02-28 Joel Brobecker <brobecker@adacore.com>
5752 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
5753 symbol for Ada units when the symbol is defined using 't' rather
5754 than 'Tt' as symbol descriptor.
5756 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
5758 * config/mips/tm-nbsd.h: Delete file.
5759 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
5760 * config/sh/tm-nbsd.h: Delete file.
5761 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
5763 2007-02-28 Joel Brobecker <brobecker@adacore.com>
5765 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
5766 unused WRONG_PARAM value since it was recently deleted.
5768 2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
5770 * varobj.c (varobj_update): Free temporary vectors.
5772 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
5774 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
5775 * config/powerpc/tm-linux.h: Delete file.
5776 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
5777 (PROCESS_LINENUMBER_HOOK): Do not undefine.
5778 (TEXT_SEGMENT_BASE): Do not redefine.
5779 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
5780 from config/rs6000/tm-rs6000.h.
5781 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
5782 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
5783 (TEXT_SEGMENT_BASE): Remove.
5784 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
5785 (rs6000_in_solib_return_trampoline): Remove.
5786 (SKIP_TRAMPOLINE_CODE): Remove.
5787 (rs6000_skip_trampoline_code): Remove.
5788 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
5789 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
5790 (FP0_REGNUM): Remove.
5791 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
5792 (rs6000_set_host_arch_hook): Remove.
5793 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
5794 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
5795 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
5796 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
5797 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
5798 * rs6000-nat.c: Include "rs6000-tdep.h".
5799 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
5800 (set_host_arch): Rename to ...
5801 (rs6000_create_inferior): ... this. Make public.
5802 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
5803 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
5804 (rs6000_create_inferior): Remove.
5805 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
5806 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
5807 set_gdbarch_in_solib_return_trampoline, and
5808 set_gdbarch_skip_trampoline_code.
5809 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
5810 from config/rs6000/tm-rs6000.h.
5812 2007-02-27 Joel Brobecker <brobecker@adacore.com>
5814 * buildsym.c (record_producer): Do nothing if no producer is provided.
5816 2007-02-27 Nick Roberts <nickrob@snap.net.nz>
5818 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
5819 to check changelist is non-NULL. Call error if the frontend tries
5820 to update a non-root variable.
5822 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
5824 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
5826 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
5827 (dwarf2_frame_sniffer): Update.
5828 (dwarf2_signal_frame_this_id): New function.
5829 (dwarf2_signal_frame_unwind): Use it.
5830 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
5831 * frame.c (frame_func_unwind): Add this_type argument.
5832 (get_frame_func): Update.
5833 (frame_unwind_address_in_block): Add this_type argument and check it.
5835 (get_frame_address_in_block): Update.
5836 * frame.h (enum frame_type): Move higher in the file.
5837 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
5840 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
5841 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
5842 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
5843 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
5844 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
5845 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
5846 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
5847 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
5848 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
5849 frame_func_unwind and frame_unwind_address_in_block to specify
5850 the frame type. Use frame_unwind_address_in_block instead of
5851 frame_pc_unwind in sniffers.
5853 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
5855 * frame.c (deprecated_selected_frame): Rename to...
5856 (selected_frame): ...this. Make static.
5857 (get_selected_frame, select_frame): Update.
5858 * frame.h (deprected_select_frame): Delete.
5859 (deprecated_safe_get_selected_frame): Update comments.
5861 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
5862 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
5863 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
5864 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
5865 tui/tui.c: Replace references to deprecated_selected_frame.
5867 2007-02-27 Fred Fish <fnf@specifix.com>
5869 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
5870 directly decrement the stack pointer, accumulate their operand into
5871 the stack offset, and mark the function as not being frameless.
5873 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
5875 * arch-utils.c (selected_byte_order): New.
5876 * arch-utils.h (selected_byte_order): New prototype.
5877 * remote-sim.c (gdbsim_open): Use selected_byte_order.
5879 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
5881 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
5882 (default_symfile_offsets): Check VMA here. Update section VMAs.
5884 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
5886 * remote.c (init_remote_state): Add special handling for placeholder
5889 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
5891 * Makefile.in (XMLFILES): Include $(TDEP_XML).
5892 (filenames_h): New variable.
5893 (clean): Clean up xml-builtin.c and stamp-xml.
5894 (arm-linux-nat.o): Update.
5895 * config/arm/linux.mh (TDEP_XML): Define.
5896 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
5897 (arm_linux_has_wmmx_registers): New.
5898 (GET_THREAD_ID): Fix typo.
5899 (IWMMXT_REGS_SIZE): Define.
5900 (fetch_wmmx_regs, store_wmmx_regs): New.
5901 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
5902 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
5903 (super_xfer_partial, arm_linux_xfer_partial): New.
5904 (_initialize_arm_linux_nat): Use them.
5905 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
5906 (xml_builtin_xfer_partial): New function.
5907 * xml-support.h (xml_builtin_xfer_partial): New prototype.
5908 * NEWS: Update mention of iWMMXt support.
5910 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
5912 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
5913 if there are no FPA registers.
5914 (arm_dwarf_reg_to_regnum): New function.
5915 (arm_register_type, arm_register_name): Return minimal values for
5916 unsupported registers.
5917 (arm_register_sim_regno): Handle iWMMXt registers.
5918 (arm_gdbarch_init): Record missing FPA registers if indicated by
5919 a target description. Recognize iWMMXt registers. Only register
5920 "info float" for FPA. Use ARM_NUM_REGS. Register
5921 arm_dwarf_reg_to_regnum.
5922 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
5924 (struct gdbarch_tdep): Add have_fpa_registers.
5925 * features/xscale-iwmmxt.xml: Update capitalization.
5926 * regformats/arm-with-iwmmxt.dat: Regenerated.
5928 2007-02-24 Kevin Buettner <kevinb@redhat.com>
5930 * NEWS (New targets): Add entry for the Toshiba Media Processor.
5932 2007-02-23 Kevin Buettner <kevinb@redhat.com>
5934 * MAINTAINERS (mep): New target.
5936 2007-02-23 Kevin Buettner <kevinb@redhat.com>
5938 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
5940 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
5941 (mep-tdep.o): New rule.
5942 * configure.tgt (mep-*-*): New target.
5943 * mep-tdep.c: New file.
5944 * config/mep/mep.mt: New file.
5946 2007-02-22 Markus Deuling <deuling@de.ibm.com>
5948 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
5949 BREAKPOINT_HIT and STOP_UNKNOWN.
5951 2007-02-22 Markus Deuling <deuling@de.ibm.com>
5953 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
5955 2007-02-20 Joel Brobecker <brobecker@adacore.com>
5957 * gdb_expat.h (XMLCALL): Define if not already defined.
5959 2007-02-20 Andreas Schwab <schwab@suse.de>
5961 * Makefile.in (symfile.o): Update dependencies.
5963 2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
5965 * MAINTAINERS: Disable -Werror for cris simulator. Build
5966 sparc64-solaris2.10 instead of the broken sparc-elf.
5967 * solib-frv.c: Include "solib.h".
5968 * Makefile.in (solib-frv.o): Update.
5969 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
5970 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
5971 (xtensa_frame_this_id, xtensa_frame_prev_register)
5972 (xtensa_push_dummy_call): Use %p.
5974 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
5976 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
5977 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
5978 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
5979 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
5980 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
5981 (sparc-linux-tdep.o): Update.
5983 2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
5985 * xtensa-tdep.h (xtensa_reg_mask_t): New.
5986 (xtensa_mask_t): Change mask field to be a separate array.
5987 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
5988 (xtensa_pseudo_register_write, xtensa_unwind_pc)
5989 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
5990 (xtensa_breakpoint_from_pc): Remove implicit type casting.
5991 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
5992 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
5993 (mask14, mask15): Rename to
5994 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
5995 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
5996 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
5997 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
5998 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
5999 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
6000 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
6001 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
6002 (xtensa_submask14, xtensa_submask15): New.
6003 (rmap): Follow strict aliasing rules doing static initialization.
6005 2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
6007 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
6008 handling from here...
6009 (tdesc_register_type): ...to here.
6010 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
6011 * features/arm-core.xml: Use code_ptr and data_ptr.
6013 2007-02-13 Denis Pilat <denis.pilat@st.com>
6015 * varobj.h (enum varobj_update_error): New enum.
6016 * varobj.c (struct varobj_root): Add is_valid member.
6017 (varobj_get_type): Check for invalid varobj.
6018 (varobj_get_attributes): Likewise.
6019 (variable_editable):Likewise.
6020 (varobj_update): Likewise. Use varobj_update_error.
6021 (new_root_variable): Set root varobj as valid by default.
6022 (varobj_invalidate): New function.
6023 * symfile.c (clear_symtab_users): Use varobj_invalidate.
6024 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
6025 Use varobj_update_error.
6027 2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
6030 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
6031 Pascal language marker.
6032 * dwarf2read.c (set_cu_language): Likewise.
6034 2007-02-12 Corinna Vinschen <vinschen@redhat.com>
6036 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
6037 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
6038 instead of target_terminal_init since inferior_ptid isn't set yet.
6040 2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
6042 * MAINTAINERS (Write After Approval): Add myself.
6044 2007-02-09 Fred Fish <fnf@specifix.com>
6046 Based on work by Apple Computer, Inc.
6047 * event-top.c (async_request_quit): Call quit() whenever either
6048 quit_flag is set or immediate_quit is set.
6050 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
6052 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
6053 type to a pointer to const struct block.
6054 (ada_lookup_symbol_list): Don't cast away constness when calling
6055 remove_out_of_scope_renamings.
6057 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
6059 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
6060 address of 'filename'; it is always non null.
6062 2007-02-09 Joel Brobecker <brobecker@adacore.com>
6064 * exec.c (add_to_section_table): Do not discard empty sections.
6066 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6068 * features/Makefile, features/arm-with-iwmmxt.xml,
6069 features/gdbserver-regs.xsl, features/number-regs.xsl,
6070 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
6071 * regformats/arm-with-iwmmxt.dat: Generate.
6072 * NEWS: Mention iWMMXt.
6074 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6076 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
6077 (xml-tdesc.o): Update.
6078 * xml-support.c: Add a comment.
6079 (gdb_xml_enums_boolean): New variable.
6080 (gdb_xml_parse_attr_enum): Use strcasecmp.
6081 * xml-support.h (gdb_xml_enums_boolean): Declare.
6082 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
6083 next_regnum, and current_union.
6084 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
6085 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
6086 (field_attributes, union_children, reg_attributes, union_attributes)
6087 (vector_attributes, feature_attributes, feature_children): New.
6088 (target_children): Make static. Add <feature>.
6089 (tdesc_elements): Make static.
6090 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
6091 (struct tdesc_feature, tdesc_feature_p): New types.
6092 (struct target_desc): Add features member.
6093 (struct tdesc_arch_data, tdesc_data): New.
6094 (target_find_description): Clarify error message. Warn about
6095 ignored register descriptions.
6096 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
6097 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
6098 (tdesc_data_cleanup, tdesc_numbered_register)
6099 (tdesc_numbered_register_choices, tdesc_find_register)
6100 (tdesc_register_name, tdesc_register_type)
6101 (tdesc_remote_register_number, tdesc_register_reggroup_p)
6102 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
6103 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
6104 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
6105 (tdesc_create_feature, tdesc_record_type): New.
6106 (free_target_description): Free features.
6107 (_initialize_target_descriptions): Initialize tdesc_data.
6108 * arch-utils.c (default_remote_register_number): New.
6109 * arch-utils.h (default_remote_register_number): New prototype.
6110 * target-descriptions.h (set_tdesc_pseudo_register_name)
6111 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
6112 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
6113 (tdesc_numbered_register, tdesc_numbered_register_choices)
6114 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
6115 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
6116 (tdesc_create_reg): Declare.
6117 * gdbarch.sh (remote_register_number): New entry.
6118 * gdbarch.c, gdbarch.h: Regenerate.
6119 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
6120 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
6122 * arm-tdep.c (arm_register_aliases): New.
6123 (arm_register_name_strings): Rename to...
6124 (arm_register_names): ...this. Make const. Delete the old version.
6125 (current_option, arm_register_byte): Delete.
6126 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
6127 (value_of_arm_user_reg): New.
6128 (arm_gdbarch_init): Verify any described registers. Call
6129 tdesc_use_registers. Don't use arm_register_byte. Create aliases
6130 for standard register names.
6131 (_initialize_arm_tdep): Do not adjust arm_register_names.
6132 * user-regs.c (struct user_reg): Add baton member.
6133 (append_user_reg, user_reg_add_builtin, user_regs_init)
6134 (user_reg_add, value_of_user_reg): Use a baton for user
6136 * std-regs.c: Update.
6137 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
6138 (user_reg_add): Add baton argument.
6139 * NEWS: Mention target description register support.
6140 * features/arm-core.xml, features/arm-fpa.xml: New.
6141 * eval.c (evaluate_subexp_standard): Allow ptype $register
6142 when the program is not running.
6144 2007-02-09 Nick Roberts <nickrob@snap.net.nz>
6146 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
6148 2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
6150 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
6151 info->disassembler_options to "any".
6153 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6155 * varobj.c (install_new_value): Only call value_get_print_value
6158 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6160 Reported by timeless@gmail.com:
6161 * gdb/target.c (target_flash_erase): Do not return void value.
6162 (target_flash_done): Likewise.
6163 * gdb/cli/cli-cmds.c (source_command): Likewise.
6165 2007-02-08 Fred Fish <fnf@specifix.com>
6167 Based on work by Apple Computer, Inc.
6168 * event-top.c (handle_sigint): Set quit_flag.
6169 (async_request_quit): Don't set quit_flag. Avoid calling quit()
6170 if quit_flag has already been reset.
6172 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6174 * ser-mingw.c (pipe_windows_close): Move variable initialization back
6177 2007-02-08 Fred Fish <fnf@specifix.com>
6179 * defs.h (request_quit): Remove declaration.
6180 * utils.c (request_quit): Remove definition.
6182 2007-02-08 Joel Brobecker <brobecker@gnat.com>
6183 Jan Kratochvil <jan.kratochvil@redhat.com>
6184 Daniel Jacobowitz <dan@codesourcery.com>
6186 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
6187 (skip_prologue): Allow bl->blrl used by PIC code.
6189 2007-02-08 Mark Kettenis <kettenis@gnu.org>
6190 Daniel Jacobowitz <dan@codesourcery.com>
6192 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
6193 initialize tmp_obstack.
6194 * p-valprint.c (pascal_object_print_value_fields)
6195 (pascal_object_print_value): Likewise.
6197 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
6199 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
6201 2007-02-08 Mark Kettenis <kettenis@gnu.org>
6203 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
6204 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
6206 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
6208 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
6210 (tdesc_parse_xml): Cache expanded descriptions.
6212 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
6214 * Makefile.in (XMLFILES): New.
6215 (COMMON_OBS): Add xml-builtin.o.
6216 (xml-builtin.c, stamp-xml): New rules.
6217 (xml-tdesc.o): Update.
6218 * features/feature_to_c.sh: New file.
6219 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
6220 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
6221 (gdb_xml_start_element): Initialize scope after possibly reallocating
6222 scopes. Move cleanup later. Handle the XInclude description
6224 (gdb_xml_end_element): Only parse the body if there is a current element.
6225 Call XML_DefaultCurrent if there is no element.
6226 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
6227 (struct xinclude_parsing_data, xinclude_start_include)
6228 (xinclude_end_include, xml_xinclude_default)
6229 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
6230 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
6231 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
6232 * xml-support.h (xml_fetch_another, xml_process_xincludes)
6233 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
6234 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
6235 XInclude directives. Use the compiled in DTD.
6236 (fetch_xml_from_file): Add baton argument. Treat it as a containing
6237 directory name. Do not warn here.
6238 (file_read_description_xml): Update call. Warn here instead. Pass
6240 (fetch_available_features_from_target): New.
6241 (target_read_description_xml): Use it.
6242 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
6244 * features/xinclude.dtd: New file.
6246 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
6248 * linux-thread-db.c (check_for_thread_db): Return early if we have
6249 no libthread_db support.
6251 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
6253 * mi/mi-parse.h: Include <sys/time.h>.
6255 2007-02-05 Nick Roberts <nickrob@snap.net.nz>
6257 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
6258 instead of print_variable_value to print values.
6260 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
6262 * mi/mi-main.c: Numerous formatting changes.
6263 (mi_cmd_data_write_register_values): Replace clause inadvertantly
6264 removed in my previous change.
6266 2007-02-03 Eli Zaretskii <eliz@gnu.org>
6268 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
6269 Use 1000000L instead of 1000000.
6271 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
6273 Based on work by Apple Computer, Inc.
6275 * configure.ac: Test for sys/resource.h and getrusage.
6276 * configure, config.in: Regenerate.
6278 * mi/mi-main.c: Include <sys/resource.h> if present.
6279 (rusage): Declare if HAVE_GETRUSAGE.
6280 (current_command_ts, do_timings): New static variables.
6281 (timestamp, print_diff_now, print_diff, timeval_diff):
6282 New static timing functions.
6283 (mi_cmd_enable_timings): New function for new MI command.
6284 (captured_mi_execute_command, mi_execute_async_cli_command):
6285 Call timing functions.
6287 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
6290 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
6292 * mi/mi-parse.h: (mi_timestamp): New structure.
6293 (mi_parse): Add mi_timestamp* member.
6295 2007-02-02 Denis Pilat <denis.pilat@st.com>
6297 * thread.c (make_cleanup_restore_current_thread): New function.
6298 (info_threads_command): Use of make_cleanup_restore_current_thread
6299 to restore the current thread and the selected frame.
6300 (restore_selected_frame): New function.
6301 (struct current_thread_cleanup): Add frame_id field.
6302 (do_restore_current_thread_cleanup): Add restoring of the selected
6304 (make_cleanup_restore_current_thread): Likewise.
6305 (thread_apply_all_command): backup the selected frame while
6306 entering the function and restore it at exit.
6307 (thread_apply_command): Likewise.
6309 2007-02-02 Denis Pilat <denis.pilat@st.com>
6311 * MAINTAINERS (Write After Approval): Add myself to the list.
6313 2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6315 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
6316 (m32r_store_register): Ditto.
6318 2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
6320 * ser-mingw.c (pipe_windows_open)
6321 (pipe_windows_read, pipe_windows_write): Declare
6322 variables at the top of the function.
6324 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
6326 * doublest.c (floatformat_from_length): Use the right element from
6327 gdbarch floatformats.
6328 (floatformat_from_type, extract_typed_floating)
6329 (store_typed_floating): Likewise.
6330 * doublest.h: Remove declarations for undefined floatformat arrays.
6331 * gdbarch.sh (float_format, double_format, long_double_format): Change
6333 (pformat): Update for pairs.
6334 * gdbarch.c, gdbarch.h: Regenerated.
6335 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
6336 (floatformats_ieee_double_littlebyte_bigword)
6337 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
6338 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
6339 (floatformats_vax_d): New variables.
6340 (builtin_type_ieee_single, builtin_type_ieee_double)
6341 (builtin_type_arm_ext, builtin_type_ia64_spill)
6342 (builtin_type_ia64_quad): Replace arrays with individual types.
6343 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
6344 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
6345 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
6346 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
6347 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
6348 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
6349 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
6350 unused and endian-specific types.
6351 (recursive_dump_type): Update for floatformat pairs.
6352 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
6353 (build_gdbtypes): Use build_flt.
6354 (_initialize_gdbtypes): Update set of initialized types.
6355 * gdbtypes.h: Update declarations to match gdbtypes.c.
6356 (struct main_type): Store a pointer to two floatformats.
6357 * arch-utils.c (default_float_format, default_double_format): Delete.
6358 * arch-utils.h (default_float_format, default_double_format): Delete.
6360 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
6361 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
6362 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
6363 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
6364 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
6366 2007-01-29 Joel Brobecker <brobecker@adacore.com>
6368 * target.c (maintenance_print_target_stack): New function.
6369 (initialize_targets): Add new "maintenance print target-stack"
6372 2007-01-28 Mark Kettenis <kettenis@gnu.org>
6374 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
6376 2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
6378 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
6379 (struct dwarf2_loclist_baton): Likewise.
6381 2007-01-27 Eli Zaretskii <eliz@gnu.org>
6383 * cli/cli-script.c: Include breakpoint.h.
6384 (build_command_line): Require arguments only for if and while
6386 (get_command_line, execute_user_command, execute_control_command):
6387 Fix wording of warning messages.
6388 (print_command_lines): Print breakpoint commands.
6389 (execute_control_command): Call commands_from_control_command to
6390 handle the `commands' command inside a body of a flow-control
6392 (read_next_line): Recognize the `commands' command and build a
6393 command line structure for it.
6394 (recurse_read_control_structure, read_command_lines): Handle
6395 `commands' similarly to `if' and `while'.
6397 * breakpoint.c (get_number_trailer): Document the special meaning
6398 of NULL as the first argument PP.
6399 (commands_from_control_command): New function.
6401 * breakpoint.h (commands_from_control_command): Add prototype.
6403 * defs.h (commands_control): New enumerated value for enum
6404 command_control_type.
6406 2007-01-26 Joel Brobecker <brobecker@adacore.com>
6408 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
6409 (ada_exception_sal): Update accordingly.
6411 2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6413 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
6414 * NEWS: Describe CHAR array vs. string identifcation rules.
6416 2007-01-25 Paul Brook <paul@codesourcery.com>
6418 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
6420 2007-01-24 Jim Blandy <jimb@codesourcery.com>
6422 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
6423 expression is empty, bother to return the 'optimized out' value we
6424 construct. (Thanks to Carl Burch.)
6426 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
6428 * varobj.c (c_value_of_root, c_value_of_child)
6429 (cplus_describe_child): Don't call release_value.
6431 2007-01-24 Thiemo Seufer <ths@mips.com>
6433 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
6436 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
6438 Refactor getting children name, value and type access
6440 * varobj.c (get_type_deref): Remove.
6441 (adjust_value_for_child_access): New.
6442 (c_number_of_children): Use the above.
6443 (c_describe_child): Likewise.
6444 (enum accessibility): New.
6445 (match_accessibility): New function.
6446 (cplus_describe_child): New function.
6447 (cplus_name_of_child, cplus_value_of_child)
6448 (cplus_type_of_child): Reimplement in terms
6449 of cplus_describe_child.
6450 (cplus_number_of_children): Use
6451 adjust_value_for_child_access.
6453 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
6455 Fix computation of the 'editable' attribute and
6456 value changeability for for references.
6457 * varobj.c (get_value_type): New function.
6458 (c_variable_editable): Use get_value_type.
6459 (varobj_value_is_changeable): Likewise.
6461 2007-01-24 Joel Brobecker <brobecker@adacore.com>
6463 * source.c (find_and_open_source): Try rewriting the source
6464 path inside filename if dirname is NULL.
6466 2007-01-24 Joel Brobecker <brobecker@adacore.com>
6468 * dwarf2read.c (add_partial_symbol): Create an extra partial
6469 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
6470 (new_symbol): Likewise for symbols.
6472 2007-01-24 Nick Roberts <nickrob@snap.net.nz>
6474 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
6476 2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
6478 * value.c (value_primitive_field): Copy the full 'location'
6479 contents, instead of assuming that copying ADDRESS will
6480 bring over everything in the union. Remove obsolete comment.
6482 2007-01-23 Masaki Muranaka <monaka@monami-software.com>
6484 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
6485 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
6486 (m32c_m16c_pointer_to_address): Separate code from declarations.
6488 2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
6490 * target.c (update_current_target): Correct typo.
6492 2007-01-22 Masaki Muranaka <monaka@monami-software.com>
6494 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
6497 2007-01-11 Andrew Cagney <cagney@redhat.com>
6498 Daniel Jacobowitz <dan@codesourcery.com>
6499 Jan Kratochvil <jan.kratochvil@redhat.com>
6501 * dwarf2-frame.c (execute_cfa_program): New support of
6502 `DW_CFA_GNU_negative_offset_extended'.
6504 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
6506 * NEWS: Mention flash support for "load" and new remote packets.
6508 2007-01-21 Markus Deuling <deuling@de.ibm.com>
6510 * breakpoint.c (delete_command): Skip redundant loop iterations.
6512 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
6514 * gdbarch.sh (register_type): Update comment.
6515 * gdbarch.h: Regenerated.
6516 * arch-utils.c (generic_register_size): Call register_type.
6517 * ia64-tdep.c (ia64_extract_return_value): Likewise.
6518 * m32c-tdep.c (check_for_saved): Likewise.
6519 * mips-tdep.c (mips_print_register, print_gp_register_row)
6520 (mips_print_registers_info): Likewise.
6521 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
6523 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
6524 (sh64_do_register, sh64_print_register)
6525 (sh64_media_print_registers_info): Likewise.
6526 * tui/tui-regs.c (tui_register_format): Likewise.
6528 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
6530 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
6532 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
6533 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
6534 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
6535 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
6536 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
6537 (make_symbol_completion_list): Likewise.
6539 2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6540 Daniel Jacobowitz <dan@codesourcery.com>
6542 * buildsym.c (end_symtab): Use preallocated symtab if available.
6543 Fill in SYMBOL_SYMTAB.
6544 * buildsym.h (struct subfile): Add symtab member.
6545 * dwarf2read.c (struct dwarf2_cu): Add line_header.
6546 (struct file_entry): Add symtab.
6547 (free_cu_line_header): New function.
6548 (read_file_scope): Use it. Save line_header in the cu. Process
6550 (add_file_name): Initialize new symtab member.
6551 (dwarf_decode_lines): Create symtabs for included files.
6552 (new_symbol): Set SYMBOL_SYMTAB.
6553 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
6554 (search_symbols): Likewise.
6555 * symtab.h (struct symbol): Add symtab member.
6556 (SYMBOL_SYMTAB): Define.
6558 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6560 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
6562 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6564 * arch-utils.c (show_endian): Correct reversed condition.
6566 2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6568 * MAINTAINERS (Write After Approval): Add myself.
6570 2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
6571 Vladimir Prus <vladimir@codesourcery.com>
6573 Fix 'selected frame' varobjs.
6574 * varobj.c (struct varobj): Remove the error field.
6575 (varobj_set_value): Don't check var->error.
6576 (install_new_value): Don't set var->error.
6577 (varobj_update): Always pass the new value
6578 of the root via install_new_value.
6579 (create_child): Don't set error field.
6580 (new_variable): Likewise.
6581 (c_value_of_root): Always reevaluate the value
6582 of selected frame varobjs in the selected frame.
6583 Don't call reinit_frame_cache.
6585 2007-01-15 Joel Brobecker <brobecker@adacore.com>
6587 * source.c (_initialize_source): Improve the help text of
6588 the substitute-path commands.
6590 2007-01-14 Mark Kettenis <kettenis@gnu.org>
6592 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
6593 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
6594 (frv_skip_prologue): Remove prototypes.
6595 (frv_adjust_breakpoint_address): Renamed from
6596 frv_gdbarch_adjust_breakpoint_address.
6597 (frv_gdbarch_init): Adjust.
6599 2007-01-13 Mark Kettenis <kettenis@gnu.org>
6601 * gdbarch.sh (deprecated_extract_return_value)
6602 (deprecated_store_return_value): Remove.
6603 (extract_return_value, store_return_value): Remove default values.
6604 * gdbarch.c, gdbarch.h: Regenerate.
6605 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
6606 (legacy_store_return_value): Remove.
6607 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
6610 * mi/mi-main.c: Remove obsolete comment.
6612 * regcache.c, regcache.h (deprecated_register_bytes)
6613 (deprecated_read_register_bytes)
6614 (deprecated_write_register_bytes): Remove.
6616 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
6617 Don't forget to move destination pointer.
6619 2007-01-01 Mark Kettenis <kettenis@gnu.org>
6621 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
6623 2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
6625 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
6626 past entry function with recent newlib.
6628 2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
6630 * gdb.texinfo (GDB/MI Variable Objects): Improve the
6631 introduction. Specify -var-update more exactly.
6633 2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
6635 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
6637 2007-01-10 Jim Blandy <jimb@codesourcery.com>
6639 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
6640 the Global Maintainers' invitation to be a global maintainer.
6642 2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
6644 * infrun.c (singlestep_pc): New variable.
6645 (resume): Set singlestep_pc.
6646 (context_switch): Add a debugging message. Flush the frame cache.
6647 (handle_inferior_event): Add debugging messages. Handle thread
6648 hops when a software single step has completed. Let context_switch
6649 handle flushing the frame cache.
6651 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6653 * NEWS: Mention target descriptions, "set tdesc filename",
6654 "unset tdesc filename", "show tdesc filename", and
6655 qXfer:features:read.
6656 * arch-utils.c (choose_architecture_for_target): New function.
6657 (gdbarch_info_fill): Call it.
6658 * target-descriptions.c (struct property): Make members non-const.
6659 (struct target_desc): Add arch member.
6660 (target_description_filename): New variable.
6661 (target_find_description): Try via XML first.
6662 (tdesc_architecture): New.
6663 (free_target_description, make_cleanup_free_target_description): New.
6664 (set_tdesc_property): Call xstrdup.
6665 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
6666 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
6667 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
6668 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
6669 * target-descriptions.h (tdesc_architecture)
6670 (make_cleanup_free_target_description, set_tdesc_architecture): New
6672 * Makefile.in (SFILES): Add xml-tdesc.c.
6673 (COMMON_OBS): Add xml-tdesc.o.
6674 (target-descriptions.o): Update.
6675 (xml-tdesc.o): New rule.
6676 * xml-tdesc.c, xml-tdesc.h: New files.
6677 * remote.c (PACKET_qXfer_features): New enum.
6678 (remote_protocol_features): Add qXfer:features:read.
6679 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
6680 (_initialize_remote): Register qXfer:features:read.
6681 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
6682 * features/gdb-target.dtd: New file.
6684 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6686 * copyright.sh: Clarify error.
6688 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6690 * symtab.c (matching_bfd_sections): Fix VMA matching for
6693 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6695 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
6698 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6700 Updated copyright notices for most files.
6702 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6704 * copyright.sh (prunes): Add step-line.inp and step-line.c.
6706 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6708 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
6710 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
6712 * configure, config.in: Regenerate.
6713 * defs.h (debug_file_directory): Declare.
6714 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
6715 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
6716 relocate it if DEBUGDIR_RELOCATABLE.
6717 * symfile.c (debug_file_directory): Make non-static.
6718 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
6719 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
6720 (_initialize_symfile): Don't initialize debug_file_directory here.
6722 2007-01-09 Jim Blandy <jimb@codesourcery.com>
6724 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
6727 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6729 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
6730 frame_unwind_register to recurse.
6731 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
6732 (alpha_heuristic_frame_prev_register): Likewise.
6733 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
6734 * m32c-tdep.c (m32c_prev_register): Likewise.
6735 * frame.c (frame_register_unwind_location): Remove FIXME.
6737 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6738 Eli Zaretskii <eliz@gnu.org>
6740 * copyright.sh: New file.
6742 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6744 * configure.ac: Check for XML_StopParser.
6745 * xml-support.c (gdb_xml_body_text): Check for an error.
6746 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
6747 (gdb_xml_end_element_wrapper): Likewise.
6748 * config.in, configure: Regenerated.
6750 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
6752 * varobj.c (install_new_value): Always update print_value.
6753 (value_get_print_value): Immediately return NULL for missing
6756 2007-01-08 Jim Blandy <jimb@codesourcery.com>
6758 * configure.ac: Tighten pattern for extracting value of
6759 DEPRECATED_TM_FILE from the target makefile fragment.
6760 * configure: Regenerated.
6762 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
6764 * linux-nat.c (struct simple_pid_list): Add status.
6765 (add_to_pid_list): Record the PID's status.
6766 (linux_record_stopped_pid): Likewise. Make static.
6767 (pull_pid_from_list): Return the saved status.
6768 (linux_nat_handle_extended): Deleted.
6769 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
6770 Make static. Handle non-SIGSTOP for a new thread's first signal.
6771 (flush_callback): Handle unexpected pending signals.
6772 (linux_nat_wait): Update calls to changed functions.
6773 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
6774 Remove prototypes for newly static functions.
6776 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
6778 * gdbarch.sh (value_from_register): New gdbarch function.
6779 * gdbarch.c, gdbarch.h: Regenerate.
6780 * findvar.c (default_value_from_register): New function.
6781 (value_from_register): Use gdbarch_value_from_register.
6782 * value.h (default_value_from_register): Declare.
6783 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
6784 spu_value_to_register): Remove.
6785 (spu_value_from_register): New function.
6786 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
6787 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
6788 Call set_gdbarch_value_from_register.
6789 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
6790 s390_value_to_register): Remove.
6791 (s390_value_from_register): New function.
6792 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
6793 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
6794 Call set_gdbarch_value_from_register.
6796 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
6798 * NEWS: Add "set sysroot" and "show sysroot".
6799 * solib.c (solib_absolute_prefix): Delete. Replace
6800 all uses with gdb_sysroot.
6801 (_initialize_solib): Add "set sysroot" and "show sysroot".
6802 Make "solib-absolute-prefix" an alias to it.
6804 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
6806 * frame.c (get_frame_register_bytes): New function.
6807 (put_frame_register_bytes): Likewise.
6808 * frame.h (get_frame_register_bytes): Declare.
6809 (put_frame_register_bytes): Likewise.
6810 * findvar.c (value_from_register): Always construct lval_register
6811 values. Use get_frame_register_bytes.
6812 * valops.c (value_assign): Use get_frame_register_bytes and
6813 put_frame_register_bytes.
6815 2007-01-08 Jim Blandy <jimb@codesourcery.com>
6817 * MAINTAINERS: Update Stan Shebs' email address.
6819 2007-01-07 Joel Brobecker <brobecker@adacore.com>
6821 * ada-lang.c (is_known_support_routine): Improve the implementation.
6823 2007-01-06 Joel Brobecker <brobecker@adacore.com>
6825 * ada-lang.c: Add include of source.h.
6826 (is_known_support_routine): Improve the check verifying that the file
6827 associated to this frame exists.
6828 * Makefile.in (ada-lang.o): Add dependency on source.h.
6830 2007-01-07 Jim Blandy <jimb@codesourcery.com>
6832 * ax-general.c (ax_const_l): Select proper opcode for the given
6835 2007-01-05 Vladimir Prus <vladimir@codesourcery.com>
6837 * varobj.c (c_value_of_root): Don't select frame if variable
6838 object is out of scope.
6840 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
6842 * varobj.c (struct varobj): New member print_value.
6843 (install_new_value): Compare last printed value with current one
6844 instead of contents.
6845 (new_variable): Initialize var->print_value to NULL.
6846 (free_variable): Free var->print_value.
6847 (value_get_print_value): New function derived from
6848 c_value_of_variable.
6849 (c_value_of_variable): Use value_get_print_value.
6851 2007-01-05 Joel Brobecker <brobecker@adacore.com>
6853 * i386-tdep.c (i386_analyze_stack_align): Add comment.
6855 2007-01-05 Joel Brobecker <brobecker@adacore.com>
6857 * NEWS: Add entries for new catch commands.
6859 2007-01-05 Joel Brobecker <brobecker@adacore.com>
6861 * dwarf2read.c (partial_die_info): Add field has_byte_size.
6862 (add_partial_symbol): Correct identification of external references.
6863 (process_structure_scope): Likewise.
6864 (read_partial_die): Handle DW_AT_byte_size attribute.
6866 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
6868 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
6870 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
6872 * varobj.c (get_type_deref): Fix variable objects for references to
6875 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6877 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
6880 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6882 * memory-map.c (struct_memory_map_parsing_data): Remove most
6883 members. Make property_name an array.
6884 (free_memory_map_parsing_data, memory_map_start_element)
6885 (memory_map_end_element, memory_map_character_data): Delete.
6886 (memory_map_start_memory, memory_map_end_memory)
6887 (memory_map_start_property, memory_map_end_property): New functions.
6888 (property_attributes, memory_children, memory_type_enum)
6889 (memory_attributes, memory_map_children, memory_map_elements): New.
6890 (parse_memory_map): Rewrite.
6891 * xml-support.c (debug_xml): New.
6892 (xml_get_required_attribute, xml_get_integer_attribute)
6893 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
6895 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
6896 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
6897 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
6898 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
6899 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
6900 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
6901 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
6903 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
6904 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
6905 (enum gdb_xml_element_flag, struct gdb_xml_element)
6906 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
6907 (struct gdb_xml_enum): New.
6908 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
6909 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
6910 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
6911 (xml_get_required_attribute, xml_get_integer_attribute)
6912 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
6913 * Makefile.in (xml_support_h, xml-support.o): Update.
6915 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6917 * Makefile.in (eval.o): Update dependencies.
6918 * eval.c: Include "ui-out.h" and "exceptions.h".
6919 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
6920 Use value_zero if an error occurs when avoiding side effects.
6921 * varobj.c (c_value_of_root): Initialize new_val.
6923 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6925 * varobj.c (varobj_list_children): Stop if the number of children is
6927 (c_number_of_children):
6929 2007-01-04 Mark Kettenis <kettenis@gnu.org>
6931 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
6932 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
6933 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
6934 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
6935 sizeof, instead of hardcoded constants.
6937 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6939 * CONTRIBUTE: Use sourceware.org.
6941 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6943 * buildsym.c (start_subfile): Handle producer.
6944 (record_producer): New function.
6945 * buildsym.h (struct subfile): Include producer.
6946 (record_producer): New prototype.
6947 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
6948 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
6949 armcc_cfa_offsets_reversed.
6950 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
6951 (dwarf2_frame_find_quirks): New function.
6952 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
6953 (decode_frame_entry_1): Record the CIE version. Record the
6954 augmentation. Skip armcc augmentations.
6955 * dwarf2read.c (read_file_scope): Save the producer.
6956 * symtab.h (struct symtab): Rename unused version member to
6959 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
6961 * configure.ac (build_warnings): Use -Wall and
6962 -Wdeclaration-after-statement.
6963 * configure: Regenerated.
6965 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
6967 Simplify access to variours properties of child
6968 variable objects in C.
6969 * varobj.c (value_struct_element_index): New function.
6970 (c_describe_child): New function.
6971 (c_name_of_child, c_value_of_child)
6972 (c_type_of_child): Rewrite to use c_describe_child.
6974 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
6977 * varobj.c: Include "vec.h".
6978 (varobj_p): New typedef, declare vector of those.
6979 (struct varobj): Use vector for the 'children' member.
6980 (child_exists): Remove.
6981 (save_child_in_parent): Remove.
6982 (remove_child_from_parent): Remove.
6983 (struct varobj_child): Remove.
6984 (struct vstack): Remove.
6985 (vpush, vpop): Remove.
6986 (varobj_list_children): Adjust to work work vector.
6987 (varobj_update): Likewise. Use vectors for
6988 working stack and result.
6989 (delete_variable_1): Likewise.
6990 * Makefile.in (varobj.o): Update dependencies.
6992 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
6994 Port from Apple's version.
6996 * varobj.c (type_changeable): Rename to...
6997 (varobj_value_is_changeable_p): ...this. Adjust all callers.
6998 (is_root_p): New function. Use it everywhere.
7000 2007-01-04 Jim Blandy <jimb@codesourcery.com>
7002 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
7005 2007-01-04 Joel Brobecker <brobecker@adacore.com>
7007 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
7009 2007-01-04 Joel Brobecker <brobecker@adacore.com>
7011 * hpread.c (hpread_type_lookup): Fix compilation failure.
7013 2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
7015 * NEWS: New port to S+core.
7016 * MAINTAINERS (Write After Approval, Responsible Maintainers):
7019 * Makefile.in: Add dependencies for S+core files.
7020 * configure.tgt (score*, score-*-*): Add S+core target.
7021 * config/score/embed.mt: New file.
7022 * score-tdep.c: New file.
7023 * score-tdep.h: New file.
7025 2007-01-04 Joel Brobecker <brobecker@adacore.com>
7027 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
7028 the appropriate type rather than a bogus void type.
7030 2007-01-04 Joel Brobecker <brobecker@adacore.com>
7032 * ada-lang.h (ada_find_printable_frame): Remove.
7033 (ada_exception_catchpoint_p, ada_decode_exception_location)
7034 (ada_decode_assert_location): Add declaration.
7035 * ada-lang.c: Add include of annotate.h and valprint.h.
7036 (exception_catchpoint_kind): New enum.
7037 (function_name_from_pc, is_known_support_routine)
7038 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
7039 (ada_exception_name_addr_1, ada_exception_name_addr)
7040 (print_it_exception, print_one_exception, print_mention_exception)
7041 (print_it_catch_exception, print_one_catch_exception)
7042 (print_mention_catch_exception, catch_exception_breakpoint_ops)
7043 (print_it_catch_exception_unhandled)
7044 (print_one_catch_exception_unhandled)
7045 (print_mention_catch_exception_unhandled, print_it_catch_assert)
7046 (print_one_catch_assert, print_mention_catch_assert)
7047 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
7048 (ada_get_next_arg, catch_ada_exception_command_split)
7049 (ada_exception_sym_name, ada_exception_sym_name)
7050 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
7051 (ada_parse_catchpoint_condition, ada_exception_sal)
7052 (ada_decode_exception_location)
7053 (ada_decode_assert_location): New function.
7054 (catch_exception_unhandled_breakpoint_ops): New global variable.
7055 (catch_assert_breakpoint_ops): New global variable.
7056 * breakpoint.c: Add include of ada-lang.h.
7057 (print_one_breakpoint): Do not print the condition for Ada
7058 exception catchpoints.
7059 (create_ada_exception_breakpoint): New function.
7060 (catch_ada_exception_command, catch_assert_command): New function.
7061 (catch_command_1): Add support for the new "catch exception" and
7062 "catch assert" commands.
7063 (_initialize_breakpoint): Add help description for the new catch
7065 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
7067 (breakpoint.o): Add dependency on ada-lang.h.
7069 2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
7071 * coffread.c (cs_to_section): If bfd_section is found, always
7072 return its section index.
7073 (coff_symtab_read): Determine the minimal_symbol_type using the
7076 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7077 Daniel Jacobowitz <dan@codesourcery.com>
7079 * Makefile.in (top.o): Update.
7080 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
7081 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
7082 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
7084 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
7086 2007-01-03 Mark Kettenis <kettenis@gnu.org>
7088 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
7089 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
7091 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
7093 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
7094 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
7095 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
7096 greater than or equal to zero.
7097 * m2-typeprint.c (m2_array): Likewise.
7098 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
7099 * gdbtypes.c (copy_type_recursive): Correct == typo.
7100 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
7101 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
7103 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
7104 (default_macro_scope): Remove unused variable.
7105 * prologue-value.h (pv_area_find_reg): Don't name an argument
7107 * remote-fileio.c (remote_fio_func_map): Add missing braces.
7108 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
7110 (cleanup_sigint_signal_handler): Remove casts.
7111 * valprint.c (val_print): Use a volatile local for the modified
7113 * varobj.c (languages): Remove extra array dimension.
7114 (varobj_create): Correct access to languages array.
7115 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
7117 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
7118 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
7119 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
7120 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
7121 (mi_cmd_data_write_memory): Likewise.
7122 * signals/signals.c (target_signal_to_string): Cast to int before
7124 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
7127 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
7129 * NEWS: Mention pointer to member improvements.
7130 * Makefile.in (gnu-v3-abi.o): Delete special rule.
7131 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
7132 * ada-valprint.c (ada_print_scalar): Update for new type codes.
7133 * c-typeprint.c (c_print_type): Update for new type codes.
7134 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
7135 (c_type_print_base): Likewise.
7136 (c_type_print_args): Rewrite.
7137 * c-valprint.c (c_val_print): Update for new type codes. Remove
7138 support for references to members. Treat methods like functions.
7139 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
7140 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
7141 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
7142 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
7143 (struct cp_abi_ops): Add corresponding members.
7144 * cp-valprint.c (cp_print_class_method): Delete.
7145 (cp_find_class_member): New function.
7146 (cp_print_class_member): Use it. Simplify support for bogus
7148 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
7149 lookup_methodptr_type.
7150 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
7151 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
7152 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
7154 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
7155 references returned by user defined operators.
7156 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
7157 (f_type_print_varspec_suffix): Remove support for member pointers.
7158 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
7160 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
7161 (lookup_methodptr_type): New.
7162 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
7163 (recursive_dump_type): Update for new types.
7164 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
7165 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
7166 (lookup_memberptr_type, lookup_methodptr_type)
7167 (smash_to_memberptr_type): New prototypes.
7168 (smash_to_method_type): Formatting fix.
7169 (lookup_member_type, smash_to_member_type): Delete prototypes.
7170 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
7171 Do not rely on debug information for the vptr or the method's
7172 enclosing type. Handle function descriptors for IA64.
7173 (gnuv3_virtual_fn_field): Rewrite using the new functions.
7174 (gnuv3_find_method_in, gnuv3_print_method_ptr)
7175 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
7176 (gnuv3_method_ptr_to_value): New.
7177 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
7178 * hpread.c (hpread_type_lookup): Update for new types.
7179 * infcall.c (value_arg_coerce): Likewise.
7180 * m2-typeprint.c (m2_print_type): Remove explicit support
7181 for member pointers.
7182 * m2-valprint.c (m2_val_print): Likewise.
7183 * p-typeprint.c (pascal_type_print_varspec_prefix)
7184 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
7185 * p-valprint.c (pascal_val_print): Likewise.
7186 (pascal_object_print_class_method, pascal_object_print_class_member):
7188 * p-lang.h (pascal_object_print_class_method)
7189 (pascal_object_print_class_member): Delete prototypes.
7190 * stabsread.c (read_type): Update for new types.
7191 * typeprint.c (print_type_scalar): Likewise.
7192 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
7193 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
7194 argument. Construct a pointer to member if the address of a
7195 function or data member is requested.
7196 (value_cast_pointers): Don't modify the input value.
7197 (value_cast): Adjust pointer to member handling for new types.
7198 Allow null pointer to member constants. Don't modify the input
7200 (value_ind): Remove pointer to member check. Handle function
7201 descriptors for function pointers.
7202 (value_struct_elt, value_find_oload_method_list, check_field):
7203 Remove pointer to member checks.
7204 * value.c (unpack_long): Allow pointers to data members.
7205 (value_from_longest): Allow member pointers.
7206 * value.h (value_aggregate_elt): Add want_address.
7207 * varobj.c (c_variable_editable): Remove check for members.
7208 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
7209 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
7211 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
7212 * c-lang.h (cp_print_class_method): Delete prototype.
7213 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
7214 * mips-tdep.c (mips_gdbarch_init): Likewise.
7215 * gdbarch.c, gdbarch.h: Regenerated.
7217 2007-01-01 Mark Kettenis <kettenis@gnu.org>
7219 * rs6000-tdep.c (rs6000_use_struct_convention)
7220 (rs6000_extract_return_value, rs6000_store_return_value)
7221 (rs6000_extract_struct_value_address): Remove.
7222 (rs6000_return_value): New function.
7223 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
7224 store_return_value, deprecated_extract_struct_value_address and
7225 deprecated_use_struct_convention. Use rs6000_return_value
7228 2007-01-02 Nick Roberts <nickrob@snap.net.nz>
7230 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
7231 -display-disable, -display-enable, -display-insert and
7234 2007-01-01 Joel Brobecker <brobecker@adacore.com>
7236 * breakpoint.c (remove_breakpoint): Remove dead code.
7238 2007-01-01 Nick Roberts <nickrob@snap.net.nz>
7240 * varobj.c: Include block.h.
7241 (c_value_of_root): Check scope within nested statements.
7243 2007-01-01 Mark Kettenis <kettenis@gnu.org>
7245 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
7246 regcache_cooked_write_signed instead of
7247 deprecated_write_register_bytes.
7249 2007-01-01 Joel Brobecker <brobecker@adacore.com>
7251 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
7253 2007-01-01 Joel Brobecker <brobecker@adacore.com>
7255 Followed the Start of New Year Procedure:
7256 * ChangeLog-2006: New file, containing all the entries for 2006.
7257 * ChangeLog: Removed all 2006 entries, and changed the reference
7258 to the previous ChangeLog to point to ChangeLog 2006.
7259 * top.c (print_gdb_version): Update copyright year.
7261 2007-01-01 Mark Kettenis <kettenis@gnu.org>
7263 * Makefile.in (remote-sds.o): Remove.
7264 * remote-sds.c: Delete.
7266 For older changes see ChangeLog-2006.
7272 version-control: never