1 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
3 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
7 * MAINTAINERS: Update my email address.
9 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
11 Simplify MI breakpoint setting.
13 * breakpoint.c (break_command_really): Make nonstatic and
15 (create_breakpoint): ...this. Rename prior function by this name
17 (create_breakpoint_sal): ...this.
18 (create_breakpoints): Rename to...
19 (create_breakpoints_sal): ...this.
20 (set_breakpoint): Remove.
21 * breakpoint.h: Adjust to above changes.
22 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
24 2010-03-15 Stan Shebs <stan@codesourcery.com>
26 * ax-gdb.c: Include cp-support.h.
28 (gen_primitive_field): New function.
29 (gen_struct_ref_recursive): New function.
30 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
32 (gen_static_field): New function.
33 (gen_struct_elt_for_reference): New.
34 (gen_namespace_elt): New.
35 (gen_maybe_namespace_elt): New.
36 (gen_aggregate_elt_ref): New.
37 (gen_expr): Add OP_SCOPE, display opcode name in error message.
39 2010-03-15 Tom Tromey <tromey@redhat.com>
41 * dwarf2read.c (die_needs_namespace): Also return 0 for
44 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
47 * cp-support.h: Added char *declaration element to using_direct
49 (cp_add_using): Added char *declaration argument.
50 (cp_add_using_directive): Ditto.
51 (cp_lookup_symbol_imports): made extern.
52 * cp-namespace.c: Updated with the above changes.
53 * dwarf2read.c (read_import_statement): Ditto.
54 (read_namespace): Ditto.
55 (read_import_statement): Support import declarations.
56 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
58 Added support for 'declaration_only' search.
59 (cp_lookup_symbol_namespace): Attempt to search for the name as
60 is before consideration of imports.
61 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
62 search at every block level search.
63 Now takes language argument.
64 (lookup_symbol_aux): Updated.
66 2010-03-15 Tom Tromey <tromey@redhat.com>
68 * c-exp.y (name_not_typename): Add 'operator' clause.
70 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
72 * configure.ac: Exit if ${gdb_target_obs}" is not set.
73 * configure: Regenerate.
75 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
77 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
78 and ".sdynbss". Update the comment.
80 2010-03-15 Jie Zhang <jie@codesourcery.com>
82 * MAINTAINERS: Update my email address.
84 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
86 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
88 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
90 * charset.c [USE_WIN32API]: Include <windows.h>.
91 (_initialize_charset): Correct type of w32_host_default_charset.
93 2010-03-14 Pedro Alves <pedro@codesourcery.com>
95 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
97 2010-03-12 Tom Tromey <tromey@redhat.com>
100 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
101 in a lexical block does not need a namespace.
102 (new_symbol) <DW_TAG_variable>: Put extern variables on
103 list_in_scope in all cases.
105 2010-03-12 Stan Shebs <stan@codesourcery.com>
107 * ax-gdb.c (gen_expr): Add shift expressions.
108 (gen_expr_binop_rest): Ditto.
110 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
112 * buildsym.c (finish_block): Reset using_directives pointer
113 after block initialization.
115 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
117 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
118 * i386-tdep.c (i386_word_names): Likewise.
120 2010-03-12 Pedro Alves <pedro@codesourcery.com>
122 * target.c (memory_xfer_partial): Don't use the stack cache if
123 inspecting trace frames.
124 * tracepoint.c (finish_tfind_command): Invalidate the target
127 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
129 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
130 for the PIC displacement, print also the displacement value.
131 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
133 2010-03-10 Kevin Buettner <kevinb@redhat.com>
135 * remote-mips.c (close_ports, mips_initialize_cleanups)
136 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
137 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
138 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
139 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
140 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
141 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
142 comments describing each of these functions.
143 (mips_enter_debug, mips_exit_debug, common_open)
144 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
145 blank line after the comment describing the function.
147 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
149 * solib-svr4.c (svr4_exec_displacement): Return now success, new
150 parameter displacementp. Update comment.
151 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
152 element exists. Return if svr4_exec_displacement was not successful.
155 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
156 Daniel Jacobowitz <dan@codesourcery.com>
158 * solib-svr4.c (read_program_header): Support type == -1 to read
160 (read_program_headers_from_bfd): New function.
161 (svr4_static_exec_displacement): Remove and move the comment ...
162 (svr4_exec_displacement): ... here. Remove variable found. New
163 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
164 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
165 targets using read_program_headers_from_bfd. Remove the call of
166 svr4_static_exec_displacement.
168 2010-03-10 Tom Tromey <tromey@redhat.com>
170 * dwarf2read.c (struct pubnames_header): Remove.
171 (_PUBNAMES_HEADER): Remove.
172 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
173 (struct aranges_header): Remove.
174 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
175 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
176 (PUBNAMES_SECTION): Remove.
177 (ARANGES_SECTION): Remove.
178 (dwarf2_locate_sections): Don't handle pubnames or aranges.
179 (dwarf2_build_psymtabs): Remove dead code.
180 (dwarf2_build_psymtabs_easy): Remove.
182 2010-03-10 Tom Tromey <tromey@redhat.com>
184 * elfread.c (elf_symfile_read): Don't call
185 dwarf2_build_frame_info.
186 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
187 (struct dwarf2_per_objfile) <objfile>: New field.
188 (dwarf2_has_info): Now idempotent. Set objfile field.
189 (dwarf2_read_section): Check and set readin field. Call
191 (dwarf2_build_psymtabs): Don't read all sections.
192 (read_type_comp_unit_head): Read types section.
193 (create_debug_types_hash_table): Likewise.
194 (init_cu_die_reader): Add asserts.
195 (process_type_comp_unit): Add assert.
196 (dwarf2_build_psymtabs_hard): Read info section.
197 (load_partial_comp_unit): Add assert.
198 (create_all_comp_units): Read info section.
199 (load_full_comp_unit): Likewise.
200 (dwarf2_ranges_read): Read ranges section.
201 (dwarf2_record_block_ranges): Add assert.
202 (dwarf2_read_abbrevs): Read abbrev section.
203 (read_indirect_string): Read str section.
204 (dwarf_decode_line_header): Read line section.
205 (read_signatured_type_at_offset): Read types section.
206 (dwarf_decode_macros): Read macinfo section.
207 (dwarf2_symbol_mark_computed): Read loc section.
208 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
209 dwarf2_build_frame_info.
210 (dwarf2_build_frame_info): Unconditionally set
211 dwarf2_frame_objfile_data on the objfile.
212 * configure.ac: Check for posix_madvise.
213 * config.in, configure: Rebuild.
215 2010-03-10 Tom Tromey <tromey@redhat.com>
217 * xcoffread.c (xcoff_start_psymtab): Update.
218 (xcoff_end_psymtab): Update.
219 * psymtab.c (allocate_psymtab): Remove dead code.
220 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
222 * mdebugread.c (parse_partial_symbols): Update.
223 (new_psymtab): Likewise.
224 * dwarf2read.c (process_psymtab_comp_unit): Update.
225 (psymtab_to_symtab_1): Update.
226 * dbxread.c (start_psymtab): Update.
227 (end_psymtab): Likewise.
229 2010-03-10 Tom Tromey <tromey@redhat.com>
231 * xcoffread.c: Include psymtab.h.
232 (xcoff_sym_fns): Update.
233 * symtab.h (struct partial_symbol): Remove.
234 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
235 (struct partial_symtab): Remove.
236 (PSYMTAB_TO_SYMTAB): Remove.
237 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
238 (find_pc_sect_psymtab): Remove.
239 (find_pc_sect_symtab_via_partial): Declare.
240 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
241 (find_main_psymtab): Remove.
242 (find_main_filename): Declare.
243 (fixup_psymbol_section): Remove.
244 (fixup_section): Declare.
245 * symtab.c: Include psymtab.h.
246 (lookup_symtab): Use lookup_symtab method.
247 (lookup_partial_symtab): Remove.
248 (find_pc_sect_psymtab_closer): Remove.
249 (find_pc_sect_psymtab): Remove.
250 (find_pc_sect_symtab_via_partial): New function.
251 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
252 (fixup_section): No longer static.
253 (fixup_psymbol_section): Remove.
254 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
255 (lookup_global_symbol_from_objfile): Likewise.
256 (lookup_symbol_aux_psymtabs): Remove.
257 (lookup_symbol_aux_quick): New function.
258 (lookup_symbol_global): Use lookup_symbol_aux_quick.
259 (lookup_partial_symbol): Remove.
260 (basic_lookup_transparent_type_quick): New function.
261 (basic_lookup_transparent_type): Use it.
262 (find_main_psymtab): Remove.
263 (find_main_filename): New function.
264 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
265 (find_line_symtab): Use expand_symtabs_with_filename method.
266 (output_partial_symbol_filename): New function.
267 (sources_info): Use map_partial_symbol_filenames.
268 (struct search_symbols_data): New type.
269 (search_symbols_file_matches): New function.
270 (search_symbols_name_matches): Likewise.
271 (search_symbols): Use expand_symtabs_matching method.
272 (struct add_name_data): Rename from add_macro_name_data.
273 (add_macro_name): Update.
274 (add_partial_symbol_name): New function.
275 (default_make_symbol_completion_list): Use
276 map_partial_symbol_names.
277 (struct add_partial_symbol_name): New type.
278 (maybe_add_partial_symtab_filename): New function.
279 (make_source_files_completion_list): Use
280 map_partial_symbol_filenames.
281 (expand_line_sal): Use expand_symtabs_with_filename method.
282 * symmisc.c: Include psymtab.h.
283 (print_objfile_statistics): Use print_stats method.
284 (dump_objfile): Use dump method.
285 (dump_psymtab, maintenance_print_psymbols)
286 (maintenance_info_psymtabs, maintenance_check_symtabs)
287 (extend_psymbol_list): Remove.
288 * symfile.h (struct quick_symbol_functions): New struct.
289 (struct sym_fns) <qf>: New field.
290 (sort_pst_symbols): Remove.
291 (increment_reading_symtab): Declare.
292 * symfile.c: Include psymtab.h.
293 (compare_psymbols, sort_pst_symbols): Remove.
294 (psymtab_to_symtab): Remove.
295 (increment_reading_symtab): New function.
296 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
298 (set_initial_language): Use find_main_filename.
299 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
300 (free_named_symtabs): Remove unused code.
301 (start_psymtab_common, add_psymbol_to_bcache)
302 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
304 * stack.c: Include psymtab.h, symfile.h.
305 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
306 * source.h (psymtab_to_fullname): Don't declare.
307 * source.c: Include psymtab.h.
308 (select_source_symtab): Use find_last_source_symtab method.
309 (forget_cached_source_info): Use forget_cached_source_info
311 (find_and_open_source): No longer static.
312 (psymtab_to_fullname): Remove.
313 * somread.c: Include psymtab.h.
314 (som_sym_fns): Update.
315 * psympriv.h: New file.
316 * psymtab.h: New file.
317 * psymtab.c: New file.
318 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
319 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
320 * objfiles.c: Include psymtab.h.
321 (objfile_relocate1): Use relocate method.
322 (objfile_has_partial_symbols): Use has_symbols method.
323 * mipsread.c: Include psymtab.h.
324 (ecoff_sym_fns): Update.
325 * mi/mi-cmd-file.c: Include psymtab.h.
326 (print_partial_file_name): New function.
327 (mi_cmd_file_list_exec_source_files): Use
328 map_partial_symbol_filenames.
329 * mdebugread.c: Include psympriv.h.
330 * machoread.c: Include psympriv.h.
331 (macho_sym_fns): Update.
332 * m2-exp.y (yylex): Use lookup_symtab.
333 * elfread.c: Include psympriv.h.
334 (elf_sym_fns): Update.
335 * dwarf2read.c: Include psympriv.h.
336 * dbxread.c: Include psympriv.h.
337 (aout_sym_fns): Update.
338 * cp-support.c: Include psymtab.h.
339 (read_in_psymtabs): Remove.
340 (make_symbol_overload_list_qualified): Use
341 expand_symtabs_for_function method.
342 * coffread.c: Include psympriv.h.
343 (coff_sym_fns): Update.
344 * blockframe.c: Include psymtab.h.
345 (find_pc_partial_function): Use find_pc_sect_symtab method.
346 * ada-lang.h (ada_update_initial_language): Update.
347 * ada-lang.c: Include psymtab.h.
348 (ada_update_initial_language): Remove 'main_pst' argument.
349 (ada_lookup_partial_symbol): Remove.
350 (struct ada_psym_data): New type.
351 (ada_add_psyms): New function.
352 (ada_add_non_local_symbols): Use map_ada_symtabs method.
353 (struct add_partial_datum): New type.
354 (ada_add_partial_symbol_completions): New function.
355 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
356 (ada_exception_support_info_sniffer): Update.
357 * Makefile.in (SFILES): Add psymtab.c.
358 (COMMON_OBS): Add psymtab.o.
359 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
361 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
363 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
365 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
368 * cp-namespace.c (cp_add_using): Deleted.
369 (cp_add_using_directive): Use obstack allocations.
370 Merged the function cp_add_using into this one.
371 Added 'struct obstack *' argument.
372 (cp_scan_for_anonymous_namespaces): Updated.
373 * cp-support.h: Updated.
374 * dwarf2read.c (read_import_statement): Updated.
375 (read_namespace): Updated.
377 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
379 * windows-nat.c (cygwin_conv_path): Remove old macro.
381 2010-03-10 Pedro Alves <pedro@codesourcery.com>
383 * breakpoint.c (condition_command): Handle watchpoint conditions.
384 (is_hardware_watchpoint): Add comment.
385 (is_watchpoint): New.
386 (update_watchpoint): Don't reparse the watchpoint's condition
389 (watchpoint_check): Use it.
390 (bpstat_check_watchpoint): Handle it.
391 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
392 conditions in a frame where it makes sense.
393 (watch_command_1): Store the innermost block of the condition
395 (delete_breakpoint): Delete the watchpoint condition expression.
396 * breakpoint.h (struct bp_location) <cond>: Update comment.
397 (struct breakpoint): New field `cond_exp_valid_block'.
399 2010-03-09 Joel Brobecker <brobecker@adacore.com>
401 Adjust handling of Ada DIEs after dwarf2_physname patch.
402 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
404 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
405 Pierre Muller <muller@ics.u-strasbg.fr>
407 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
409 (windows_make_so): Use non-Cygwin 1.7 specific function.
410 (windows_create_inferior): Make sure that cygallargs points to
411 original args in non Cygwin 1.7. case.
413 2010-03-09 Michael Snyder <msnyder@vmware.com>
415 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
416 after target_read_memory to get host byte order.
417 (i386_process_record): Ditto.
419 2010-03-09 Keith Seitz <keiths@redhat.com>
421 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
422 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
423 print out const or volatile qualifiers, too.
424 (c_type_print_args): Add parameters show_artificial and language.
425 Skip artificial parameters when requested.
426 Use the appropriate language printer.
427 (c_type_print_varspec): Tell c_type_print_args to skip artificial
428 parameters and pass language_c.
429 * dwarf2read.c (die_list): New file global.
430 (struct partial_die_info): Update comments for name field.
431 (pdi_needs_namespace): Renamed to ...
432 (die_needs_namespace): ... this. Rewrite.
433 (dwarf2_linkage_name): Remove.
434 (add_partial_symbol): Do not predicate the call to
435 partial_die_full_name based on pdi_needs_namespace.
436 Remove call to cp_check_possible_namespace_symbols and associated
438 (guess_structure_name): Do not inspect child subprogram DIEs.
439 (dwarf2_fullname): Update comments.
440 Use die_needs_namespace to assist in computing the name.
441 (read_func_scope): Use dwarf2_name to get the DIE's name.
442 Use dwarf2_physname to get the "linkage name" of the DIE.
443 (dwarf2_add_member_field): Use dwarf2_physname instead of
445 (read_structure_type): For structs and classes, set TYPE_NAME, too.
446 (determine_class): Remove.
447 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
449 (new_symbol): Unconditionally call dwarf2_name.
450 Compute the "linkage name" using dwarf2_physname.
451 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
452 When determining to scan for anonymous C++ namespaces, ignore
454 (dwarf2_physname): New function.
455 (dwarf2_full_name): Move content to new function and call
457 (dwarf2_compute_name): "New" function.
458 (_initialize_dwarf2_read): Initialize die_list.
459 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
461 (gnu_v3_print_method_ptr): Use the physname for virtual methods
462 without a demangled name.
463 Print out type information for non-virtual methods.
464 * linespec.c (decode_line_1): Force ANY string using "::" (or
465 "." for java) to use decode_compound, and clean up any stray quoting.
466 If we found a file symtab, re-evaluate whether the remainder is_quoted.
467 (decode_compound): Stop consuming at an open parenthesis.
468 Keep template parameters.
469 Keep any overload information.
470 Keep keywords like "const".
471 Remove paren_pointer.
472 Move is_quoted check from set_flags to here.
473 Remove #if 0 code from 2000. Ten years is long enough.
474 (find_method): Before comparing symbol names, canonicalize the string
476 If a specific overload is requested, find it. Otherwise throw an error.
477 (find_method_overload_end): New function.
479 (decode_compound): Assume that parentheses are matched.
481 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
483 * linespec.c (decode_line_1): Keep important keywords like
484 "const" and "volatile".
485 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
486 * typeprint.h (c_type_print_args): Add declaration.
487 * ui-file.c (do_ui_file_obsavestring): New function.
488 (ui_file_obsavestring): New function.
489 * ui-file.h (ui_file_obsavestring): Add declaration.
490 * valops.c (find_overload_match): Resolve the object to
492 If the object is a data member, search the object for the member
493 and return with staticp set.
494 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
495 Do not attempt to extract a function name from non-function types.
496 If the extracted function name and the original name are the same,
497 we don't have a C++ method.
499 From Jan Kratochvil <jan.kratochvil@redhat.com>:
500 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
502 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
503 and arguments from symbol lookups.
504 * ax-gdb.c (gen_expr): Likewise.
505 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
506 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
507 lookup_possible_namespace_symbol): Likewise.
508 * cp-support.c (read_in_psymtabs): Likewise.
509 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
510 * language.h (la_lookup_symbol_nonlocal): Likewise.
511 * scm-valprint.c (scm_inferior_print): Likewise.
512 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
513 * solib-svr.c (elf_lookup_lib): Likewise.
514 * solib.c (show_auto_solib_add): Likewise.
515 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
516 * symmisc.c (maintenance_check_symtabs): Likewise.
517 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
518 lookup_symbol_aux_local, lookup_symbol_aux_block,
519 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
520 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
521 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
522 basic_lookup_transparent_type, find_main_psymtab,
523 lookup_block_symbol): Likewise.
524 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
525 lookup_symbol_global, lookup_symbol_aux_block,
526 lookup_symbol_partial_symbol, lookup_block_symbol,
527 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
529 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
531 * python/python-internal.h: Include symtab.h.
533 2010-03-09 Joel Brobecker <brobecker@adacore.com>
534 Pierre Muller <muller@ics.u-strasbg.fr>
536 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
537 * p-valprint.c (pascal_val_print): Remove undeed block and fix
540 2010-03-08 Tom Tromey <tromey@redhat.com>
542 * breakpoint.c (breakpoint_1): Add "QUIT".
544 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
545 Pedro Alves <pedro@codesourcery.com>
547 * solib.c (solib_find): Replace extension if
548 solib_symbols_extension is set in the target gdbarch.
549 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
550 solib_symbols_extension to "sym".
551 * gdbarch.sh (solib_symbols_extension): New variable.
552 (pstring): New function.
553 * gdbarch.h, gdbarch.c: Regenerate.
555 2010-03-08 Tom Tromey <tromey@redhat.com>
559 * utils.c: Include main.h.
560 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
561 (defaulted_query): Use default answer if `batch_flag'.
562 * main.h (batch_flag): Declare.
563 * main.c (batch_flag): New global.
564 (captured_main): Remove 'batch'. Update.
566 2010-03-08 Kevin Buettner <kevinb@redhat.com>
568 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
571 * remote-mips.c (rockhopper_ops): New target_ops struct.
572 (MON_ROCKHOPPER): New mips_monitor_type.
573 (read_hex_value): New function.
574 (mips_request): Send 8-byte values with a 'T' packet. Read the
575 packet argument as a string and use read_hex_value to parse it.
576 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
577 (rockhopper_open): New function.
578 (mips_wait): Read the PC, FP and SP fields as strings. Use
579 read_hex_value to parse them and mips_set_register to commit them.
580 (mips_set_register): New function.
581 (mips_fetch_registers): Do not cast register value to "unsigned"
582 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
583 (mips_store_registers): Use a 'T' packet to set registers when
584 using MON_ROCKHOPPER.
585 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
586 and expect the total to be printed before the entry address.
587 (_initialize_remote_mips): Initialize and add rockhopper_ops.
589 2010-03-08 Kevin Buettner <kevinb@redhat.com>
591 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
592 Change return value to int. Store value fetched in location
593 addressed by `val'. Use function's return value as success
594 or failure indicator. Adjust all callers.
596 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
598 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
600 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
601 Hui Zhu <teawater@gmail.com>
603 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
604 tmp_to_stopped_data_address.
605 (record_open): Reset tmp_to_stopped_by_watchpoint and
606 tmp_to_stopped_data_address.
607 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
608 to_stopped_data_address.
610 2010-03-08 Hui Zhu <teawater@gmail.com>
612 * i386-tdep.c (i386_process_record): Initialize regnum.
614 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
616 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
617 Do not warn on ".gnu.liblist" and ".gnu.conflict".
619 2010-03-08 Joel Brobecker <brobecker@adacore.com>
621 Memory error when reading wrong core file.
622 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
623 errors while reading the inferior memory, and return zero if
624 an exception was raised.
626 2010-03-07 Michael Snyder <msnyder@vmware.com>
628 * record.c (record_restore): Rename tmpu8 to rectype.
630 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
631 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
633 (i386_record_push): Rename local tmpulongest to addr.
635 (i386_process_record): Rename local tmpulongest to addr.
637 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
640 Rename local variable tmpu8 to opcode8 and regnum.
642 2010-03-07 Joel Brobecker <brobecker@adacore.com>
644 * remote.c (remote_get_ada_task_ptid): New function.
645 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
647 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
649 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
650 block. Define helper macros to reduce ifdefs in code.
651 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
652 size. Call unadorned GetModuleFileNameEx rather than
653 GetModuleFileNameEx*.
654 (windows_make_so): Use __PMAX to denote maximum buffer size and
655 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
657 (get_image_name): Use __PMAX to denote maximum buffer size.
658 (handle_load_dll): Likewise.
659 (windows_pid_to_exec_file): Likewise.
660 (windows_create_inferior): Add many accommodations for older Cygwin and
662 (bad_GetModuleFileNameExW): Control inclusion of this function based on
663 __USEWIDE conditional.
664 (bad_GetModuleFileNameExA): Likewise.
665 (_initialize_loadable): Just use real function names without the dyn_
666 part since they are defined earlier.
668 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
669 Tom Tromey <tromey@redhat.com>
671 * utils.c (host_char_to_target): Add 'gdbarch' argument.
672 (parse_escape): Likewise.
673 * python/py-utils.c (unicode_to_target_string): Update.
674 (unicode_to_target_python_string): Update.
675 (target_string_to_unicode): Update.
676 * printcmd.c (printf_command): Update.
677 * p-exp.y (yylex): Update.
678 * objc-exp.y (yylex): Update.
679 * mi/mi-parse.c: Include charset.h.
680 (mi_parse_escape): New function.
681 (mi_parse_argv): Use it.
682 * jv-exp.y (yylex): Update.
683 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
685 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
686 * gdbarch.sh (auto_charset, auto_wide_charset): New.
687 * gdbarch.c: Rebuild.
688 * gdbarch.h: Rebuild.
689 * defs.h (parse_escape): Update.
690 * cli/cli-setshow.c: Include arch-utils.h.
691 (do_setshow_command): Update.
692 * cli/cli-cmds.c (echo_command): Update.
693 * charset.h (target_charset, target_wide_charset): Update.
694 * charset.c: Include arch-utils.h.
695 (target_charset_name): Default to "auto".
696 (target_wide_charset_name): Likewise.
697 (show_target_charset_name): Handle "auto".
698 (show_target_wide_charset_name): Likewise.
699 (be_le_arch): New global.
700 (set_be_le_names): Add 'gdbarch' argument.
701 (validate): Likewise. Don't call set_be_le_names.
702 (set_charset_sfunc, set_host_charset_sfunc)
703 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
705 (target_charset): Add 'gdbarch' argument.
706 (target_wide_charset): Likewise. Remove 'byte_order' argument.
707 (auto_target_charset_name): New global.
708 (default_auto_charset, default_auto_wide_charset): New functions.
709 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
710 for target charsets. Copy result of nl_langinfo. Use GetACP if
712 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
713 remove 'byte_order' argument. Update.
714 (classify_type): Likewise.
715 (c_emit_char): Update.
716 (c_printchar): Update.
717 (c_printstr): Update.
718 (c_get_string): Update.
719 (evaluate_subexp_c): Update.
720 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
722 * python/python.c (gdbpy_target_charset): New function.
723 (gdbpy_target_wide_charset): Likewise.
724 (GdbMethods): Update.
727 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
729 * symfile.c (build_section_addr_info_from_objfile): Do not mask
730 off high address bits.
732 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
734 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
735 address as UnsignedLongLong, not LongLong.
737 2010-03-05 Kevin Buettner <kevinb@redhat.com>
738 Pedro Alves <pedro@codesourcery.com>
740 * remote-mips.c (gdbthread.h): Include.
741 (remote_mips_ptid): Declare.
742 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
743 (common_open): Set inferior_ptid, add it as an inferior, and
744 as a thread too. Delete FIXME comment regarding start_remote().
745 (mips_close): Invoke generic_mourn_inferior().
746 (mips_kill): Make sure that target_mourn_inferior is invoked.
747 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
748 it's now invoked from mips_close().
749 (mips_load): Don't null out inferior_ptid. Don't call
750 clear_symtab_users().
751 (mips_thread_alive, mips_pid_to_str): New functions.
752 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
753 to_thread_alive and to_pid_to_str operations.
755 2010-03-04 Tom Tromey <tromey@redhat.com>
757 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
758 in DWARF 3 and later.
759 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
761 2010-03-04 Keith Seitz <keiths@redhat.com>
763 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
764 If the filename portion of the linespec was quoted, recheck the
765 remainder for additional quoting.
766 (locate_first_half): Skip over completer chars, too.
768 2010-03-04 Tom Tromey <tromey@redhat.com>
770 * printcmd.c (printf_command): Pass dummy argument to
773 2010-03-04 Doug Evans <dje@google.com>
775 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
778 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
780 2010-03-04 Pedro Alves <pedro@codesourcery.com>
782 * breakpoint.c (update_watchpoint): Create a sentinel location if
783 the software watchpoint isn't watching any memory.
784 (breakpoint_address_bits): Skip dummy software watchpoint locations.
786 2010-03-04 Pedro Alves <pedro@codesourcery.com>
788 * utils.c (fputs_maybe_filtered): Check if there's already a top
789 level interpreter before dereferencing it. If there isn't one,
790 don't paginate either.
792 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
794 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
795 the state right when single stepping.
796 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
797 Get the next PC along with the instruction state.
798 (thumb_get_next_pc): Remove.
799 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
801 2010-03-04 Hui Zhu <teawater@gmail.com>
803 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
805 2010-03-03 Pedro Alves <pedro@codesourcery.com>
807 * utils.c (fputs_maybe_filtered): Always disable pagination if the
808 top level interpreter is MI.
810 2010-03-03 Stan Shebs <stan@codesourcery.com>
812 * remote.c (remote_download_tracepoint): Iterate over locations.
813 * tracepoint.c (validate_actionline): Ditto.
814 (encode_actions): Add location argument.
815 (trace_dump_command): Check all locations to see if stepping
818 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
819 Eli Zaretskii <eliz@gnu.org>
821 * NEWS: Add X86 general purpose registers section.
823 2010-03-03 Tom Tromey <tromey@redhat.com>
826 * varobj.c (install_new_value): Handle case where new print_value
829 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
832 * printcmd.c (printf_command): Print end of format string using
835 2010-03-02 Tom Tromey <tromey@redhat.com>
837 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
838 * defs.h (read_command_lines_1): Add missing 'void'.
839 * cli/cli-script.c (recurse_read_control_structure): Add missing
841 (read_next_line): Likewise.
842 (read_command_lines_1): Likewise.
844 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
846 * spu-tdep.c (spu_analyze_prologue): Track instruction to
847 store backchain as part of prologue.
849 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
851 * progspace.c (update_address_spaces): Update inferior address spaces
854 2010-03-02 Doug Evans <dje@google.com>
856 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
857 lowpc,highpc args to addrmap_set_empty.
859 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
861 * amd64-tdep.c (amd64_byte_names): New.
862 (amd64_word_names): Likewise.
863 (amd64_dword_names): Likewise.
864 (amd64_pseudo_register_name): Likewise.
865 (amd64_pseudo_register_read): Likewise.
866 (amd64_pseudo_register_write): Likewise.
867 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
868 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
869 set_gdbarch_pseudo_register_write and
870 set_tdesc_pseudo_register_name. Don't call
871 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
873 * i386-tdep.c (i386_num_mmx_regs): Removed.
874 (i386_num_pseudo_regs): Likewise.
875 (i386_byte_names): New.
876 (i386_word_names): Likewise.
877 (i386_byte_regnum_p): Likewise.
878 (i386_word_regnum_p): Likewise.
879 (i386_mmx_regnum_p): Updated.
880 (i386_pseudo_register_name): Make it global. Handle byte and
881 word pseudo-registers.
882 (i386_pseudo_register_read): Likewise.
883 (i386_pseudo_register_write): Likewise.
884 (i386_pseudo_register_type): Handle byte, word and dword
886 (i386_register_reggroup_p): Don't include pseudo
887 registers, except for MXX, in any register groups. Don't
888 include pseudo byte, word, dword registers in general_reggroup.
889 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
890 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
891 pseudo-registers after word pseudo-registers. Call
892 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
894 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
895 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
897 (i386_byte_regnum_p): New.
898 (i386_word_regnum_p): Likewise.
899 (i386_dword_regnum_p): Likewise.
900 (i386_pseudo_register_name): Likewise.
901 (i386_pseudo_register_read): Likewise.
902 (i386_pseudo_register_write): Likewise.
904 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
906 * target-descriptions.c (tdesc_type): Remove
907 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
908 (tdesc_predefined_types): Likewise.
909 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
910 if flag name is empty.
911 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
913 * features/i386/32bit-core.xml: Define i386_eflags.
914 * features/i386/64bit-core.xml: Likewise.
916 * features/i386/32bit-sse.xml: Define i386_mxcsr.
917 * features/i386/64bit-sse.xml: Likewise.
919 * features/i386/amd64-linux.c: Regenerated.
920 * features/i386/amd64.c: Likewise.
921 * features/i386/i386-linux.c: Likewise.
922 * features/i386/i386.c: Likewise.
924 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
926 * gdbtypes.c (append_composite_type_field_raw): New.
927 (append_composite_type_field_aligned): Use the new function.
928 * gdbtypes.h (append_composite_type_field_raw): Declare.
929 * target-descriptions.c (struct tdesc_type_field): Add start and end.
930 (struct tdesc_type_flag): New type.
931 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
932 kind. Add size to u.u. Add u.f for flags.
933 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
934 (tdesc_free_type): Likewise.
935 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
936 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
937 (tdesc_add_bitfield, tdesc_add_flag): New.
938 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
939 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
940 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
941 current_type. Add current_type_size and current_type_is_flags.
942 (tdesc_start_union): Clear the new fields.
943 (tdesc_start_struct, tdesc_start_flags): New.
944 (tdesc_start_field): Handle struct fields, including bitfields.
945 (field_attributes): Make type optional. Add start and end.
946 (union_children): Rename to struct_union_children.
947 (union_attributes): Rename to struct_union_attributes. Add optional
949 (flags_attributes): New.
950 (feature_children): Add struct and flags.
951 * features/gdb-target.dtd: Add flags and struct to features.
952 Make field type optional. Add field start and end.
954 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
956 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
957 (amd64_linux_read_description): Likewise.
958 (_initialize_amd64_linux_nat): Set to_read_description to
959 amd64_linux_read_description.
961 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
962 (amd64_linux_register_name): Removed.
963 (amd64_linux_register_type): Likewise.
964 (amd64_linux_core_read_description): New.
965 (amd64_linux_init_abi): Set target description to
966 tdesc_amd64_linux if needed. Support orig_rax in target
967 description. Don't call set_gdbarch_register_name nor
968 set_gdbarch_register_type. Call
969 set_gdbarch_core_read_description.
970 (_initialize_amd64_linux_tdep): Call
971 initialize_tdesc_amd64_linux.
973 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
975 * amd64-tdep.c: Include "features/i386/amd64.c".
976 (amd64_register_names): Removed.
977 (amd64_register_name): Likewise.
978 (amd64_register_type): Likewise.
979 (amd64_init_abi): Set num_core_regs and register_names. Set
980 target description to tdesc_amd64 if needed. Don't call
981 set_gdbarch_register_name nor set_gdbarch_register_type.
982 (_initialize_amd64_tdep): New.
984 * i386-linux-nat.c (i386_linux_read_description): New.
985 (_initialize_i386_linux_nat): Set to_read_description to
986 i386_linux_read_description.
988 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
989 (i386_linux_register_name): Removed.
990 (i386_linux_core_read_description): New.
991 (i386_linux_read_description): Likewise.
992 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
993 Set target description to tdesc_i386_linux if needed. Support
994 orig_eax. Set register_reggroup_p. Call
995 set_gdbarch_core_read_description.
996 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
998 * i386-linux-tdep.h (tdesc_i386_linux): New.
1000 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1003 * i386-tdep.c: Include "features/i386/i386.c".
1004 (i386_register_names): Make it const.
1005 (i386_mmx_names): Likewise.
1006 (i386_num_register_names): Removed.
1007 (i386_register_name): Likewise.
1008 (i386_eflags_type): Likewise.
1009 (i386_mxcsr_type): Likewise.
1010 (i386_sse_type): Likewise.
1011 (i386_register_type): Likewise.
1012 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1013 (i386_pseudo_register_name): New.
1014 (i386_pseudo_register_type): Likewise.
1015 (i386_mmx_type): Make it static.
1016 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1017 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1018 call set_gdbarch_register_name nor set_gdbarch_register_type.
1019 Set register_reggroup_p. Set target description to tdesc_i386
1020 if needed. Call set_tdesc_pseudo_register_type,
1021 set_tdesc_pseudo_register_name and tdesc_use_registers.
1022 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1023 initialize_tdesc_x86_64.
1025 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1026 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1027 register_names, tdesc and register_reggroup_p.
1028 (I386_NUM_FREGS): Removed.
1029 (i386_eflags_type): Likewise.
1030 (i386_mxcsr_type): Likewise.
1031 (i386_mmx_type): Likewise.
1032 (i386_sse_type): Likewise.
1033 (i386_register_name): Likewise.
1034 (i386_regnum): Add I386_MXCSR_REGNUM.
1035 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1037 * i387-tdep.h (I387_NUM_REGS): New.
1039 * regformats/i386/i386-linux.dat: Generated.
1040 * regformats/i386/i386.dat: Likewise.
1041 * regformats/i386/amd64-linux.dat: Likewise.
1042 * regformats/i386/amd64.dat: Likewise.
1044 * regformats/reg-i386-linux.dat: Removed.
1045 * regformats/reg-i386.dat: Likewise.
1046 * regformats/reg-x86-64-linux.dat: Likewise.
1047 * regformats/reg-x86-64.dat: Likewise.
1049 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1051 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1052 cygwin_conv_path API rather than the deprecated
1053 cygwin_conv_to_full_posix_path.
1055 (GetModuleFileNameExA): Undefine for Cygwin.
1056 (GetModuleFileNameExW): Define for Cygwin.
1057 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1058 Call GetModuleFileNameExW and convert path to POSIX using
1060 (windows_make_so): Always define p. Drop unused variable m.
1061 Don't use Win32 functions to check file existance, rather use
1062 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1063 Use canonicalize_file_name to get full path.
1064 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1065 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1066 use correct target buffer size in call to WideCharToMultiByte.
1067 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1068 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1069 (windows_create_inferior): Convert all paths and arguments to wchar_t
1070 and use CreateProcessW on Cygwin.
1071 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1072 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1073 (bad_GetModuleFileNameExW): Define for Cygwin.
1074 (_initialize_loadable): Load GetModuleFileNameExW into
1075 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1077 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1080 * python/py-frame.c (frapy_read_var): Add block argument and logic
1081 to cope with user provided blocks.
1083 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1085 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1088 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1090 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1091 (COMMON_OBS): ... to here since it's used unconditionally.
1092 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1095 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1097 * mips-linux-tdep.c: Update struct sigframe comments.
1098 (SIGFRAME_CODE_OFFSET): Delete macro.
1099 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1101 (mips_linux_n32n64_sigframe_init): Same.
1103 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1105 * remote-mips.c (mips_load): Don't use pseudo-register when
1106 invalidating regcache.
1108 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1110 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1112 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1114 * NEWS: Add "New targets" section, and mention ARM Symbian
1117 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1119 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1120 add ADDR_SIZE member.
1121 (allocate_piece_closure): Update.
1122 (copy_pieced_value_closure): Likewise.
1123 (dwarf2_evaluate_loc_desc): Likewise.
1124 (read_pieced_value): Use DWARF address size instead of
1125 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1127 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1128 Tom Tromey <tromey@redhat.com>
1130 * python/py-type.c (typy_lookup_typename): Add in block argument.
1131 If provided restrict lookup to specified blocks.
1132 (gdbpy_lookup_type): Likewise.
1133 (typy_lookup_type): Likewise.
1135 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1140 * arm-symbian-tdep.c: New.
1141 * configure.tgt (arm*-*-symbianelf*): New target.
1142 (*-*-symbianelf*): New OS.
1143 * osabi.c (gdb_osabi_names): Add Symbian.
1144 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1145 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1146 (ALLDEPFILES): Add arm-symbian-tdep.c.
1148 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1150 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1152 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1154 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1156 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1157 Tom Tromey <tromey@redhat.com>
1158 Thiago Jung Bauermann <bauerman@br.ibm.com>
1160 * python/python.c (_initialize_python): Call
1161 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1162 gdbpy_initialize_blocks.
1163 * python/python-internal.h: Declare struct symbol, block and
1164 symtab_and_line. Declare block_object_type and
1166 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1167 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1168 (symbol_to_symbol_object, block_to_block_object)
1169 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1170 (gdbpy_initialize_blocks ): Declare.
1171 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1172 (frapy_select): Add methods.
1173 (frapy_read_var): Add symbol branch.
1174 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1176 (SUBDIR_PYTHON_SRCS): Likewise.
1177 (py-symbol.o): New rule.
1178 (py-symtab.o): Likewise.
1179 (py-block.o): Likewise.
1180 * python/py-symbol.c: New file.
1181 * python/py-symtab.c: Likewise.
1182 * python/py-block.c: Likewise.
1184 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1188 * inferior.h (prepare_for_detach): Declare.
1189 (struct inferior) <detaching>: New field.
1190 * infrun.c (prepare_for_detach): New.
1191 (handle_inferior_event) <random signal>: Don't stop if detaching.
1192 * target.c (target_detach): Call prepare_for_detach.
1194 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1196 Per-process displaced stepping queue.
1198 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1199 (displaced_step_gdbarch, displaced_step_closure,
1200 (displaced_step_original, displaced_step_copy): Move globals to
1202 (struct displaced_step_inferior_state): ... new structure.
1203 (displaced_step_inferior_states): New global.
1204 (get_displaced_stepping_state, add_displaced_stepping_state)
1205 (remove_displaced_stepping_state, infrun_inferior_exit): New
1207 (displaced_step_clear): Add displaced_step_inferior_state
1208 parameter, and adjust to handle it.
1209 (displaced_step_clear_cleanup): Parameter is now a
1210 displaced_step_inferior_state. Adjust.
1211 (displaced_step_prepare): Adjust.
1212 (displaced_step_fixup, displaced_step_fixup)
1213 (infrun_thread_ptid_changed, resume): Adjust.
1214 (init_wait_for_inferior): Don't call displaced_step_clear.
1215 (infrun_thread_stop_requested): Rewrite.
1216 (_initialize_infrun): Install infrun_inferior_exit as
1217 inferior_exit observer.
1219 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1221 * inferior.h (ptid_match): Declare.
1222 * infrun.c (ptid_match): New.
1223 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1224 (handle_notification): Add debug output.
1225 * linux-nat.c (ptid_match): Delete.
1227 2010-02-24 David S. Miller <davem@davemloft.net>
1229 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1230 * syscalls/sparc-linux.xml: New.
1231 * syscalls/sparc64-linux.xml: New.
1232 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1233 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1234 (sparc32_linux_get_syscall_number): New function.
1235 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1236 syscall number fetcher.
1237 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1238 (sparc64_linux_get_syscall_number): New function.
1239 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1240 syscall number fetcher.
1242 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1246 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1247 * inferior.c (add_inferior_silent): Notify inferior_added
1249 (delete_inferior_1): Notify inferior_removed observer.
1250 (exit_inferior_1): Pass inferior, not pid, to observer.
1251 (inferior_appeared): Likewise.
1252 (add_inferior_with_spaces): New.
1253 (add_inferior_command): Use the above.
1254 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1257 * inflow.c (inflow_inferior_exit): Likewise.
1258 * jit.c (jit_inferior_exit_hook): Likewise.
1260 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1262 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1263 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1264 (report_initial_inferior): New.
1265 (mi_inferior_removed): Register the above. Make sure
1266 inferior_added observer is called on the first inferior.
1267 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1268 inferior number, not pid.
1269 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1271 * mi/mi-main.c (current_context): New.
1272 (proceed_thread_callback): Use typed closure.
1273 Proceed everything if pid is 0. Most implementation split into
1274 (proceed_thread): ... this.
1275 (run_one_inferior): New.
1276 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1277 Adjust for multiexec behaviour.
1278 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1279 (mi_cmd_execute): Handle the 'thread-group' option here.
1280 Do some extra checks.
1281 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1283 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1285 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1287 Make -exec-run a proper MI commands.
1289 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1290 * mi/mi-cmds.c (mi_cmds): Adjust.
1291 * mi/mi-main.c (mi_cmd_exec_run): New.
1293 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1294 Stan Shebs <stan@codesourcery.com>
1296 * tracepoint.h (set_traceframe_number)
1297 (cleanup_restore_current_traceframe): Declare.
1298 * tracepoint.c (set_traceframe_number): New.
1299 (struct current_traceframe_cleanup): New.
1300 (do_restore_current_traceframe_cleanup)
1301 (restore_current_traceframe_cleanup_dtor)
1302 (make_cleanup_restore_current_traceframe): New.
1303 * infrun.c: Include tracepoint.h.
1304 (fetch_inferior_event): Switch out and in of tfind mode.
1306 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1308 * breakpoint.c (breakpoint_init_inferior): Also delete
1309 bp_shlib_event breakpoints.
1310 * solib-frv.c (enable_break): Remove call to
1311 remove_solib_event_breakpoints.
1312 * solib-svr4.c (enable_break): Ditto.
1313 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1314 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1315 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1316 * solib-spu.c (spu_enable_break): Ditto.
1318 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1320 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1322 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1324 * varobj.c (varobj_update): Avoid non-constants in initializers.
1326 2010-02-23 Tom Tromey <tromey@redhat.com>
1328 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1329 handle big-endian values.
1330 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1332 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1337 * breakpoint.c (insert_bp_location): If inserting the read
1338 watchpoint failed, fallback to an access watchpoint.
1339 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1340 if the value changed, if not watching the same memory for writes.
1341 (watchpoint_locations_match): Add comment.
1342 (update_global_location_list): Copy the location's watchpoint type.
1343 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1344 handle read watchpoints here.
1345 (i386_insert_watchpoint): Read watchpoints aren't supported.
1346 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1348 * target.h (target_insert_watchpoint): Update description.
1350 2010-02-19 Tom Tromey <tromey@redhat.com>
1352 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1353 * m2-typeprint.c (m2_print_type): Update.
1354 * gdbtypes.c (recursive_dump_type): Update.
1355 (copy_type_recursive): Update.
1356 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1357 (c_type_print_base): Update.
1358 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1360 (struct cplus_struct_type) <ntemplate_args>: Remove.
1361 <struct template_arg>: Remove.
1362 <is_dynamic>: Move earlier.
1363 (TYPE_TEMPLATE_ARGS): Remove.
1364 (TYPE_NTEMPLATE_ARGS): Remove.
1365 (TYPE_TEMPLATE_ARG): Remove.
1367 2010-02-19 Tom Tromey <tromey@redhat.com>
1369 PR c++/8693, PR c++/9496:
1370 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1371 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1372 write_dollar_variable. Don't try to classify NAME tokens.
1373 (token_and_value): New type.
1374 (token_fifo, popping, name_obstack): New globals.
1375 (classify_name): New function.
1376 (classify_inner_name): Likewise.
1378 (VARIABLE): Now has type sval.
1379 (exp : VARIABLE): Call write_dollar_variable.
1380 (qualified_name): Use TYPENAME, not typebase. Add production for
1381 multiple "::" instances.
1382 (variable): Use name_not_typename.
1383 (qualified_type): Remove.
1386 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1388 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1389 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1390 found by bfd_get_section_by_name.
1391 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1393 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1395 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1396 7.0 section" into "Changes in 7.1".
1398 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1400 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1401 * version.in: Bump version to 7.1.50.20100219-cvs.
1403 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1405 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1406 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1408 2010-02-17 Tom Tromey <tromey@redhat.com>
1410 * NEWS: Add Python API Improvements section.
1412 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1414 * NEWS: Correct typo.
1416 2010-02-17 Tom Tromey <tromey@redhat.com>
1418 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1420 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1422 * symfile.c (build_section_addr_info_from_objfile): Include sections
1423 only if they are SEC_ALLOC or SEC_LOAD.
1425 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1428 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1429 of ULONGEST for address size.
1431 2010-02-17 Tom Tromey <tromey@redhat.com>
1433 * NEWS: Add C++ improvements section.
1435 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1437 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1438 PyThreadState_Swap): Avoid "statement with no effect" warning.
1440 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1442 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1443 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1445 2010-02-17 Tristan Gingold <gingold@adacore.com>
1446 Petr HluzÃn <petr.hluzin@gmail.com>
1448 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1449 gdb_assert. Fix info->size for SIG prologue.
1451 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1453 * infcmd.c (show_inferior_tty_command): Check for NULL.
1454 Correct output message.
1456 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1458 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1459 FUNCTION contains parentheses. Improve removal of a trailing
1462 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1464 * gcore.c (do_bfd_delete_cleanup): New function.
1465 (gcore_command): Use it. Discard the cleanup after success.
1466 (gcore_copy_callback): Delete dead code.
1468 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1470 * symfile.c (addr_info_make_relative): Always use
1471 find_lowest_section.
1473 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1475 * NEWS: Added entry for namespace fixes.
1477 2010-02-15 Tom Tromey <tromey@redhat.com>
1479 * dwarf2read.c (guess_structure_name): Allocate name on the
1482 2010-02-15 Tom Tromey <tromey@redhat.com>
1484 * c-typeprint.c (c_type_print_base): Reverse order of test.
1486 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1488 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1489 initialize it from ELF BFD. Extend the prelink condition by it.
1491 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1493 * defs.h (parse_pid_to_attach): New.
1494 * utils.c (parse_pid_to_attach): New.
1495 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1496 * gnu-nat.c (gnu_attach): Likewise.
1497 * nto-procfs.c (procfs_attach): Likewise.
1498 * procfs.c (procfs_attach): Likewise.
1499 * windows-nat.c (windows_attach): Likewise.
1500 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1501 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1502 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1505 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1507 * MAINTAINERS: Add myself for write after approval privileges.
1509 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1511 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1514 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1516 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1517 only if INFO_VERBOSE.
1519 2010-02-12 Tomas Holmberg <th@virtutech.com>
1521 * mi/mi-main.c: Added the --reverse flag to the following MI
1522 commands: exec-continue, exec-finish, exec-next, exec-step,
1523 exec-next-instruction, exec-step-instruction. This is to
1524 support reverse execution over the MI interface to gdb.
1526 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1528 * tracepoint.c (_initialize_tracepoint): Specify that the address
1529 range of `tfind outsize' is exclusive, and that the address range
1530 of `tfind range' is inclusive, in the commands' help strings.
1532 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1534 Spurious "dll not found" error messages on x64-windows.
1535 * windows-nat.c: Add include of complaints.h.
1536 (handle_unload_dll): Change dll-not-found error into a complaint.
1538 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1540 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1541 bp_tracepoint and bp_fast_tracepoint, not
1542 bp_loc_software_breakpoint.
1543 (update_global_location_list): Tracepoints are never duplicates of
1546 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1548 * breakpoint.c (break_command_really): Change return type to int.
1549 Return false if no breakpoint was created, true otherwise.
1550 (trace_command): Don't set the tracepoint count if no tracepoint
1552 (ftrace_command): Ditto.
1553 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1554 created in the breakpoints table.
1556 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1557 Ulrich Weigand <uweigand@de.ibm.com>
1559 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1561 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1563 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1564 the offset value isn't of integral type.
1566 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1568 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1571 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1573 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1574 non-subscriptable types.
1575 * valarith.c (binop_types_user_defined_p): New, abstracted out
1577 (binop_user_defined_p): ... this.
1578 * value.h (binop_types_user_defined_p): Declare.
1580 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1582 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1583 Merge uploaded TSVs before merging uploaded tracepoints.
1585 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1587 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1589 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1591 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1592 whitespace character after a dot in comment.
1593 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1595 (list_args_or_locals): For the 'all' (that is
1596 -stack-list-variables) case, always output list of tuples.
1597 Output 'arg' field if variable is argument.
1599 2010-02-10 Tom Tromey <tromey@redhat.com>
1601 * parser-defs.h (parser_debug): Declare.
1602 * parse.c (_initialize_parse): Install "debug parser" set/show
1604 (parser_debug): New global.
1605 (show_parserdebug): New function.
1606 * c-exp.y (c_parse): Set yydebug.
1608 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1610 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1611 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1612 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1614 (tdesc_find_type): New.
1615 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1616 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1618 * target-descriptions.h (tdesc_find_type): New.
1620 2010-02-10 Michael Snyder <msnyder@vmware.com>
1622 * gdb-gdb.py: Comment fix.
1624 2010-02-09 Tristan Gingold <gingold@adacore.com>
1626 * machoread.c (macho_symfile_relocate): New function.
1627 (macho_sym_fns): Use macho_symfile_relocate instead of
1628 default_symfile_relocate.
1629 (macho_oso_data): New type.
1630 (current_oso): New variable.
1631 (macho_add_oso_symfile): Do not compute section_addr_info, but
1632 instead set vma of sections.
1633 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1634 Set and clear current_oso.
1636 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1638 Wrong type description for tagged type parameter.
1639 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1640 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1641 reference to a tagged type.
1643 2010-02-09 Tristan Gingold <gingold@adacore.com>
1645 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1646 brothers of the parent.
1648 2010-02-08 Tom Tromey <tromey@redhat.com>
1652 * valops.c (search_struct_field): Make 'name' const.
1653 (search_struct_method): Likewise.
1654 (find_method_list): Make 'method' const.
1655 (value_struct_elt): Make 'name' and 'err' const.
1656 (value_find_oload_method_list): Make 'method' const.
1657 (find_overload_match): Make 'name' const.
1658 * eval.c (evaluate_subexp_standard): New locals function,
1660 <OP_FUNCALL>: Handle OP_SCOPE specially.
1662 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1664 * infrun.c (handle_inferior_event): Do not look up regcache
1665 for exited processes.
1667 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1670 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1671 warn if found, and assume length = 1.
1673 2010-02-08 Chris Moller <cmoller@redhat.com>
1676 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1677 cp_print_static_field) Fix use of obstacks.
1679 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1681 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1682 resumed LWPs as resumed.
1683 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1684 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1685 of throwing an internal error. If an LWP of a process we're not
1686 waiting for reports a signal, don't force collecting a SIGSTOP,
1687 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1688 go through all LWPs cancelling breakpoints in non-stop mode.
1689 (resume_stopped_resumed_lwps): New.
1690 (linux_nat_wait): Use it.
1692 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1694 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1695 i386/amd64 and i386/amd64-linux.
1696 (i386/i386-expedite): New.
1697 (i386/i386-linux-expedite): Likewise.
1698 (i386/amd64-expedite):Likewise.
1699 (i386/amd64-linux-expedite): Likewise.
1700 ($(outdir)/i386/i386-linux.dat): Likewise.
1701 ($(outdir)/i386/amd64.dat): Likewise.
1702 ($(outdir)/i386/amd64-linux.dat): Likewise.
1704 * features/i386/32bit-core.xml: New.
1705 * features/i386/32bit-linux.xml: Likewise.
1706 * features/i386/32bit-sse.xml: Likewise.
1707 * features/i386/64bit-core.xml: Likewise.
1708 * features/i386/64bit-linux.xml: Likewise.
1709 * features/i386/64bit-sse.xml: Likewise.
1710 * features/i386/i386-linux.xml: Likewise.
1711 * features/i386/i386.xml: Likewise.
1712 * features/i386/amd64-linux.xml: Likewise.
1713 * features/i386/amd64.xml: Likewise.
1714 * features/i386/i386-linux.c: Likewise.
1715 * features/i386/i386.c: Likewise.
1716 * features/i386/amd64-linux.c: Likewise.
1717 * features/i386/amd64.c: Likewise.
1719 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1722 * cp-support.h: Added char* alias element to using_direct data
1724 (cp_add_using): Added char* alias argument.
1725 (cp_add_using_directive): Ditto.
1726 * cp-namespace.c: Updated with the above changes.
1727 (cp_lookup_symbol_imports): Check for aliases.
1728 * dwarf2read.c (read_import_statement): Figure out local alias
1729 for the import and pass it on to cp_add_using.
1730 (read_namespace): Pass alias argument to cp_add_using.
1732 2010-02-05 Hui Zhu <teawater@gmail.com>
1734 * defs.h (gdb_bfd_errmsg): New extern.
1735 * exec.c (exec_file_attach): Change bfd_errmsg to
1737 * utils.c (AMBIGUOUS_MESS1): New macro.
1738 (AMBIGUOUS_MESS2): New macro.
1739 (gdb_bfd_errmsg): New function.
1741 2010-02-04 Doug Evans <dje@google.com>
1743 * solib-svr4.c (enable_break): Add comment.
1745 2010-02-04 Anthony Green <green@moxielogic.com>
1747 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1750 2010-02-04 Tom Tromey <tromey@redhat.com>
1752 * valops.c (search_struct_field): Account for
1753 value_embedded_offset. Fix check for virtual base past the end of
1754 the object. Use value_copy when making a slice of the value.
1756 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1759 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1760 only if gdb_stdout is a tty.
1762 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1764 * target-descriptions.c: Include "osabi.h".
1765 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1768 2010-02-04 Tristan Gingold <gingold@adacore.com>
1770 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1771 (macho_symtab_read): Adjust calls to macho_add_oso.
1772 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1773 (macho_symfile_read): Adjust call to macho_oso_symfile.
1774 (macho_new_init): Move this function after declarations.
1775 (macho_symfile_init): Ditto.
1776 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1777 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1779 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1781 Include MI command in remotelog.
1783 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1785 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1787 * remote.c (remote_state): Remove gdbarch.
1788 (init_remote_state): Don't set gdbarch.
1789 (remote_query_supported): Pass target_gdbarch instead of
1790 rs->gdbarch to gdbarch_qsupported.
1792 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1794 * gdbarch.sh: Add qsupported.
1796 * gdbarch.c: Regenerated.
1797 * gdbarch.h: Likewise.
1799 * remote.c (remote_state): Add gdbarch.
1800 (init_remote_state): Set gdbarch.
1801 (remote_query_supported): Support gdbarch_qsupported.
1803 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1805 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1806 __FreeBSD_kernel_version.
1808 2010-02-03 Tristan Gingold <gingold@adacore.com>
1810 * symfile.h (struct sym_fns): Add sym_relocate field.
1811 (default_symfile_relocate): New prototype.
1812 (symfile_relocate_debug_section): First argument is now an objfile.
1813 * symfile.c (default_symfile_relocate): Rename from
1814 symfile_relocate_debug_section, first argument is now an objfile.
1815 (symfile_relocate_debug_section): New function.
1816 * coffread.c (coff_sym_fns): Set sym_relocate field.
1817 * somread.c (som_sym_fns): Ditto.
1818 * mipsread.c (ecoff_sym_fns): Ditto.
1819 * machoread.c (macho_sym_fns): Ditto.
1820 * elfread.c (elf_sym_fns): Ditto.
1821 * dwarf2read.c (dwarf2_read_section): Ditto.
1822 * xcoffread.c (xcoff_sym_fns): Ditto.
1823 * dbxread.c (aout_sym_fns): Ditto.
1824 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1825 (elfstab_build_psymtabs): Ditto.
1827 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1829 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1831 2010-02-02 Tom Tromey <tromey@redhat.com>
1833 * valops.c (value_cast_structs): Try downcasting using the RTTI
1836 2010-02-02 Tom Tromey <tromey@redhat.com>
1838 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1839 (gnuv2_baseclass_offset): Now static.
1840 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1841 * gnu-v2-abi.h: Remove.
1843 2010-02-02 Tom Tromey <tromey@redhat.com>
1845 * m2-typeprint.c (m2_record_fields): Don't use
1847 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1848 (struct main_type) <flag_declared_class>: New field.
1849 (struct cplus_struct_type) <declared_type>: Remove.
1850 <ntemplate_args>: Move earlier.
1851 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1852 (DECLARED_TYPE_TEMPLATE): Remove.
1853 (TYPE_DECLARED_TYPE): Remove.
1854 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1855 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1856 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1859 2010-02-02 Tom Tromey <tromey@redhat.com>
1861 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1862 * valops.c (search_struct_field): Compute nbases after calling
1864 (check_field): Call CHECK_TYPEDEF.
1865 * cp-valprint.c (cp_print_value): Pass correct address to
1866 baseclass_offset. Fix check for virtual base past the end of the
1867 object. Don't offset address passed to cp_print_value_fields or
1868 apply_val_pretty_printer.
1869 (cp_print_value_fields): Fix call to val_print.
1870 (cp_print_value_fields_rtti): New function.
1871 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1872 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1874 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1876 * language.h (struct language_defn) <la_val_print>: Document.
1877 * c-lang.h (cp_print_value_fields_rtti): Declare.
1879 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1882 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1883 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1884 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1886 2010-02-01 Michael Matz <matz@suse.de>
1887 Daniel Jacobowitz <dan@codesourcery.com>
1889 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1890 functions use a frame pointer.
1892 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1894 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1895 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1896 * config/djgpp/fnchange.lst: Add translations for
1897 symbol-without-target_section.exp and symbol-without-target_section.c.
1899 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1901 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1902 (remote_breakpoint_for_pc): Correct invalid_p check.
1903 * gdbarch.c: Regenerated.
1905 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1907 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1909 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1910 (extend_buffer_earlier): New function.
1911 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1912 (arm_adjust_breakpoint_address): New function.
1913 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1915 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1917 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1918 (arm_linux_thumb2_le_breakpoint): New constants.
1919 (arm_linux_init_abi): Set thumb2_breakpoint and
1920 thumb2_breakpoint_size.
1921 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1922 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1923 Implement support for single stepping through IT blocks if
1924 a 32-bit Thumb breakpoint instruction is available.
1925 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1926 is available, use it when needed.
1927 (arm_remote_breakpoint_from_pc): New function.
1928 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1929 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1930 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1932 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1934 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1935 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1936 * gdbarch.c, gdbarch.h: Regenerated.
1937 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1938 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1939 gdbarch_remote_breakpoint_from_pc.
1941 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1943 * infrun.c (prepare_to_proceed): Handle other signals which might
1945 (handle_inferior_event): Move the check for unusual breakpoint
1948 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1950 amd64 - function returning record with field straddling 2 registers.
1951 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1952 a record of length <= 16 in which a field straddles the two
1955 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1957 Implement return values on amd64-windows.
1958 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1959 (amd64_windows_return_value): New function.
1960 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1961 amd64_windows_return_value.
1963 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1965 amd64-windows: 32 bytes allocated on stack by caller for integer
1966 parameter registers.
1967 * i386-tdep.h (struct gdbarch_tdep): Add new field
1968 integer_param_regs_saved_in_caller_frame.
1969 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1970 tdep->integer_param_regs_saved_in_caller_frame to 1.
1971 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1972 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1974 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1976 amd64-windows: memory args passed by pointer during function calls.
1977 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1978 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1979 where tdep->memory_args_by_pointer is non-zero.
1980 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1981 tdep->memory_args_by_pointer to 1.
1983 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1985 amd64-windows: Integer parameters in function calls.
1986 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1988 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1989 call_dummy_integer_regs, and classify.
1990 * amd64-tdep.h (amd64_classify): Add declaration.
1991 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1992 (amd64_reg_class): Delete, moved to i386-tdep.h.
1993 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1994 Replace call to amd64_classify by call to tdep->classify.
1995 (amd64_push_arguments): Get the list of registers to use for
1996 passing integer parameters from the gdbarch tdep structure,
1997 rather than using a hardcoded one. Replace calls to amd64_classify
1998 by calls to tdep->classify.
1999 (amd64_push_dummy_call): Get the register number used for
2000 the "hidden" argument from tdep->call_dummy_integer_regs.
2001 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2002 and tdep->call_dummy_integer_regs. Set tdep->classify.
2003 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2004 (amd64_windows_dummy_call_integer_regs): New static global.
2005 (amd64_windows_classify): New function.
2006 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2007 tdep->call_dummy_integer_regs and tdep->classify.
2009 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2011 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2012 for the new regcache. All callers updated.
2013 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2014 (get_thread_arch_regcache): Do not set aspace here.
2015 * regcache.h (regcache_xmalloc): Update declaration.
2017 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2018 regcache_xmalloc updated.
2020 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2022 Another -Wunused-function error in procfs.c (sparc-solaris)
2023 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2024 Only define if SYS_syssgi is defined.
2025 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2026 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2027 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2030 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2032 * windows-nat.c (windows_initialization_done): New variable.
2033 (get_windows_debug_event): Issue error when process dies before
2034 completely initializing.
2035 (do_initial_windows_stuff): Set flag to indicate when we are done with
2036 the initial steps of attaching to the child.
2038 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2040 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2042 2010-01-27 Doug Evans <dje@google.com>
2044 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2046 * breakpoint.c (bpstat_stop_status): Delete useless code.
2048 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2050 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2051 objfile via SYMBOL_SYMTAB.
2053 2010-01-26 Tom Tromey <tromey@redhat.com>
2056 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2057 coerce_array on result.
2059 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2061 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2062 search_parent argument.
2063 (cp_add_using): Initialize 'searched' field.
2064 (reset_directive_searched): New function.
2065 * cp-support.h: Add 'searched' field to using_direct struct.
2066 (cp_lookup_symbol_imports): Ditto.
2067 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2068 Perform recursive search.
2069 Implement non parent search.
2070 * valops.c (value_maybe_namespace_elt): Updated.
2072 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2075 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2076 scopes which contain using directives even if they contain no
2078 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2079 la_lookup_symbol_nonlocal.
2080 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2081 cp_lookup_symbol_namespace.
2082 (cp_lookup_symbol_namespace): Perform an import lookup at every
2084 (cp_lookup_symbol_imports): New function.
2085 (cp_lookup_symbol_in_namespace): New function.
2087 2010-01-25 Tom Tromey <tromey@redhat.com>
2090 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2093 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2095 * configure.ac: Only use host_os part when disabling TUI on osf.
2096 Use test to check variables, prefix strings with x.
2097 * configure: Regenerate.
2099 * solib-osf.c (osf_current_sos): Initialize tail.
2101 2010-01-25 gingold <gingold@adacore.com>
2103 * windows-nat.c (windows_continue): Use %x to print thread id.
2104 (get_windows_debug_event): Ditto.
2106 2010-01-22 Tom Tromey <tromey@redhat.com>
2109 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2110 type and arguments. Use smash_to_methodptr_type.
2111 (read_structure_type): Call quirk_gcc_member_function_pointer
2113 * gdbtypes.h (smash_to_methodptr_type): Declare.
2114 * gdbtypes.c (smash_to_methodptr_type): New function.
2115 (lookup_methodptr_type): Use it.
2117 2010-01-21 Tom Tromey <tromey@redhat.com>
2120 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2121 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2122 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2123 (glibc_skip_solib_resolver): Use
2124 lookup_minimal_symbol_and_objfile.
2126 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2128 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2131 2010-01-20 Tom Tromey <tromey@redhat.com>
2134 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2135 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2136 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2137 dwarf_stack_values, not CORE_ADDRs.
2138 (execute_stack_op): Change DW_OP_div and comparison operators to
2139 use signed operands.
2141 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2143 Per-inferior args and tty and environment.
2145 * infcmd.c (inferior_args): Rename to ...
2146 (inferior_args_scratch): ... this.
2147 (inferior_io_terminal): Rename to ...
2148 (inferior_io_terminal_scratch): ... this.
2149 (inferior_argc, inferior_argv): Remove.
2150 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2151 inside current_inferior().
2152 (set_inferior_tty_command, show_inferior_tty_command): New.
2153 (get_inferior_args, set_inferior_args): Store inside
2155 (notice_args_set): Likewise and rename to...
2156 (set_args_command): ... this.
2157 (set_inferior_args_vector): Likewise.
2158 (notice_args_read): Rename to...
2159 (show_args_command): ...new.
2160 (tty_command): Remove.
2161 (run_command_1): Don't free old args, as they are freed by
2162 set_inferior_arg now.
2163 (run_no_args_command): Likewise.
2164 (inferior_environ): Remove.
2165 (run_command_1): Use environment of the current inferior.
2166 (environment_info, set_environment_command)
2167 (unset_environment_command, path_info, path_command): Likewise.
2168 (_initialize_infcmd): Adjust for function and variable renames.
2169 Do not init inferior_environ.
2170 * inferior.h (set_inferior_arg): Adjust prototype.
2171 (struct inferior): New fields args, argc, argv, terminal, environment.
2172 (inferior_environ): Remove declaration.
2173 * inferior.c (free_inferior): Free new fields.
2174 (add_inferior_silent): Initialize 'environment' field.
2175 * main.c (captured_main): Set arguments only after the initial
2176 inferior has been created. Set set_inferior_io_terminal,
2178 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2180 (_initialize_mi_cmd_env): Adjust for disappearance of global
2182 * solib.c (solib_find): Use environment of the current inferior.
2184 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2186 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2188 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2190 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2192 Get rid of ada-lang.c:function_name_from_pc.
2193 * ada-lang.c: Add "stack.h" #include.
2194 (function_name_from_pc): Delete.
2195 (is_known_support_routine): Replace call to function_name_from_pc
2196 by call to find_frame_funname.
2197 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2199 2010-01-19 Tom Tromey <tromey@redhat.com>
2202 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2205 2010-01-19 Tom Tromey <tromey@redhat.com>
2207 * top.c (stop_sig, float_handler, do_nothing): Remove.
2209 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2211 * breakpoint.c (watchpoint_check): Check the call
2212 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2214 * config/djgpp/fnchange.lst: Add translations for
2215 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2216 watchpoint-cond-gone-stripped.c.
2218 2010-01-19 Tom Tromey <tromey@redhat.com>
2221 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2222 into parent scope, and enumerator into grandparent scope.
2224 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2226 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2228 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2230 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2231 i[34567]86-*-solaris2.1[0-9]*.
2232 * configure.tgt: Likewise.
2234 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2236 * NEWS: Document the source command enhancement allowing it
2237 to load Python scripts. Document the "set/show script-extension"
2240 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2242 Add -Wunused-function to compile flags.
2243 * configure.ac: Add -Wunused-function to build_warnings.
2244 * configure: Regenerate.
2246 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2248 "delete" ada-lex.c:input function, not used.
2249 * ada-lex.l: #define YY_NO_INPUT.
2251 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2253 Delete free_named_symtabs and associated cleanup.
2254 * symfile.h (free_named_symtabs): Delete declaration.
2255 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2256 (cashier_psymtab): Comment function out.
2258 (free_named_symtabs): Delete.
2259 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2260 * dbxread.c (end_psymtab): Likewise.
2261 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2262 * exec.c (exec_close_1): Ditto.
2263 * xcoffread.c (xcoff_end_psymtab): Likewise.
2265 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2267 * stack.c (print_block_frame_labels): Comment function out.
2269 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2271 Delete unused or undefined functions.
2272 * breakpoint.c (ep_parse_optional_filename): Delete.
2273 * dcache.c (dcache_write_line): Remove declaration.
2274 * infrun.c (build_infrun): Remove declaration.
2275 * tracepoint.c (tracepoint_save_command): Remove declaration.
2276 * linux-nat.c (init_lwp_list): Delete. No longer used.
2277 * event-loop.c (check_async_signal_handlers): Delete declaration.
2278 * infrun.c (init_execution_control_state): Delete.
2279 (proceed): Update comment to avoid mentioning
2280 init_execution_control_state.
2281 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2282 * ada-lang.c (ada_to_static_fixed_value): Delete.
2283 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2284 * cp-namespace.c (cp_copy_usings): Delete.
2285 * xml-syscall.c (xml_number_of_syscalls): Delete.
2286 * progspace.c (find_program_space_by_num): Delete.
2287 * inflow.c (handle_sigio): Delete declaration.
2288 * hppa-tdep.c (hppa_alignof): Delete.
2289 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2290 (mipsnbsd_core_osabi_sniffer): Delete.
2292 2010-01-18 Tom Tromey <tromey@redhat.com>
2295 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2296 (CONST_CAST): New tokens.
2297 (exp): Add new productions.
2298 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2300 (is_cast_operator): New function.
2301 (yylex): Handle cast operators specially.
2302 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2303 UNOP_REINTERPRET_CAST>: New cases.
2304 * expprint.c (print_subexp_standard): Likewise.
2305 (op_name_standard): Likewise.
2306 (dump_subexp_body_standard): Likewise.
2307 * parse.c (operator_length_standard): Likewise.
2308 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2309 UNOP_REINTERPRET_CAST.
2310 * gdbtypes.c (class_types_same_p): New function.
2311 (is_ancestor): Use it.
2312 (is_public_ancestor): New function.
2313 (is_unique_ancestor_worker): Likewise.
2314 (is_unique_ancestor): Likewise.
2315 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2316 (is_unique_ancestor): Declare.
2317 * valops.c (value_reinterpret_cast): New function.
2318 (dynamic_cast_check_1): Likewise.
2319 (dynamic_cast_check_2): Likewise.
2320 (value_dynamic_cast): Likewise.
2321 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2323 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2325 Fix build failure when building without Python support.
2326 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2329 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2331 Use XVS field type instead of doing a parallel lookup.
2332 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2333 if it is a reference type instead of doing a type lookup using
2336 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2338 Trust PAD types instead of using PAD___XVS.
2339 * ada-lang.c (trust_pad_over_xvs): New static variable.
2340 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2341 parallel XVS type, follow the XVS type instead of the PAD type.
2342 (unwrap_value): Make sure that there is no parallel XVE type
2343 before returning the value as is.
2344 (set_ada_list, show_ada_list): New static variables.
2345 (set_ada_command, show_ada_command): New functions.
2346 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2347 Add new "set/show ada trust-PAD-over-XVS" setting.
2349 2010-01-18 Tom Tromey <tromey@redhat.com>
2350 Thiago Jung Bauermann <bauerman@br.ibm.com>
2352 Allow "source" to load python scripts.
2353 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2354 * python/python.c (source_python_script): New function.
2355 * python/python.h (source_python_script): Add declaration.
2356 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2357 (script_ext_off, script_ext_soft, script_ext_strict)
2358 (script_ext_enums, script_ext_mode): New static constants.
2359 (show_script_ext_mode, find_and_open_script): New functions.
2360 (source_script): Enhance to handle Python scripts.
2361 (init_cli_cmds): Add set/show script-extension commands.
2363 2010-01-16 Stan Shebs <stan@codesourcery.com>
2365 * tracepoint.h (struct trace_status): Use unsigned long long
2367 * tracepoint.c (trace_status_command): Fix printf directive.
2368 (trace_save_command): Check fwrite returns, fix printf directive.
2369 (trace_filename): New global.
2370 (tfile_open): Set it, check read returns.
2371 (tfile_close): Free trace_filename.
2372 (tfile_get_traceframe_address): Check read returns.
2373 (tfile_trace_find): Ditto.
2374 (tfile_fetch_registers): Ditto.
2375 (tfile_xfer_partial): Ditto.
2376 (tfile_get_trace_state_variable_value): Ditto.
2378 2010-01-15 Stan Shebs <stan@codesourcery.com>
2380 Add trace file support.
2381 * tracepoint.h (enum trace_stop_reason): New enum.
2382 (struct trace_status): New struct.
2383 (parse_trace_status): Declare.
2384 (struct uploaded_tp): Move here from remote.c,
2385 add fields for actions.
2386 (struct uploaded_tsv): New struct.
2387 * tracepoint.c (tfile_ops): New target vector.
2388 (trace_fd): New global.
2389 (tfile_open): New function.
2390 (tfile_close): New function.
2391 (tfile_files_info): New function.
2392 (tfile_get_trace_status): New function.
2393 (tfile_get_traceframe_address): New function.
2394 (tfile_trace_find): New function.
2395 (tfile_fetch_registers): New function.
2396 (tfile_xfer_partial): New function.
2397 (tfile_get_trace_state_variable_value): New function.
2398 (init_tfile_ops): New function.
2399 (_initialize_tracepoint): Call it, add tfile target.
2400 (trace_status): New global.
2401 (current_trace_status): New function.
2402 (trace_running_p): Remove, change all users to get from
2403 current_trace_status()->running.
2404 (get_trace_status): Remove.
2405 (trace_status_command): Call target_get_trace_status directly,
2406 report more detail including tracing stop reasons.
2407 (trace_find_command): Always allow tfind on a file.
2408 (trace_find_pc_command): Ditto.
2409 (trace_find_tracepoint_command): Ditto.
2410 (trace_find_line_command): Ditto.
2411 (trace_find_range_command): Ditto.
2412 (trace_find_outside_command): Ditto.
2413 (trace_frames_offset, cur_offset): Declare as off_t.
2414 (trace_regblock_size): Rename from reg_size, update users.
2415 (parse_trace_status): New function.
2416 (tfile_interp_line): New function.
2417 (disconnect_or_stop_tracing): Ensure current trace
2418 status before asking what to do.
2419 (stop_reason_names): New global.
2420 (trace_save_command): New command.
2421 (get_uploaded_tp): Move here from remote.c.
2422 (find_matching_tracepoint): Ditto.
2423 (merge_uploaded_tracepoints): New function.
2424 (parse_trace_status): Use stop_reason_names.
2425 (_initialize_tracepoint): Define tsave command.
2426 * target.h (target_ops): New fields to_save_trace_data,
2427 to_upload_tracepoints, to_upload_trace_state_variables,
2428 to_get_raw_trace_data, change to_get_trace_status
2429 to take a pointer to a status struct.
2430 (target_save_trace_data): New macro.
2431 (target_upload_tracepoints): New macro.
2432 (target_upload_trace_state_variables): New macro.
2433 (target_get_raw_trace_data): New macro.
2434 * target.c (update_current_target): Add new methods, change
2435 signature of to_get_trace_status.
2436 * remote.c (hex2bin): Make globally visible.
2438 (remote_download_trace_state_variable): Download name also.
2439 (remote_get_trace_status): Update parameter, use
2441 (remote_save_trace_data): New function.
2442 (remote_upload_tracepoints): New function.
2443 (remote_upload_trace_state_variables): New function.
2444 (remote_get_raw_trace_data): New function.
2445 (remote_start_remote): Use them.
2446 (_initialize_remote_ops): Add operations.
2447 * ax-gdb.c: Include breakpoint.h.
2448 * breakpoint.c (create_tracepoint_from_upload): Use
2449 break_command_really, return tracepoint, warn about unimplemented
2451 * NEWS: Mention trace file addition.
2453 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2455 Fix compilation warning on gcc-3.4.
2456 * exec.c (print_section_info): Move the `displacement' variable
2457 initialization to its declaration.
2459 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2461 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2464 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2466 "info tasks" broken by typedefs in ATCB type definitions.
2467 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2468 ada_check_typedef before retrieving the length of the type for
2471 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2473 Do not use name-based lookup for unconstrained packed arrays.
2474 * ada-lang.c (find_parallel_type_by_descriptive_type):
2475 Limit the fallback to name-based lookups to the case where
2476 the type is a constrained packed array.
2478 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2480 Enhance gdb-gdb.py to handle main_type.type_specific.
2481 * gdb-gdb.py: Print the type-specific part of struct main_type.
2483 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2485 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2486 * configure: Regenerate.
2487 * config.in: Regenerate.
2488 * utils.c: Include sys/resource.h.
2489 (dump_core, can_dump_core): New.
2490 (internal_vproblem): Update the comment. Check can_dump_core while
2491 setting dump_core_p. Replace two abort calls by dump_core calls.
2493 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2494 Eli Zaretskii <eliz@gnu.org>
2496 * NEWS: Document the PIE support.
2498 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2500 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2501 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2503 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2505 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2506 Replace exec_entry_point call by bfd_get_start_address.
2508 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 Support Valgrind attachments broken by the PIE support.
2511 * auxv.c: Include gdbcore.h.
2512 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2513 parameters ops, object and annex. Remove their assertions.
2514 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2515 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2516 (memory_xfer_auxv): ... here.
2517 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2519 * procfs.c (procfs_xfer_partial): Likewise.
2520 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2521 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2522 (svr4_solib_create_inferior_hook): Conditionalize the
2523 svr4_relocate_main_executable call.
2525 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2527 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2528 target_section. Find SECT in current_target_sections, gdb_assert it.
2529 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2531 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2532 of separate debug info file.
2534 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2536 Support PIEs with no symfile_objfile.
2537 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2538 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2540 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2542 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2544 (svr4_static_exec_displacement): ... a new function.
2545 (svr4_exec_displacement): New function.
2546 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2547 new_offsets using alloca now. Remove variable old_chain and changed.
2548 Call objfile_relocate unconditionally now.
2550 2010-01-14 Doug Evans <dje@google.com>
2552 * gdbtypes.c (arch_flags_type): Fix comment.
2553 * gdbtypes.h (arch_composite_type): Fix comment.
2555 2009-01-14 Tristan Gingold <gingold@adacore.com>
2557 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2558 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2559 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2560 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2561 macho_add_oso_symfile.
2562 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2564 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2566 Tru64: Dead threads are never deleted.
2567 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2568 (dec_thread_count_gdb_threads): Fix counter increment.
2569 (dec_thread_add_gdb_thread): Fix *listp increment.
2570 (resync_thread_list): Fix bug in deletion of dead threads that
2571 caused all threads to be deleted, instead of just the dead ones.
2573 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2577 * python/python-internal.h: Add lazy_string_object_type
2579 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2580 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2581 * python/py-value.c (valpy_lazy_string): New function.
2582 (convert_value_from_python): Add lazy string conversion.
2583 * python/py-prettyprint.c (pretty_print_one_value): Check if
2584 return is also a lazy string.
2585 (print_string_repr): Add lazy string printing branch.
2586 (print_children): Likewise.
2587 * python/py-lazy-string.c: New file. Implement lazy strings.
2588 * python/python.c (_initialize_python): Call
2589 gdbpy_initialize_lazy_string.
2590 * varobj.c (value_get_print_value): Add lazy string printing
2591 branch. Account for encoding.
2592 * c-lang.c (c_printstr): Account for new encoding argument. If
2593 encoding is NULL, find encoding suited for type, otherwise use
2595 * language.h (language_defn): Add encoding argument.
2596 (LA_PRINT_STRING): Likewise.
2597 * language.c (unk_lang_printstr): Update to reflect new encoding
2598 argument to language_defn.
2599 * ada-lang.h (ada_printstr): Likewise.
2600 * c-lang.h (c_printstr): Likewise.
2601 * p-lang.h (pascal_printstr);
2602 * f-lang.c (f_printstr): Likewise.
2603 * m2-lang.c (m2_printstr): Likewise.
2604 * objc-lang.c (objc_printstr): Likewise.
2605 * p-lang.c (pascal_printstr): Likewise.
2606 * scm-lang.c (scm_printstr): Likewise.
2607 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2609 * ada-valprint.c (ada_printstr): Likewise.
2610 * f-valprint.c (f_val_print): Likewise
2611 * m2-valprint.c (m2_val_print): Likewise.
2612 * p-valprint.c (pascal_val_print): Likewise.
2613 * expprint.c (print_subexp_standard): Likewise.
2614 * valprint.c (val_print_string): Likewise.
2615 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2616 (SUBDIR_PYTHON_SRCS): Likewise.
2617 (py-lazy-string.o): New rule.
2619 2010-01-13 Doug Evans <dje@google.com>
2621 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2622 uninitialized" warning from gcc on local `tree'.
2624 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2626 Implement core awareness.
2628 * bcache.c (compare_ints): Remove
2629 (print_percentage): Use compare_positive_ints.
2630 * defs.h (compare_positive_ints): Declare.
2631 * linux-nat.h (struct lin_lwp): New field core.
2632 (linux_nat_core_of_thread_1): Declare.
2633 * linux-nat.c (add_lwp): Init the 'core' field.
2634 (linux_nat_wait_1): Record the core.
2635 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2636 (linux_nat_add_target): Register the above.
2637 * linux-thread-db.c (update_thread_core): New.
2638 (thread_db_find_new_threads): Update core information for
2640 * remote.c (struct private_thread_info): New.
2641 (free_private_thread_info, demand_private_info): New.
2642 (PACKET_qXfer_threads, use_osdata_threads): New.
2643 (struct thread_item, threads_parsing_context
2644 (start_thread, end_thread, thread_attributes)
2645 (thread_children, threads_children, threads_elements): New.
2646 (remote_threads_info): Try qXfer:threads before anything
2648 (remote_protocol_packets): Register qXfer:threads.
2649 (remote_open_1): Init use_osdata_threads.
2650 (struct stop_reply): New field 'core'.
2651 (remote_parse_stop_reply): Parse core number.
2652 (process_stop_reply): Record core number.
2653 (remote_xfer_partial): Handle qXfer:threads.
2654 (remote_core_of_thread): New.
2655 (init_remote_ops): Register remote_core_of_thread.
2656 (_initialize_remote): Register qXfer:read.
2657 * target.c (target_core_of_thread): New
2658 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2659 (struct target_ops): New field to_core_of_threads.
2660 (target_core_of_thread): Declare.
2661 * gdbthread.h (struct thread_info): New field private_dtor.
2662 * thread.c (print_thread_info): Report the core.
2663 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2664 * utils.c (compare_positive_ints): New.
2665 * features/threads.dtd: New.
2666 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2667 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2668 (do_nothing, free_vector_of_osdata_items)
2669 (splay_tree_int_comparator, free_splay_tree): New.
2670 (print_one_inferior_data): Implemented printing of selected
2671 inferiors. Collect and print cores.
2672 (output_cores): New.
2673 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2674 thread groups together with --available.
2676 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 * configure: Regenerate (for _STRUCTURED_PROC).
2680 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2682 Delete dead function.
2683 * ada-lang.c (extract_string): Delete. No longer used.
2685 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2687 Fix -Wunused warning in dec-thread.c.
2688 * dec-thread.c (dec_thread_count_gdb_threads)
2689 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2691 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2693 * ada-valprint.c (ada_print_floating): Remove trailing space.
2695 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2697 Add support for DW_AT_GNAT_descriptive_type.
2698 * gdbtypes.h (enum type_specific_kind): New enum.
2699 (struct main_type) [type_specific_field]: New component.
2700 [type_specific]: Add new component "gnat_stuff".
2701 (struct gnat_aux_type): New type.
2702 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2703 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2704 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2705 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2706 (TYPE_SPECIFIC_FIELD): New macros.
2707 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2708 type does not hold any cplus-specific data.
2709 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2710 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2711 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2712 cplus-specific data.
2713 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2714 Set new component TYPE_SPECIFIC_FIELD (type).
2715 (gnat_aux_default): New constant.
2716 (allocate_gnat_aux_type): New function.
2717 (init_type): Add initialization the type-specific stuff for
2718 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2719 (print_gnat_stuff): New function.
2720 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2721 specific data. Adjust code that prints the contents of the
2722 type-specific union using the TYPE_SPECIFIC_FIELD value.
2723 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2724 the type cplus stuff for Ada types.
2725 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2726 Error out if these routines are called with an Ada type.
2727 (read_structure_type, read_array_type, read_subrange_type):
2728 Add call to set_descriptive_type.
2729 (set_die_type): Initialize the gnat-specific data if necessary.
2730 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2732 * ada-lang.c (decode_constrained_packed_array_type): Use
2733 decode_constrained_packed_array_type instead of doing a standard
2734 lookup to locate a parallel type.
2735 (find_parallel_type_by_descriptive_type): New function.
2736 (ada_find_parallel_type_with_name): New function.
2737 (ada_find_parallel_type): Reimplement using
2738 ada_find_parallel_type_with_name.
2739 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2740 to check if type has a cplus stuff.
2741 * linespec.c (total_number_of_methods): Likewise.
2742 * mdebugread.c (new_type): Likewise.
2744 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2746 * NEWS: Document the 0b binary number prefix parsing.
2748 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2750 * objfiles.c (objfile_relocate1): Change the return type to int.
2751 Describe the new return value. Return non-zero if data changed.
2752 (objfile_relocate): New variable changed. Set it. Call
2753 breakpoint_re_set depending on CHANGED.
2755 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2757 Implement binary numbers parsing.
2758 * c-exp.y (parse_number): New case 'b' and 'B'.
2760 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2761 Tristan Gingold <gingold@adacore.com>
2763 * solib.c (info_sharedlibrary_command): Replace
2764 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2765 objfile_has_symbols.
2767 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2769 * NEWS: Document the improvements made to the mips-irix port.
2771 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2773 Fix the documentation of valprint.c:value_print.
2774 * valprint.c (value_print): Update the function description to
2775 mention that the syntax of the output follows the current_language,
2778 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 Fix displacement of separate debug info files.
2781 * objfiles.c (objfile_relocate): Rename to ...
2782 (objfile_relocate1): ... here and make it static. Extend the comment.
2783 (objfile_relocate): New function.
2784 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2785 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2786 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2787 allocated using alloca.
2788 * symfile.c (copy_section_addr_info): Remove.
2789 (build_section_addr_info_from_objfile): Make it global. New variables
2790 addr_bit and mask, use them.
2791 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2792 (copy_section_addr_info): Remove.
2794 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2796 Signal unwinder for mips-irix N32.
2797 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2799 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2800 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2801 (SIGCONTEXT_LO_OFF): New macros.
2802 (mips_irix_n32_tramp_frame_init): New function.
2803 (mips_irix_n32_tramp_frame): New static constant.
2804 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2806 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2808 Breakpoint in shared library does not work on mips-irix.
2809 * procfs.c: #include "observer.h".
2810 (procfs_inferior_created): New function, moving here the code
2811 which unsets the syssgi syscall-exit notifications.
2812 (procfs_create_inferior): Remove the code which unsets the syssgi
2813 syscall-exit notifications. It is too early to do this here.
2814 (_initialize_procfs): Attach the procfs_inferior_created observer.
2816 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2818 Wrong return convention for arrays (mips-irix).
2819 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2820 128 bits or smaller are returned the same way as structs
2821 and unions of the the same size.
2823 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2825 Cannot set the PC on mips-irix.
2826 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2827 register number, no the cooked one.
2829 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2831 Error while loading core file on mips-irix.
2832 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2833 if debugging from a core file.
2835 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2837 GDB hangs when attaching to process on mips-irix.
2838 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2839 attaching to a process.
2841 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2843 Use the correct breakpoint instruction on mips-irix.
2844 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2845 containing the correct breakpoint instruction to use on mips-irix.
2846 Use it when the osabi is GDB_OSABI_IRIX.
2848 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2850 -Wunused warning in procfs.c (mips-irix only).
2851 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2852 throughout instead of using praddset and prdelset respectively.
2854 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2856 GDB crash while stepping into function.
2857 * infrun.c (handle_inferior_event): Refetch the current frame
2858 after handling what.main_action, in case that pointer became
2861 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2863 Fix build failure of solaris-hosted cross debuggers.
2864 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2866 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2868 Fix build failure on sparc-solaris.
2869 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2871 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2873 Move some symfile code into subroutines.
2874 * symfile.h (relative_addr_info_to_section_offsets)
2875 (addr_info_make_relative): New prototypes.
2876 * symfile.c (default_symfile_offsets): Move a part to ...
2877 (relative_addr_info_to_section_offsets): ... this new function.
2878 (default_symfile_offsets): Call it.
2879 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2881 (addr_info_make_relative): ... this new function.
2883 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2885 Add from_tty to solib_create_inferior_hook.
2886 * infcmd.c (post_create_inferior): Move solib_add after
2887 solib_create_inferior_hook. Pass from_tty to
2888 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2889 0 from_tty and comment why.
2890 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2891 * linux-nat.c (linux_child_follow_fork): Likewise.
2892 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2893 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2895 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2896 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2897 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2898 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2899 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2900 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2901 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2902 Pass it to svr4_so_ops.solib_create_inferior_hook.
2903 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2905 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2907 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2909 * solib-target.c (solib_target_solib_create_inferior_hook): New
2911 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2912 it to ops->solib_create_inferior_hook.
2913 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2914 Move solib_add after solib_create_inferior_hook, call it now with
2915 from_tty as 0. New comment there.
2916 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2917 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2920 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2923 * infrun.c (handle_inferior_event): Use get_thread_regcache
2924 with events ptid, not get_current_regcache.
2926 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2928 GDB crash with empty executable name (MinGW).
2929 * source.c (openp): Add assert that parameter string is not NULL.
2930 if parameter string is an empty string, then return with a failure
2933 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2935 Get rid of support for VAX Floats.
2936 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2937 (ada_vax_float_print_function): Delete.
2938 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2939 (ada_vax_float_print_function): Delete.
2940 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2941 (ada_print_type): Remove support for VAX floats.
2942 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2944 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2946 * stabsread.c (read_args): Handle zero arguments.
2948 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2950 Cannot find in-tree libiconv.a after reconfigure.
2951 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2952 that we can use, then cache the path to this archive.
2953 * configure: Regenerate.
2955 2010-01-07 Stan Shebs <stan@codesourcery.com>
2957 Make tracepoint operations go through target vector.
2958 * target.h (enum trace_find_type): New enum.
2959 (struct target_ops): New fields to_trace_init,
2960 to_download_tracepoint, to_download_trace_state_variable,
2961 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2962 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2963 to_set_disconnected_tracing.
2964 (target_trace_init): New macro.
2965 (target_download_tracepoint): New macro.
2966 (target_download_trace_state_variable): New macro.
2967 (target_trace_start): New macro.
2968 (target_trace_set_readonly_regions): New macro.
2969 (target_get_trace_status): New macro.
2970 (target_trace_stop): New macro.
2971 (target_trace_find): New macro.
2972 (target_get_trace_state_variable_value): New macro.
2973 (target_set_disconnected_tracing): New macro.
2974 * target.c (update_current_target): Inherit and set defaults for
2975 tracepoint operations.
2976 * tracepoint.c (default_collect): Make globally visible.
2977 (target_is_remote): Remove, along with all calls.
2978 (tvariables_info): Call target_get_trace_state_variable_value.
2979 (remote_set_transparent_ranges): Remove.
2980 (trace_start_command): Call target_trace_init,
2981 target_download_tracepoint, etc.
2982 (download_tracepoint): Remove.
2983 (trace_stop_command): Simplify.
2984 (stop_tracing): Call target_trace_stop.
2985 (get_trace_status): Call target_get_trace_status.
2986 (trace_status_command): Add case for targets that cannot trace.
2987 (finish_tfind_command): Change to take numerical arguments, call
2989 (trace_find_command): Update call to finish_tfind_command.
2990 (trace_find_pc_command): Ditto.
2991 (trace_find_tracepoint_command): Ditto.
2992 (trace_find_line_command): Ditto.
2993 (trace_find_range_command): Ditto.
2994 (trace_find_outside_command): Ditto.
2995 (set_disconnected_tracing_value): Call
2996 target_set_disconnected_tracing.
2997 * remote.c: Add protocol encoding bits from tracepoint.c.
2998 (trace_error): Move from tracepoint.c.
2999 (remote_get_noisy_reply): Ditto.
3000 (free_actions_list_cleanup_wrapper): Ditto.
3001 (free_actions_list): Ditto.
3002 (remote_trace_init): New function.
3003 (remote_download_tracepoint): New function.
3004 (remote_download_trace_state_variable): New function.
3005 (remote_trace_set_readonly_regions): New function.
3006 (remote_trace_start): New function.
3007 (remote_get_trace_status): New function.
3008 (remote_trace_stop): New function.
3009 (remote_trace_find): New function.
3010 (remote_download_trace_state_variable): New function.
3011 (remote_set_disconnected_tracing): New function.
3012 (init_remote_ops): Add tracepoint operations.
3014 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3016 2010-01-07 Tristan Gingold <gingold@adacore.com>
3018 * symfile.c (build_section_addr_info_from_objfile): New function.
3019 (symbol_file_add_separate): Don't use offsets from objfile but
3022 2010-01-06 Stan Shebs <stan@codesourcery.com>
3024 Support disconnected tracing.
3025 * infcmd.c (detach_command): Ask whether to stop tracing.
3026 * cli/cli-cmds.c (quit_command): Ditto.
3027 * breakpoint.h (struct breakpoint): New field number_on_target.
3028 * breakpoint.c (create_tracepoint_from_upload): New function.
3029 (get_tracepoint_by_number_on_target): New function.
3030 * remote.c (struct remote): New field disconnected_tracing.
3031 (remote_disconnected_tracing_feature): New function.
3032 (remote_protocol_features): Add DisconnectedTracing.
3033 (struct uploaded_tp): New struct.
3034 (uploaded_tps): New global.
3035 (get_uploaded_tp): New function.
3036 (find_matching_tracepoint): New function.
3037 (remote_get_tracing_state): New function.
3038 (remote_start_remote): Call it.
3039 * tracepoint.c (disconnected_tracing): New global.
3040 (trace_start_command): Initialize number_on_target.
3041 (stop_tracing): New function, split out from...
3042 (trace_stop_command): Call stop_tracing.
3043 (get_trace_status): New function, split out from...
3044 (trace_status_command): Call get_trace_status, add info on
3045 disconnection behavior.
3046 (disconnect_or_stop_tracing): New function.
3047 (finish_tfind_command): Translate from number on target.
3048 (trace_find_tracepoint_command): Translate to number on target.
3049 (send_disconnected_tracing_value): New function.
3050 (set_disconnected_tracing): New function.
3051 (_initialize_tracepoint): Add disconnected-tracing variable.
3052 * NEWS: Mention disconnected tracing.
3054 2010-01-06 Tristan Gingold <gingold@adacore.com>
3056 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3057 parameter to main_objfile. Iterate on all separate debug objfiles.
3058 * symfile.h (symbol_file_add_separate)
3059 (find_separate_debug_file_by_debuglink): Remove parameter names.
3060 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3061 (reread_symbols): Use free_objfile_separate_debug.
3062 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3064 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3065 (free_objfile_separate_debug): New prototypes.
3066 * objfiles.c (objfile_separate_debug_iterate): New function.
3067 (add_separate_debug_objfile, free_objfile_separate_debug): New
3069 (free_objfile): Use free_objfile_separate_debug. Adjust for
3070 multiple separate debug objfile.
3071 (objfile_has_symbols): Adjust comment. Iterate on all separate
3073 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3075 (lookup_minimal_symbol_text): Ditto.
3076 (lookup_minimal_symbol_by_pc_name): Ditto.
3077 (lookup_minimal_symbol_solib_trampoline): Ditto.
3078 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3081 2010-01-05 Stan Shebs <stan@codesourcery.com>
3083 Add fast tracepoints.
3084 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3085 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3086 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3087 * breakpoint.c (tracepoint_type): New function.
3088 (ALL_TRACEPOINTS): Use it.
3089 (should_be_inserted): Ditto.
3090 (bpstat_check_location): Ditto.
3091 (print_one_breakpoint_location): Ditto.
3092 (user_settable_breakpoint): Ditto.
3093 (set_breakpoint_location_function): Ditto.
3094 (disable_breakpoints_in_shlibs): Ditto.
3095 (delete_trace_command): Ditto.
3096 (print_it_typical): Add bp_fast_tracepoint case.
3097 (bpstat_what): Ditto.
3098 (print_one_breakpoint_location): Ditto.
3099 (allocate_bp_location): Ditto.
3101 (breakpoint_re_set_one): Ditto.
3102 (disable_command): Ditto.
3103 (enable_command): Ditto.
3104 (check_fast_tracepoint_sals): New function.
3105 (break_command_really): Call it.
3106 (ftrace_command): New function.
3107 (_initialize_breakpoint): Add ftrace command.
3108 * gdbarch.sh (fast_tracepoint_valid_at): New.
3109 * gdbarch.h, gdbarch.c: Regenerate.
3110 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3111 (i386_gdbarch_init): Use it.
3112 * remote.c (struct remote_state): New field fast_tracepoints.
3113 (PACKET_FastTracepoints): New packet config type.
3114 (remote_fast_tracepoint_feature): New function.
3115 (remote_protocol_features): Add FastTracepoints.
3116 (remote_supports_fast_tracepoints): New function.
3117 (_initialize_remote): Add FastTracepoints.
3118 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3119 * NEWS: Mention fast tracepoints.
3121 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3123 * gdb-gdb.py: New file.
3125 2010-01-05 Michael Snyder <msnyder@vmware.com>
3127 * infrun.c (handle_inferior_event): Fix typo in comment.
3129 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3131 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3133 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3135 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3137 (s390-linux32-expedite): Define.
3138 (s390-linux64-expedite): Define.
3139 (s390x-linux64-expedite): Define.
3140 * features/s390-acr.xml: New file.
3141 * features/s390-fpr.xml: New file.
3142 * features/s390-core32.xml: New file.
3143 * features/s390-core64.xml: New file.
3144 * features/s390x-core64.xml: New file.
3145 * features/s390-linux32.xml: New file.
3146 * features/s390-linux64.xml: New file.
3147 * features/s390x-linux64.xml: New file.
3148 * features/s390-linux32.c: New generated file.
3149 * features/s390-linux64.c: New generated file.
3150 * features/s390x-linux64.c: New generated file.
3152 * regformats/s390-linux32.dat: New generated file.
3153 * regformats/s390-linux64.dat: New generated file.
3154 * regformats/s390x-linux64.dat: New generated file.
3155 * regformats/reg-s390.dat: Remove.
3156 * regformats/reg-s390x.dat: Remove.
3158 * s390-nat.c: Include "auxv.h" and <elf.h>.
3159 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3160 (s390_target_wordsize): New function.
3161 (s390_auxv_parse): Likewise.
3162 (s390_get_hwcap): Likewise.
3163 (s390_read_description): Likewise.
3164 (_initialize_s390_nat): Install s390_auxv_parse and
3165 s390_read_description.
3167 * s390-tdep.c: Include "features/s390-linux32.c",
3168 "features/s390-linux64.c", and "features/s390x-linux64.c".
3169 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3170 (s390_register_call_saved): New function.
3171 (s390_register_name): Remove.
3172 (s390_register_type): Remove.
3173 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3174 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3175 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3176 (s390_pseudo_register_name): New function.
3177 (s390_pseudo_register_type): New function.
3178 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3179 Handle full GPR pesudos and varying pseudo register numbers.
3180 (s390_pseudo_register_write): Likewise
3181 (s390x_pseudo_register_read): Remove.
3182 (s390x_pseudo_register_write): Likewise.
3183 (s390_register_group): Remove.
3184 (s390_pseudo_register_group): New function.
3185 (s390_regmap_gregset): Add GPR upper halves.
3186 (s390x_regmap_gregset): Likewise.
3187 (s390_regmap_fpregset): Likewise.
3188 (s390_regmap_upper): New global variable.
3189 (s390_upper_regset): New global variable.
3190 (s390_upper_regset_sections): New global variable.
3191 (s390_regset_from_core_section): Handle GPR upper halves.
3192 (s390_core_read_description): New function.
3193 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3194 register information. Handle varying pseudo register numbers.
3195 (s390_backchain_frame_unwind_cache): Likewise.
3196 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3197 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3198 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3199 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3200 Handle varying pseudo register numbers.
3201 (s390_unwind_pc): Handle varying pseudo register numbers.
3202 (s390_dwarf2_prev_register): New function.
3203 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3204 register information. Handle varying pseudo register numbers.
3205 Install s390_dwarf2_prev_register to unwind full GPRs.
3206 (s390_gdbarch_init): Handle target descriptions. Assign varying
3207 pseudo register numbers. Install s390_adjust_frame_regnum.
3208 (_initialize_s390_tdep): Initialize target descriptions.
3210 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3211 (S390_NUM_REGS): Redefine to include upper half registers.
3212 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3213 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3214 (tdesc_s390_linux32): Add declaration.
3215 (tdesc_s390_linux64): Likewise.
3216 (tdesc_s390x_linux64): Likewise.
3218 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3220 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3221 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3222 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3223 (ppc_linux_vmx_regset_sections): Likewise.
3224 (ppc_linux_fp_regset_sections): Likewise.
3226 * corelow.c (get_core_register_section): Constify arguments.
3227 (get_core_registers): Use gdbarch_core_regset_sections instead
3228 of hard-coded platform-specific register section names.
3230 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3232 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3233 a register, assume the least-significant part is used.
3234 (write_pieced_value): Likewise.
3236 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3238 * printcmd.c: Include "arch-utils.h".
3239 (do_one_display): Re-parse expression if current architecture changed.
3241 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3242 Joel Brobecker <brobecker@adacore.com>
3244 * gdbtypes.c (check_typedef): New comment on type length.
3245 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3246 comment on type length.
3247 (value_primitive_field): Keep the original TYPE value, new comment.
3249 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3251 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3252 p_start. Change != comparisons to > and < comparisons.
3254 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3256 * cli/cli-script.c (process_next_line): Check P2 overrun.
3258 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3260 Update the copyright hearder to add year 2010 for most GDB files.
3262 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3264 Fix build failure in inf-ptrace.c.
3265 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3267 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3269 * top.c (print_gdb_version): Update copyright year.
3271 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3273 Fix break *FUN'address thread NUM.
3274 * ada-lex.l (task): Expand rule to also match the thread keyword.
3276 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3278 Fix break *FUN'address task NUM.
3279 * ada-lex.l (task): New rule.
3280 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3281 been built before using it.
3283 For older changes see ChangeLog-2009.
3289 version-control: never