1 2010-03-10 Tom Tromey <tromey@redhat.com>
3 * elfread.c (elf_symfile_read): Don't call
4 dwarf2_build_frame_info.
5 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
6 (struct dwarf2_per_objfile) <objfile>: New field.
7 (dwarf2_has_info): Now idempotent. Set objfile field.
8 (dwarf2_read_section): Check and set readin field. Call
10 (dwarf2_build_psymtabs): Don't read all sections.
11 (read_type_comp_unit_head): Read types section.
12 (create_debug_types_hash_table): Likewise.
13 (init_cu_die_reader): Add asserts.
14 (process_type_comp_unit): Add assert.
15 (dwarf2_build_psymtabs_hard): Read info section.
16 (load_partial_comp_unit): Add assert.
17 (create_all_comp_units): Read info section.
18 (load_full_comp_unit): Likewise.
19 (dwarf2_ranges_read): Read ranges section.
20 (dwarf2_record_block_ranges): Add assert.
21 (dwarf2_read_abbrevs): Read abbrev section.
22 (read_indirect_string): Read str section.
23 (dwarf_decode_line_header): Read line section.
24 (read_signatured_type_at_offset): Read types section.
25 (dwarf_decode_macros): Read macinfo section.
26 (dwarf2_symbol_mark_computed): Read loc section.
27 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
28 dwarf2_build_frame_info.
29 (dwarf2_build_frame_info): Unconditionally set
30 dwarf2_frame_objfile_data on the objfile.
31 * configure.ac: Check for posix_madvise.
32 * config.in, configure: Rebuild.
34 2010-03-10 Tom Tromey <tromey@redhat.com>
36 * xcoffread.c (xcoff_start_psymtab): Update.
37 (xcoff_end_psymtab): Update.
38 * psymtab.c (allocate_psymtab): Remove dead code.
39 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
41 * mdebugread.c (parse_partial_symbols): Update.
42 (new_psymtab): Likewise.
43 * dwarf2read.c (process_psymtab_comp_unit): Update.
44 (psymtab_to_symtab_1): Update.
45 * dbxread.c (start_psymtab): Update.
46 (end_psymtab): Likewise.
48 2010-03-10 Tom Tromey <tromey@redhat.com>
50 * xcoffread.c: Include psymtab.h.
51 (xcoff_sym_fns): Update.
52 * symtab.h (struct partial_symbol): Remove.
53 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
54 (struct partial_symtab): Remove.
55 (PSYMTAB_TO_SYMTAB): Remove.
56 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
57 (find_pc_sect_psymtab): Remove.
58 (find_pc_sect_symtab_via_partial): Declare.
59 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
60 (find_main_psymtab): Remove.
61 (find_main_filename): Declare.
62 (fixup_psymbol_section): Remove.
63 (fixup_section): Declare.
64 * symtab.c: Include psymtab.h.
65 (lookup_symtab): Use lookup_symtab method.
66 (lookup_partial_symtab): Remove.
67 (find_pc_sect_psymtab_closer): Remove.
68 (find_pc_sect_psymtab): Remove.
69 (find_pc_sect_symtab_via_partial): New function.
70 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
71 (fixup_section): No longer static.
72 (fixup_psymbol_section): Remove.
73 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
74 (lookup_global_symbol_from_objfile): Likewise.
75 (lookup_symbol_aux_psymtabs): Remove.
76 (lookup_symbol_aux_quick): New function.
77 (lookup_symbol_global): Use lookup_symbol_aux_quick.
78 (lookup_partial_symbol): Remove.
79 (basic_lookup_transparent_type_quick): New function.
80 (basic_lookup_transparent_type): Use it.
81 (find_main_psymtab): Remove.
82 (find_main_filename): New function.
83 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
84 (find_line_symtab): Use expand_symtabs_with_filename method.
85 (output_partial_symbol_filename): New function.
86 (sources_info): Use map_partial_symbol_filenames.
87 (struct search_symbols_data): New type.
88 (search_symbols_file_matches): New function.
89 (search_symbols_name_matches): Likewise.
90 (search_symbols): Use expand_symtabs_matching method.
91 (struct add_name_data): Rename from add_macro_name_data.
92 (add_macro_name): Update.
93 (add_partial_symbol_name): New function.
94 (default_make_symbol_completion_list): Use
95 map_partial_symbol_names.
96 (struct add_partial_symbol_name): New type.
97 (maybe_add_partial_symtab_filename): New function.
98 (make_source_files_completion_list): Use
99 map_partial_symbol_filenames.
100 (expand_line_sal): Use expand_symtabs_with_filename method.
101 * symmisc.c: Include psymtab.h.
102 (print_objfile_statistics): Use print_stats method.
103 (dump_objfile): Use dump method.
104 (dump_psymtab, maintenance_print_psymbols)
105 (maintenance_info_psymtabs, maintenance_check_symtabs)
106 (extend_psymbol_list): Remove.
107 * symfile.h (struct quick_symbol_functions): New struct.
108 (struct sym_fns) <qf>: New field.
109 (sort_pst_symbols): Remove.
110 (increment_reading_symtab): Declare.
111 * symfile.c: Include psymtab.h.
112 (compare_psymbols, sort_pst_symbols): Remove.
113 (psymtab_to_symtab): Remove.
114 (increment_reading_symtab): New function.
115 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
117 (set_initial_language): Use find_main_filename.
118 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
119 (free_named_symtabs): Remove unused code.
120 (start_psymtab_common, add_psymbol_to_bcache)
121 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
123 * stack.c: Include psymtab.h, symfile.h.
124 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
125 * source.h (psymtab_to_fullname): Don't declare.
126 * source.c: Include psymtab.h.
127 (select_source_symtab): Use find_last_source_symtab method.
128 (forget_cached_source_info): Use forget_cached_source_info
130 (find_and_open_source): No longer static.
131 (psymtab_to_fullname): Remove.
132 * somread.c: Include psymtab.h.
133 (som_sym_fns): Update.
134 * psympriv.h: New file.
135 * psymtab.h: New file.
136 * psymtab.c: New file.
137 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
138 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
139 * objfiles.c: Include psymtab.h.
140 (objfile_relocate1): Use relocate method.
141 (objfile_has_partial_symbols): Use has_symbols method.
142 * mipsread.c: Include psymtab.h.
143 (ecoff_sym_fns): Update.
144 * mi/mi-cmd-file.c: Include psymtab.h.
145 (print_partial_file_name): New function.
146 (mi_cmd_file_list_exec_source_files): Use
147 map_partial_symbol_filenames.
148 * mdebugread.c: Include psympriv.h.
149 * machoread.c: Include psympriv.h.
150 (macho_sym_fns): Update.
151 * m2-exp.y (yylex): Use lookup_symtab.
152 * elfread.c: Include psympriv.h.
153 (elf_sym_fns): Update.
154 * dwarf2read.c: Include psympriv.h.
155 * dbxread.c: Include psympriv.h.
156 (aout_sym_fns): Update.
157 * cp-support.c: Include psymtab.h.
158 (read_in_psymtabs): Remove.
159 (make_symbol_overload_list_qualified): Use
160 expand_symtabs_for_function method.
161 * coffread.c: Include psympriv.h.
162 (coff_sym_fns): Update.
163 * blockframe.c: Include psymtab.h.
164 (find_pc_partial_function): Use find_pc_sect_symtab method.
165 * ada-lang.h (ada_update_initial_language): Update.
166 * ada-lang.c: Include psymtab.h.
167 (ada_update_initial_language): Remove 'main_pst' argument.
168 (ada_lookup_partial_symbol): Remove.
169 (struct ada_psym_data): New type.
170 (ada_add_psyms): New function.
171 (ada_add_non_local_symbols): Use map_ada_symtabs method.
172 (struct add_partial_datum): New type.
173 (ada_add_partial_symbol_completions): New function.
174 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
175 (ada_exception_support_info_sniffer): Update.
176 * Makefile.in (SFILES): Add psymtab.c.
177 (COMMON_OBS): Add psymtab.o.
178 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
180 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
182 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
184 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
187 * cp-namespace.c (cp_add_using): Deleted.
188 (cp_add_using_directive): Use obstack allocations.
189 Merged the function cp_add_using into this one.
190 Added 'struct obstack *' argument.
191 (cp_scan_for_anonymous_namespaces): Updated.
192 * cp-support.h: Updated.
193 * dwarf2read.c (read_import_statement): Updated.
194 (read_namespace): Updated.
196 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
198 * windows-nat.c (cygwin_conv_path): Remove old macro.
200 2010-03-10 Pedro Alves <pedro@codesourcery.com>
202 * breakpoint.c (condition_command): Handle watchpoint conditions.
203 (is_hardware_watchpoint): Add comment.
204 (is_watchpoint): New.
205 (update_watchpoint): Don't reparse the watchpoint's condition
208 (watchpoint_check): Use it.
209 (bpstat_check_watchpoint): Handle it.
210 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
211 conditions in a frame where it makes sense.
212 (watch_command_1): Store the innermost block of the condition
214 (delete_breakpoint): Delete the watchpoint condition expression.
215 * breakpoint.h (struct bp_location) <cond>: Update comment.
216 (struct breakpoint): New field `cond_exp_valid_block'.
218 2010-03-09 Joel Brobecker <brobecker@adacore.com>
220 Adjust handling of Ada DIEs after dwarf2_physname patch.
221 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
223 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
224 Pierre Muller <muller@ics.u-strasbg.fr>
226 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
228 (windows_make_so): Use non-Cygwin 1.7 specific function.
229 (windows_create_inferior): Make sure that cygallargs points to
230 original args in non Cygwin 1.7. case.
232 2010-03-09 Michael Snyder <msnyder@vmware.com>
234 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
235 after target_read_memory to get host byte order.
236 (i386_process_record): Ditto.
238 2010-03-09 Keith Seitz <keiths@redhat.com>
240 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
241 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
242 print out const or volatile qualifiers, too.
243 (c_type_print_args): Add parameters show_artificial and language.
244 Skip artificial parameters when requested.
245 Use the appropriate language printer.
246 (c_type_print_varspec): Tell c_type_print_args to skip artificial
247 parameters and pass language_c.
248 * dwarf2read.c (die_list): New file global.
249 (struct partial_die_info): Update comments for name field.
250 (pdi_needs_namespace): Renamed to ...
251 (die_needs_namespace): ... this. Rewrite.
252 (dwarf2_linkage_name): Remove.
253 (add_partial_symbol): Do not predicate the call to
254 partial_die_full_name based on pdi_needs_namespace.
255 Remove call to cp_check_possible_namespace_symbols and associated
257 (guess_structure_name): Do not inspect child subprogram DIEs.
258 (dwarf2_fullname): Update comments.
259 Use die_needs_namespace to assist in computing the name.
260 (read_func_scope): Use dwarf2_name to get the DIE's name.
261 Use dwarf2_physname to get the "linkage name" of the DIE.
262 (dwarf2_add_member_field): Use dwarf2_physname instead of
264 (read_structure_type): For structs and classes, set TYPE_NAME, too.
265 (determine_class): Remove.
266 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
268 (new_symbol): Unconditionally call dwarf2_name.
269 Compute the "linkage name" using dwarf2_physname.
270 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
271 When determining to scan for anonymous C++ namespaces, ignore
273 (dwarf2_physname): New function.
274 (dwarf2_full_name): Move content to new function and call
276 (dwarf2_compute_name): "New" function.
277 (_initialize_dwarf2_read): Initialize die_list.
278 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
280 (gnu_v3_print_method_ptr): Use the physname for virtual methods
281 without a demangled name.
282 Print out type information for non-virtual methods.
283 * linespec.c (decode_line_1): Force ANY string using "::" (or
284 "." for java) to use decode_compound, and clean up any stray quoting.
285 If we found a file symtab, re-evaluate whether the remainder is_quoted.
286 (decode_compound): Stop consuming at an open parenthesis.
287 Keep template parameters.
288 Keep any overload information.
289 Keep keywords like "const".
290 Remove paren_pointer.
291 Move is_quoted check from set_flags to here.
292 Remove #if 0 code from 2000. Ten years is long enough.
293 (find_method): Before comparing symbol names, canonicalize the string
295 If a specific overload is requested, find it. Otherwise throw an error.
296 (find_method_overload_end): New function.
298 (decode_compound): Assume that parentheses are matched.
300 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
302 * linespec.c (decode_line_1): Keep important keywords like
303 "const" and "volatile".
304 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
305 * typeprint.h (c_type_print_args): Add declaration.
306 * ui-file.c (do_ui_file_obsavestring): New function.
307 (ui_file_obsavestring): New function.
308 * ui-file.h (ui_file_obsavestring): Add declaration.
309 * valops.c (find_overload_match): Resolve the object to
311 If the object is a data member, search the object for the member
312 and return with staticp set.
313 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
314 Do not attempt to extract a function name from non-function types.
315 If the extracted function name and the original name are the same,
316 we don't have a C++ method.
318 From Jan Kratochvil <jan.kratochvil@redhat.com>:
319 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
321 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
322 and arguments from symbol lookups.
323 * ax-gdb.c (gen_expr): Likewise.
324 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
325 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
326 lookup_possible_namespace_symbol): Likewise.
327 * cp-support.c (read_in_psymtabs): Likewise.
328 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
329 * language.h (la_lookup_symbol_nonlocal): Likewise.
330 * scm-valprint.c (scm_inferior_print): Likewise.
331 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
332 * solib-svr.c (elf_lookup_lib): Likewise.
333 * solib.c (show_auto_solib_add): Likewise.
334 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
335 * symmisc.c (maintenance_check_symtabs): Likewise.
336 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
337 lookup_symbol_aux_local, lookup_symbol_aux_block,
338 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
339 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
340 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
341 basic_lookup_transparent_type, find_main_psymtab,
342 lookup_block_symbol): Likewise.
343 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
344 lookup_symbol_global, lookup_symbol_aux_block,
345 lookup_symbol_partial_symbol, lookup_block_symbol,
346 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
348 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
350 * python/python-internal.h: Include symtab.h.
352 2010-03-09 Joel Brobecker <brobecker@adacore.com>
353 Pierre Muller <muller@ics.u-strasbg.fr>
355 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
356 * p-valprint.c (pascal_val_print): Remove undeed block and fix
359 2010-03-08 Tom Tromey <tromey@redhat.com>
361 * breakpoint.c (breakpoint_1): Add "QUIT".
363 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
364 Pedro Alves <pedro@codesourcery.com>
366 * solib.c (solib_find): Replace extension if
367 solib_symbols_extension is set in the target gdbarch.
368 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
369 solib_symbols_extension to "sym".
370 * gdbarch.sh (solib_symbols_extension): New variable.
371 (pstring): New function.
372 * gdbarch.h, gdbarch.c: Regenerate.
374 2010-03-08 Tom Tromey <tromey@redhat.com>
378 * utils.c: Include main.h.
379 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
380 (defaulted_query): Use default answer if `batch_flag'.
381 * main.h (batch_flag): Declare.
382 * main.c (batch_flag): New global.
383 (captured_main): Remove 'batch'. Update.
385 2010-03-08 Kevin Buettner <kevinb@redhat.com>
387 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
390 * remote-mips.c (rockhopper_ops): New target_ops struct.
391 (MON_ROCKHOPPER): New mips_monitor_type.
392 (read_hex_value): New function.
393 (mips_request): Send 8-byte values with a 'T' packet. Read the
394 packet argument as a string and use read_hex_value to parse it.
395 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
396 (rockhopper_open): New function.
397 (mips_wait): Read the PC, FP and SP fields as strings. Use
398 read_hex_value to parse them and mips_set_register to commit them.
399 (mips_set_register): New function.
400 (mips_fetch_registers): Do not cast register value to "unsigned"
401 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
402 (mips_store_registers): Use a 'T' packet to set registers when
403 using MON_ROCKHOPPER.
404 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
405 and expect the total to be printed before the entry address.
406 (_initialize_remote_mips): Initialize and add rockhopper_ops.
408 2010-03-08 Kevin Buettner <kevinb@redhat.com>
410 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
411 Change return value to int. Store value fetched in location
412 addressed by `val'. Use function's return value as success
413 or failure indicator. Adjust all callers.
415 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
417 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
419 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
420 Hui Zhu <teawater@gmail.com>
422 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
423 tmp_to_stopped_data_address.
424 (record_open): Reset tmp_to_stopped_by_watchpoint and
425 tmp_to_stopped_data_address.
426 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
427 to_stopped_data_address.
429 2010-03-08 Hui Zhu <teawater@gmail.com>
431 * i386-tdep.c (i386_process_record): Initialize regnum.
433 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
435 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
436 Do not warn on ".gnu.liblist" and ".gnu.conflict".
438 2010-03-08 Joel Brobecker <brobecker@adacore.com>
440 Memory error when reading wrong core file.
441 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
442 errors while reading the inferior memory, and return zero if
443 an exception was raised.
445 2010-03-07 Michael Snyder <msnyder@vmware.com>
447 * record.c (record_restore): Rename tmpu8 to rectype.
449 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
450 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
452 (i386_record_push): Rename local tmpulongest to addr.
454 (i386_process_record): Rename local tmpulongest to addr.
456 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
459 Rename local variable tmpu8 to opcode8 and regnum.
461 2010-03-07 Joel Brobecker <brobecker@adacore.com>
463 * remote.c (remote_get_ada_task_ptid): New function.
464 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
466 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
468 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
469 block. Define helper macros to reduce ifdefs in code.
470 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
471 size. Call unadorned GetModuleFileNameEx rather than
472 GetModuleFileNameEx*.
473 (windows_make_so): Use __PMAX to denote maximum buffer size and
474 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
476 (get_image_name): Use __PMAX to denote maximum buffer size.
477 (handle_load_dll): Likewise.
478 (windows_pid_to_exec_file): Likewise.
479 (windows_create_inferior): Add many accommodations for older Cygwin and
481 (bad_GetModuleFileNameExW): Control inclusion of this function based on
482 __USEWIDE conditional.
483 (bad_GetModuleFileNameExA): Likewise.
484 (_initialize_loadable): Just use real function names without the dyn_
485 part since they are defined earlier.
487 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
488 Tom Tromey <tromey@redhat.com>
490 * utils.c (host_char_to_target): Add 'gdbarch' argument.
491 (parse_escape): Likewise.
492 * python/py-utils.c (unicode_to_target_string): Update.
493 (unicode_to_target_python_string): Update.
494 (target_string_to_unicode): Update.
495 * printcmd.c (printf_command): Update.
496 * p-exp.y (yylex): Update.
497 * objc-exp.y (yylex): Update.
498 * mi/mi-parse.c: Include charset.h.
499 (mi_parse_escape): New function.
500 (mi_parse_argv): Use it.
501 * jv-exp.y (yylex): Update.
502 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
504 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
505 * gdbarch.sh (auto_charset, auto_wide_charset): New.
506 * gdbarch.c: Rebuild.
507 * gdbarch.h: Rebuild.
508 * defs.h (parse_escape): Update.
509 * cli/cli-setshow.c: Include arch-utils.h.
510 (do_setshow_command): Update.
511 * cli/cli-cmds.c (echo_command): Update.
512 * charset.h (target_charset, target_wide_charset): Update.
513 * charset.c: Include arch-utils.h.
514 (target_charset_name): Default to "auto".
515 (target_wide_charset_name): Likewise.
516 (show_target_charset_name): Handle "auto".
517 (show_target_wide_charset_name): Likewise.
518 (be_le_arch): New global.
519 (set_be_le_names): Add 'gdbarch' argument.
520 (validate): Likewise. Don't call set_be_le_names.
521 (set_charset_sfunc, set_host_charset_sfunc)
522 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
524 (target_charset): Add 'gdbarch' argument.
525 (target_wide_charset): Likewise. Remove 'byte_order' argument.
526 (auto_target_charset_name): New global.
527 (default_auto_charset, default_auto_wide_charset): New functions.
528 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
529 for target charsets. Copy result of nl_langinfo. Use GetACP if
531 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
532 remove 'byte_order' argument. Update.
533 (classify_type): Likewise.
534 (c_emit_char): Update.
535 (c_printchar): Update.
536 (c_printstr): Update.
537 (c_get_string): Update.
538 (evaluate_subexp_c): Update.
539 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
541 * python/python.c (gdbpy_target_charset): New function.
542 (gdbpy_target_wide_charset): Likewise.
543 (GdbMethods): Update.
546 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
548 * symfile.c (build_section_addr_info_from_objfile): Do not mask
549 off high address bits.
551 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
553 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
554 address as UnsignedLongLong, not LongLong.
556 2010-03-05 Kevin Buettner <kevinb@redhat.com>
557 Pedro Alves <pedro@codesourcery.com>
559 * remote-mips.c (gdbthread.h): Include.
560 (remote_mips_ptid): Declare.
561 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
562 (common_open): Set inferior_ptid, add it as an inferior, and
563 as a thread too. Delete FIXME comment regarding start_remote().
564 (mips_close): Invoke generic_mourn_inferior().
565 (mips_kill): Make sure that target_mourn_inferior is invoked.
566 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
567 it's now invoked from mips_close().
568 (mips_load): Don't null out inferior_ptid. Don't call
569 clear_symtab_users().
570 (mips_thread_alive, mips_pid_to_str): New functions.
571 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
572 to_thread_alive and to_pid_to_str operations.
574 2010-03-04 Tom Tromey <tromey@redhat.com>
576 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
577 in DWARF 3 and later.
578 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
580 2010-03-04 Keith Seitz <keiths@redhat.com>
582 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
583 If the filename portion of the linespec was quoted, recheck the
584 remainder for additional quoting.
585 (locate_first_half): Skip over completer chars, too.
587 2010-03-04 Tom Tromey <tromey@redhat.com>
589 * printcmd.c (printf_command): Pass dummy argument to
592 2010-03-04 Doug Evans <dje@google.com>
594 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
597 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
599 2010-03-04 Pedro Alves <pedro@codesourcery.com>
601 * breakpoint.c (update_watchpoint): Create a sentinel location if
602 the software watchpoint isn't watching any memory.
603 (breakpoint_address_bits): Skip dummy software watchpoint locations.
605 2010-03-04 Pedro Alves <pedro@codesourcery.com>
607 * utils.c (fputs_maybe_filtered): Check if there's already a top
608 level interpreter before dereferencing it. If there isn't one,
609 don't paginate either.
611 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
613 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
614 the state right when single stepping.
615 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
616 Get the next PC along with the instruction state.
617 (thumb_get_next_pc): Remove.
618 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
620 2010-03-04 Hui Zhu <teawater@gmail.com>
622 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
624 2010-03-03 Pedro Alves <pedro@codesourcery.com>
626 * utils.c (fputs_maybe_filtered): Always disable pagination if the
627 top level interpreter is MI.
629 2010-03-03 Stan Shebs <stan@codesourcery.com>
631 * remote.c (remote_download_tracepoint): Iterate over locations.
632 * tracepoint.c (validate_actionline): Ditto.
633 (encode_actions): Add location argument.
634 (trace_dump_command): Check all locations to see if stepping
637 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
638 Eli Zaretskii <eliz@gnu.org>
640 * NEWS: Add X86 general purpose registers section.
642 2010-03-03 Tom Tromey <tromey@redhat.com>
645 * varobj.c (install_new_value): Handle case where new print_value
648 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
651 * printcmd.c (printf_command): Print end of format string using
654 2010-03-02 Tom Tromey <tromey@redhat.com>
656 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
657 * defs.h (read_command_lines_1): Add missing 'void'.
658 * cli/cli-script.c (recurse_read_control_structure): Add missing
660 (read_next_line): Likewise.
661 (read_command_lines_1): Likewise.
663 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
665 * spu-tdep.c (spu_analyze_prologue): Track instruction to
666 store backchain as part of prologue.
668 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
670 * progspace.c (update_address_spaces): Update inferior address spaces
673 2010-03-02 Doug Evans <dje@google.com>
675 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
676 lowpc,highpc args to addrmap_set_empty.
678 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
680 * amd64-tdep.c (amd64_byte_names): New.
681 (amd64_word_names): Likewise.
682 (amd64_dword_names): Likewise.
683 (amd64_pseudo_register_name): Likewise.
684 (amd64_pseudo_register_read): Likewise.
685 (amd64_pseudo_register_write): Likewise.
686 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
687 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
688 set_gdbarch_pseudo_register_write and
689 set_tdesc_pseudo_register_name. Don't call
690 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
692 * i386-tdep.c (i386_num_mmx_regs): Removed.
693 (i386_num_pseudo_regs): Likewise.
694 (i386_byte_names): New.
695 (i386_word_names): Likewise.
696 (i386_byte_regnum_p): Likewise.
697 (i386_word_regnum_p): Likewise.
698 (i386_mmx_regnum_p): Updated.
699 (i386_pseudo_register_name): Make it global. Handle byte and
700 word pseudo-registers.
701 (i386_pseudo_register_read): Likewise.
702 (i386_pseudo_register_write): Likewise.
703 (i386_pseudo_register_type): Handle byte, word and dword
705 (i386_register_reggroup_p): Don't include pseudo
706 registers, except for MXX, in any register groups. Don't
707 include pseudo byte, word, dword registers in general_reggroup.
708 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
709 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
710 pseudo-registers after word pseudo-registers. Call
711 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
713 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
714 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
716 (i386_byte_regnum_p): New.
717 (i386_word_regnum_p): Likewise.
718 (i386_dword_regnum_p): Likewise.
719 (i386_pseudo_register_name): Likewise.
720 (i386_pseudo_register_read): Likewise.
721 (i386_pseudo_register_write): Likewise.
723 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
725 * target-descriptions.c (tdesc_type): Remove
726 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
727 (tdesc_predefined_types): Likewise.
728 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
729 if flag name is empty.
730 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
732 * features/i386/32bit-core.xml: Define i386_eflags.
733 * features/i386/64bit-core.xml: Likewise.
735 * features/i386/32bit-sse.xml: Define i386_mxcsr.
736 * features/i386/64bit-sse.xml: Likewise.
738 * features/i386/amd64-linux.c: Regenerated.
739 * features/i386/amd64.c: Likewise.
740 * features/i386/i386-linux.c: Likewise.
741 * features/i386/i386.c: Likewise.
743 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
745 * gdbtypes.c (append_composite_type_field_raw): New.
746 (append_composite_type_field_aligned): Use the new function.
747 * gdbtypes.h (append_composite_type_field_raw): Declare.
748 * target-descriptions.c (struct tdesc_type_field): Add start and end.
749 (struct tdesc_type_flag): New type.
750 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
751 kind. Add size to u.u. Add u.f for flags.
752 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
753 (tdesc_free_type): Likewise.
754 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
755 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
756 (tdesc_add_bitfield, tdesc_add_flag): New.
757 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
758 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
759 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
760 current_type. Add current_type_size and current_type_is_flags.
761 (tdesc_start_union): Clear the new fields.
762 (tdesc_start_struct, tdesc_start_flags): New.
763 (tdesc_start_field): Handle struct fields, including bitfields.
764 (field_attributes): Make type optional. Add start and end.
765 (union_children): Rename to struct_union_children.
766 (union_attributes): Rename to struct_union_attributes. Add optional
768 (flags_attributes): New.
769 (feature_children): Add struct and flags.
770 * features/gdb-target.dtd: Add flags and struct to features.
771 Make field type optional. Add field start and end.
773 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
775 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
776 (amd64_linux_read_description): Likewise.
777 (_initialize_amd64_linux_nat): Set to_read_description to
778 amd64_linux_read_description.
780 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
781 (amd64_linux_register_name): Removed.
782 (amd64_linux_register_type): Likewise.
783 (amd64_linux_core_read_description): New.
784 (amd64_linux_init_abi): Set target description to
785 tdesc_amd64_linux if needed. Support orig_rax in target
786 description. Don't call set_gdbarch_register_name nor
787 set_gdbarch_register_type. Call
788 set_gdbarch_core_read_description.
789 (_initialize_amd64_linux_tdep): Call
790 initialize_tdesc_amd64_linux.
792 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
794 * amd64-tdep.c: Include "features/i386/amd64.c".
795 (amd64_register_names): Removed.
796 (amd64_register_name): Likewise.
797 (amd64_register_type): Likewise.
798 (amd64_init_abi): Set num_core_regs and register_names. Set
799 target description to tdesc_amd64 if needed. Don't call
800 set_gdbarch_register_name nor set_gdbarch_register_type.
801 (_initialize_amd64_tdep): New.
803 * i386-linux-nat.c (i386_linux_read_description): New.
804 (_initialize_i386_linux_nat): Set to_read_description to
805 i386_linux_read_description.
807 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
808 (i386_linux_register_name): Removed.
809 (i386_linux_core_read_description): New.
810 (i386_linux_read_description): Likewise.
811 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
812 Set target description to tdesc_i386_linux if needed. Support
813 orig_eax. Set register_reggroup_p. Call
814 set_gdbarch_core_read_description.
815 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
817 * i386-linux-tdep.h (tdesc_i386_linux): New.
819 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
822 * i386-tdep.c: Include "features/i386/i386.c".
823 (i386_register_names): Make it const.
824 (i386_mmx_names): Likewise.
825 (i386_num_register_names): Removed.
826 (i386_register_name): Likewise.
827 (i386_eflags_type): Likewise.
828 (i386_mxcsr_type): Likewise.
829 (i386_sse_type): Likewise.
830 (i386_register_type): Likewise.
831 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
832 (i386_pseudo_register_name): New.
833 (i386_pseudo_register_type): Likewise.
834 (i386_mmx_type): Make it static.
835 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
836 I387_NUM_REGS. Set num_core_regs and register_names. Don't
837 call set_gdbarch_register_name nor set_gdbarch_register_type.
838 Set register_reggroup_p. Set target description to tdesc_i386
839 if needed. Call set_tdesc_pseudo_register_type,
840 set_tdesc_pseudo_register_name and tdesc_use_registers.
841 (_initialize_i386_tdep): Call initialize_tdesc_i386.
842 initialize_tdesc_x86_64.
844 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
845 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
846 register_names, tdesc and register_reggroup_p.
847 (I386_NUM_FREGS): Removed.
848 (i386_eflags_type): Likewise.
849 (i386_mxcsr_type): Likewise.
850 (i386_mmx_type): Likewise.
851 (i386_sse_type): Likewise.
852 (i386_register_name): Likewise.
853 (i386_regnum): Add I386_MXCSR_REGNUM.
854 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
856 * i387-tdep.h (I387_NUM_REGS): New.
858 * regformats/i386/i386-linux.dat: Generated.
859 * regformats/i386/i386.dat: Likewise.
860 * regformats/i386/amd64-linux.dat: Likewise.
861 * regformats/i386/amd64.dat: Likewise.
863 * regformats/reg-i386-linux.dat: Removed.
864 * regformats/reg-i386.dat: Likewise.
865 * regformats/reg-x86-64-linux.dat: Likewise.
866 * regformats/reg-x86-64.dat: Likewise.
868 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
870 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
871 cygwin_conv_path API rather than the deprecated
872 cygwin_conv_to_full_posix_path.
874 (GetModuleFileNameExA): Undefine for Cygwin.
875 (GetModuleFileNameExW): Define for Cygwin.
876 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
877 Call GetModuleFileNameExW and convert path to POSIX using
879 (windows_make_so): Always define p. Drop unused variable m.
880 Don't use Win32 functions to check file existance, rather use
881 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
882 Use canonicalize_file_name to get full path.
883 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
884 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
885 use correct target buffer size in call to WideCharToMultiByte.
886 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
887 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
888 (windows_create_inferior): Convert all paths and arguments to wchar_t
889 and use CreateProcessW on Cygwin.
890 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
891 (bad_GetModuleFileNameExA): Undefine for Cygwin.
892 (bad_GetModuleFileNameExW): Define for Cygwin.
893 (_initialize_loadable): Load GetModuleFileNameExW into
894 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
896 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
899 * python/py-frame.c (frapy_read_var): Add block argument and logic
900 to cope with user provided blocks.
902 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
904 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
907 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
909 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
910 (COMMON_OBS): ... to here since it's used unconditionally.
911 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
914 2010-02-26 David Daney <ddaney@caviumnetworks.com>
916 * mips-linux-tdep.c: Update struct sigframe comments.
917 (SIGFRAME_CODE_OFFSET): Delete macro.
918 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
920 (mips_linux_n32n64_sigframe_init): Same.
922 2010-02-26 Kevin Buettner <kevinb@redhat.com>
924 * remote-mips.c (mips_load): Don't use pseudo-register when
925 invalidating regcache.
927 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
929 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
931 2010-02-26 Pedro Alves <pedro@codesourcery.com>
933 * NEWS: Add "New targets" section, and mention ARM Symbian
936 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
938 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
939 add ADDR_SIZE member.
940 (allocate_piece_closure): Update.
941 (copy_pieced_value_closure): Likewise.
942 (dwarf2_evaluate_loc_desc): Likewise.
943 (read_pieced_value): Use DWARF address size instead of
944 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
946 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
947 Tom Tromey <tromey@redhat.com>
949 * python/py-type.c (typy_lookup_typename): Add in block argument.
950 If provided restrict lookup to specified blocks.
951 (gdbpy_lookup_type): Likewise.
952 (typy_lookup_type): Likewise.
954 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
959 * arm-symbian-tdep.c: New.
960 * configure.tgt (arm*-*-symbianelf*): New target.
961 (*-*-symbianelf*): New OS.
962 * osabi.c (gdb_osabi_names): Add Symbian.
963 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
964 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
965 (ALLDEPFILES): Add arm-symbian-tdep.c.
967 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
969 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
971 2010-02-24 Pedro Alves <pedro@codesourcery.com>
973 * mi/mi-main.c (mi_cmd_execute): Fix typo.
975 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
976 Tom Tromey <tromey@redhat.com>
977 Thiago Jung Bauermann <bauerman@br.ibm.com>
979 * python/python.c (_initialize_python): Call
980 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
981 gdbpy_initialize_blocks.
982 * python/python-internal.h: Declare struct symbol, block and
983 symtab_and_line. Declare block_object_type and
985 (gdbpy_lookup_symbol gdbpy_block_for_pc)
986 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
987 (symbol_to_symbol_object, block_to_block_object)
988 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
989 (gdbpy_initialize_blocks ): Declare.
990 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
991 (frapy_select): Add methods.
992 (frapy_read_var): Add symbol branch.
993 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
995 (SUBDIR_PYTHON_SRCS): Likewise.
996 (py-symbol.o): New rule.
997 (py-symtab.o): Likewise.
998 (py-block.o): Likewise.
999 * python/py-symbol.c: New file.
1000 * python/py-symtab.c: Likewise.
1001 * python/py-block.c: Likewise.
1003 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1007 * inferior.h (prepare_for_detach): Declare.
1008 (struct inferior) <detaching>: New field.
1009 * infrun.c (prepare_for_detach): New.
1010 (handle_inferior_event) <random signal>: Don't stop if detaching.
1011 * target.c (target_detach): Call prepare_for_detach.
1013 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1015 Per-process displaced stepping queue.
1017 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1018 (displaced_step_gdbarch, displaced_step_closure,
1019 (displaced_step_original, displaced_step_copy): Move globals to
1021 (struct displaced_step_inferior_state): ... new structure.
1022 (displaced_step_inferior_states): New global.
1023 (get_displaced_stepping_state, add_displaced_stepping_state)
1024 (remove_displaced_stepping_state, infrun_inferior_exit): New
1026 (displaced_step_clear): Add displaced_step_inferior_state
1027 parameter, and adjust to handle it.
1028 (displaced_step_clear_cleanup): Parameter is now a
1029 displaced_step_inferior_state. Adjust.
1030 (displaced_step_prepare): Adjust.
1031 (displaced_step_fixup, displaced_step_fixup)
1032 (infrun_thread_ptid_changed, resume): Adjust.
1033 (init_wait_for_inferior): Don't call displaced_step_clear.
1034 (infrun_thread_stop_requested): Rewrite.
1035 (_initialize_infrun): Install infrun_inferior_exit as
1036 inferior_exit observer.
1038 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1040 * inferior.h (ptid_match): Declare.
1041 * infrun.c (ptid_match): New.
1042 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1043 (handle_notification): Add debug output.
1044 * linux-nat.c (ptid_match): Delete.
1046 2010-02-24 David S. Miller <davem@davemloft.net>
1048 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1049 * syscalls/sparc-linux.xml: New.
1050 * syscalls/sparc64-linux.xml: New.
1051 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1052 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1053 (sparc32_linux_get_syscall_number): New function.
1054 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1055 syscall number fetcher.
1056 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1057 (sparc64_linux_get_syscall_number): New function.
1058 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1059 syscall number fetcher.
1061 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1065 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1066 * inferior.c (add_inferior_silent): Notify inferior_added
1068 (delete_inferior_1): Notify inferior_removed observer.
1069 (exit_inferior_1): Pass inferior, not pid, to observer.
1070 (inferior_appeared): Likewise.
1071 (add_inferior_with_spaces): New.
1072 (add_inferior_command): Use the above.
1073 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1076 * inflow.c (inflow_inferior_exit): Likewise.
1077 * jit.c (jit_inferior_exit_hook): Likewise.
1079 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1081 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1082 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1083 (report_initial_inferior): New.
1084 (mi_inferior_removed): Register the above. Make sure
1085 inferior_added observer is called on the first inferior.
1086 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1087 inferior number, not pid.
1088 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1090 * mi/mi-main.c (current_context): New.
1091 (proceed_thread_callback): Use typed closure.
1092 Proceed everything if pid is 0. Most implementation split into
1093 (proceed_thread): ... this.
1094 (run_one_inferior): New.
1095 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1096 Adjust for multiexec behaviour.
1097 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1098 (mi_cmd_execute): Handle the 'thread-group' option here.
1099 Do some extra checks.
1100 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1102 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1104 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1106 Make -exec-run a proper MI commands.
1108 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1109 * mi/mi-cmds.c (mi_cmds): Adjust.
1110 * mi/mi-main.c (mi_cmd_exec_run): New.
1112 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1113 Stan Shebs <stan@codesourcery.com>
1115 * tracepoint.h (set_traceframe_number)
1116 (cleanup_restore_current_traceframe): Declare.
1117 * tracepoint.c (set_traceframe_number): New.
1118 (struct current_traceframe_cleanup): New.
1119 (do_restore_current_traceframe_cleanup)
1120 (restore_current_traceframe_cleanup_dtor)
1121 (make_cleanup_restore_current_traceframe): New.
1122 * infrun.c: Include tracepoint.h.
1123 (fetch_inferior_event): Switch out and in of tfind mode.
1125 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1127 * breakpoint.c (breakpoint_init_inferior): Also delete
1128 bp_shlib_event breakpoints.
1129 * solib-frv.c (enable_break): Remove call to
1130 remove_solib_event_breakpoints.
1131 * solib-svr4.c (enable_break): Ditto.
1132 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1133 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1134 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1135 * solib-spu.c (spu_enable_break): Ditto.
1137 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1139 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1141 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1143 * varobj.c (varobj_update): Avoid non-constants in initializers.
1145 2010-02-23 Tom Tromey <tromey@redhat.com>
1147 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1148 handle big-endian values.
1149 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1151 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1156 * breakpoint.c (insert_bp_location): If inserting the read
1157 watchpoint failed, fallback to an access watchpoint.
1158 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1159 if the value changed, if not watching the same memory for writes.
1160 (watchpoint_locations_match): Add comment.
1161 (update_global_location_list): Copy the location's watchpoint type.
1162 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1163 handle read watchpoints here.
1164 (i386_insert_watchpoint): Read watchpoints aren't supported.
1165 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1167 * target.h (target_insert_watchpoint): Update description.
1169 2010-02-19 Tom Tromey <tromey@redhat.com>
1171 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1172 * m2-typeprint.c (m2_print_type): Update.
1173 * gdbtypes.c (recursive_dump_type): Update.
1174 (copy_type_recursive): Update.
1175 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1176 (c_type_print_base): Update.
1177 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1179 (struct cplus_struct_type) <ntemplate_args>: Remove.
1180 <struct template_arg>: Remove.
1181 <is_dynamic>: Move earlier.
1182 (TYPE_TEMPLATE_ARGS): Remove.
1183 (TYPE_NTEMPLATE_ARGS): Remove.
1184 (TYPE_TEMPLATE_ARG): Remove.
1186 2010-02-19 Tom Tromey <tromey@redhat.com>
1188 PR c++/8693, PR c++/9496:
1189 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1190 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1191 write_dollar_variable. Don't try to classify NAME tokens.
1192 (token_and_value): New type.
1193 (token_fifo, popping, name_obstack): New globals.
1194 (classify_name): New function.
1195 (classify_inner_name): Likewise.
1197 (VARIABLE): Now has type sval.
1198 (exp : VARIABLE): Call write_dollar_variable.
1199 (qualified_name): Use TYPENAME, not typebase. Add production for
1200 multiple "::" instances.
1201 (variable): Use name_not_typename.
1202 (qualified_type): Remove.
1205 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1207 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1208 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1209 found by bfd_get_section_by_name.
1210 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1212 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1214 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1215 7.0 section" into "Changes in 7.1".
1217 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1219 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1220 * version.in: Bump version to 7.1.50.20100219-cvs.
1222 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1224 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1225 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1227 2010-02-17 Tom Tromey <tromey@redhat.com>
1229 * NEWS: Add Python API Improvements section.
1231 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1233 * NEWS: Correct typo.
1235 2010-02-17 Tom Tromey <tromey@redhat.com>
1237 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1239 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1241 * symfile.c (build_section_addr_info_from_objfile): Include sections
1242 only if they are SEC_ALLOC or SEC_LOAD.
1244 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1247 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1248 of ULONGEST for address size.
1250 2010-02-17 Tom Tromey <tromey@redhat.com>
1252 * NEWS: Add C++ improvements section.
1254 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1256 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1257 PyThreadState_Swap): Avoid "statement with no effect" warning.
1259 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1261 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1262 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1264 2010-02-17 Tristan Gingold <gingold@adacore.com>
1265 Petr HluzÃn <petr.hluzin@gmail.com>
1267 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1268 gdb_assert. Fix info->size for SIG prologue.
1270 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1272 * infcmd.c (show_inferior_tty_command): Check for NULL.
1273 Correct output message.
1275 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1277 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1278 FUNCTION contains parentheses. Improve removal of a trailing
1281 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1283 * gcore.c (do_bfd_delete_cleanup): New function.
1284 (gcore_command): Use it. Discard the cleanup after success.
1285 (gcore_copy_callback): Delete dead code.
1287 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1289 * symfile.c (addr_info_make_relative): Always use
1290 find_lowest_section.
1292 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1294 * NEWS: Added entry for namespace fixes.
1296 2010-02-15 Tom Tromey <tromey@redhat.com>
1298 * dwarf2read.c (guess_structure_name): Allocate name on the
1301 2010-02-15 Tom Tromey <tromey@redhat.com>
1303 * c-typeprint.c (c_type_print_base): Reverse order of test.
1305 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1307 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1308 initialize it from ELF BFD. Extend the prelink condition by it.
1310 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1312 * defs.h (parse_pid_to_attach): New.
1313 * utils.c (parse_pid_to_attach): New.
1314 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1315 * gnu-nat.c (gnu_attach): Likewise.
1316 * nto-procfs.c (procfs_attach): Likewise.
1317 * procfs.c (procfs_attach): Likewise.
1318 * windows-nat.c (windows_attach): Likewise.
1319 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1320 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1321 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1324 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1326 * MAINTAINERS: Add myself for write after approval privileges.
1328 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1330 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1333 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1335 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1336 only if INFO_VERBOSE.
1338 2010-02-12 Tomas Holmberg <th@virtutech.com>
1340 * mi/mi-main.c: Added the --reverse flag to the following MI
1341 commands: exec-continue, exec-finish, exec-next, exec-step,
1342 exec-next-instruction, exec-step-instruction. This is to
1343 support reverse execution over the MI interface to gdb.
1345 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1347 * tracepoint.c (_initialize_tracepoint): Specify that the address
1348 range of `tfind outsize' is exclusive, and that the address range
1349 of `tfind range' is inclusive, in the commands' help strings.
1351 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1353 Spurious "dll not found" error messages on x64-windows.
1354 * windows-nat.c: Add include of complaints.h.
1355 (handle_unload_dll): Change dll-not-found error into a complaint.
1357 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1359 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1360 bp_tracepoint and bp_fast_tracepoint, not
1361 bp_loc_software_breakpoint.
1362 (update_global_location_list): Tracepoints are never duplicates of
1365 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1367 * breakpoint.c (break_command_really): Change return type to int.
1368 Return false if no breakpoint was created, true otherwise.
1369 (trace_command): Don't set the tracepoint count if no tracepoint
1371 (ftrace_command): Ditto.
1372 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1373 created in the breakpoints table.
1375 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1376 Ulrich Weigand <uweigand@de.ibm.com>
1378 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1380 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1382 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1383 the offset value isn't of integral type.
1385 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1387 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1390 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1392 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1393 non-subscriptable types.
1394 * valarith.c (binop_types_user_defined_p): New, abstracted out
1396 (binop_user_defined_p): ... this.
1397 * value.h (binop_types_user_defined_p): Declare.
1399 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1401 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1402 Merge uploaded TSVs before merging uploaded tracepoints.
1404 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1406 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1408 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1410 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1411 whitespace character after a dot in comment.
1412 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1414 (list_args_or_locals): For the 'all' (that is
1415 -stack-list-variables) case, always output list of tuples.
1416 Output 'arg' field if variable is argument.
1418 2010-02-10 Tom Tromey <tromey@redhat.com>
1420 * parser-defs.h (parser_debug): Declare.
1421 * parse.c (_initialize_parse): Install "debug parser" set/show
1423 (parser_debug): New global.
1424 (show_parserdebug): New function.
1425 * c-exp.y (c_parse): Set yydebug.
1427 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1429 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1430 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1431 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1433 (tdesc_find_type): New.
1434 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1435 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1437 * target-descriptions.h (tdesc_find_type): New.
1439 2010-02-10 Michael Snyder <msnyder@vmware.com>
1441 * gdb-gdb.py: Comment fix.
1443 2010-02-09 Tristan Gingold <gingold@adacore.com>
1445 * machoread.c (macho_symfile_relocate): New function.
1446 (macho_sym_fns): Use macho_symfile_relocate instead of
1447 default_symfile_relocate.
1448 (macho_oso_data): New type.
1449 (current_oso): New variable.
1450 (macho_add_oso_symfile): Do not compute section_addr_info, but
1451 instead set vma of sections.
1452 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1453 Set and clear current_oso.
1455 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1457 Wrong type description for tagged type parameter.
1458 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1459 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1460 reference to a tagged type.
1462 2010-02-09 Tristan Gingold <gingold@adacore.com>
1464 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1465 brothers of the parent.
1467 2010-02-08 Tom Tromey <tromey@redhat.com>
1471 * valops.c (search_struct_field): Make 'name' const.
1472 (search_struct_method): Likewise.
1473 (find_method_list): Make 'method' const.
1474 (value_struct_elt): Make 'name' and 'err' const.
1475 (value_find_oload_method_list): Make 'method' const.
1476 (find_overload_match): Make 'name' const.
1477 * eval.c (evaluate_subexp_standard): New locals function,
1479 <OP_FUNCALL>: Handle OP_SCOPE specially.
1481 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1483 * infrun.c (handle_inferior_event): Do not look up regcache
1484 for exited processes.
1486 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1489 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1490 warn if found, and assume length = 1.
1492 2010-02-08 Chris Moller <cmoller@redhat.com>
1495 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1496 cp_print_static_field) Fix use of obstacks.
1498 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1500 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1501 resumed LWPs as resumed.
1502 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1503 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1504 of throwing an internal error. If an LWP of a process we're not
1505 waiting for reports a signal, don't force collecting a SIGSTOP,
1506 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1507 go through all LWPs cancelling breakpoints in non-stop mode.
1508 (resume_stopped_resumed_lwps): New.
1509 (linux_nat_wait): Use it.
1511 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1513 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1514 i386/amd64 and i386/amd64-linux.
1515 (i386/i386-expedite): New.
1516 (i386/i386-linux-expedite): Likewise.
1517 (i386/amd64-expedite):Likewise.
1518 (i386/amd64-linux-expedite): Likewise.
1519 ($(outdir)/i386/i386-linux.dat): Likewise.
1520 ($(outdir)/i386/amd64.dat): Likewise.
1521 ($(outdir)/i386/amd64-linux.dat): Likewise.
1523 * features/i386/32bit-core.xml: New.
1524 * features/i386/32bit-linux.xml: Likewise.
1525 * features/i386/32bit-sse.xml: Likewise.
1526 * features/i386/64bit-core.xml: Likewise.
1527 * features/i386/64bit-linux.xml: Likewise.
1528 * features/i386/64bit-sse.xml: Likewise.
1529 * features/i386/i386-linux.xml: Likewise.
1530 * features/i386/i386.xml: Likewise.
1531 * features/i386/amd64-linux.xml: Likewise.
1532 * features/i386/amd64.xml: Likewise.
1533 * features/i386/i386-linux.c: Likewise.
1534 * features/i386/i386.c: Likewise.
1535 * features/i386/amd64-linux.c: Likewise.
1536 * features/i386/amd64.c: Likewise.
1538 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1541 * cp-support.h: Added char* alias element to using_direct data
1543 (cp_add_using): Added char* alias argument.
1544 (cp_add_using_directive): Ditto.
1545 * cp-namespace.c: Updated with the above changes.
1546 (cp_lookup_symbol_imports): Check for aliases.
1547 * dwarf2read.c (read_import_statement): Figure out local alias
1548 for the import and pass it on to cp_add_using.
1549 (read_namespace): Pass alias argument to cp_add_using.
1551 2010-02-05 Hui Zhu <teawater@gmail.com>
1553 * defs.h (gdb_bfd_errmsg): New extern.
1554 * exec.c (exec_file_attach): Change bfd_errmsg to
1556 * utils.c (AMBIGUOUS_MESS1): New macro.
1557 (AMBIGUOUS_MESS2): New macro.
1558 (gdb_bfd_errmsg): New function.
1560 2010-02-04 Doug Evans <dje@google.com>
1562 * solib-svr4.c (enable_break): Add comment.
1564 2010-02-04 Anthony Green <green@moxielogic.com>
1566 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1569 2010-02-04 Tom Tromey <tromey@redhat.com>
1571 * valops.c (search_struct_field): Account for
1572 value_embedded_offset. Fix check for virtual base past the end of
1573 the object. Use value_copy when making a slice of the value.
1575 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1578 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1579 only if gdb_stdout is a tty.
1581 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1583 * target-descriptions.c: Include "osabi.h".
1584 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1587 2010-02-04 Tristan Gingold <gingold@adacore.com>
1589 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1590 (macho_symtab_read): Adjust calls to macho_add_oso.
1591 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1592 (macho_symfile_read): Adjust call to macho_oso_symfile.
1593 (macho_new_init): Move this function after declarations.
1594 (macho_symfile_init): Ditto.
1595 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1596 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1598 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1600 Include MI command in remotelog.
1602 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1604 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1606 * remote.c (remote_state): Remove gdbarch.
1607 (init_remote_state): Don't set gdbarch.
1608 (remote_query_supported): Pass target_gdbarch instead of
1609 rs->gdbarch to gdbarch_qsupported.
1611 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1613 * gdbarch.sh: Add qsupported.
1615 * gdbarch.c: Regenerated.
1616 * gdbarch.h: Likewise.
1618 * remote.c (remote_state): Add gdbarch.
1619 (init_remote_state): Set gdbarch.
1620 (remote_query_supported): Support gdbarch_qsupported.
1622 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1624 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1625 __FreeBSD_kernel_version.
1627 2010-02-03 Tristan Gingold <gingold@adacore.com>
1629 * symfile.h (struct sym_fns): Add sym_relocate field.
1630 (default_symfile_relocate): New prototype.
1631 (symfile_relocate_debug_section): First argument is now an objfile.
1632 * symfile.c (default_symfile_relocate): Rename from
1633 symfile_relocate_debug_section, first argument is now an objfile.
1634 (symfile_relocate_debug_section): New function.
1635 * coffread.c (coff_sym_fns): Set sym_relocate field.
1636 * somread.c (som_sym_fns): Ditto.
1637 * mipsread.c (ecoff_sym_fns): Ditto.
1638 * machoread.c (macho_sym_fns): Ditto.
1639 * elfread.c (elf_sym_fns): Ditto.
1640 * dwarf2read.c (dwarf2_read_section): Ditto.
1641 * xcoffread.c (xcoff_sym_fns): Ditto.
1642 * dbxread.c (aout_sym_fns): Ditto.
1643 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1644 (elfstab_build_psymtabs): Ditto.
1646 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1648 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1650 2010-02-02 Tom Tromey <tromey@redhat.com>
1652 * valops.c (value_cast_structs): Try downcasting using the RTTI
1655 2010-02-02 Tom Tromey <tromey@redhat.com>
1657 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1658 (gnuv2_baseclass_offset): Now static.
1659 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1660 * gnu-v2-abi.h: Remove.
1662 2010-02-02 Tom Tromey <tromey@redhat.com>
1664 * m2-typeprint.c (m2_record_fields): Don't use
1666 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1667 (struct main_type) <flag_declared_class>: New field.
1668 (struct cplus_struct_type) <declared_type>: Remove.
1669 <ntemplate_args>: Move earlier.
1670 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1671 (DECLARED_TYPE_TEMPLATE): Remove.
1672 (TYPE_DECLARED_TYPE): Remove.
1673 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1674 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1675 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1678 2010-02-02 Tom Tromey <tromey@redhat.com>
1680 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1681 * valops.c (search_struct_field): Compute nbases after calling
1683 (check_field): Call CHECK_TYPEDEF.
1684 * cp-valprint.c (cp_print_value): Pass correct address to
1685 baseclass_offset. Fix check for virtual base past the end of the
1686 object. Don't offset address passed to cp_print_value_fields or
1687 apply_val_pretty_printer.
1688 (cp_print_value_fields): Fix call to val_print.
1689 (cp_print_value_fields_rtti): New function.
1690 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1691 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1693 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1695 * language.h (struct language_defn) <la_val_print>: Document.
1696 * c-lang.h (cp_print_value_fields_rtti): Declare.
1698 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1701 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1702 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1703 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1705 2010-02-01 Michael Matz <matz@suse.de>
1706 Daniel Jacobowitz <dan@codesourcery.com>
1708 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1709 functions use a frame pointer.
1711 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1713 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1714 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1715 * config/djgpp/fnchange.lst: Add translations for
1716 symbol-without-target_section.exp and symbol-without-target_section.c.
1718 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1720 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1721 (remote_breakpoint_for_pc): Correct invalid_p check.
1722 * gdbarch.c: Regenerated.
1724 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1726 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1728 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1729 (extend_buffer_earlier): New function.
1730 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1731 (arm_adjust_breakpoint_address): New function.
1732 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1734 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1736 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1737 (arm_linux_thumb2_le_breakpoint): New constants.
1738 (arm_linux_init_abi): Set thumb2_breakpoint and
1739 thumb2_breakpoint_size.
1740 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1741 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1742 Implement support for single stepping through IT blocks if
1743 a 32-bit Thumb breakpoint instruction is available.
1744 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1745 is available, use it when needed.
1746 (arm_remote_breakpoint_from_pc): New function.
1747 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1748 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1749 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1751 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1753 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1754 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1755 * gdbarch.c, gdbarch.h: Regenerated.
1756 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1757 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1758 gdbarch_remote_breakpoint_from_pc.
1760 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1762 * infrun.c (prepare_to_proceed): Handle other signals which might
1764 (handle_inferior_event): Move the check for unusual breakpoint
1767 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1769 amd64 - function returning record with field straddling 2 registers.
1770 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1771 a record of length <= 16 in which a field straddles the two
1774 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1776 Implement return values on amd64-windows.
1777 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1778 (amd64_windows_return_value): New function.
1779 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1780 amd64_windows_return_value.
1782 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1784 amd64-windows: 32 bytes allocated on stack by caller for integer
1785 parameter registers.
1786 * i386-tdep.h (struct gdbarch_tdep): Add new field
1787 integer_param_regs_saved_in_caller_frame.
1788 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1789 tdep->integer_param_regs_saved_in_caller_frame to 1.
1790 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1791 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1793 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1795 amd64-windows: memory args passed by pointer during function calls.
1796 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1797 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1798 where tdep->memory_args_by_pointer is non-zero.
1799 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1800 tdep->memory_args_by_pointer to 1.
1802 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1804 amd64-windows: Integer parameters in function calls.
1805 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1807 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1808 call_dummy_integer_regs, and classify.
1809 * amd64-tdep.h (amd64_classify): Add declaration.
1810 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1811 (amd64_reg_class): Delete, moved to i386-tdep.h.
1812 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1813 Replace call to amd64_classify by call to tdep->classify.
1814 (amd64_push_arguments): Get the list of registers to use for
1815 passing integer parameters from the gdbarch tdep structure,
1816 rather than using a hardcoded one. Replace calls to amd64_classify
1817 by calls to tdep->classify.
1818 (amd64_push_dummy_call): Get the register number used for
1819 the "hidden" argument from tdep->call_dummy_integer_regs.
1820 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1821 and tdep->call_dummy_integer_regs. Set tdep->classify.
1822 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1823 (amd64_windows_dummy_call_integer_regs): New static global.
1824 (amd64_windows_classify): New function.
1825 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1826 tdep->call_dummy_integer_regs and tdep->classify.
1828 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1830 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1831 for the new regcache. All callers updated.
1832 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1833 (get_thread_arch_regcache): Do not set aspace here.
1834 * regcache.h (regcache_xmalloc): Update declaration.
1836 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1837 regcache_xmalloc updated.
1839 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1841 Another -Wunused-function error in procfs.c (sparc-solaris)
1842 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1843 Only define if SYS_syssgi is defined.
1844 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1845 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1846 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1849 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1851 * windows-nat.c (windows_initialization_done): New variable.
1852 (get_windows_debug_event): Issue error when process dies before
1853 completely initializing.
1854 (do_initial_windows_stuff): Set flag to indicate when we are done with
1855 the initial steps of attaching to the child.
1857 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1859 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1861 2010-01-27 Doug Evans <dje@google.com>
1863 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1865 * breakpoint.c (bpstat_stop_status): Delete useless code.
1867 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1869 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1870 objfile via SYMBOL_SYMTAB.
1872 2010-01-26 Tom Tromey <tromey@redhat.com>
1875 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1876 coerce_array on result.
1878 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1880 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1881 search_parent argument.
1882 (cp_add_using): Initialize 'searched' field.
1883 (reset_directive_searched): New function.
1884 * cp-support.h: Add 'searched' field to using_direct struct.
1885 (cp_lookup_symbol_imports): Ditto.
1886 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1887 Perform recursive search.
1888 Implement non parent search.
1889 * valops.c (value_maybe_namespace_elt): Updated.
1891 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1894 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1895 scopes which contain using directives even if they contain no
1897 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1898 la_lookup_symbol_nonlocal.
1899 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1900 cp_lookup_symbol_namespace.
1901 (cp_lookup_symbol_namespace): Perform an import lookup at every
1903 (cp_lookup_symbol_imports): New function.
1904 (cp_lookup_symbol_in_namespace): New function.
1906 2010-01-25 Tom Tromey <tromey@redhat.com>
1909 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1912 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1914 * configure.ac: Only use host_os part when disabling TUI on osf.
1915 Use test to check variables, prefix strings with x.
1916 * configure: Regenerate.
1918 * solib-osf.c (osf_current_sos): Initialize tail.
1920 2010-01-25 gingold <gingold@adacore.com>
1922 * windows-nat.c (windows_continue): Use %x to print thread id.
1923 (get_windows_debug_event): Ditto.
1925 2010-01-22 Tom Tromey <tromey@redhat.com>
1928 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1929 type and arguments. Use smash_to_methodptr_type.
1930 (read_structure_type): Call quirk_gcc_member_function_pointer
1932 * gdbtypes.h (smash_to_methodptr_type): Declare.
1933 * gdbtypes.c (smash_to_methodptr_type): New function.
1934 (lookup_methodptr_type): Use it.
1936 2010-01-21 Tom Tromey <tromey@redhat.com>
1939 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1940 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1941 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1942 (glibc_skip_solib_resolver): Use
1943 lookup_minimal_symbol_and_objfile.
1945 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1947 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1950 2010-01-20 Tom Tromey <tromey@redhat.com>
1953 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1954 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1955 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1956 dwarf_stack_values, not CORE_ADDRs.
1957 (execute_stack_op): Change DW_OP_div and comparison operators to
1958 use signed operands.
1960 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1962 Per-inferior args and tty and environment.
1964 * infcmd.c (inferior_args): Rename to ...
1965 (inferior_args_scratch): ... this.
1966 (inferior_io_terminal): Rename to ...
1967 (inferior_io_terminal_scratch): ... this.
1968 (inferior_argc, inferior_argv): Remove.
1969 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1970 inside current_inferior().
1971 (set_inferior_tty_command, show_inferior_tty_command): New.
1972 (get_inferior_args, set_inferior_args): Store inside
1974 (notice_args_set): Likewise and rename to...
1975 (set_args_command): ... this.
1976 (set_inferior_args_vector): Likewise.
1977 (notice_args_read): Rename to...
1978 (show_args_command): ...new.
1979 (tty_command): Remove.
1980 (run_command_1): Don't free old args, as they are freed by
1981 set_inferior_arg now.
1982 (run_no_args_command): Likewise.
1983 (inferior_environ): Remove.
1984 (run_command_1): Use environment of the current inferior.
1985 (environment_info, set_environment_command)
1986 (unset_environment_command, path_info, path_command): Likewise.
1987 (_initialize_infcmd): Adjust for function and variable renames.
1988 Do not init inferior_environ.
1989 * inferior.h (set_inferior_arg): Adjust prototype.
1990 (struct inferior): New fields args, argc, argv, terminal, environment.
1991 (inferior_environ): Remove declaration.
1992 * inferior.c (free_inferior): Free new fields.
1993 (add_inferior_silent): Initialize 'environment' field.
1994 * main.c (captured_main): Set arguments only after the initial
1995 inferior has been created. Set set_inferior_io_terminal,
1997 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1999 (_initialize_mi_cmd_env): Adjust for disappearance of global
2001 * solib.c (solib_find): Use environment of the current inferior.
2003 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2005 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2007 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2009 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2011 Get rid of ada-lang.c:function_name_from_pc.
2012 * ada-lang.c: Add "stack.h" #include.
2013 (function_name_from_pc): Delete.
2014 (is_known_support_routine): Replace call to function_name_from_pc
2015 by call to find_frame_funname.
2016 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2018 2010-01-19 Tom Tromey <tromey@redhat.com>
2021 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2024 2010-01-19 Tom Tromey <tromey@redhat.com>
2026 * top.c (stop_sig, float_handler, do_nothing): Remove.
2028 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2030 * breakpoint.c (watchpoint_check): Check the call
2031 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2033 * config/djgpp/fnchange.lst: Add translations for
2034 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2035 watchpoint-cond-gone-stripped.c.
2037 2010-01-19 Tom Tromey <tromey@redhat.com>
2040 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2041 into parent scope, and enumerator into grandparent scope.
2043 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2045 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2047 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2049 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2050 i[34567]86-*-solaris2.1[0-9]*.
2051 * configure.tgt: Likewise.
2053 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2055 * NEWS: Document the source command enhancement allowing it
2056 to load Python scripts. Document the "set/show script-extension"
2059 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2061 Add -Wunused-function to compile flags.
2062 * configure.ac: Add -Wunused-function to build_warnings.
2063 * configure: Regenerate.
2065 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2067 "delete" ada-lex.c:input function, not used.
2068 * ada-lex.l: #define YY_NO_INPUT.
2070 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2072 Delete free_named_symtabs and associated cleanup.
2073 * symfile.h (free_named_symtabs): Delete declaration.
2074 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2075 (cashier_psymtab): Comment function out.
2077 (free_named_symtabs): Delete.
2078 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2079 * dbxread.c (end_psymtab): Likewise.
2080 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2081 * exec.c (exec_close_1): Ditto.
2082 * xcoffread.c (xcoff_end_psymtab): Likewise.
2084 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2086 * stack.c (print_block_frame_labels): Comment function out.
2088 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2090 Delete unused or undefined functions.
2091 * breakpoint.c (ep_parse_optional_filename): Delete.
2092 * dcache.c (dcache_write_line): Remove declaration.
2093 * infrun.c (build_infrun): Remove declaration.
2094 * tracepoint.c (tracepoint_save_command): Remove declaration.
2095 * linux-nat.c (init_lwp_list): Delete. No longer used.
2096 * event-loop.c (check_async_signal_handlers): Delete declaration.
2097 * infrun.c (init_execution_control_state): Delete.
2098 (proceed): Update comment to avoid mentioning
2099 init_execution_control_state.
2100 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2101 * ada-lang.c (ada_to_static_fixed_value): Delete.
2102 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2103 * cp-namespace.c (cp_copy_usings): Delete.
2104 * xml-syscall.c (xml_number_of_syscalls): Delete.
2105 * progspace.c (find_program_space_by_num): Delete.
2106 * inflow.c (handle_sigio): Delete declaration.
2107 * hppa-tdep.c (hppa_alignof): Delete.
2108 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2109 (mipsnbsd_core_osabi_sniffer): Delete.
2111 2010-01-18 Tom Tromey <tromey@redhat.com>
2114 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2115 (CONST_CAST): New tokens.
2116 (exp): Add new productions.
2117 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2119 (is_cast_operator): New function.
2120 (yylex): Handle cast operators specially.
2121 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2122 UNOP_REINTERPRET_CAST>: New cases.
2123 * expprint.c (print_subexp_standard): Likewise.
2124 (op_name_standard): Likewise.
2125 (dump_subexp_body_standard): Likewise.
2126 * parse.c (operator_length_standard): Likewise.
2127 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2128 UNOP_REINTERPRET_CAST.
2129 * gdbtypes.c (class_types_same_p): New function.
2130 (is_ancestor): Use it.
2131 (is_public_ancestor): New function.
2132 (is_unique_ancestor_worker): Likewise.
2133 (is_unique_ancestor): Likewise.
2134 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2135 (is_unique_ancestor): Declare.
2136 * valops.c (value_reinterpret_cast): New function.
2137 (dynamic_cast_check_1): Likewise.
2138 (dynamic_cast_check_2): Likewise.
2139 (value_dynamic_cast): Likewise.
2140 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2142 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2144 Fix build failure when building without Python support.
2145 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2148 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2150 Use XVS field type instead of doing a parallel lookup.
2151 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2152 if it is a reference type instead of doing a type lookup using
2155 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2157 Trust PAD types instead of using PAD___XVS.
2158 * ada-lang.c (trust_pad_over_xvs): New static variable.
2159 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2160 parallel XVS type, follow the XVS type instead of the PAD type.
2161 (unwrap_value): Make sure that there is no parallel XVE type
2162 before returning the value as is.
2163 (set_ada_list, show_ada_list): New static variables.
2164 (set_ada_command, show_ada_command): New functions.
2165 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2166 Add new "set/show ada trust-PAD-over-XVS" setting.
2168 2010-01-18 Tom Tromey <tromey@redhat.com>
2169 Thiago Jung Bauermann <bauerman@br.ibm.com>
2171 Allow "source" to load python scripts.
2172 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2173 * python/python.c (source_python_script): New function.
2174 * python/python.h (source_python_script): Add declaration.
2175 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2176 (script_ext_off, script_ext_soft, script_ext_strict)
2177 (script_ext_enums, script_ext_mode): New static constants.
2178 (show_script_ext_mode, find_and_open_script): New functions.
2179 (source_script): Enhance to handle Python scripts.
2180 (init_cli_cmds): Add set/show script-extension commands.
2182 2010-01-16 Stan Shebs <stan@codesourcery.com>
2184 * tracepoint.h (struct trace_status): Use unsigned long long
2186 * tracepoint.c (trace_status_command): Fix printf directive.
2187 (trace_save_command): Check fwrite returns, fix printf directive.
2188 (trace_filename): New global.
2189 (tfile_open): Set it, check read returns.
2190 (tfile_close): Free trace_filename.
2191 (tfile_get_traceframe_address): Check read returns.
2192 (tfile_trace_find): Ditto.
2193 (tfile_fetch_registers): Ditto.
2194 (tfile_xfer_partial): Ditto.
2195 (tfile_get_trace_state_variable_value): Ditto.
2197 2010-01-15 Stan Shebs <stan@codesourcery.com>
2199 Add trace file support.
2200 * tracepoint.h (enum trace_stop_reason): New enum.
2201 (struct trace_status): New struct.
2202 (parse_trace_status): Declare.
2203 (struct uploaded_tp): Move here from remote.c,
2204 add fields for actions.
2205 (struct uploaded_tsv): New struct.
2206 * tracepoint.c (tfile_ops): New target vector.
2207 (trace_fd): New global.
2208 (tfile_open): New function.
2209 (tfile_close): New function.
2210 (tfile_files_info): New function.
2211 (tfile_get_trace_status): New function.
2212 (tfile_get_traceframe_address): New function.
2213 (tfile_trace_find): New function.
2214 (tfile_fetch_registers): New function.
2215 (tfile_xfer_partial): New function.
2216 (tfile_get_trace_state_variable_value): New function.
2217 (init_tfile_ops): New function.
2218 (_initialize_tracepoint): Call it, add tfile target.
2219 (trace_status): New global.
2220 (current_trace_status): New function.
2221 (trace_running_p): Remove, change all users to get from
2222 current_trace_status()->running.
2223 (get_trace_status): Remove.
2224 (trace_status_command): Call target_get_trace_status directly,
2225 report more detail including tracing stop reasons.
2226 (trace_find_command): Always allow tfind on a file.
2227 (trace_find_pc_command): Ditto.
2228 (trace_find_tracepoint_command): Ditto.
2229 (trace_find_line_command): Ditto.
2230 (trace_find_range_command): Ditto.
2231 (trace_find_outside_command): Ditto.
2232 (trace_frames_offset, cur_offset): Declare as off_t.
2233 (trace_regblock_size): Rename from reg_size, update users.
2234 (parse_trace_status): New function.
2235 (tfile_interp_line): New function.
2236 (disconnect_or_stop_tracing): Ensure current trace
2237 status before asking what to do.
2238 (stop_reason_names): New global.
2239 (trace_save_command): New command.
2240 (get_uploaded_tp): Move here from remote.c.
2241 (find_matching_tracepoint): Ditto.
2242 (merge_uploaded_tracepoints): New function.
2243 (parse_trace_status): Use stop_reason_names.
2244 (_initialize_tracepoint): Define tsave command.
2245 * target.h (target_ops): New fields to_save_trace_data,
2246 to_upload_tracepoints, to_upload_trace_state_variables,
2247 to_get_raw_trace_data, change to_get_trace_status
2248 to take a pointer to a status struct.
2249 (target_save_trace_data): New macro.
2250 (target_upload_tracepoints): New macro.
2251 (target_upload_trace_state_variables): New macro.
2252 (target_get_raw_trace_data): New macro.
2253 * target.c (update_current_target): Add new methods, change
2254 signature of to_get_trace_status.
2255 * remote.c (hex2bin): Make globally visible.
2257 (remote_download_trace_state_variable): Download name also.
2258 (remote_get_trace_status): Update parameter, use
2260 (remote_save_trace_data): New function.
2261 (remote_upload_tracepoints): New function.
2262 (remote_upload_trace_state_variables): New function.
2263 (remote_get_raw_trace_data): New function.
2264 (remote_start_remote): Use them.
2265 (_initialize_remote_ops): Add operations.
2266 * ax-gdb.c: Include breakpoint.h.
2267 * breakpoint.c (create_tracepoint_from_upload): Use
2268 break_command_really, return tracepoint, warn about unimplemented
2270 * NEWS: Mention trace file addition.
2272 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2274 Fix compilation warning on gcc-3.4.
2275 * exec.c (print_section_info): Move the `displacement' variable
2276 initialization to its declaration.
2278 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2280 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2283 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2285 "info tasks" broken by typedefs in ATCB type definitions.
2286 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2287 ada_check_typedef before retrieving the length of the type for
2290 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2292 Do not use name-based lookup for unconstrained packed arrays.
2293 * ada-lang.c (find_parallel_type_by_descriptive_type):
2294 Limit the fallback to name-based lookups to the case where
2295 the type is a constrained packed array.
2297 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2299 Enhance gdb-gdb.py to handle main_type.type_specific.
2300 * gdb-gdb.py: Print the type-specific part of struct main_type.
2302 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2305 * configure: Regenerate.
2306 * config.in: Regenerate.
2307 * utils.c: Include sys/resource.h.
2308 (dump_core, can_dump_core): New.
2309 (internal_vproblem): Update the comment. Check can_dump_core while
2310 setting dump_core_p. Replace two abort calls by dump_core calls.
2312 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2313 Eli Zaretskii <eliz@gnu.org>
2315 * NEWS: Document the PIE support.
2317 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2319 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2320 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2322 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2324 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2325 Replace exec_entry_point call by bfd_get_start_address.
2327 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2329 Support Valgrind attachments broken by the PIE support.
2330 * auxv.c: Include gdbcore.h.
2331 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2332 parameters ops, object and annex. Remove their assertions.
2333 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2334 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2335 (memory_xfer_auxv): ... here.
2336 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2338 * procfs.c (procfs_xfer_partial): Likewise.
2339 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2340 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2341 (svr4_solib_create_inferior_hook): Conditionalize the
2342 svr4_relocate_main_executable call.
2344 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2346 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2347 target_section. Find SECT in current_target_sections, gdb_assert it.
2348 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2350 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2351 of separate debug info file.
2353 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2355 Support PIEs with no symfile_objfile.
2356 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2357 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2359 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2361 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2363 (svr4_static_exec_displacement): ... a new function.
2364 (svr4_exec_displacement): New function.
2365 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2366 new_offsets using alloca now. Remove variable old_chain and changed.
2367 Call objfile_relocate unconditionally now.
2369 2010-01-14 Doug Evans <dje@google.com>
2371 * gdbtypes.c (arch_flags_type): Fix comment.
2372 * gdbtypes.h (arch_composite_type): Fix comment.
2374 2009-01-14 Tristan Gingold <gingold@adacore.com>
2376 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2377 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2378 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2379 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2380 macho_add_oso_symfile.
2381 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2383 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2385 Tru64: Dead threads are never deleted.
2386 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2387 (dec_thread_count_gdb_threads): Fix counter increment.
2388 (dec_thread_add_gdb_thread): Fix *listp increment.
2389 (resync_thread_list): Fix bug in deletion of dead threads that
2390 caused all threads to be deleted, instead of just the dead ones.
2392 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2396 * python/python-internal.h: Add lazy_string_object_type
2398 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2399 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2400 * python/py-value.c (valpy_lazy_string): New function.
2401 (convert_value_from_python): Add lazy string conversion.
2402 * python/py-prettyprint.c (pretty_print_one_value): Check if
2403 return is also a lazy string.
2404 (print_string_repr): Add lazy string printing branch.
2405 (print_children): Likewise.
2406 * python/py-lazy-string.c: New file. Implement lazy strings.
2407 * python/python.c (_initialize_python): Call
2408 gdbpy_initialize_lazy_string.
2409 * varobj.c (value_get_print_value): Add lazy string printing
2410 branch. Account for encoding.
2411 * c-lang.c (c_printstr): Account for new encoding argument. If
2412 encoding is NULL, find encoding suited for type, otherwise use
2414 * language.h (language_defn): Add encoding argument.
2415 (LA_PRINT_STRING): Likewise.
2416 * language.c (unk_lang_printstr): Update to reflect new encoding
2417 argument to language_defn.
2418 * ada-lang.h (ada_printstr): Likewise.
2419 * c-lang.h (c_printstr): Likewise.
2420 * p-lang.h (pascal_printstr);
2421 * f-lang.c (f_printstr): Likewise.
2422 * m2-lang.c (m2_printstr): Likewise.
2423 * objc-lang.c (objc_printstr): Likewise.
2424 * p-lang.c (pascal_printstr): Likewise.
2425 * scm-lang.c (scm_printstr): Likewise.
2426 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2428 * ada-valprint.c (ada_printstr): Likewise.
2429 * f-valprint.c (f_val_print): Likewise
2430 * m2-valprint.c (m2_val_print): Likewise.
2431 * p-valprint.c (pascal_val_print): Likewise.
2432 * expprint.c (print_subexp_standard): Likewise.
2433 * valprint.c (val_print_string): Likewise.
2434 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2435 (SUBDIR_PYTHON_SRCS): Likewise.
2436 (py-lazy-string.o): New rule.
2438 2010-01-13 Doug Evans <dje@google.com>
2440 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2441 uninitialized" warning from gcc on local `tree'.
2443 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2445 Implement core awareness.
2447 * bcache.c (compare_ints): Remove
2448 (print_percentage): Use compare_positive_ints.
2449 * defs.h (compare_positive_ints): Declare.
2450 * linux-nat.h (struct lin_lwp): New field core.
2451 (linux_nat_core_of_thread_1): Declare.
2452 * linux-nat.c (add_lwp): Init the 'core' field.
2453 (linux_nat_wait_1): Record the core.
2454 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2455 (linux_nat_add_target): Register the above.
2456 * linux-thread-db.c (update_thread_core): New.
2457 (thread_db_find_new_threads): Update core information for
2459 * remote.c (struct private_thread_info): New.
2460 (free_private_thread_info, demand_private_info): New.
2461 (PACKET_qXfer_threads, use_osdata_threads): New.
2462 (struct thread_item, threads_parsing_context
2463 (start_thread, end_thread, thread_attributes)
2464 (thread_children, threads_children, threads_elements): New.
2465 (remote_threads_info): Try qXfer:threads before anything
2467 (remote_protocol_packets): Register qXfer:threads.
2468 (remote_open_1): Init use_osdata_threads.
2469 (struct stop_reply): New field 'core'.
2470 (remote_parse_stop_reply): Parse core number.
2471 (process_stop_reply): Record core number.
2472 (remote_xfer_partial): Handle qXfer:threads.
2473 (remote_core_of_thread): New.
2474 (init_remote_ops): Register remote_core_of_thread.
2475 (_initialize_remote): Register qXfer:read.
2476 * target.c (target_core_of_thread): New
2477 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2478 (struct target_ops): New field to_core_of_threads.
2479 (target_core_of_thread): Declare.
2480 * gdbthread.h (struct thread_info): New field private_dtor.
2481 * thread.c (print_thread_info): Report the core.
2482 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2483 * utils.c (compare_positive_ints): New.
2484 * features/threads.dtd: New.
2485 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2486 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2487 (do_nothing, free_vector_of_osdata_items)
2488 (splay_tree_int_comparator, free_splay_tree): New.
2489 (print_one_inferior_data): Implemented printing of selected
2490 inferiors. Collect and print cores.
2491 (output_cores): New.
2492 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2493 thread groups together with --available.
2495 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * configure: Regenerate (for _STRUCTURED_PROC).
2499 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2501 Delete dead function.
2502 * ada-lang.c (extract_string): Delete. No longer used.
2504 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2506 Fix -Wunused warning in dec-thread.c.
2507 * dec-thread.c (dec_thread_count_gdb_threads)
2508 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2510 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2512 * ada-valprint.c (ada_print_floating): Remove trailing space.
2514 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2516 Add support for DW_AT_GNAT_descriptive_type.
2517 * gdbtypes.h (enum type_specific_kind): New enum.
2518 (struct main_type) [type_specific_field]: New component.
2519 [type_specific]: Add new component "gnat_stuff".
2520 (struct gnat_aux_type): New type.
2521 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2522 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2523 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2524 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2525 (TYPE_SPECIFIC_FIELD): New macros.
2526 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2527 type does not hold any cplus-specific data.
2528 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2529 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2530 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2531 cplus-specific data.
2532 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2533 Set new component TYPE_SPECIFIC_FIELD (type).
2534 (gnat_aux_default): New constant.
2535 (allocate_gnat_aux_type): New function.
2536 (init_type): Add initialization the type-specific stuff for
2537 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2538 (print_gnat_stuff): New function.
2539 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2540 specific data. Adjust code that prints the contents of the
2541 type-specific union using the TYPE_SPECIFIC_FIELD value.
2542 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2543 the type cplus stuff for Ada types.
2544 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2545 Error out if these routines are called with an Ada type.
2546 (read_structure_type, read_array_type, read_subrange_type):
2547 Add call to set_descriptive_type.
2548 (set_die_type): Initialize the gnat-specific data if necessary.
2549 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2551 * ada-lang.c (decode_constrained_packed_array_type): Use
2552 decode_constrained_packed_array_type instead of doing a standard
2553 lookup to locate a parallel type.
2554 (find_parallel_type_by_descriptive_type): New function.
2555 (ada_find_parallel_type_with_name): New function.
2556 (ada_find_parallel_type): Reimplement using
2557 ada_find_parallel_type_with_name.
2558 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2559 to check if type has a cplus stuff.
2560 * linespec.c (total_number_of_methods): Likewise.
2561 * mdebugread.c (new_type): Likewise.
2563 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2565 * NEWS: Document the 0b binary number prefix parsing.
2567 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2569 * objfiles.c (objfile_relocate1): Change the return type to int.
2570 Describe the new return value. Return non-zero if data changed.
2571 (objfile_relocate): New variable changed. Set it. Call
2572 breakpoint_re_set depending on CHANGED.
2574 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2576 Implement binary numbers parsing.
2577 * c-exp.y (parse_number): New case 'b' and 'B'.
2579 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2580 Tristan Gingold <gingold@adacore.com>
2582 * solib.c (info_sharedlibrary_command): Replace
2583 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2584 objfile_has_symbols.
2586 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2588 * NEWS: Document the improvements made to the mips-irix port.
2590 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2592 Fix the documentation of valprint.c:value_print.
2593 * valprint.c (value_print): Update the function description to
2594 mention that the syntax of the output follows the current_language,
2597 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2599 Fix displacement of separate debug info files.
2600 * objfiles.c (objfile_relocate): Rename to ...
2601 (objfile_relocate1): ... here and make it static. Extend the comment.
2602 (objfile_relocate): New function.
2603 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2604 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2605 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2606 allocated using alloca.
2607 * symfile.c (copy_section_addr_info): Remove.
2608 (build_section_addr_info_from_objfile): Make it global. New variables
2609 addr_bit and mask, use them.
2610 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2611 (copy_section_addr_info): Remove.
2613 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2615 Signal unwinder for mips-irix N32.
2616 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2618 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2619 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2620 (SIGCONTEXT_LO_OFF): New macros.
2621 (mips_irix_n32_tramp_frame_init): New function.
2622 (mips_irix_n32_tramp_frame): New static constant.
2623 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2625 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2627 Breakpoint in shared library does not work on mips-irix.
2628 * procfs.c: #include "observer.h".
2629 (procfs_inferior_created): New function, moving here the code
2630 which unsets the syssgi syscall-exit notifications.
2631 (procfs_create_inferior): Remove the code which unsets the syssgi
2632 syscall-exit notifications. It is too early to do this here.
2633 (_initialize_procfs): Attach the procfs_inferior_created observer.
2635 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2637 Wrong return convention for arrays (mips-irix).
2638 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2639 128 bits or smaller are returned the same way as structs
2640 and unions of the the same size.
2642 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2644 Cannot set the PC on mips-irix.
2645 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2646 register number, no the cooked one.
2648 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2650 Error while loading core file on mips-irix.
2651 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2652 if debugging from a core file.
2654 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2656 GDB hangs when attaching to process on mips-irix.
2657 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2658 attaching to a process.
2660 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2662 Use the correct breakpoint instruction on mips-irix.
2663 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2664 containing the correct breakpoint instruction to use on mips-irix.
2665 Use it when the osabi is GDB_OSABI_IRIX.
2667 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2669 -Wunused warning in procfs.c (mips-irix only).
2670 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2671 throughout instead of using praddset and prdelset respectively.
2673 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2675 GDB crash while stepping into function.
2676 * infrun.c (handle_inferior_event): Refetch the current frame
2677 after handling what.main_action, in case that pointer became
2680 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2682 Fix build failure of solaris-hosted cross debuggers.
2683 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2685 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2687 Fix build failure on sparc-solaris.
2688 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2690 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2692 Move some symfile code into subroutines.
2693 * symfile.h (relative_addr_info_to_section_offsets)
2694 (addr_info_make_relative): New prototypes.
2695 * symfile.c (default_symfile_offsets): Move a part to ...
2696 (relative_addr_info_to_section_offsets): ... this new function.
2697 (default_symfile_offsets): Call it.
2698 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2700 (addr_info_make_relative): ... this new function.
2702 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2704 Add from_tty to solib_create_inferior_hook.
2705 * infcmd.c (post_create_inferior): Move solib_add after
2706 solib_create_inferior_hook. Pass from_tty to
2707 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2708 0 from_tty and comment why.
2709 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2710 * linux-nat.c (linux_child_follow_fork): Likewise.
2711 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2712 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2714 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2715 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2716 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2717 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2718 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2719 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2720 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2721 Pass it to svr4_so_ops.solib_create_inferior_hook.
2722 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2724 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2726 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2728 * solib-target.c (solib_target_solib_create_inferior_hook): New
2730 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2731 it to ops->solib_create_inferior_hook.
2732 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2733 Move solib_add after solib_create_inferior_hook, call it now with
2734 from_tty as 0. New comment there.
2735 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2736 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2739 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2742 * infrun.c (handle_inferior_event): Use get_thread_regcache
2743 with events ptid, not get_current_regcache.
2745 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2747 GDB crash with empty executable name (MinGW).
2748 * source.c (openp): Add assert that parameter string is not NULL.
2749 if parameter string is an empty string, then return with a failure
2752 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2754 Get rid of support for VAX Floats.
2755 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2756 (ada_vax_float_print_function): Delete.
2757 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2758 (ada_vax_float_print_function): Delete.
2759 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2760 (ada_print_type): Remove support for VAX floats.
2761 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2763 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 * stabsread.c (read_args): Handle zero arguments.
2767 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2769 Cannot find in-tree libiconv.a after reconfigure.
2770 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2771 that we can use, then cache the path to this archive.
2772 * configure: Regenerate.
2774 2010-01-07 Stan Shebs <stan@codesourcery.com>
2776 Make tracepoint operations go through target vector.
2777 * target.h (enum trace_find_type): New enum.
2778 (struct target_ops): New fields to_trace_init,
2779 to_download_tracepoint, to_download_trace_state_variable,
2780 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2781 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2782 to_set_disconnected_tracing.
2783 (target_trace_init): New macro.
2784 (target_download_tracepoint): New macro.
2785 (target_download_trace_state_variable): New macro.
2786 (target_trace_start): New macro.
2787 (target_trace_set_readonly_regions): New macro.
2788 (target_get_trace_status): New macro.
2789 (target_trace_stop): New macro.
2790 (target_trace_find): New macro.
2791 (target_get_trace_state_variable_value): New macro.
2792 (target_set_disconnected_tracing): New macro.
2793 * target.c (update_current_target): Inherit and set defaults for
2794 tracepoint operations.
2795 * tracepoint.c (default_collect): Make globally visible.
2796 (target_is_remote): Remove, along with all calls.
2797 (tvariables_info): Call target_get_trace_state_variable_value.
2798 (remote_set_transparent_ranges): Remove.
2799 (trace_start_command): Call target_trace_init,
2800 target_download_tracepoint, etc.
2801 (download_tracepoint): Remove.
2802 (trace_stop_command): Simplify.
2803 (stop_tracing): Call target_trace_stop.
2804 (get_trace_status): Call target_get_trace_status.
2805 (trace_status_command): Add case for targets that cannot trace.
2806 (finish_tfind_command): Change to take numerical arguments, call
2808 (trace_find_command): Update call to finish_tfind_command.
2809 (trace_find_pc_command): Ditto.
2810 (trace_find_tracepoint_command): Ditto.
2811 (trace_find_line_command): Ditto.
2812 (trace_find_range_command): Ditto.
2813 (trace_find_outside_command): Ditto.
2814 (set_disconnected_tracing_value): Call
2815 target_set_disconnected_tracing.
2816 * remote.c: Add protocol encoding bits from tracepoint.c.
2817 (trace_error): Move from tracepoint.c.
2818 (remote_get_noisy_reply): Ditto.
2819 (free_actions_list_cleanup_wrapper): Ditto.
2820 (free_actions_list): Ditto.
2821 (remote_trace_init): New function.
2822 (remote_download_tracepoint): New function.
2823 (remote_download_trace_state_variable): New function.
2824 (remote_trace_set_readonly_regions): New function.
2825 (remote_trace_start): New function.
2826 (remote_get_trace_status): New function.
2827 (remote_trace_stop): New function.
2828 (remote_trace_find): New function.
2829 (remote_download_trace_state_variable): New function.
2830 (remote_set_disconnected_tracing): New function.
2831 (init_remote_ops): Add tracepoint operations.
2833 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2835 2010-01-07 Tristan Gingold <gingold@adacore.com>
2837 * symfile.c (build_section_addr_info_from_objfile): New function.
2838 (symbol_file_add_separate): Don't use offsets from objfile but
2841 2010-01-06 Stan Shebs <stan@codesourcery.com>
2843 Support disconnected tracing.
2844 * infcmd.c (detach_command): Ask whether to stop tracing.
2845 * cli/cli-cmds.c (quit_command): Ditto.
2846 * breakpoint.h (struct breakpoint): New field number_on_target.
2847 * breakpoint.c (create_tracepoint_from_upload): New function.
2848 (get_tracepoint_by_number_on_target): New function.
2849 * remote.c (struct remote): New field disconnected_tracing.
2850 (remote_disconnected_tracing_feature): New function.
2851 (remote_protocol_features): Add DisconnectedTracing.
2852 (struct uploaded_tp): New struct.
2853 (uploaded_tps): New global.
2854 (get_uploaded_tp): New function.
2855 (find_matching_tracepoint): New function.
2856 (remote_get_tracing_state): New function.
2857 (remote_start_remote): Call it.
2858 * tracepoint.c (disconnected_tracing): New global.
2859 (trace_start_command): Initialize number_on_target.
2860 (stop_tracing): New function, split out from...
2861 (trace_stop_command): Call stop_tracing.
2862 (get_trace_status): New function, split out from...
2863 (trace_status_command): Call get_trace_status, add info on
2864 disconnection behavior.
2865 (disconnect_or_stop_tracing): New function.
2866 (finish_tfind_command): Translate from number on target.
2867 (trace_find_tracepoint_command): Translate to number on target.
2868 (send_disconnected_tracing_value): New function.
2869 (set_disconnected_tracing): New function.
2870 (_initialize_tracepoint): Add disconnected-tracing variable.
2871 * NEWS: Mention disconnected tracing.
2873 2010-01-06 Tristan Gingold <gingold@adacore.com>
2875 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2876 parameter to main_objfile. Iterate on all separate debug objfiles.
2877 * symfile.h (symbol_file_add_separate)
2878 (find_separate_debug_file_by_debuglink): Remove parameter names.
2879 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2880 (reread_symbols): Use free_objfile_separate_debug.
2881 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2883 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2884 (free_objfile_separate_debug): New prototypes.
2885 * objfiles.c (objfile_separate_debug_iterate): New function.
2886 (add_separate_debug_objfile, free_objfile_separate_debug): New
2888 (free_objfile): Use free_objfile_separate_debug. Adjust for
2889 multiple separate debug objfile.
2890 (objfile_has_symbols): Adjust comment. Iterate on all separate
2892 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2894 (lookup_minimal_symbol_text): Ditto.
2895 (lookup_minimal_symbol_by_pc_name): Ditto.
2896 (lookup_minimal_symbol_solib_trampoline): Ditto.
2897 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2900 2010-01-05 Stan Shebs <stan@codesourcery.com>
2902 Add fast tracepoints.
2903 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2904 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2905 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2906 * breakpoint.c (tracepoint_type): New function.
2907 (ALL_TRACEPOINTS): Use it.
2908 (should_be_inserted): Ditto.
2909 (bpstat_check_location): Ditto.
2910 (print_one_breakpoint_location): Ditto.
2911 (user_settable_breakpoint): Ditto.
2912 (set_breakpoint_location_function): Ditto.
2913 (disable_breakpoints_in_shlibs): Ditto.
2914 (delete_trace_command): Ditto.
2915 (print_it_typical): Add bp_fast_tracepoint case.
2916 (bpstat_what): Ditto.
2917 (print_one_breakpoint_location): Ditto.
2918 (allocate_bp_location): Ditto.
2920 (breakpoint_re_set_one): Ditto.
2921 (disable_command): Ditto.
2922 (enable_command): Ditto.
2923 (check_fast_tracepoint_sals): New function.
2924 (break_command_really): Call it.
2925 (ftrace_command): New function.
2926 (_initialize_breakpoint): Add ftrace command.
2927 * gdbarch.sh (fast_tracepoint_valid_at): New.
2928 * gdbarch.h, gdbarch.c: Regenerate.
2929 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2930 (i386_gdbarch_init): Use it.
2931 * remote.c (struct remote_state): New field fast_tracepoints.
2932 (PACKET_FastTracepoints): New packet config type.
2933 (remote_fast_tracepoint_feature): New function.
2934 (remote_protocol_features): Add FastTracepoints.
2935 (remote_supports_fast_tracepoints): New function.
2936 (_initialize_remote): Add FastTracepoints.
2937 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2938 * NEWS: Mention fast tracepoints.
2940 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2942 * gdb-gdb.py: New file.
2944 2010-01-05 Michael Snyder <msnyder@vmware.com>
2946 * infrun.c (handle_inferior_event): Fix typo in comment.
2948 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2950 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2952 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2954 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2956 (s390-linux32-expedite): Define.
2957 (s390-linux64-expedite): Define.
2958 (s390x-linux64-expedite): Define.
2959 * features/s390-acr.xml: New file.
2960 * features/s390-fpr.xml: New file.
2961 * features/s390-core32.xml: New file.
2962 * features/s390-core64.xml: New file.
2963 * features/s390x-core64.xml: New file.
2964 * features/s390-linux32.xml: New file.
2965 * features/s390-linux64.xml: New file.
2966 * features/s390x-linux64.xml: New file.
2967 * features/s390-linux32.c: New generated file.
2968 * features/s390-linux64.c: New generated file.
2969 * features/s390x-linux64.c: New generated file.
2971 * regformats/s390-linux32.dat: New generated file.
2972 * regformats/s390-linux64.dat: New generated file.
2973 * regformats/s390x-linux64.dat: New generated file.
2974 * regformats/reg-s390.dat: Remove.
2975 * regformats/reg-s390x.dat: Remove.
2977 * s390-nat.c: Include "auxv.h" and <elf.h>.
2978 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2979 (s390_target_wordsize): New function.
2980 (s390_auxv_parse): Likewise.
2981 (s390_get_hwcap): Likewise.
2982 (s390_read_description): Likewise.
2983 (_initialize_s390_nat): Install s390_auxv_parse and
2984 s390_read_description.
2986 * s390-tdep.c: Include "features/s390-linux32.c",
2987 "features/s390-linux64.c", and "features/s390x-linux64.c".
2988 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2989 (s390_register_call_saved): New function.
2990 (s390_register_name): Remove.
2991 (s390_register_type): Remove.
2992 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2993 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2994 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2995 (s390_pseudo_register_name): New function.
2996 (s390_pseudo_register_type): New function.
2997 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2998 Handle full GPR pesudos and varying pseudo register numbers.
2999 (s390_pseudo_register_write): Likewise
3000 (s390x_pseudo_register_read): Remove.
3001 (s390x_pseudo_register_write): Likewise.
3002 (s390_register_group): Remove.
3003 (s390_pseudo_register_group): New function.
3004 (s390_regmap_gregset): Add GPR upper halves.
3005 (s390x_regmap_gregset): Likewise.
3006 (s390_regmap_fpregset): Likewise.
3007 (s390_regmap_upper): New global variable.
3008 (s390_upper_regset): New global variable.
3009 (s390_upper_regset_sections): New global variable.
3010 (s390_regset_from_core_section): Handle GPR upper halves.
3011 (s390_core_read_description): New function.
3012 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3013 register information. Handle varying pseudo register numbers.
3014 (s390_backchain_frame_unwind_cache): Likewise.
3015 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3016 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3017 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3018 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3019 Handle varying pseudo register numbers.
3020 (s390_unwind_pc): Handle varying pseudo register numbers.
3021 (s390_dwarf2_prev_register): New function.
3022 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3023 register information. Handle varying pseudo register numbers.
3024 Install s390_dwarf2_prev_register to unwind full GPRs.
3025 (s390_gdbarch_init): Handle target descriptions. Assign varying
3026 pseudo register numbers. Install s390_adjust_frame_regnum.
3027 (_initialize_s390_tdep): Initialize target descriptions.
3029 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3030 (S390_NUM_REGS): Redefine to include upper half registers.
3031 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3032 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3033 (tdesc_s390_linux32): Add declaration.
3034 (tdesc_s390_linux64): Likewise.
3035 (tdesc_s390x_linux64): Likewise.
3037 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3039 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3040 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3041 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3042 (ppc_linux_vmx_regset_sections): Likewise.
3043 (ppc_linux_fp_regset_sections): Likewise.
3045 * corelow.c (get_core_register_section): Constify arguments.
3046 (get_core_registers): Use gdbarch_core_regset_sections instead
3047 of hard-coded platform-specific register section names.
3049 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3051 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3052 a register, assume the least-significant part is used.
3053 (write_pieced_value): Likewise.
3055 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3057 * printcmd.c: Include "arch-utils.h".
3058 (do_one_display): Re-parse expression if current architecture changed.
3060 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3061 Joel Brobecker <brobecker@adacore.com>
3063 * gdbtypes.c (check_typedef): New comment on type length.
3064 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3065 comment on type length.
3066 (value_primitive_field): Keep the original TYPE value, new comment.
3068 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3070 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3071 p_start. Change != comparisons to > and < comparisons.
3073 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 * cli/cli-script.c (process_next_line): Check P2 overrun.
3077 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3079 Update the copyright hearder to add year 2010 for most GDB files.
3081 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3083 Fix build failure in inf-ptrace.c.
3084 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3086 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3088 * top.c (print_gdb_version): Update copyright year.
3090 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3092 Fix break *FUN'address thread NUM.
3093 * ada-lex.l (task): Expand rule to also match the thread keyword.
3095 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3097 Fix break *FUN'address task NUM.
3098 * ada-lex.l (task): New rule.
3099 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3100 been built before using it.
3102 For older changes see ChangeLog-2009.
3108 version-control: never