1 2010-03-10 Tom Tromey <tromey@redhat.com>
3 * dwarf2read.c (struct pubnames_header): Remove.
4 (_PUBNAMES_HEADER): Remove.
5 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
6 (struct aranges_header): Remove.
7 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
8 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
9 (PUBNAMES_SECTION): Remove.
10 (ARANGES_SECTION): Remove.
11 (dwarf2_locate_sections): Don't handle pubnames or aranges.
12 (dwarf2_build_psymtabs): Remove dead code.
13 (dwarf2_build_psymtabs_easy): Remove.
15 2010-03-10 Tom Tromey <tromey@redhat.com>
17 * elfread.c (elf_symfile_read): Don't call
18 dwarf2_build_frame_info.
19 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
20 (struct dwarf2_per_objfile) <objfile>: New field.
21 (dwarf2_has_info): Now idempotent. Set objfile field.
22 (dwarf2_read_section): Check and set readin field. Call
24 (dwarf2_build_psymtabs): Don't read all sections.
25 (read_type_comp_unit_head): Read types section.
26 (create_debug_types_hash_table): Likewise.
27 (init_cu_die_reader): Add asserts.
28 (process_type_comp_unit): Add assert.
29 (dwarf2_build_psymtabs_hard): Read info section.
30 (load_partial_comp_unit): Add assert.
31 (create_all_comp_units): Read info section.
32 (load_full_comp_unit): Likewise.
33 (dwarf2_ranges_read): Read ranges section.
34 (dwarf2_record_block_ranges): Add assert.
35 (dwarf2_read_abbrevs): Read abbrev section.
36 (read_indirect_string): Read str section.
37 (dwarf_decode_line_header): Read line section.
38 (read_signatured_type_at_offset): Read types section.
39 (dwarf_decode_macros): Read macinfo section.
40 (dwarf2_symbol_mark_computed): Read loc section.
41 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
42 dwarf2_build_frame_info.
43 (dwarf2_build_frame_info): Unconditionally set
44 dwarf2_frame_objfile_data on the objfile.
45 * configure.ac: Check for posix_madvise.
46 * config.in, configure: Rebuild.
48 2010-03-10 Tom Tromey <tromey@redhat.com>
50 * xcoffread.c (xcoff_start_psymtab): Update.
51 (xcoff_end_psymtab): Update.
52 * psymtab.c (allocate_psymtab): Remove dead code.
53 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
55 * mdebugread.c (parse_partial_symbols): Update.
56 (new_psymtab): Likewise.
57 * dwarf2read.c (process_psymtab_comp_unit): Update.
58 (psymtab_to_symtab_1): Update.
59 * dbxread.c (start_psymtab): Update.
60 (end_psymtab): Likewise.
62 2010-03-10 Tom Tromey <tromey@redhat.com>
64 * xcoffread.c: Include psymtab.h.
65 (xcoff_sym_fns): Update.
66 * symtab.h (struct partial_symbol): Remove.
67 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
68 (struct partial_symtab): Remove.
69 (PSYMTAB_TO_SYMTAB): Remove.
70 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
71 (find_pc_sect_psymtab): Remove.
72 (find_pc_sect_symtab_via_partial): Declare.
73 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
74 (find_main_psymtab): Remove.
75 (find_main_filename): Declare.
76 (fixup_psymbol_section): Remove.
77 (fixup_section): Declare.
78 * symtab.c: Include psymtab.h.
79 (lookup_symtab): Use lookup_symtab method.
80 (lookup_partial_symtab): Remove.
81 (find_pc_sect_psymtab_closer): Remove.
82 (find_pc_sect_psymtab): Remove.
83 (find_pc_sect_symtab_via_partial): New function.
84 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
85 (fixup_section): No longer static.
86 (fixup_psymbol_section): Remove.
87 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
88 (lookup_global_symbol_from_objfile): Likewise.
89 (lookup_symbol_aux_psymtabs): Remove.
90 (lookup_symbol_aux_quick): New function.
91 (lookup_symbol_global): Use lookup_symbol_aux_quick.
92 (lookup_partial_symbol): Remove.
93 (basic_lookup_transparent_type_quick): New function.
94 (basic_lookup_transparent_type): Use it.
95 (find_main_psymtab): Remove.
96 (find_main_filename): New function.
97 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
98 (find_line_symtab): Use expand_symtabs_with_filename method.
99 (output_partial_symbol_filename): New function.
100 (sources_info): Use map_partial_symbol_filenames.
101 (struct search_symbols_data): New type.
102 (search_symbols_file_matches): New function.
103 (search_symbols_name_matches): Likewise.
104 (search_symbols): Use expand_symtabs_matching method.
105 (struct add_name_data): Rename from add_macro_name_data.
106 (add_macro_name): Update.
107 (add_partial_symbol_name): New function.
108 (default_make_symbol_completion_list): Use
109 map_partial_symbol_names.
110 (struct add_partial_symbol_name): New type.
111 (maybe_add_partial_symtab_filename): New function.
112 (make_source_files_completion_list): Use
113 map_partial_symbol_filenames.
114 (expand_line_sal): Use expand_symtabs_with_filename method.
115 * symmisc.c: Include psymtab.h.
116 (print_objfile_statistics): Use print_stats method.
117 (dump_objfile): Use dump method.
118 (dump_psymtab, maintenance_print_psymbols)
119 (maintenance_info_psymtabs, maintenance_check_symtabs)
120 (extend_psymbol_list): Remove.
121 * symfile.h (struct quick_symbol_functions): New struct.
122 (struct sym_fns) <qf>: New field.
123 (sort_pst_symbols): Remove.
124 (increment_reading_symtab): Declare.
125 * symfile.c: Include psymtab.h.
126 (compare_psymbols, sort_pst_symbols): Remove.
127 (psymtab_to_symtab): Remove.
128 (increment_reading_symtab): New function.
129 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
131 (set_initial_language): Use find_main_filename.
132 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
133 (free_named_symtabs): Remove unused code.
134 (start_psymtab_common, add_psymbol_to_bcache)
135 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
137 * stack.c: Include psymtab.h, symfile.h.
138 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
139 * source.h (psymtab_to_fullname): Don't declare.
140 * source.c: Include psymtab.h.
141 (select_source_symtab): Use find_last_source_symtab method.
142 (forget_cached_source_info): Use forget_cached_source_info
144 (find_and_open_source): No longer static.
145 (psymtab_to_fullname): Remove.
146 * somread.c: Include psymtab.h.
147 (som_sym_fns): Update.
148 * psympriv.h: New file.
149 * psymtab.h: New file.
150 * psymtab.c: New file.
151 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
152 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
153 * objfiles.c: Include psymtab.h.
154 (objfile_relocate1): Use relocate method.
155 (objfile_has_partial_symbols): Use has_symbols method.
156 * mipsread.c: Include psymtab.h.
157 (ecoff_sym_fns): Update.
158 * mi/mi-cmd-file.c: Include psymtab.h.
159 (print_partial_file_name): New function.
160 (mi_cmd_file_list_exec_source_files): Use
161 map_partial_symbol_filenames.
162 * mdebugread.c: Include psympriv.h.
163 * machoread.c: Include psympriv.h.
164 (macho_sym_fns): Update.
165 * m2-exp.y (yylex): Use lookup_symtab.
166 * elfread.c: Include psympriv.h.
167 (elf_sym_fns): Update.
168 * dwarf2read.c: Include psympriv.h.
169 * dbxread.c: Include psympriv.h.
170 (aout_sym_fns): Update.
171 * cp-support.c: Include psymtab.h.
172 (read_in_psymtabs): Remove.
173 (make_symbol_overload_list_qualified): Use
174 expand_symtabs_for_function method.
175 * coffread.c: Include psympriv.h.
176 (coff_sym_fns): Update.
177 * blockframe.c: Include psymtab.h.
178 (find_pc_partial_function): Use find_pc_sect_symtab method.
179 * ada-lang.h (ada_update_initial_language): Update.
180 * ada-lang.c: Include psymtab.h.
181 (ada_update_initial_language): Remove 'main_pst' argument.
182 (ada_lookup_partial_symbol): Remove.
183 (struct ada_psym_data): New type.
184 (ada_add_psyms): New function.
185 (ada_add_non_local_symbols): Use map_ada_symtabs method.
186 (struct add_partial_datum): New type.
187 (ada_add_partial_symbol_completions): New function.
188 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
189 (ada_exception_support_info_sniffer): Update.
190 * Makefile.in (SFILES): Add psymtab.c.
191 (COMMON_OBS): Add psymtab.o.
192 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
194 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
196 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
198 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
201 * cp-namespace.c (cp_add_using): Deleted.
202 (cp_add_using_directive): Use obstack allocations.
203 Merged the function cp_add_using into this one.
204 Added 'struct obstack *' argument.
205 (cp_scan_for_anonymous_namespaces): Updated.
206 * cp-support.h: Updated.
207 * dwarf2read.c (read_import_statement): Updated.
208 (read_namespace): Updated.
210 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
212 * windows-nat.c (cygwin_conv_path): Remove old macro.
214 2010-03-10 Pedro Alves <pedro@codesourcery.com>
216 * breakpoint.c (condition_command): Handle watchpoint conditions.
217 (is_hardware_watchpoint): Add comment.
218 (is_watchpoint): New.
219 (update_watchpoint): Don't reparse the watchpoint's condition
222 (watchpoint_check): Use it.
223 (bpstat_check_watchpoint): Handle it.
224 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
225 conditions in a frame where it makes sense.
226 (watch_command_1): Store the innermost block of the condition
228 (delete_breakpoint): Delete the watchpoint condition expression.
229 * breakpoint.h (struct bp_location) <cond>: Update comment.
230 (struct breakpoint): New field `cond_exp_valid_block'.
232 2010-03-09 Joel Brobecker <brobecker@adacore.com>
234 Adjust handling of Ada DIEs after dwarf2_physname patch.
235 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
237 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
238 Pierre Muller <muller@ics.u-strasbg.fr>
240 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
242 (windows_make_so): Use non-Cygwin 1.7 specific function.
243 (windows_create_inferior): Make sure that cygallargs points to
244 original args in non Cygwin 1.7. case.
246 2010-03-09 Michael Snyder <msnyder@vmware.com>
248 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
249 after target_read_memory to get host byte order.
250 (i386_process_record): Ditto.
252 2010-03-09 Keith Seitz <keiths@redhat.com>
254 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
255 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
256 print out const or volatile qualifiers, too.
257 (c_type_print_args): Add parameters show_artificial and language.
258 Skip artificial parameters when requested.
259 Use the appropriate language printer.
260 (c_type_print_varspec): Tell c_type_print_args to skip artificial
261 parameters and pass language_c.
262 * dwarf2read.c (die_list): New file global.
263 (struct partial_die_info): Update comments for name field.
264 (pdi_needs_namespace): Renamed to ...
265 (die_needs_namespace): ... this. Rewrite.
266 (dwarf2_linkage_name): Remove.
267 (add_partial_symbol): Do not predicate the call to
268 partial_die_full_name based on pdi_needs_namespace.
269 Remove call to cp_check_possible_namespace_symbols and associated
271 (guess_structure_name): Do not inspect child subprogram DIEs.
272 (dwarf2_fullname): Update comments.
273 Use die_needs_namespace to assist in computing the name.
274 (read_func_scope): Use dwarf2_name to get the DIE's name.
275 Use dwarf2_physname to get the "linkage name" of the DIE.
276 (dwarf2_add_member_field): Use dwarf2_physname instead of
278 (read_structure_type): For structs and classes, set TYPE_NAME, too.
279 (determine_class): Remove.
280 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
282 (new_symbol): Unconditionally call dwarf2_name.
283 Compute the "linkage name" using dwarf2_physname.
284 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
285 When determining to scan for anonymous C++ namespaces, ignore
287 (dwarf2_physname): New function.
288 (dwarf2_full_name): Move content to new function and call
290 (dwarf2_compute_name): "New" function.
291 (_initialize_dwarf2_read): Initialize die_list.
292 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
294 (gnu_v3_print_method_ptr): Use the physname for virtual methods
295 without a demangled name.
296 Print out type information for non-virtual methods.
297 * linespec.c (decode_line_1): Force ANY string using "::" (or
298 "." for java) to use decode_compound, and clean up any stray quoting.
299 If we found a file symtab, re-evaluate whether the remainder is_quoted.
300 (decode_compound): Stop consuming at an open parenthesis.
301 Keep template parameters.
302 Keep any overload information.
303 Keep keywords like "const".
304 Remove paren_pointer.
305 Move is_quoted check from set_flags to here.
306 Remove #if 0 code from 2000. Ten years is long enough.
307 (find_method): Before comparing symbol names, canonicalize the string
309 If a specific overload is requested, find it. Otherwise throw an error.
310 (find_method_overload_end): New function.
312 (decode_compound): Assume that parentheses are matched.
314 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
316 * linespec.c (decode_line_1): Keep important keywords like
317 "const" and "volatile".
318 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
319 * typeprint.h (c_type_print_args): Add declaration.
320 * ui-file.c (do_ui_file_obsavestring): New function.
321 (ui_file_obsavestring): New function.
322 * ui-file.h (ui_file_obsavestring): Add declaration.
323 * valops.c (find_overload_match): Resolve the object to
325 If the object is a data member, search the object for the member
326 and return with staticp set.
327 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
328 Do not attempt to extract a function name from non-function types.
329 If the extracted function name and the original name are the same,
330 we don't have a C++ method.
332 From Jan Kratochvil <jan.kratochvil@redhat.com>:
333 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
335 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
336 and arguments from symbol lookups.
337 * ax-gdb.c (gen_expr): Likewise.
338 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
339 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
340 lookup_possible_namespace_symbol): Likewise.
341 * cp-support.c (read_in_psymtabs): Likewise.
342 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
343 * language.h (la_lookup_symbol_nonlocal): Likewise.
344 * scm-valprint.c (scm_inferior_print): Likewise.
345 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
346 * solib-svr.c (elf_lookup_lib): Likewise.
347 * solib.c (show_auto_solib_add): Likewise.
348 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
349 * symmisc.c (maintenance_check_symtabs): Likewise.
350 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
351 lookup_symbol_aux_local, lookup_symbol_aux_block,
352 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
353 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
354 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
355 basic_lookup_transparent_type, find_main_psymtab,
356 lookup_block_symbol): Likewise.
357 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
358 lookup_symbol_global, lookup_symbol_aux_block,
359 lookup_symbol_partial_symbol, lookup_block_symbol,
360 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
362 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
364 * python/python-internal.h: Include symtab.h.
366 2010-03-09 Joel Brobecker <brobecker@adacore.com>
367 Pierre Muller <muller@ics.u-strasbg.fr>
369 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
370 * p-valprint.c (pascal_val_print): Remove undeed block and fix
373 2010-03-08 Tom Tromey <tromey@redhat.com>
375 * breakpoint.c (breakpoint_1): Add "QUIT".
377 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
378 Pedro Alves <pedro@codesourcery.com>
380 * solib.c (solib_find): Replace extension if
381 solib_symbols_extension is set in the target gdbarch.
382 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
383 solib_symbols_extension to "sym".
384 * gdbarch.sh (solib_symbols_extension): New variable.
385 (pstring): New function.
386 * gdbarch.h, gdbarch.c: Regenerate.
388 2010-03-08 Tom Tromey <tromey@redhat.com>
392 * utils.c: Include main.h.
393 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
394 (defaulted_query): Use default answer if `batch_flag'.
395 * main.h (batch_flag): Declare.
396 * main.c (batch_flag): New global.
397 (captured_main): Remove 'batch'. Update.
399 2010-03-08 Kevin Buettner <kevinb@redhat.com>
401 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
404 * remote-mips.c (rockhopper_ops): New target_ops struct.
405 (MON_ROCKHOPPER): New mips_monitor_type.
406 (read_hex_value): New function.
407 (mips_request): Send 8-byte values with a 'T' packet. Read the
408 packet argument as a string and use read_hex_value to parse it.
409 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
410 (rockhopper_open): New function.
411 (mips_wait): Read the PC, FP and SP fields as strings. Use
412 read_hex_value to parse them and mips_set_register to commit them.
413 (mips_set_register): New function.
414 (mips_fetch_registers): Do not cast register value to "unsigned"
415 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
416 (mips_store_registers): Use a 'T' packet to set registers when
417 using MON_ROCKHOPPER.
418 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
419 and expect the total to be printed before the entry address.
420 (_initialize_remote_mips): Initialize and add rockhopper_ops.
422 2010-03-08 Kevin Buettner <kevinb@redhat.com>
424 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
425 Change return value to int. Store value fetched in location
426 addressed by `val'. Use function's return value as success
427 or failure indicator. Adjust all callers.
429 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
431 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
433 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
434 Hui Zhu <teawater@gmail.com>
436 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
437 tmp_to_stopped_data_address.
438 (record_open): Reset tmp_to_stopped_by_watchpoint and
439 tmp_to_stopped_data_address.
440 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
441 to_stopped_data_address.
443 2010-03-08 Hui Zhu <teawater@gmail.com>
445 * i386-tdep.c (i386_process_record): Initialize regnum.
447 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
449 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
450 Do not warn on ".gnu.liblist" and ".gnu.conflict".
452 2010-03-08 Joel Brobecker <brobecker@adacore.com>
454 Memory error when reading wrong core file.
455 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
456 errors while reading the inferior memory, and return zero if
457 an exception was raised.
459 2010-03-07 Michael Snyder <msnyder@vmware.com>
461 * record.c (record_restore): Rename tmpu8 to rectype.
463 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
464 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
466 (i386_record_push): Rename local tmpulongest to addr.
468 (i386_process_record): Rename local tmpulongest to addr.
470 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
473 Rename local variable tmpu8 to opcode8 and regnum.
475 2010-03-07 Joel Brobecker <brobecker@adacore.com>
477 * remote.c (remote_get_ada_task_ptid): New function.
478 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
480 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
482 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
483 block. Define helper macros to reduce ifdefs in code.
484 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
485 size. Call unadorned GetModuleFileNameEx rather than
486 GetModuleFileNameEx*.
487 (windows_make_so): Use __PMAX to denote maximum buffer size and
488 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
490 (get_image_name): Use __PMAX to denote maximum buffer size.
491 (handle_load_dll): Likewise.
492 (windows_pid_to_exec_file): Likewise.
493 (windows_create_inferior): Add many accommodations for older Cygwin and
495 (bad_GetModuleFileNameExW): Control inclusion of this function based on
496 __USEWIDE conditional.
497 (bad_GetModuleFileNameExA): Likewise.
498 (_initialize_loadable): Just use real function names without the dyn_
499 part since they are defined earlier.
501 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
502 Tom Tromey <tromey@redhat.com>
504 * utils.c (host_char_to_target): Add 'gdbarch' argument.
505 (parse_escape): Likewise.
506 * python/py-utils.c (unicode_to_target_string): Update.
507 (unicode_to_target_python_string): Update.
508 (target_string_to_unicode): Update.
509 * printcmd.c (printf_command): Update.
510 * p-exp.y (yylex): Update.
511 * objc-exp.y (yylex): Update.
512 * mi/mi-parse.c: Include charset.h.
513 (mi_parse_escape): New function.
514 (mi_parse_argv): Use it.
515 * jv-exp.y (yylex): Update.
516 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
518 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
519 * gdbarch.sh (auto_charset, auto_wide_charset): New.
520 * gdbarch.c: Rebuild.
521 * gdbarch.h: Rebuild.
522 * defs.h (parse_escape): Update.
523 * cli/cli-setshow.c: Include arch-utils.h.
524 (do_setshow_command): Update.
525 * cli/cli-cmds.c (echo_command): Update.
526 * charset.h (target_charset, target_wide_charset): Update.
527 * charset.c: Include arch-utils.h.
528 (target_charset_name): Default to "auto".
529 (target_wide_charset_name): Likewise.
530 (show_target_charset_name): Handle "auto".
531 (show_target_wide_charset_name): Likewise.
532 (be_le_arch): New global.
533 (set_be_le_names): Add 'gdbarch' argument.
534 (validate): Likewise. Don't call set_be_le_names.
535 (set_charset_sfunc, set_host_charset_sfunc)
536 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
538 (target_charset): Add 'gdbarch' argument.
539 (target_wide_charset): Likewise. Remove 'byte_order' argument.
540 (auto_target_charset_name): New global.
541 (default_auto_charset, default_auto_wide_charset): New functions.
542 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
543 for target charsets. Copy result of nl_langinfo. Use GetACP if
545 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
546 remove 'byte_order' argument. Update.
547 (classify_type): Likewise.
548 (c_emit_char): Update.
549 (c_printchar): Update.
550 (c_printstr): Update.
551 (c_get_string): Update.
552 (evaluate_subexp_c): Update.
553 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
555 * python/python.c (gdbpy_target_charset): New function.
556 (gdbpy_target_wide_charset): Likewise.
557 (GdbMethods): Update.
560 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
562 * symfile.c (build_section_addr_info_from_objfile): Do not mask
563 off high address bits.
565 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
567 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
568 address as UnsignedLongLong, not LongLong.
570 2010-03-05 Kevin Buettner <kevinb@redhat.com>
571 Pedro Alves <pedro@codesourcery.com>
573 * remote-mips.c (gdbthread.h): Include.
574 (remote_mips_ptid): Declare.
575 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
576 (common_open): Set inferior_ptid, add it as an inferior, and
577 as a thread too. Delete FIXME comment regarding start_remote().
578 (mips_close): Invoke generic_mourn_inferior().
579 (mips_kill): Make sure that target_mourn_inferior is invoked.
580 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
581 it's now invoked from mips_close().
582 (mips_load): Don't null out inferior_ptid. Don't call
583 clear_symtab_users().
584 (mips_thread_alive, mips_pid_to_str): New functions.
585 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
586 to_thread_alive and to_pid_to_str operations.
588 2010-03-04 Tom Tromey <tromey@redhat.com>
590 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
591 in DWARF 3 and later.
592 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
594 2010-03-04 Keith Seitz <keiths@redhat.com>
596 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
597 If the filename portion of the linespec was quoted, recheck the
598 remainder for additional quoting.
599 (locate_first_half): Skip over completer chars, too.
601 2010-03-04 Tom Tromey <tromey@redhat.com>
603 * printcmd.c (printf_command): Pass dummy argument to
606 2010-03-04 Doug Evans <dje@google.com>
608 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
611 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
613 2010-03-04 Pedro Alves <pedro@codesourcery.com>
615 * breakpoint.c (update_watchpoint): Create a sentinel location if
616 the software watchpoint isn't watching any memory.
617 (breakpoint_address_bits): Skip dummy software watchpoint locations.
619 2010-03-04 Pedro Alves <pedro@codesourcery.com>
621 * utils.c (fputs_maybe_filtered): Check if there's already a top
622 level interpreter before dereferencing it. If there isn't one,
623 don't paginate either.
625 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
627 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
628 the state right when single stepping.
629 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
630 Get the next PC along with the instruction state.
631 (thumb_get_next_pc): Remove.
632 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
634 2010-03-04 Hui Zhu <teawater@gmail.com>
636 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
638 2010-03-03 Pedro Alves <pedro@codesourcery.com>
640 * utils.c (fputs_maybe_filtered): Always disable pagination if the
641 top level interpreter is MI.
643 2010-03-03 Stan Shebs <stan@codesourcery.com>
645 * remote.c (remote_download_tracepoint): Iterate over locations.
646 * tracepoint.c (validate_actionline): Ditto.
647 (encode_actions): Add location argument.
648 (trace_dump_command): Check all locations to see if stepping
651 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
652 Eli Zaretskii <eliz@gnu.org>
654 * NEWS: Add X86 general purpose registers section.
656 2010-03-03 Tom Tromey <tromey@redhat.com>
659 * varobj.c (install_new_value): Handle case where new print_value
662 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
665 * printcmd.c (printf_command): Print end of format string using
668 2010-03-02 Tom Tromey <tromey@redhat.com>
670 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
671 * defs.h (read_command_lines_1): Add missing 'void'.
672 * cli/cli-script.c (recurse_read_control_structure): Add missing
674 (read_next_line): Likewise.
675 (read_command_lines_1): Likewise.
677 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
679 * spu-tdep.c (spu_analyze_prologue): Track instruction to
680 store backchain as part of prologue.
682 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
684 * progspace.c (update_address_spaces): Update inferior address spaces
687 2010-03-02 Doug Evans <dje@google.com>
689 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
690 lowpc,highpc args to addrmap_set_empty.
692 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
694 * amd64-tdep.c (amd64_byte_names): New.
695 (amd64_word_names): Likewise.
696 (amd64_dword_names): Likewise.
697 (amd64_pseudo_register_name): Likewise.
698 (amd64_pseudo_register_read): Likewise.
699 (amd64_pseudo_register_write): Likewise.
700 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
701 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
702 set_gdbarch_pseudo_register_write and
703 set_tdesc_pseudo_register_name. Don't call
704 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
706 * i386-tdep.c (i386_num_mmx_regs): Removed.
707 (i386_num_pseudo_regs): Likewise.
708 (i386_byte_names): New.
709 (i386_word_names): Likewise.
710 (i386_byte_regnum_p): Likewise.
711 (i386_word_regnum_p): Likewise.
712 (i386_mmx_regnum_p): Updated.
713 (i386_pseudo_register_name): Make it global. Handle byte and
714 word pseudo-registers.
715 (i386_pseudo_register_read): Likewise.
716 (i386_pseudo_register_write): Likewise.
717 (i386_pseudo_register_type): Handle byte, word and dword
719 (i386_register_reggroup_p): Don't include pseudo
720 registers, except for MXX, in any register groups. Don't
721 include pseudo byte, word, dword registers in general_reggroup.
722 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
723 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
724 pseudo-registers after word pseudo-registers. Call
725 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
727 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
728 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
730 (i386_byte_regnum_p): New.
731 (i386_word_regnum_p): Likewise.
732 (i386_dword_regnum_p): Likewise.
733 (i386_pseudo_register_name): Likewise.
734 (i386_pseudo_register_read): Likewise.
735 (i386_pseudo_register_write): Likewise.
737 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
739 * target-descriptions.c (tdesc_type): Remove
740 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
741 (tdesc_predefined_types): Likewise.
742 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
743 if flag name is empty.
744 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
746 * features/i386/32bit-core.xml: Define i386_eflags.
747 * features/i386/64bit-core.xml: Likewise.
749 * features/i386/32bit-sse.xml: Define i386_mxcsr.
750 * features/i386/64bit-sse.xml: Likewise.
752 * features/i386/amd64-linux.c: Regenerated.
753 * features/i386/amd64.c: Likewise.
754 * features/i386/i386-linux.c: Likewise.
755 * features/i386/i386.c: Likewise.
757 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
759 * gdbtypes.c (append_composite_type_field_raw): New.
760 (append_composite_type_field_aligned): Use the new function.
761 * gdbtypes.h (append_composite_type_field_raw): Declare.
762 * target-descriptions.c (struct tdesc_type_field): Add start and end.
763 (struct tdesc_type_flag): New type.
764 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
765 kind. Add size to u.u. Add u.f for flags.
766 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
767 (tdesc_free_type): Likewise.
768 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
769 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
770 (tdesc_add_bitfield, tdesc_add_flag): New.
771 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
772 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
773 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
774 current_type. Add current_type_size and current_type_is_flags.
775 (tdesc_start_union): Clear the new fields.
776 (tdesc_start_struct, tdesc_start_flags): New.
777 (tdesc_start_field): Handle struct fields, including bitfields.
778 (field_attributes): Make type optional. Add start and end.
779 (union_children): Rename to struct_union_children.
780 (union_attributes): Rename to struct_union_attributes. Add optional
782 (flags_attributes): New.
783 (feature_children): Add struct and flags.
784 * features/gdb-target.dtd: Add flags and struct to features.
785 Make field type optional. Add field start and end.
787 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
789 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
790 (amd64_linux_read_description): Likewise.
791 (_initialize_amd64_linux_nat): Set to_read_description to
792 amd64_linux_read_description.
794 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
795 (amd64_linux_register_name): Removed.
796 (amd64_linux_register_type): Likewise.
797 (amd64_linux_core_read_description): New.
798 (amd64_linux_init_abi): Set target description to
799 tdesc_amd64_linux if needed. Support orig_rax in target
800 description. Don't call set_gdbarch_register_name nor
801 set_gdbarch_register_type. Call
802 set_gdbarch_core_read_description.
803 (_initialize_amd64_linux_tdep): Call
804 initialize_tdesc_amd64_linux.
806 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
808 * amd64-tdep.c: Include "features/i386/amd64.c".
809 (amd64_register_names): Removed.
810 (amd64_register_name): Likewise.
811 (amd64_register_type): Likewise.
812 (amd64_init_abi): Set num_core_regs and register_names. Set
813 target description to tdesc_amd64 if needed. Don't call
814 set_gdbarch_register_name nor set_gdbarch_register_type.
815 (_initialize_amd64_tdep): New.
817 * i386-linux-nat.c (i386_linux_read_description): New.
818 (_initialize_i386_linux_nat): Set to_read_description to
819 i386_linux_read_description.
821 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
822 (i386_linux_register_name): Removed.
823 (i386_linux_core_read_description): New.
824 (i386_linux_read_description): Likewise.
825 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
826 Set target description to tdesc_i386_linux if needed. Support
827 orig_eax. Set register_reggroup_p. Call
828 set_gdbarch_core_read_description.
829 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
831 * i386-linux-tdep.h (tdesc_i386_linux): New.
833 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
836 * i386-tdep.c: Include "features/i386/i386.c".
837 (i386_register_names): Make it const.
838 (i386_mmx_names): Likewise.
839 (i386_num_register_names): Removed.
840 (i386_register_name): Likewise.
841 (i386_eflags_type): Likewise.
842 (i386_mxcsr_type): Likewise.
843 (i386_sse_type): Likewise.
844 (i386_register_type): Likewise.
845 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
846 (i386_pseudo_register_name): New.
847 (i386_pseudo_register_type): Likewise.
848 (i386_mmx_type): Make it static.
849 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
850 I387_NUM_REGS. Set num_core_regs and register_names. Don't
851 call set_gdbarch_register_name nor set_gdbarch_register_type.
852 Set register_reggroup_p. Set target description to tdesc_i386
853 if needed. Call set_tdesc_pseudo_register_type,
854 set_tdesc_pseudo_register_name and tdesc_use_registers.
855 (_initialize_i386_tdep): Call initialize_tdesc_i386.
856 initialize_tdesc_x86_64.
858 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
859 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
860 register_names, tdesc and register_reggroup_p.
861 (I386_NUM_FREGS): Removed.
862 (i386_eflags_type): Likewise.
863 (i386_mxcsr_type): Likewise.
864 (i386_mmx_type): Likewise.
865 (i386_sse_type): Likewise.
866 (i386_register_name): Likewise.
867 (i386_regnum): Add I386_MXCSR_REGNUM.
868 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
870 * i387-tdep.h (I387_NUM_REGS): New.
872 * regformats/i386/i386-linux.dat: Generated.
873 * regformats/i386/i386.dat: Likewise.
874 * regformats/i386/amd64-linux.dat: Likewise.
875 * regformats/i386/amd64.dat: Likewise.
877 * regformats/reg-i386-linux.dat: Removed.
878 * regformats/reg-i386.dat: Likewise.
879 * regformats/reg-x86-64-linux.dat: Likewise.
880 * regformats/reg-x86-64.dat: Likewise.
882 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
884 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
885 cygwin_conv_path API rather than the deprecated
886 cygwin_conv_to_full_posix_path.
888 (GetModuleFileNameExA): Undefine for Cygwin.
889 (GetModuleFileNameExW): Define for Cygwin.
890 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
891 Call GetModuleFileNameExW and convert path to POSIX using
893 (windows_make_so): Always define p. Drop unused variable m.
894 Don't use Win32 functions to check file existance, rather use
895 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
896 Use canonicalize_file_name to get full path.
897 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
898 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
899 use correct target buffer size in call to WideCharToMultiByte.
900 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
901 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
902 (windows_create_inferior): Convert all paths and arguments to wchar_t
903 and use CreateProcessW on Cygwin.
904 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
905 (bad_GetModuleFileNameExA): Undefine for Cygwin.
906 (bad_GetModuleFileNameExW): Define for Cygwin.
907 (_initialize_loadable): Load GetModuleFileNameExW into
908 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
910 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
913 * python/py-frame.c (frapy_read_var): Add block argument and logic
914 to cope with user provided blocks.
916 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
918 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
921 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
923 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
924 (COMMON_OBS): ... to here since it's used unconditionally.
925 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
928 2010-02-26 David Daney <ddaney@caviumnetworks.com>
930 * mips-linux-tdep.c: Update struct sigframe comments.
931 (SIGFRAME_CODE_OFFSET): Delete macro.
932 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
934 (mips_linux_n32n64_sigframe_init): Same.
936 2010-02-26 Kevin Buettner <kevinb@redhat.com>
938 * remote-mips.c (mips_load): Don't use pseudo-register when
939 invalidating regcache.
941 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
943 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
945 2010-02-26 Pedro Alves <pedro@codesourcery.com>
947 * NEWS: Add "New targets" section, and mention ARM Symbian
950 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
952 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
953 add ADDR_SIZE member.
954 (allocate_piece_closure): Update.
955 (copy_pieced_value_closure): Likewise.
956 (dwarf2_evaluate_loc_desc): Likewise.
957 (read_pieced_value): Use DWARF address size instead of
958 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
960 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
961 Tom Tromey <tromey@redhat.com>
963 * python/py-type.c (typy_lookup_typename): Add in block argument.
964 If provided restrict lookup to specified blocks.
965 (gdbpy_lookup_type): Likewise.
966 (typy_lookup_type): Likewise.
968 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
973 * arm-symbian-tdep.c: New.
974 * configure.tgt (arm*-*-symbianelf*): New target.
975 (*-*-symbianelf*): New OS.
976 * osabi.c (gdb_osabi_names): Add Symbian.
977 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
978 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
979 (ALLDEPFILES): Add arm-symbian-tdep.c.
981 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
983 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
985 2010-02-24 Pedro Alves <pedro@codesourcery.com>
987 * mi/mi-main.c (mi_cmd_execute): Fix typo.
989 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
990 Tom Tromey <tromey@redhat.com>
991 Thiago Jung Bauermann <bauerman@br.ibm.com>
993 * python/python.c (_initialize_python): Call
994 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
995 gdbpy_initialize_blocks.
996 * python/python-internal.h: Declare struct symbol, block and
997 symtab_and_line. Declare block_object_type and
999 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1000 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1001 (symbol_to_symbol_object, block_to_block_object)
1002 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1003 (gdbpy_initialize_blocks ): Declare.
1004 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1005 (frapy_select): Add methods.
1006 (frapy_read_var): Add symbol branch.
1007 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1009 (SUBDIR_PYTHON_SRCS): Likewise.
1010 (py-symbol.o): New rule.
1011 (py-symtab.o): Likewise.
1012 (py-block.o): Likewise.
1013 * python/py-symbol.c: New file.
1014 * python/py-symtab.c: Likewise.
1015 * python/py-block.c: Likewise.
1017 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1021 * inferior.h (prepare_for_detach): Declare.
1022 (struct inferior) <detaching>: New field.
1023 * infrun.c (prepare_for_detach): New.
1024 (handle_inferior_event) <random signal>: Don't stop if detaching.
1025 * target.c (target_detach): Call prepare_for_detach.
1027 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1029 Per-process displaced stepping queue.
1031 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1032 (displaced_step_gdbarch, displaced_step_closure,
1033 (displaced_step_original, displaced_step_copy): Move globals to
1035 (struct displaced_step_inferior_state): ... new structure.
1036 (displaced_step_inferior_states): New global.
1037 (get_displaced_stepping_state, add_displaced_stepping_state)
1038 (remove_displaced_stepping_state, infrun_inferior_exit): New
1040 (displaced_step_clear): Add displaced_step_inferior_state
1041 parameter, and adjust to handle it.
1042 (displaced_step_clear_cleanup): Parameter is now a
1043 displaced_step_inferior_state. Adjust.
1044 (displaced_step_prepare): Adjust.
1045 (displaced_step_fixup, displaced_step_fixup)
1046 (infrun_thread_ptid_changed, resume): Adjust.
1047 (init_wait_for_inferior): Don't call displaced_step_clear.
1048 (infrun_thread_stop_requested): Rewrite.
1049 (_initialize_infrun): Install infrun_inferior_exit as
1050 inferior_exit observer.
1052 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1054 * inferior.h (ptid_match): Declare.
1055 * infrun.c (ptid_match): New.
1056 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1057 (handle_notification): Add debug output.
1058 * linux-nat.c (ptid_match): Delete.
1060 2010-02-24 David S. Miller <davem@davemloft.net>
1062 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1063 * syscalls/sparc-linux.xml: New.
1064 * syscalls/sparc64-linux.xml: New.
1065 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1066 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1067 (sparc32_linux_get_syscall_number): New function.
1068 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1069 syscall number fetcher.
1070 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1071 (sparc64_linux_get_syscall_number): New function.
1072 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1073 syscall number fetcher.
1075 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1079 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1080 * inferior.c (add_inferior_silent): Notify inferior_added
1082 (delete_inferior_1): Notify inferior_removed observer.
1083 (exit_inferior_1): Pass inferior, not pid, to observer.
1084 (inferior_appeared): Likewise.
1085 (add_inferior_with_spaces): New.
1086 (add_inferior_command): Use the above.
1087 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1090 * inflow.c (inflow_inferior_exit): Likewise.
1091 * jit.c (jit_inferior_exit_hook): Likewise.
1093 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1095 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1096 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1097 (report_initial_inferior): New.
1098 (mi_inferior_removed): Register the above. Make sure
1099 inferior_added observer is called on the first inferior.
1100 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1101 inferior number, not pid.
1102 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1104 * mi/mi-main.c (current_context): New.
1105 (proceed_thread_callback): Use typed closure.
1106 Proceed everything if pid is 0. Most implementation split into
1107 (proceed_thread): ... this.
1108 (run_one_inferior): New.
1109 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1110 Adjust for multiexec behaviour.
1111 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1112 (mi_cmd_execute): Handle the 'thread-group' option here.
1113 Do some extra checks.
1114 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1116 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1118 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1120 Make -exec-run a proper MI commands.
1122 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1123 * mi/mi-cmds.c (mi_cmds): Adjust.
1124 * mi/mi-main.c (mi_cmd_exec_run): New.
1126 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1127 Stan Shebs <stan@codesourcery.com>
1129 * tracepoint.h (set_traceframe_number)
1130 (cleanup_restore_current_traceframe): Declare.
1131 * tracepoint.c (set_traceframe_number): New.
1132 (struct current_traceframe_cleanup): New.
1133 (do_restore_current_traceframe_cleanup)
1134 (restore_current_traceframe_cleanup_dtor)
1135 (make_cleanup_restore_current_traceframe): New.
1136 * infrun.c: Include tracepoint.h.
1137 (fetch_inferior_event): Switch out and in of tfind mode.
1139 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1141 * breakpoint.c (breakpoint_init_inferior): Also delete
1142 bp_shlib_event breakpoints.
1143 * solib-frv.c (enable_break): Remove call to
1144 remove_solib_event_breakpoints.
1145 * solib-svr4.c (enable_break): Ditto.
1146 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1147 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1148 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1149 * solib-spu.c (spu_enable_break): Ditto.
1151 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1153 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1155 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1157 * varobj.c (varobj_update): Avoid non-constants in initializers.
1159 2010-02-23 Tom Tromey <tromey@redhat.com>
1161 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1162 handle big-endian values.
1163 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1165 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1170 * breakpoint.c (insert_bp_location): If inserting the read
1171 watchpoint failed, fallback to an access watchpoint.
1172 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1173 if the value changed, if not watching the same memory for writes.
1174 (watchpoint_locations_match): Add comment.
1175 (update_global_location_list): Copy the location's watchpoint type.
1176 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1177 handle read watchpoints here.
1178 (i386_insert_watchpoint): Read watchpoints aren't supported.
1179 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1181 * target.h (target_insert_watchpoint): Update description.
1183 2010-02-19 Tom Tromey <tromey@redhat.com>
1185 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1186 * m2-typeprint.c (m2_print_type): Update.
1187 * gdbtypes.c (recursive_dump_type): Update.
1188 (copy_type_recursive): Update.
1189 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1190 (c_type_print_base): Update.
1191 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1193 (struct cplus_struct_type) <ntemplate_args>: Remove.
1194 <struct template_arg>: Remove.
1195 <is_dynamic>: Move earlier.
1196 (TYPE_TEMPLATE_ARGS): Remove.
1197 (TYPE_NTEMPLATE_ARGS): Remove.
1198 (TYPE_TEMPLATE_ARG): Remove.
1200 2010-02-19 Tom Tromey <tromey@redhat.com>
1202 PR c++/8693, PR c++/9496:
1203 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1204 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1205 write_dollar_variable. Don't try to classify NAME tokens.
1206 (token_and_value): New type.
1207 (token_fifo, popping, name_obstack): New globals.
1208 (classify_name): New function.
1209 (classify_inner_name): Likewise.
1211 (VARIABLE): Now has type sval.
1212 (exp : VARIABLE): Call write_dollar_variable.
1213 (qualified_name): Use TYPENAME, not typebase. Add production for
1214 multiple "::" instances.
1215 (variable): Use name_not_typename.
1216 (qualified_type): Remove.
1219 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1221 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1222 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1223 found by bfd_get_section_by_name.
1224 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1226 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1228 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1229 7.0 section" into "Changes in 7.1".
1231 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1233 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1234 * version.in: Bump version to 7.1.50.20100219-cvs.
1236 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1238 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1239 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1241 2010-02-17 Tom Tromey <tromey@redhat.com>
1243 * NEWS: Add Python API Improvements section.
1245 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1247 * NEWS: Correct typo.
1249 2010-02-17 Tom Tromey <tromey@redhat.com>
1251 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1253 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1255 * symfile.c (build_section_addr_info_from_objfile): Include sections
1256 only if they are SEC_ALLOC or SEC_LOAD.
1258 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1261 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1262 of ULONGEST for address size.
1264 2010-02-17 Tom Tromey <tromey@redhat.com>
1266 * NEWS: Add C++ improvements section.
1268 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1270 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1271 PyThreadState_Swap): Avoid "statement with no effect" warning.
1273 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1275 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1276 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1278 2010-02-17 Tristan Gingold <gingold@adacore.com>
1279 Petr HluzÃn <petr.hluzin@gmail.com>
1281 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1282 gdb_assert. Fix info->size for SIG prologue.
1284 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1286 * infcmd.c (show_inferior_tty_command): Check for NULL.
1287 Correct output message.
1289 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1291 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1292 FUNCTION contains parentheses. Improve removal of a trailing
1295 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1297 * gcore.c (do_bfd_delete_cleanup): New function.
1298 (gcore_command): Use it. Discard the cleanup after success.
1299 (gcore_copy_callback): Delete dead code.
1301 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1303 * symfile.c (addr_info_make_relative): Always use
1304 find_lowest_section.
1306 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1308 * NEWS: Added entry for namespace fixes.
1310 2010-02-15 Tom Tromey <tromey@redhat.com>
1312 * dwarf2read.c (guess_structure_name): Allocate name on the
1315 2010-02-15 Tom Tromey <tromey@redhat.com>
1317 * c-typeprint.c (c_type_print_base): Reverse order of test.
1319 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1321 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1322 initialize it from ELF BFD. Extend the prelink condition by it.
1324 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1326 * defs.h (parse_pid_to_attach): New.
1327 * utils.c (parse_pid_to_attach): New.
1328 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1329 * gnu-nat.c (gnu_attach): Likewise.
1330 * nto-procfs.c (procfs_attach): Likewise.
1331 * procfs.c (procfs_attach): Likewise.
1332 * windows-nat.c (windows_attach): Likewise.
1333 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1334 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1335 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1338 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1340 * MAINTAINERS: Add myself for write after approval privileges.
1342 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1344 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1347 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1349 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1350 only if INFO_VERBOSE.
1352 2010-02-12 Tomas Holmberg <th@virtutech.com>
1354 * mi/mi-main.c: Added the --reverse flag to the following MI
1355 commands: exec-continue, exec-finish, exec-next, exec-step,
1356 exec-next-instruction, exec-step-instruction. This is to
1357 support reverse execution over the MI interface to gdb.
1359 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1361 * tracepoint.c (_initialize_tracepoint): Specify that the address
1362 range of `tfind outsize' is exclusive, and that the address range
1363 of `tfind range' is inclusive, in the commands' help strings.
1365 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1367 Spurious "dll not found" error messages on x64-windows.
1368 * windows-nat.c: Add include of complaints.h.
1369 (handle_unload_dll): Change dll-not-found error into a complaint.
1371 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1373 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1374 bp_tracepoint and bp_fast_tracepoint, not
1375 bp_loc_software_breakpoint.
1376 (update_global_location_list): Tracepoints are never duplicates of
1379 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1381 * breakpoint.c (break_command_really): Change return type to int.
1382 Return false if no breakpoint was created, true otherwise.
1383 (trace_command): Don't set the tracepoint count if no tracepoint
1385 (ftrace_command): Ditto.
1386 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1387 created in the breakpoints table.
1389 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1390 Ulrich Weigand <uweigand@de.ibm.com>
1392 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1394 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1396 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1397 the offset value isn't of integral type.
1399 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1401 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1404 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1406 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1407 non-subscriptable types.
1408 * valarith.c (binop_types_user_defined_p): New, abstracted out
1410 (binop_user_defined_p): ... this.
1411 * value.h (binop_types_user_defined_p): Declare.
1413 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1415 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1416 Merge uploaded TSVs before merging uploaded tracepoints.
1418 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1420 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1422 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1424 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1425 whitespace character after a dot in comment.
1426 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1428 (list_args_or_locals): For the 'all' (that is
1429 -stack-list-variables) case, always output list of tuples.
1430 Output 'arg' field if variable is argument.
1432 2010-02-10 Tom Tromey <tromey@redhat.com>
1434 * parser-defs.h (parser_debug): Declare.
1435 * parse.c (_initialize_parse): Install "debug parser" set/show
1437 (parser_debug): New global.
1438 (show_parserdebug): New function.
1439 * c-exp.y (c_parse): Set yydebug.
1441 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1443 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1444 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1445 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1447 (tdesc_find_type): New.
1448 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1449 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1451 * target-descriptions.h (tdesc_find_type): New.
1453 2010-02-10 Michael Snyder <msnyder@vmware.com>
1455 * gdb-gdb.py: Comment fix.
1457 2010-02-09 Tristan Gingold <gingold@adacore.com>
1459 * machoread.c (macho_symfile_relocate): New function.
1460 (macho_sym_fns): Use macho_symfile_relocate instead of
1461 default_symfile_relocate.
1462 (macho_oso_data): New type.
1463 (current_oso): New variable.
1464 (macho_add_oso_symfile): Do not compute section_addr_info, but
1465 instead set vma of sections.
1466 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1467 Set and clear current_oso.
1469 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1471 Wrong type description for tagged type parameter.
1472 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1473 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1474 reference to a tagged type.
1476 2010-02-09 Tristan Gingold <gingold@adacore.com>
1478 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1479 brothers of the parent.
1481 2010-02-08 Tom Tromey <tromey@redhat.com>
1485 * valops.c (search_struct_field): Make 'name' const.
1486 (search_struct_method): Likewise.
1487 (find_method_list): Make 'method' const.
1488 (value_struct_elt): Make 'name' and 'err' const.
1489 (value_find_oload_method_list): Make 'method' const.
1490 (find_overload_match): Make 'name' const.
1491 * eval.c (evaluate_subexp_standard): New locals function,
1493 <OP_FUNCALL>: Handle OP_SCOPE specially.
1495 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1497 * infrun.c (handle_inferior_event): Do not look up regcache
1498 for exited processes.
1500 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1503 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1504 warn if found, and assume length = 1.
1506 2010-02-08 Chris Moller <cmoller@redhat.com>
1509 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1510 cp_print_static_field) Fix use of obstacks.
1512 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1514 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1515 resumed LWPs as resumed.
1516 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1517 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1518 of throwing an internal error. If an LWP of a process we're not
1519 waiting for reports a signal, don't force collecting a SIGSTOP,
1520 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1521 go through all LWPs cancelling breakpoints in non-stop mode.
1522 (resume_stopped_resumed_lwps): New.
1523 (linux_nat_wait): Use it.
1525 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1527 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1528 i386/amd64 and i386/amd64-linux.
1529 (i386/i386-expedite): New.
1530 (i386/i386-linux-expedite): Likewise.
1531 (i386/amd64-expedite):Likewise.
1532 (i386/amd64-linux-expedite): Likewise.
1533 ($(outdir)/i386/i386-linux.dat): Likewise.
1534 ($(outdir)/i386/amd64.dat): Likewise.
1535 ($(outdir)/i386/amd64-linux.dat): Likewise.
1537 * features/i386/32bit-core.xml: New.
1538 * features/i386/32bit-linux.xml: Likewise.
1539 * features/i386/32bit-sse.xml: Likewise.
1540 * features/i386/64bit-core.xml: Likewise.
1541 * features/i386/64bit-linux.xml: Likewise.
1542 * features/i386/64bit-sse.xml: Likewise.
1543 * features/i386/i386-linux.xml: Likewise.
1544 * features/i386/i386.xml: Likewise.
1545 * features/i386/amd64-linux.xml: Likewise.
1546 * features/i386/amd64.xml: Likewise.
1547 * features/i386/i386-linux.c: Likewise.
1548 * features/i386/i386.c: Likewise.
1549 * features/i386/amd64-linux.c: Likewise.
1550 * features/i386/amd64.c: Likewise.
1552 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1555 * cp-support.h: Added char* alias element to using_direct data
1557 (cp_add_using): Added char* alias argument.
1558 (cp_add_using_directive): Ditto.
1559 * cp-namespace.c: Updated with the above changes.
1560 (cp_lookup_symbol_imports): Check for aliases.
1561 * dwarf2read.c (read_import_statement): Figure out local alias
1562 for the import and pass it on to cp_add_using.
1563 (read_namespace): Pass alias argument to cp_add_using.
1565 2010-02-05 Hui Zhu <teawater@gmail.com>
1567 * defs.h (gdb_bfd_errmsg): New extern.
1568 * exec.c (exec_file_attach): Change bfd_errmsg to
1570 * utils.c (AMBIGUOUS_MESS1): New macro.
1571 (AMBIGUOUS_MESS2): New macro.
1572 (gdb_bfd_errmsg): New function.
1574 2010-02-04 Doug Evans <dje@google.com>
1576 * solib-svr4.c (enable_break): Add comment.
1578 2010-02-04 Anthony Green <green@moxielogic.com>
1580 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1583 2010-02-04 Tom Tromey <tromey@redhat.com>
1585 * valops.c (search_struct_field): Account for
1586 value_embedded_offset. Fix check for virtual base past the end of
1587 the object. Use value_copy when making a slice of the value.
1589 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1592 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1593 only if gdb_stdout is a tty.
1595 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1597 * target-descriptions.c: Include "osabi.h".
1598 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1601 2010-02-04 Tristan Gingold <gingold@adacore.com>
1603 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1604 (macho_symtab_read): Adjust calls to macho_add_oso.
1605 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1606 (macho_symfile_read): Adjust call to macho_oso_symfile.
1607 (macho_new_init): Move this function after declarations.
1608 (macho_symfile_init): Ditto.
1609 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1610 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1612 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1614 Include MI command in remotelog.
1616 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1618 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1620 * remote.c (remote_state): Remove gdbarch.
1621 (init_remote_state): Don't set gdbarch.
1622 (remote_query_supported): Pass target_gdbarch instead of
1623 rs->gdbarch to gdbarch_qsupported.
1625 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1627 * gdbarch.sh: Add qsupported.
1629 * gdbarch.c: Regenerated.
1630 * gdbarch.h: Likewise.
1632 * remote.c (remote_state): Add gdbarch.
1633 (init_remote_state): Set gdbarch.
1634 (remote_query_supported): Support gdbarch_qsupported.
1636 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1638 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1639 __FreeBSD_kernel_version.
1641 2010-02-03 Tristan Gingold <gingold@adacore.com>
1643 * symfile.h (struct sym_fns): Add sym_relocate field.
1644 (default_symfile_relocate): New prototype.
1645 (symfile_relocate_debug_section): First argument is now an objfile.
1646 * symfile.c (default_symfile_relocate): Rename from
1647 symfile_relocate_debug_section, first argument is now an objfile.
1648 (symfile_relocate_debug_section): New function.
1649 * coffread.c (coff_sym_fns): Set sym_relocate field.
1650 * somread.c (som_sym_fns): Ditto.
1651 * mipsread.c (ecoff_sym_fns): Ditto.
1652 * machoread.c (macho_sym_fns): Ditto.
1653 * elfread.c (elf_sym_fns): Ditto.
1654 * dwarf2read.c (dwarf2_read_section): Ditto.
1655 * xcoffread.c (xcoff_sym_fns): Ditto.
1656 * dbxread.c (aout_sym_fns): Ditto.
1657 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1658 (elfstab_build_psymtabs): Ditto.
1660 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1662 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1664 2010-02-02 Tom Tromey <tromey@redhat.com>
1666 * valops.c (value_cast_structs): Try downcasting using the RTTI
1669 2010-02-02 Tom Tromey <tromey@redhat.com>
1671 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1672 (gnuv2_baseclass_offset): Now static.
1673 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1674 * gnu-v2-abi.h: Remove.
1676 2010-02-02 Tom Tromey <tromey@redhat.com>
1678 * m2-typeprint.c (m2_record_fields): Don't use
1680 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1681 (struct main_type) <flag_declared_class>: New field.
1682 (struct cplus_struct_type) <declared_type>: Remove.
1683 <ntemplate_args>: Move earlier.
1684 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1685 (DECLARED_TYPE_TEMPLATE): Remove.
1686 (TYPE_DECLARED_TYPE): Remove.
1687 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1688 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1689 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1692 2010-02-02 Tom Tromey <tromey@redhat.com>
1694 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1695 * valops.c (search_struct_field): Compute nbases after calling
1697 (check_field): Call CHECK_TYPEDEF.
1698 * cp-valprint.c (cp_print_value): Pass correct address to
1699 baseclass_offset. Fix check for virtual base past the end of the
1700 object. Don't offset address passed to cp_print_value_fields or
1701 apply_val_pretty_printer.
1702 (cp_print_value_fields): Fix call to val_print.
1703 (cp_print_value_fields_rtti): New function.
1704 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1705 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1707 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1709 * language.h (struct language_defn) <la_val_print>: Document.
1710 * c-lang.h (cp_print_value_fields_rtti): Declare.
1712 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1715 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1716 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1717 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1719 2010-02-01 Michael Matz <matz@suse.de>
1720 Daniel Jacobowitz <dan@codesourcery.com>
1722 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1723 functions use a frame pointer.
1725 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1727 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1728 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1729 * config/djgpp/fnchange.lst: Add translations for
1730 symbol-without-target_section.exp and symbol-without-target_section.c.
1732 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1734 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1735 (remote_breakpoint_for_pc): Correct invalid_p check.
1736 * gdbarch.c: Regenerated.
1738 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1740 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1742 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1743 (extend_buffer_earlier): New function.
1744 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1745 (arm_adjust_breakpoint_address): New function.
1746 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1748 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1750 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1751 (arm_linux_thumb2_le_breakpoint): New constants.
1752 (arm_linux_init_abi): Set thumb2_breakpoint and
1753 thumb2_breakpoint_size.
1754 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1755 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1756 Implement support for single stepping through IT blocks if
1757 a 32-bit Thumb breakpoint instruction is available.
1758 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1759 is available, use it when needed.
1760 (arm_remote_breakpoint_from_pc): New function.
1761 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1762 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1763 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1765 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1767 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1768 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1769 * gdbarch.c, gdbarch.h: Regenerated.
1770 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1771 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1772 gdbarch_remote_breakpoint_from_pc.
1774 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1776 * infrun.c (prepare_to_proceed): Handle other signals which might
1778 (handle_inferior_event): Move the check for unusual breakpoint
1781 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1783 amd64 - function returning record with field straddling 2 registers.
1784 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1785 a record of length <= 16 in which a field straddles the two
1788 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1790 Implement return values on amd64-windows.
1791 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1792 (amd64_windows_return_value): New function.
1793 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1794 amd64_windows_return_value.
1796 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1798 amd64-windows: 32 bytes allocated on stack by caller for integer
1799 parameter registers.
1800 * i386-tdep.h (struct gdbarch_tdep): Add new field
1801 integer_param_regs_saved_in_caller_frame.
1802 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1803 tdep->integer_param_regs_saved_in_caller_frame to 1.
1804 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1805 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1807 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1809 amd64-windows: memory args passed by pointer during function calls.
1810 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1811 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1812 where tdep->memory_args_by_pointer is non-zero.
1813 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1814 tdep->memory_args_by_pointer to 1.
1816 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1818 amd64-windows: Integer parameters in function calls.
1819 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1821 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1822 call_dummy_integer_regs, and classify.
1823 * amd64-tdep.h (amd64_classify): Add declaration.
1824 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1825 (amd64_reg_class): Delete, moved to i386-tdep.h.
1826 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1827 Replace call to amd64_classify by call to tdep->classify.
1828 (amd64_push_arguments): Get the list of registers to use for
1829 passing integer parameters from the gdbarch tdep structure,
1830 rather than using a hardcoded one. Replace calls to amd64_classify
1831 by calls to tdep->classify.
1832 (amd64_push_dummy_call): Get the register number used for
1833 the "hidden" argument from tdep->call_dummy_integer_regs.
1834 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1835 and tdep->call_dummy_integer_regs. Set tdep->classify.
1836 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1837 (amd64_windows_dummy_call_integer_regs): New static global.
1838 (amd64_windows_classify): New function.
1839 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1840 tdep->call_dummy_integer_regs and tdep->classify.
1842 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1844 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1845 for the new regcache. All callers updated.
1846 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1847 (get_thread_arch_regcache): Do not set aspace here.
1848 * regcache.h (regcache_xmalloc): Update declaration.
1850 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1851 regcache_xmalloc updated.
1853 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1855 Another -Wunused-function error in procfs.c (sparc-solaris)
1856 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1857 Only define if SYS_syssgi is defined.
1858 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1859 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1860 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1863 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1865 * windows-nat.c (windows_initialization_done): New variable.
1866 (get_windows_debug_event): Issue error when process dies before
1867 completely initializing.
1868 (do_initial_windows_stuff): Set flag to indicate when we are done with
1869 the initial steps of attaching to the child.
1871 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1873 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1875 2010-01-27 Doug Evans <dje@google.com>
1877 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1879 * breakpoint.c (bpstat_stop_status): Delete useless code.
1881 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1883 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1884 objfile via SYMBOL_SYMTAB.
1886 2010-01-26 Tom Tromey <tromey@redhat.com>
1889 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1890 coerce_array on result.
1892 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1894 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1895 search_parent argument.
1896 (cp_add_using): Initialize 'searched' field.
1897 (reset_directive_searched): New function.
1898 * cp-support.h: Add 'searched' field to using_direct struct.
1899 (cp_lookup_symbol_imports): Ditto.
1900 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1901 Perform recursive search.
1902 Implement non parent search.
1903 * valops.c (value_maybe_namespace_elt): Updated.
1905 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1908 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1909 scopes which contain using directives even if they contain no
1911 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1912 la_lookup_symbol_nonlocal.
1913 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1914 cp_lookup_symbol_namespace.
1915 (cp_lookup_symbol_namespace): Perform an import lookup at every
1917 (cp_lookup_symbol_imports): New function.
1918 (cp_lookup_symbol_in_namespace): New function.
1920 2010-01-25 Tom Tromey <tromey@redhat.com>
1923 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1926 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1928 * configure.ac: Only use host_os part when disabling TUI on osf.
1929 Use test to check variables, prefix strings with x.
1930 * configure: Regenerate.
1932 * solib-osf.c (osf_current_sos): Initialize tail.
1934 2010-01-25 gingold <gingold@adacore.com>
1936 * windows-nat.c (windows_continue): Use %x to print thread id.
1937 (get_windows_debug_event): Ditto.
1939 2010-01-22 Tom Tromey <tromey@redhat.com>
1942 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1943 type and arguments. Use smash_to_methodptr_type.
1944 (read_structure_type): Call quirk_gcc_member_function_pointer
1946 * gdbtypes.h (smash_to_methodptr_type): Declare.
1947 * gdbtypes.c (smash_to_methodptr_type): New function.
1948 (lookup_methodptr_type): Use it.
1950 2010-01-21 Tom Tromey <tromey@redhat.com>
1953 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1954 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1955 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1956 (glibc_skip_solib_resolver): Use
1957 lookup_minimal_symbol_and_objfile.
1959 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1961 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1964 2010-01-20 Tom Tromey <tromey@redhat.com>
1967 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1968 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1969 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1970 dwarf_stack_values, not CORE_ADDRs.
1971 (execute_stack_op): Change DW_OP_div and comparison operators to
1972 use signed operands.
1974 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1976 Per-inferior args and tty and environment.
1978 * infcmd.c (inferior_args): Rename to ...
1979 (inferior_args_scratch): ... this.
1980 (inferior_io_terminal): Rename to ...
1981 (inferior_io_terminal_scratch): ... this.
1982 (inferior_argc, inferior_argv): Remove.
1983 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1984 inside current_inferior().
1985 (set_inferior_tty_command, show_inferior_tty_command): New.
1986 (get_inferior_args, set_inferior_args): Store inside
1988 (notice_args_set): Likewise and rename to...
1989 (set_args_command): ... this.
1990 (set_inferior_args_vector): Likewise.
1991 (notice_args_read): Rename to...
1992 (show_args_command): ...new.
1993 (tty_command): Remove.
1994 (run_command_1): Don't free old args, as they are freed by
1995 set_inferior_arg now.
1996 (run_no_args_command): Likewise.
1997 (inferior_environ): Remove.
1998 (run_command_1): Use environment of the current inferior.
1999 (environment_info, set_environment_command)
2000 (unset_environment_command, path_info, path_command): Likewise.
2001 (_initialize_infcmd): Adjust for function and variable renames.
2002 Do not init inferior_environ.
2003 * inferior.h (set_inferior_arg): Adjust prototype.
2004 (struct inferior): New fields args, argc, argv, terminal, environment.
2005 (inferior_environ): Remove declaration.
2006 * inferior.c (free_inferior): Free new fields.
2007 (add_inferior_silent): Initialize 'environment' field.
2008 * main.c (captured_main): Set arguments only after the initial
2009 inferior has been created. Set set_inferior_io_terminal,
2011 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2013 (_initialize_mi_cmd_env): Adjust for disappearance of global
2015 * solib.c (solib_find): Use environment of the current inferior.
2017 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2019 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2021 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2023 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2025 Get rid of ada-lang.c:function_name_from_pc.
2026 * ada-lang.c: Add "stack.h" #include.
2027 (function_name_from_pc): Delete.
2028 (is_known_support_routine): Replace call to function_name_from_pc
2029 by call to find_frame_funname.
2030 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2032 2010-01-19 Tom Tromey <tromey@redhat.com>
2035 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2038 2010-01-19 Tom Tromey <tromey@redhat.com>
2040 * top.c (stop_sig, float_handler, do_nothing): Remove.
2042 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2044 * breakpoint.c (watchpoint_check): Check the call
2045 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2047 * config/djgpp/fnchange.lst: Add translations for
2048 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2049 watchpoint-cond-gone-stripped.c.
2051 2010-01-19 Tom Tromey <tromey@redhat.com>
2054 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2055 into parent scope, and enumerator into grandparent scope.
2057 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2059 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2061 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2063 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2064 i[34567]86-*-solaris2.1[0-9]*.
2065 * configure.tgt: Likewise.
2067 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2069 * NEWS: Document the source command enhancement allowing it
2070 to load Python scripts. Document the "set/show script-extension"
2073 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2075 Add -Wunused-function to compile flags.
2076 * configure.ac: Add -Wunused-function to build_warnings.
2077 * configure: Regenerate.
2079 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2081 "delete" ada-lex.c:input function, not used.
2082 * ada-lex.l: #define YY_NO_INPUT.
2084 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2086 Delete free_named_symtabs and associated cleanup.
2087 * symfile.h (free_named_symtabs): Delete declaration.
2088 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2089 (cashier_psymtab): Comment function out.
2091 (free_named_symtabs): Delete.
2092 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2093 * dbxread.c (end_psymtab): Likewise.
2094 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2095 * exec.c (exec_close_1): Ditto.
2096 * xcoffread.c (xcoff_end_psymtab): Likewise.
2098 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2100 * stack.c (print_block_frame_labels): Comment function out.
2102 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2104 Delete unused or undefined functions.
2105 * breakpoint.c (ep_parse_optional_filename): Delete.
2106 * dcache.c (dcache_write_line): Remove declaration.
2107 * infrun.c (build_infrun): Remove declaration.
2108 * tracepoint.c (tracepoint_save_command): Remove declaration.
2109 * linux-nat.c (init_lwp_list): Delete. No longer used.
2110 * event-loop.c (check_async_signal_handlers): Delete declaration.
2111 * infrun.c (init_execution_control_state): Delete.
2112 (proceed): Update comment to avoid mentioning
2113 init_execution_control_state.
2114 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2115 * ada-lang.c (ada_to_static_fixed_value): Delete.
2116 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2117 * cp-namespace.c (cp_copy_usings): Delete.
2118 * xml-syscall.c (xml_number_of_syscalls): Delete.
2119 * progspace.c (find_program_space_by_num): Delete.
2120 * inflow.c (handle_sigio): Delete declaration.
2121 * hppa-tdep.c (hppa_alignof): Delete.
2122 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2123 (mipsnbsd_core_osabi_sniffer): Delete.
2125 2010-01-18 Tom Tromey <tromey@redhat.com>
2128 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2129 (CONST_CAST): New tokens.
2130 (exp): Add new productions.
2131 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2133 (is_cast_operator): New function.
2134 (yylex): Handle cast operators specially.
2135 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2136 UNOP_REINTERPRET_CAST>: New cases.
2137 * expprint.c (print_subexp_standard): Likewise.
2138 (op_name_standard): Likewise.
2139 (dump_subexp_body_standard): Likewise.
2140 * parse.c (operator_length_standard): Likewise.
2141 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2142 UNOP_REINTERPRET_CAST.
2143 * gdbtypes.c (class_types_same_p): New function.
2144 (is_ancestor): Use it.
2145 (is_public_ancestor): New function.
2146 (is_unique_ancestor_worker): Likewise.
2147 (is_unique_ancestor): Likewise.
2148 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2149 (is_unique_ancestor): Declare.
2150 * valops.c (value_reinterpret_cast): New function.
2151 (dynamic_cast_check_1): Likewise.
2152 (dynamic_cast_check_2): Likewise.
2153 (value_dynamic_cast): Likewise.
2154 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2156 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2158 Fix build failure when building without Python support.
2159 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2162 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2164 Use XVS field type instead of doing a parallel lookup.
2165 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2166 if it is a reference type instead of doing a type lookup using
2169 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2171 Trust PAD types instead of using PAD___XVS.
2172 * ada-lang.c (trust_pad_over_xvs): New static variable.
2173 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2174 parallel XVS type, follow the XVS type instead of the PAD type.
2175 (unwrap_value): Make sure that there is no parallel XVE type
2176 before returning the value as is.
2177 (set_ada_list, show_ada_list): New static variables.
2178 (set_ada_command, show_ada_command): New functions.
2179 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2180 Add new "set/show ada trust-PAD-over-XVS" setting.
2182 2010-01-18 Tom Tromey <tromey@redhat.com>
2183 Thiago Jung Bauermann <bauerman@br.ibm.com>
2185 Allow "source" to load python scripts.
2186 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2187 * python/python.c (source_python_script): New function.
2188 * python/python.h (source_python_script): Add declaration.
2189 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2190 (script_ext_off, script_ext_soft, script_ext_strict)
2191 (script_ext_enums, script_ext_mode): New static constants.
2192 (show_script_ext_mode, find_and_open_script): New functions.
2193 (source_script): Enhance to handle Python scripts.
2194 (init_cli_cmds): Add set/show script-extension commands.
2196 2010-01-16 Stan Shebs <stan@codesourcery.com>
2198 * tracepoint.h (struct trace_status): Use unsigned long long
2200 * tracepoint.c (trace_status_command): Fix printf directive.
2201 (trace_save_command): Check fwrite returns, fix printf directive.
2202 (trace_filename): New global.
2203 (tfile_open): Set it, check read returns.
2204 (tfile_close): Free trace_filename.
2205 (tfile_get_traceframe_address): Check read returns.
2206 (tfile_trace_find): Ditto.
2207 (tfile_fetch_registers): Ditto.
2208 (tfile_xfer_partial): Ditto.
2209 (tfile_get_trace_state_variable_value): Ditto.
2211 2010-01-15 Stan Shebs <stan@codesourcery.com>
2213 Add trace file support.
2214 * tracepoint.h (enum trace_stop_reason): New enum.
2215 (struct trace_status): New struct.
2216 (parse_trace_status): Declare.
2217 (struct uploaded_tp): Move here from remote.c,
2218 add fields for actions.
2219 (struct uploaded_tsv): New struct.
2220 * tracepoint.c (tfile_ops): New target vector.
2221 (trace_fd): New global.
2222 (tfile_open): New function.
2223 (tfile_close): New function.
2224 (tfile_files_info): New function.
2225 (tfile_get_trace_status): New function.
2226 (tfile_get_traceframe_address): New function.
2227 (tfile_trace_find): New function.
2228 (tfile_fetch_registers): New function.
2229 (tfile_xfer_partial): New function.
2230 (tfile_get_trace_state_variable_value): New function.
2231 (init_tfile_ops): New function.
2232 (_initialize_tracepoint): Call it, add tfile target.
2233 (trace_status): New global.
2234 (current_trace_status): New function.
2235 (trace_running_p): Remove, change all users to get from
2236 current_trace_status()->running.
2237 (get_trace_status): Remove.
2238 (trace_status_command): Call target_get_trace_status directly,
2239 report more detail including tracing stop reasons.
2240 (trace_find_command): Always allow tfind on a file.
2241 (trace_find_pc_command): Ditto.
2242 (trace_find_tracepoint_command): Ditto.
2243 (trace_find_line_command): Ditto.
2244 (trace_find_range_command): Ditto.
2245 (trace_find_outside_command): Ditto.
2246 (trace_frames_offset, cur_offset): Declare as off_t.
2247 (trace_regblock_size): Rename from reg_size, update users.
2248 (parse_trace_status): New function.
2249 (tfile_interp_line): New function.
2250 (disconnect_or_stop_tracing): Ensure current trace
2251 status before asking what to do.
2252 (stop_reason_names): New global.
2253 (trace_save_command): New command.
2254 (get_uploaded_tp): Move here from remote.c.
2255 (find_matching_tracepoint): Ditto.
2256 (merge_uploaded_tracepoints): New function.
2257 (parse_trace_status): Use stop_reason_names.
2258 (_initialize_tracepoint): Define tsave command.
2259 * target.h (target_ops): New fields to_save_trace_data,
2260 to_upload_tracepoints, to_upload_trace_state_variables,
2261 to_get_raw_trace_data, change to_get_trace_status
2262 to take a pointer to a status struct.
2263 (target_save_trace_data): New macro.
2264 (target_upload_tracepoints): New macro.
2265 (target_upload_trace_state_variables): New macro.
2266 (target_get_raw_trace_data): New macro.
2267 * target.c (update_current_target): Add new methods, change
2268 signature of to_get_trace_status.
2269 * remote.c (hex2bin): Make globally visible.
2271 (remote_download_trace_state_variable): Download name also.
2272 (remote_get_trace_status): Update parameter, use
2274 (remote_save_trace_data): New function.
2275 (remote_upload_tracepoints): New function.
2276 (remote_upload_trace_state_variables): New function.
2277 (remote_get_raw_trace_data): New function.
2278 (remote_start_remote): Use them.
2279 (_initialize_remote_ops): Add operations.
2280 * ax-gdb.c: Include breakpoint.h.
2281 * breakpoint.c (create_tracepoint_from_upload): Use
2282 break_command_really, return tracepoint, warn about unimplemented
2284 * NEWS: Mention trace file addition.
2286 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2288 Fix compilation warning on gcc-3.4.
2289 * exec.c (print_section_info): Move the `displacement' variable
2290 initialization to its declaration.
2292 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2294 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2297 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2299 "info tasks" broken by typedefs in ATCB type definitions.
2300 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2301 ada_check_typedef before retrieving the length of the type for
2304 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2306 Do not use name-based lookup for unconstrained packed arrays.
2307 * ada-lang.c (find_parallel_type_by_descriptive_type):
2308 Limit the fallback to name-based lookups to the case where
2309 the type is a constrained packed array.
2311 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2313 Enhance gdb-gdb.py to handle main_type.type_specific.
2314 * gdb-gdb.py: Print the type-specific part of struct main_type.
2316 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2318 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2319 * configure: Regenerate.
2320 * config.in: Regenerate.
2321 * utils.c: Include sys/resource.h.
2322 (dump_core, can_dump_core): New.
2323 (internal_vproblem): Update the comment. Check can_dump_core while
2324 setting dump_core_p. Replace two abort calls by dump_core calls.
2326 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2327 Eli Zaretskii <eliz@gnu.org>
2329 * NEWS: Document the PIE support.
2331 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2334 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2336 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2338 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2339 Replace exec_entry_point call by bfd_get_start_address.
2341 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 Support Valgrind attachments broken by the PIE support.
2344 * auxv.c: Include gdbcore.h.
2345 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2346 parameters ops, object and annex. Remove their assertions.
2347 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2348 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2349 (memory_xfer_auxv): ... here.
2350 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2352 * procfs.c (procfs_xfer_partial): Likewise.
2353 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2354 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2355 (svr4_solib_create_inferior_hook): Conditionalize the
2356 svr4_relocate_main_executable call.
2358 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2360 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2361 target_section. Find SECT in current_target_sections, gdb_assert it.
2362 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2364 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2365 of separate debug info file.
2367 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2369 Support PIEs with no symfile_objfile.
2370 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2371 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2373 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2375 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2377 (svr4_static_exec_displacement): ... a new function.
2378 (svr4_exec_displacement): New function.
2379 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2380 new_offsets using alloca now. Remove variable old_chain and changed.
2381 Call objfile_relocate unconditionally now.
2383 2010-01-14 Doug Evans <dje@google.com>
2385 * gdbtypes.c (arch_flags_type): Fix comment.
2386 * gdbtypes.h (arch_composite_type): Fix comment.
2388 2009-01-14 Tristan Gingold <gingold@adacore.com>
2390 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2391 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2392 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2393 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2394 macho_add_oso_symfile.
2395 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2397 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2399 Tru64: Dead threads are never deleted.
2400 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2401 (dec_thread_count_gdb_threads): Fix counter increment.
2402 (dec_thread_add_gdb_thread): Fix *listp increment.
2403 (resync_thread_list): Fix bug in deletion of dead threads that
2404 caused all threads to be deleted, instead of just the dead ones.
2406 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2410 * python/python-internal.h: Add lazy_string_object_type
2412 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2413 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2414 * python/py-value.c (valpy_lazy_string): New function.
2415 (convert_value_from_python): Add lazy string conversion.
2416 * python/py-prettyprint.c (pretty_print_one_value): Check if
2417 return is also a lazy string.
2418 (print_string_repr): Add lazy string printing branch.
2419 (print_children): Likewise.
2420 * python/py-lazy-string.c: New file. Implement lazy strings.
2421 * python/python.c (_initialize_python): Call
2422 gdbpy_initialize_lazy_string.
2423 * varobj.c (value_get_print_value): Add lazy string printing
2424 branch. Account for encoding.
2425 * c-lang.c (c_printstr): Account for new encoding argument. If
2426 encoding is NULL, find encoding suited for type, otherwise use
2428 * language.h (language_defn): Add encoding argument.
2429 (LA_PRINT_STRING): Likewise.
2430 * language.c (unk_lang_printstr): Update to reflect new encoding
2431 argument to language_defn.
2432 * ada-lang.h (ada_printstr): Likewise.
2433 * c-lang.h (c_printstr): Likewise.
2434 * p-lang.h (pascal_printstr);
2435 * f-lang.c (f_printstr): Likewise.
2436 * m2-lang.c (m2_printstr): Likewise.
2437 * objc-lang.c (objc_printstr): Likewise.
2438 * p-lang.c (pascal_printstr): Likewise.
2439 * scm-lang.c (scm_printstr): Likewise.
2440 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2442 * ada-valprint.c (ada_printstr): Likewise.
2443 * f-valprint.c (f_val_print): Likewise
2444 * m2-valprint.c (m2_val_print): Likewise.
2445 * p-valprint.c (pascal_val_print): Likewise.
2446 * expprint.c (print_subexp_standard): Likewise.
2447 * valprint.c (val_print_string): Likewise.
2448 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2449 (SUBDIR_PYTHON_SRCS): Likewise.
2450 (py-lazy-string.o): New rule.
2452 2010-01-13 Doug Evans <dje@google.com>
2454 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2455 uninitialized" warning from gcc on local `tree'.
2457 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2459 Implement core awareness.
2461 * bcache.c (compare_ints): Remove
2462 (print_percentage): Use compare_positive_ints.
2463 * defs.h (compare_positive_ints): Declare.
2464 * linux-nat.h (struct lin_lwp): New field core.
2465 (linux_nat_core_of_thread_1): Declare.
2466 * linux-nat.c (add_lwp): Init the 'core' field.
2467 (linux_nat_wait_1): Record the core.
2468 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2469 (linux_nat_add_target): Register the above.
2470 * linux-thread-db.c (update_thread_core): New.
2471 (thread_db_find_new_threads): Update core information for
2473 * remote.c (struct private_thread_info): New.
2474 (free_private_thread_info, demand_private_info): New.
2475 (PACKET_qXfer_threads, use_osdata_threads): New.
2476 (struct thread_item, threads_parsing_context
2477 (start_thread, end_thread, thread_attributes)
2478 (thread_children, threads_children, threads_elements): New.
2479 (remote_threads_info): Try qXfer:threads before anything
2481 (remote_protocol_packets): Register qXfer:threads.
2482 (remote_open_1): Init use_osdata_threads.
2483 (struct stop_reply): New field 'core'.
2484 (remote_parse_stop_reply): Parse core number.
2485 (process_stop_reply): Record core number.
2486 (remote_xfer_partial): Handle qXfer:threads.
2487 (remote_core_of_thread): New.
2488 (init_remote_ops): Register remote_core_of_thread.
2489 (_initialize_remote): Register qXfer:read.
2490 * target.c (target_core_of_thread): New
2491 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2492 (struct target_ops): New field to_core_of_threads.
2493 (target_core_of_thread): Declare.
2494 * gdbthread.h (struct thread_info): New field private_dtor.
2495 * thread.c (print_thread_info): Report the core.
2496 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2497 * utils.c (compare_positive_ints): New.
2498 * features/threads.dtd: New.
2499 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2500 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2501 (do_nothing, free_vector_of_osdata_items)
2502 (splay_tree_int_comparator, free_splay_tree): New.
2503 (print_one_inferior_data): Implemented printing of selected
2504 inferiors. Collect and print cores.
2505 (output_cores): New.
2506 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2507 thread groups together with --available.
2509 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2511 * configure: Regenerate (for _STRUCTURED_PROC).
2513 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2515 Delete dead function.
2516 * ada-lang.c (extract_string): Delete. No longer used.
2518 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2520 Fix -Wunused warning in dec-thread.c.
2521 * dec-thread.c (dec_thread_count_gdb_threads)
2522 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2524 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2526 * ada-valprint.c (ada_print_floating): Remove trailing space.
2528 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2530 Add support for DW_AT_GNAT_descriptive_type.
2531 * gdbtypes.h (enum type_specific_kind): New enum.
2532 (struct main_type) [type_specific_field]: New component.
2533 [type_specific]: Add new component "gnat_stuff".
2534 (struct gnat_aux_type): New type.
2535 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2536 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2537 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2538 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2539 (TYPE_SPECIFIC_FIELD): New macros.
2540 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2541 type does not hold any cplus-specific data.
2542 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2543 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2544 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2545 cplus-specific data.
2546 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2547 Set new component TYPE_SPECIFIC_FIELD (type).
2548 (gnat_aux_default): New constant.
2549 (allocate_gnat_aux_type): New function.
2550 (init_type): Add initialization the type-specific stuff for
2551 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2552 (print_gnat_stuff): New function.
2553 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2554 specific data. Adjust code that prints the contents of the
2555 type-specific union using the TYPE_SPECIFIC_FIELD value.
2556 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2557 the type cplus stuff for Ada types.
2558 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2559 Error out if these routines are called with an Ada type.
2560 (read_structure_type, read_array_type, read_subrange_type):
2561 Add call to set_descriptive_type.
2562 (set_die_type): Initialize the gnat-specific data if necessary.
2563 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2565 * ada-lang.c (decode_constrained_packed_array_type): Use
2566 decode_constrained_packed_array_type instead of doing a standard
2567 lookup to locate a parallel type.
2568 (find_parallel_type_by_descriptive_type): New function.
2569 (ada_find_parallel_type_with_name): New function.
2570 (ada_find_parallel_type): Reimplement using
2571 ada_find_parallel_type_with_name.
2572 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2573 to check if type has a cplus stuff.
2574 * linespec.c (total_number_of_methods): Likewise.
2575 * mdebugread.c (new_type): Likewise.
2577 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2579 * NEWS: Document the 0b binary number prefix parsing.
2581 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2583 * objfiles.c (objfile_relocate1): Change the return type to int.
2584 Describe the new return value. Return non-zero if data changed.
2585 (objfile_relocate): New variable changed. Set it. Call
2586 breakpoint_re_set depending on CHANGED.
2588 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2590 Implement binary numbers parsing.
2591 * c-exp.y (parse_number): New case 'b' and 'B'.
2593 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2594 Tristan Gingold <gingold@adacore.com>
2596 * solib.c (info_sharedlibrary_command): Replace
2597 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2598 objfile_has_symbols.
2600 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2602 * NEWS: Document the improvements made to the mips-irix port.
2604 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2606 Fix the documentation of valprint.c:value_print.
2607 * valprint.c (value_print): Update the function description to
2608 mention that the syntax of the output follows the current_language,
2611 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2613 Fix displacement of separate debug info files.
2614 * objfiles.c (objfile_relocate): Rename to ...
2615 (objfile_relocate1): ... here and make it static. Extend the comment.
2616 (objfile_relocate): New function.
2617 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2618 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2619 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2620 allocated using alloca.
2621 * symfile.c (copy_section_addr_info): Remove.
2622 (build_section_addr_info_from_objfile): Make it global. New variables
2623 addr_bit and mask, use them.
2624 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2625 (copy_section_addr_info): Remove.
2627 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2629 Signal unwinder for mips-irix N32.
2630 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2632 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2633 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2634 (SIGCONTEXT_LO_OFF): New macros.
2635 (mips_irix_n32_tramp_frame_init): New function.
2636 (mips_irix_n32_tramp_frame): New static constant.
2637 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2639 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2641 Breakpoint in shared library does not work on mips-irix.
2642 * procfs.c: #include "observer.h".
2643 (procfs_inferior_created): New function, moving here the code
2644 which unsets the syssgi syscall-exit notifications.
2645 (procfs_create_inferior): Remove the code which unsets the syssgi
2646 syscall-exit notifications. It is too early to do this here.
2647 (_initialize_procfs): Attach the procfs_inferior_created observer.
2649 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2651 Wrong return convention for arrays (mips-irix).
2652 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2653 128 bits or smaller are returned the same way as structs
2654 and unions of the the same size.
2656 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2658 Cannot set the PC on mips-irix.
2659 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2660 register number, no the cooked one.
2662 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2664 Error while loading core file on mips-irix.
2665 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2666 if debugging from a core file.
2668 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2670 GDB hangs when attaching to process on mips-irix.
2671 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2672 attaching to a process.
2674 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2676 Use the correct breakpoint instruction on mips-irix.
2677 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2678 containing the correct breakpoint instruction to use on mips-irix.
2679 Use it when the osabi is GDB_OSABI_IRIX.
2681 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2683 -Wunused warning in procfs.c (mips-irix only).
2684 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2685 throughout instead of using praddset and prdelset respectively.
2687 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2689 GDB crash while stepping into function.
2690 * infrun.c (handle_inferior_event): Refetch the current frame
2691 after handling what.main_action, in case that pointer became
2694 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2696 Fix build failure of solaris-hosted cross debuggers.
2697 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2699 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2701 Fix build failure on sparc-solaris.
2702 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2704 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 Move some symfile code into subroutines.
2707 * symfile.h (relative_addr_info_to_section_offsets)
2708 (addr_info_make_relative): New prototypes.
2709 * symfile.c (default_symfile_offsets): Move a part to ...
2710 (relative_addr_info_to_section_offsets): ... this new function.
2711 (default_symfile_offsets): Call it.
2712 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2714 (addr_info_make_relative): ... this new function.
2716 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 Add from_tty to solib_create_inferior_hook.
2719 * infcmd.c (post_create_inferior): Move solib_add after
2720 solib_create_inferior_hook. Pass from_tty to
2721 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2722 0 from_tty and comment why.
2723 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2724 * linux-nat.c (linux_child_follow_fork): Likewise.
2725 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2726 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2728 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2729 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2730 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2731 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2732 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2733 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2734 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2735 Pass it to svr4_so_ops.solib_create_inferior_hook.
2736 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2738 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2740 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2742 * solib-target.c (solib_target_solib_create_inferior_hook): New
2744 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2745 it to ops->solib_create_inferior_hook.
2746 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2747 Move solib_add after solib_create_inferior_hook, call it now with
2748 from_tty as 0. New comment there.
2749 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2750 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2753 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2756 * infrun.c (handle_inferior_event): Use get_thread_regcache
2757 with events ptid, not get_current_regcache.
2759 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2761 GDB crash with empty executable name (MinGW).
2762 * source.c (openp): Add assert that parameter string is not NULL.
2763 if parameter string is an empty string, then return with a failure
2766 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2768 Get rid of support for VAX Floats.
2769 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2770 (ada_vax_float_print_function): Delete.
2771 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2772 (ada_vax_float_print_function): Delete.
2773 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2774 (ada_print_type): Remove support for VAX floats.
2775 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2777 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2779 * stabsread.c (read_args): Handle zero arguments.
2781 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2783 Cannot find in-tree libiconv.a after reconfigure.
2784 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2785 that we can use, then cache the path to this archive.
2786 * configure: Regenerate.
2788 2010-01-07 Stan Shebs <stan@codesourcery.com>
2790 Make tracepoint operations go through target vector.
2791 * target.h (enum trace_find_type): New enum.
2792 (struct target_ops): New fields to_trace_init,
2793 to_download_tracepoint, to_download_trace_state_variable,
2794 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2795 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2796 to_set_disconnected_tracing.
2797 (target_trace_init): New macro.
2798 (target_download_tracepoint): New macro.
2799 (target_download_trace_state_variable): New macro.
2800 (target_trace_start): New macro.
2801 (target_trace_set_readonly_regions): New macro.
2802 (target_get_trace_status): New macro.
2803 (target_trace_stop): New macro.
2804 (target_trace_find): New macro.
2805 (target_get_trace_state_variable_value): New macro.
2806 (target_set_disconnected_tracing): New macro.
2807 * target.c (update_current_target): Inherit and set defaults for
2808 tracepoint operations.
2809 * tracepoint.c (default_collect): Make globally visible.
2810 (target_is_remote): Remove, along with all calls.
2811 (tvariables_info): Call target_get_trace_state_variable_value.
2812 (remote_set_transparent_ranges): Remove.
2813 (trace_start_command): Call target_trace_init,
2814 target_download_tracepoint, etc.
2815 (download_tracepoint): Remove.
2816 (trace_stop_command): Simplify.
2817 (stop_tracing): Call target_trace_stop.
2818 (get_trace_status): Call target_get_trace_status.
2819 (trace_status_command): Add case for targets that cannot trace.
2820 (finish_tfind_command): Change to take numerical arguments, call
2822 (trace_find_command): Update call to finish_tfind_command.
2823 (trace_find_pc_command): Ditto.
2824 (trace_find_tracepoint_command): Ditto.
2825 (trace_find_line_command): Ditto.
2826 (trace_find_range_command): Ditto.
2827 (trace_find_outside_command): Ditto.
2828 (set_disconnected_tracing_value): Call
2829 target_set_disconnected_tracing.
2830 * remote.c: Add protocol encoding bits from tracepoint.c.
2831 (trace_error): Move from tracepoint.c.
2832 (remote_get_noisy_reply): Ditto.
2833 (free_actions_list_cleanup_wrapper): Ditto.
2834 (free_actions_list): Ditto.
2835 (remote_trace_init): New function.
2836 (remote_download_tracepoint): New function.
2837 (remote_download_trace_state_variable): New function.
2838 (remote_trace_set_readonly_regions): New function.
2839 (remote_trace_start): New function.
2840 (remote_get_trace_status): New function.
2841 (remote_trace_stop): New function.
2842 (remote_trace_find): New function.
2843 (remote_download_trace_state_variable): New function.
2844 (remote_set_disconnected_tracing): New function.
2845 (init_remote_ops): Add tracepoint operations.
2847 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2849 2010-01-07 Tristan Gingold <gingold@adacore.com>
2851 * symfile.c (build_section_addr_info_from_objfile): New function.
2852 (symbol_file_add_separate): Don't use offsets from objfile but
2855 2010-01-06 Stan Shebs <stan@codesourcery.com>
2857 Support disconnected tracing.
2858 * infcmd.c (detach_command): Ask whether to stop tracing.
2859 * cli/cli-cmds.c (quit_command): Ditto.
2860 * breakpoint.h (struct breakpoint): New field number_on_target.
2861 * breakpoint.c (create_tracepoint_from_upload): New function.
2862 (get_tracepoint_by_number_on_target): New function.
2863 * remote.c (struct remote): New field disconnected_tracing.
2864 (remote_disconnected_tracing_feature): New function.
2865 (remote_protocol_features): Add DisconnectedTracing.
2866 (struct uploaded_tp): New struct.
2867 (uploaded_tps): New global.
2868 (get_uploaded_tp): New function.
2869 (find_matching_tracepoint): New function.
2870 (remote_get_tracing_state): New function.
2871 (remote_start_remote): Call it.
2872 * tracepoint.c (disconnected_tracing): New global.
2873 (trace_start_command): Initialize number_on_target.
2874 (stop_tracing): New function, split out from...
2875 (trace_stop_command): Call stop_tracing.
2876 (get_trace_status): New function, split out from...
2877 (trace_status_command): Call get_trace_status, add info on
2878 disconnection behavior.
2879 (disconnect_or_stop_tracing): New function.
2880 (finish_tfind_command): Translate from number on target.
2881 (trace_find_tracepoint_command): Translate to number on target.
2882 (send_disconnected_tracing_value): New function.
2883 (set_disconnected_tracing): New function.
2884 (_initialize_tracepoint): Add disconnected-tracing variable.
2885 * NEWS: Mention disconnected tracing.
2887 2010-01-06 Tristan Gingold <gingold@adacore.com>
2889 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2890 parameter to main_objfile. Iterate on all separate debug objfiles.
2891 * symfile.h (symbol_file_add_separate)
2892 (find_separate_debug_file_by_debuglink): Remove parameter names.
2893 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2894 (reread_symbols): Use free_objfile_separate_debug.
2895 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2897 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2898 (free_objfile_separate_debug): New prototypes.
2899 * objfiles.c (objfile_separate_debug_iterate): New function.
2900 (add_separate_debug_objfile, free_objfile_separate_debug): New
2902 (free_objfile): Use free_objfile_separate_debug. Adjust for
2903 multiple separate debug objfile.
2904 (objfile_has_symbols): Adjust comment. Iterate on all separate
2906 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2908 (lookup_minimal_symbol_text): Ditto.
2909 (lookup_minimal_symbol_by_pc_name): Ditto.
2910 (lookup_minimal_symbol_solib_trampoline): Ditto.
2911 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2914 2010-01-05 Stan Shebs <stan@codesourcery.com>
2916 Add fast tracepoints.
2917 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2918 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2919 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2920 * breakpoint.c (tracepoint_type): New function.
2921 (ALL_TRACEPOINTS): Use it.
2922 (should_be_inserted): Ditto.
2923 (bpstat_check_location): Ditto.
2924 (print_one_breakpoint_location): Ditto.
2925 (user_settable_breakpoint): Ditto.
2926 (set_breakpoint_location_function): Ditto.
2927 (disable_breakpoints_in_shlibs): Ditto.
2928 (delete_trace_command): Ditto.
2929 (print_it_typical): Add bp_fast_tracepoint case.
2930 (bpstat_what): Ditto.
2931 (print_one_breakpoint_location): Ditto.
2932 (allocate_bp_location): Ditto.
2934 (breakpoint_re_set_one): Ditto.
2935 (disable_command): Ditto.
2936 (enable_command): Ditto.
2937 (check_fast_tracepoint_sals): New function.
2938 (break_command_really): Call it.
2939 (ftrace_command): New function.
2940 (_initialize_breakpoint): Add ftrace command.
2941 * gdbarch.sh (fast_tracepoint_valid_at): New.
2942 * gdbarch.h, gdbarch.c: Regenerate.
2943 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2944 (i386_gdbarch_init): Use it.
2945 * remote.c (struct remote_state): New field fast_tracepoints.
2946 (PACKET_FastTracepoints): New packet config type.
2947 (remote_fast_tracepoint_feature): New function.
2948 (remote_protocol_features): Add FastTracepoints.
2949 (remote_supports_fast_tracepoints): New function.
2950 (_initialize_remote): Add FastTracepoints.
2951 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2952 * NEWS: Mention fast tracepoints.
2954 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2956 * gdb-gdb.py: New file.
2958 2010-01-05 Michael Snyder <msnyder@vmware.com>
2960 * infrun.c (handle_inferior_event): Fix typo in comment.
2962 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2964 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2966 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2968 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2970 (s390-linux32-expedite): Define.
2971 (s390-linux64-expedite): Define.
2972 (s390x-linux64-expedite): Define.
2973 * features/s390-acr.xml: New file.
2974 * features/s390-fpr.xml: New file.
2975 * features/s390-core32.xml: New file.
2976 * features/s390-core64.xml: New file.
2977 * features/s390x-core64.xml: New file.
2978 * features/s390-linux32.xml: New file.
2979 * features/s390-linux64.xml: New file.
2980 * features/s390x-linux64.xml: New file.
2981 * features/s390-linux32.c: New generated file.
2982 * features/s390-linux64.c: New generated file.
2983 * features/s390x-linux64.c: New generated file.
2985 * regformats/s390-linux32.dat: New generated file.
2986 * regformats/s390-linux64.dat: New generated file.
2987 * regformats/s390x-linux64.dat: New generated file.
2988 * regformats/reg-s390.dat: Remove.
2989 * regformats/reg-s390x.dat: Remove.
2991 * s390-nat.c: Include "auxv.h" and <elf.h>.
2992 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2993 (s390_target_wordsize): New function.
2994 (s390_auxv_parse): Likewise.
2995 (s390_get_hwcap): Likewise.
2996 (s390_read_description): Likewise.
2997 (_initialize_s390_nat): Install s390_auxv_parse and
2998 s390_read_description.
3000 * s390-tdep.c: Include "features/s390-linux32.c",
3001 "features/s390-linux64.c", and "features/s390x-linux64.c".
3002 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3003 (s390_register_call_saved): New function.
3004 (s390_register_name): Remove.
3005 (s390_register_type): Remove.
3006 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3007 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3008 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3009 (s390_pseudo_register_name): New function.
3010 (s390_pseudo_register_type): New function.
3011 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3012 Handle full GPR pesudos and varying pseudo register numbers.
3013 (s390_pseudo_register_write): Likewise
3014 (s390x_pseudo_register_read): Remove.
3015 (s390x_pseudo_register_write): Likewise.
3016 (s390_register_group): Remove.
3017 (s390_pseudo_register_group): New function.
3018 (s390_regmap_gregset): Add GPR upper halves.
3019 (s390x_regmap_gregset): Likewise.
3020 (s390_regmap_fpregset): Likewise.
3021 (s390_regmap_upper): New global variable.
3022 (s390_upper_regset): New global variable.
3023 (s390_upper_regset_sections): New global variable.
3024 (s390_regset_from_core_section): Handle GPR upper halves.
3025 (s390_core_read_description): New function.
3026 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3027 register information. Handle varying pseudo register numbers.
3028 (s390_backchain_frame_unwind_cache): Likewise.
3029 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3030 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3031 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3032 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3033 Handle varying pseudo register numbers.
3034 (s390_unwind_pc): Handle varying pseudo register numbers.
3035 (s390_dwarf2_prev_register): New function.
3036 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3037 register information. Handle varying pseudo register numbers.
3038 Install s390_dwarf2_prev_register to unwind full GPRs.
3039 (s390_gdbarch_init): Handle target descriptions. Assign varying
3040 pseudo register numbers. Install s390_adjust_frame_regnum.
3041 (_initialize_s390_tdep): Initialize target descriptions.
3043 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3044 (S390_NUM_REGS): Redefine to include upper half registers.
3045 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3046 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3047 (tdesc_s390_linux32): Add declaration.
3048 (tdesc_s390_linux64): Likewise.
3049 (tdesc_s390x_linux64): Likewise.
3051 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3053 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3054 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3055 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3056 (ppc_linux_vmx_regset_sections): Likewise.
3057 (ppc_linux_fp_regset_sections): Likewise.
3059 * corelow.c (get_core_register_section): Constify arguments.
3060 (get_core_registers): Use gdbarch_core_regset_sections instead
3061 of hard-coded platform-specific register section names.
3063 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3065 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3066 a register, assume the least-significant part is used.
3067 (write_pieced_value): Likewise.
3069 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3071 * printcmd.c: Include "arch-utils.h".
3072 (do_one_display): Re-parse expression if current architecture changed.
3074 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 Joel Brobecker <brobecker@adacore.com>
3077 * gdbtypes.c (check_typedef): New comment on type length.
3078 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3079 comment on type length.
3080 (value_primitive_field): Keep the original TYPE value, new comment.
3082 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3084 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3085 p_start. Change != comparisons to > and < comparisons.
3087 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3089 * cli/cli-script.c (process_next_line): Check P2 overrun.
3091 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3093 Update the copyright hearder to add year 2010 for most GDB files.
3095 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3097 Fix build failure in inf-ptrace.c.
3098 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3100 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3102 * top.c (print_gdb_version): Update copyright year.
3104 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3106 Fix break *FUN'address thread NUM.
3107 * ada-lex.l (task): Expand rule to also match the thread keyword.
3109 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3111 Fix break *FUN'address task NUM.
3112 * ada-lex.l (task): New rule.
3113 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3114 been built before using it.
3116 For older changes see ChangeLog-2009.
3122 version-control: never