1 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2 Chandru <chandru@in.ibm.com>
4 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5 * valarith.c (value_subscripted_rvalue): Suppress error if
6 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
8 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
10 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
12 2010-03-16 Joel Brobecker <brobecker@adacore.com>
14 * ada-tasks.c (task_command_1): Check that the task ptid is valid
15 before doing the associated thread switch.
17 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
19 * MAINTAINERS: Update my email address.
21 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
23 Simplify MI breakpoint setting.
25 * breakpoint.c (break_command_really): Make nonstatic and
27 (create_breakpoint): ...this. Rename prior function by this name
29 (create_breakpoint_sal): ...this.
30 (create_breakpoints): Rename to...
31 (create_breakpoints_sal): ...this.
32 (set_breakpoint): Remove.
33 * breakpoint.h: Adjust to above changes.
34 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
36 2010-03-15 Stan Shebs <stan@codesourcery.com>
38 * ax-gdb.c: Include cp-support.h.
40 (gen_primitive_field): New function.
41 (gen_struct_ref_recursive): New function.
42 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
44 (gen_static_field): New function.
45 (gen_struct_elt_for_reference): New.
46 (gen_namespace_elt): New.
47 (gen_maybe_namespace_elt): New.
48 (gen_aggregate_elt_ref): New.
49 (gen_expr): Add OP_SCOPE, display opcode name in error message.
51 2010-03-15 Tom Tromey <tromey@redhat.com>
53 * dwarf2read.c (die_needs_namespace): Also return 0 for
56 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
59 * cp-support.h: Added char *declaration element to using_direct
61 (cp_add_using): Added char *declaration argument.
62 (cp_add_using_directive): Ditto.
63 (cp_lookup_symbol_imports): made extern.
64 * cp-namespace.c: Updated with the above changes.
65 * dwarf2read.c (read_import_statement): Ditto.
66 (read_namespace): Ditto.
67 (read_import_statement): Support import declarations.
68 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
70 Added support for 'declaration_only' search.
71 (cp_lookup_symbol_namespace): Attempt to search for the name as
72 is before consideration of imports.
73 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
74 search at every block level search.
75 Now takes language argument.
76 (lookup_symbol_aux): Updated.
78 2010-03-15 Tom Tromey <tromey@redhat.com>
80 * c-exp.y (name_not_typename): Add 'operator' clause.
82 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
84 * configure.ac: Exit if ${gdb_target_obs}" is not set.
85 * configure: Regenerate.
87 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
89 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
90 and ".sdynbss". Update the comment.
92 2010-03-15 Jie Zhang <jie@codesourcery.com>
94 * MAINTAINERS: Update my email address.
96 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
98 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
100 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
102 * charset.c [USE_WIN32API]: Include <windows.h>.
103 (_initialize_charset): Correct type of w32_host_default_charset.
105 2010-03-14 Pedro Alves <pedro@codesourcery.com>
107 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
109 2010-03-12 Tom Tromey <tromey@redhat.com>
112 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
113 in a lexical block does not need a namespace.
114 (new_symbol) <DW_TAG_variable>: Put extern variables on
115 list_in_scope in all cases.
117 2010-03-12 Stan Shebs <stan@codesourcery.com>
119 * ax-gdb.c (gen_expr): Add shift expressions.
120 (gen_expr_binop_rest): Ditto.
122 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
124 * buildsym.c (finish_block): Reset using_directives pointer
125 after block initialization.
127 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
129 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
130 * i386-tdep.c (i386_word_names): Likewise.
132 2010-03-12 Pedro Alves <pedro@codesourcery.com>
134 * target.c (memory_xfer_partial): Don't use the stack cache if
135 inspecting trace frames.
136 * tracepoint.c (finish_tfind_command): Invalidate the target
139 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
141 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
142 for the PIC displacement, print also the displacement value.
143 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
145 2010-03-10 Kevin Buettner <kevinb@redhat.com>
147 * remote-mips.c (close_ports, mips_initialize_cleanups)
148 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
149 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
150 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
151 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
152 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
153 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
154 comments describing each of these functions.
155 (mips_enter_debug, mips_exit_debug, common_open)
156 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
157 blank line after the comment describing the function.
159 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
161 * solib-svr4.c (svr4_exec_displacement): Return now success, new
162 parameter displacementp. Update comment.
163 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
164 element exists. Return if svr4_exec_displacement was not successful.
167 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
168 Daniel Jacobowitz <dan@codesourcery.com>
170 * solib-svr4.c (read_program_header): Support type == -1 to read
172 (read_program_headers_from_bfd): New function.
173 (svr4_static_exec_displacement): Remove and move the comment ...
174 (svr4_exec_displacement): ... here. Remove variable found. New
175 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
176 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
177 targets using read_program_headers_from_bfd. Remove the call of
178 svr4_static_exec_displacement.
180 2010-03-10 Tom Tromey <tromey@redhat.com>
182 * dwarf2read.c (struct pubnames_header): Remove.
183 (_PUBNAMES_HEADER): Remove.
184 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
185 (struct aranges_header): Remove.
186 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
187 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
188 (PUBNAMES_SECTION): Remove.
189 (ARANGES_SECTION): Remove.
190 (dwarf2_locate_sections): Don't handle pubnames or aranges.
191 (dwarf2_build_psymtabs): Remove dead code.
192 (dwarf2_build_psymtabs_easy): Remove.
194 2010-03-10 Tom Tromey <tromey@redhat.com>
196 * elfread.c (elf_symfile_read): Don't call
197 dwarf2_build_frame_info.
198 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
199 (struct dwarf2_per_objfile) <objfile>: New field.
200 (dwarf2_has_info): Now idempotent. Set objfile field.
201 (dwarf2_read_section): Check and set readin field. Call
203 (dwarf2_build_psymtabs): Don't read all sections.
204 (read_type_comp_unit_head): Read types section.
205 (create_debug_types_hash_table): Likewise.
206 (init_cu_die_reader): Add asserts.
207 (process_type_comp_unit): Add assert.
208 (dwarf2_build_psymtabs_hard): Read info section.
209 (load_partial_comp_unit): Add assert.
210 (create_all_comp_units): Read info section.
211 (load_full_comp_unit): Likewise.
212 (dwarf2_ranges_read): Read ranges section.
213 (dwarf2_record_block_ranges): Add assert.
214 (dwarf2_read_abbrevs): Read abbrev section.
215 (read_indirect_string): Read str section.
216 (dwarf_decode_line_header): Read line section.
217 (read_signatured_type_at_offset): Read types section.
218 (dwarf_decode_macros): Read macinfo section.
219 (dwarf2_symbol_mark_computed): Read loc section.
220 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
221 dwarf2_build_frame_info.
222 (dwarf2_build_frame_info): Unconditionally set
223 dwarf2_frame_objfile_data on the objfile.
224 * configure.ac: Check for posix_madvise.
225 * config.in, configure: Rebuild.
227 2010-03-10 Tom Tromey <tromey@redhat.com>
229 * xcoffread.c (xcoff_start_psymtab): Update.
230 (xcoff_end_psymtab): Update.
231 * psymtab.c (allocate_psymtab): Remove dead code.
232 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
234 * mdebugread.c (parse_partial_symbols): Update.
235 (new_psymtab): Likewise.
236 * dwarf2read.c (process_psymtab_comp_unit): Update.
237 (psymtab_to_symtab_1): Update.
238 * dbxread.c (start_psymtab): Update.
239 (end_psymtab): Likewise.
241 2010-03-10 Tom Tromey <tromey@redhat.com>
243 * xcoffread.c: Include psymtab.h.
244 (xcoff_sym_fns): Update.
245 * symtab.h (struct partial_symbol): Remove.
246 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
247 (struct partial_symtab): Remove.
248 (PSYMTAB_TO_SYMTAB): Remove.
249 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
250 (find_pc_sect_psymtab): Remove.
251 (find_pc_sect_symtab_via_partial): Declare.
252 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
253 (find_main_psymtab): Remove.
254 (find_main_filename): Declare.
255 (fixup_psymbol_section): Remove.
256 (fixup_section): Declare.
257 * symtab.c: Include psymtab.h.
258 (lookup_symtab): Use lookup_symtab method.
259 (lookup_partial_symtab): Remove.
260 (find_pc_sect_psymtab_closer): Remove.
261 (find_pc_sect_psymtab): Remove.
262 (find_pc_sect_symtab_via_partial): New function.
263 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
264 (fixup_section): No longer static.
265 (fixup_psymbol_section): Remove.
266 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
267 (lookup_global_symbol_from_objfile): Likewise.
268 (lookup_symbol_aux_psymtabs): Remove.
269 (lookup_symbol_aux_quick): New function.
270 (lookup_symbol_global): Use lookup_symbol_aux_quick.
271 (lookup_partial_symbol): Remove.
272 (basic_lookup_transparent_type_quick): New function.
273 (basic_lookup_transparent_type): Use it.
274 (find_main_psymtab): Remove.
275 (find_main_filename): New function.
276 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
277 (find_line_symtab): Use expand_symtabs_with_filename method.
278 (output_partial_symbol_filename): New function.
279 (sources_info): Use map_partial_symbol_filenames.
280 (struct search_symbols_data): New type.
281 (search_symbols_file_matches): New function.
282 (search_symbols_name_matches): Likewise.
283 (search_symbols): Use expand_symtabs_matching method.
284 (struct add_name_data): Rename from add_macro_name_data.
285 (add_macro_name): Update.
286 (add_partial_symbol_name): New function.
287 (default_make_symbol_completion_list): Use
288 map_partial_symbol_names.
289 (struct add_partial_symbol_name): New type.
290 (maybe_add_partial_symtab_filename): New function.
291 (make_source_files_completion_list): Use
292 map_partial_symbol_filenames.
293 (expand_line_sal): Use expand_symtabs_with_filename method.
294 * symmisc.c: Include psymtab.h.
295 (print_objfile_statistics): Use print_stats method.
296 (dump_objfile): Use dump method.
297 (dump_psymtab, maintenance_print_psymbols)
298 (maintenance_info_psymtabs, maintenance_check_symtabs)
299 (extend_psymbol_list): Remove.
300 * symfile.h (struct quick_symbol_functions): New struct.
301 (struct sym_fns) <qf>: New field.
302 (sort_pst_symbols): Remove.
303 (increment_reading_symtab): Declare.
304 * symfile.c: Include psymtab.h.
305 (compare_psymbols, sort_pst_symbols): Remove.
306 (psymtab_to_symtab): Remove.
307 (increment_reading_symtab): New function.
308 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
310 (set_initial_language): Use find_main_filename.
311 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
312 (free_named_symtabs): Remove unused code.
313 (start_psymtab_common, add_psymbol_to_bcache)
314 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
316 * stack.c: Include psymtab.h, symfile.h.
317 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
318 * source.h (psymtab_to_fullname): Don't declare.
319 * source.c: Include psymtab.h.
320 (select_source_symtab): Use find_last_source_symtab method.
321 (forget_cached_source_info): Use forget_cached_source_info
323 (find_and_open_source): No longer static.
324 (psymtab_to_fullname): Remove.
325 * somread.c: Include psymtab.h.
326 (som_sym_fns): Update.
327 * psympriv.h: New file.
328 * psymtab.h: New file.
329 * psymtab.c: New file.
330 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
331 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
332 * objfiles.c: Include psymtab.h.
333 (objfile_relocate1): Use relocate method.
334 (objfile_has_partial_symbols): Use has_symbols method.
335 * mipsread.c: Include psymtab.h.
336 (ecoff_sym_fns): Update.
337 * mi/mi-cmd-file.c: Include psymtab.h.
338 (print_partial_file_name): New function.
339 (mi_cmd_file_list_exec_source_files): Use
340 map_partial_symbol_filenames.
341 * mdebugread.c: Include psympriv.h.
342 * machoread.c: Include psympriv.h.
343 (macho_sym_fns): Update.
344 * m2-exp.y (yylex): Use lookup_symtab.
345 * elfread.c: Include psympriv.h.
346 (elf_sym_fns): Update.
347 * dwarf2read.c: Include psympriv.h.
348 * dbxread.c: Include psympriv.h.
349 (aout_sym_fns): Update.
350 * cp-support.c: Include psymtab.h.
351 (read_in_psymtabs): Remove.
352 (make_symbol_overload_list_qualified): Use
353 expand_symtabs_for_function method.
354 * coffread.c: Include psympriv.h.
355 (coff_sym_fns): Update.
356 * blockframe.c: Include psymtab.h.
357 (find_pc_partial_function): Use find_pc_sect_symtab method.
358 * ada-lang.h (ada_update_initial_language): Update.
359 * ada-lang.c: Include psymtab.h.
360 (ada_update_initial_language): Remove 'main_pst' argument.
361 (ada_lookup_partial_symbol): Remove.
362 (struct ada_psym_data): New type.
363 (ada_add_psyms): New function.
364 (ada_add_non_local_symbols): Use map_ada_symtabs method.
365 (struct add_partial_datum): New type.
366 (ada_add_partial_symbol_completions): New function.
367 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
368 (ada_exception_support_info_sniffer): Update.
369 * Makefile.in (SFILES): Add psymtab.c.
370 (COMMON_OBS): Add psymtab.o.
371 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
373 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
375 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
377 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
380 * cp-namespace.c (cp_add_using): Deleted.
381 (cp_add_using_directive): Use obstack allocations.
382 Merged the function cp_add_using into this one.
383 Added 'struct obstack *' argument.
384 (cp_scan_for_anonymous_namespaces): Updated.
385 * cp-support.h: Updated.
386 * dwarf2read.c (read_import_statement): Updated.
387 (read_namespace): Updated.
389 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
391 * windows-nat.c (cygwin_conv_path): Remove old macro.
393 2010-03-10 Pedro Alves <pedro@codesourcery.com>
395 * breakpoint.c (condition_command): Handle watchpoint conditions.
396 (is_hardware_watchpoint): Add comment.
397 (is_watchpoint): New.
398 (update_watchpoint): Don't reparse the watchpoint's condition
401 (watchpoint_check): Use it.
402 (bpstat_check_watchpoint): Handle it.
403 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
404 conditions in a frame where it makes sense.
405 (watch_command_1): Store the innermost block of the condition
407 (delete_breakpoint): Delete the watchpoint condition expression.
408 * breakpoint.h (struct bp_location) <cond>: Update comment.
409 (struct breakpoint): New field `cond_exp_valid_block'.
411 2010-03-09 Joel Brobecker <brobecker@adacore.com>
413 Adjust handling of Ada DIEs after dwarf2_physname patch.
414 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
416 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
417 Pierre Muller <muller@ics.u-strasbg.fr>
419 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
421 (windows_make_so): Use non-Cygwin 1.7 specific function.
422 (windows_create_inferior): Make sure that cygallargs points to
423 original args in non Cygwin 1.7. case.
425 2010-03-09 Michael Snyder <msnyder@vmware.com>
427 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
428 after target_read_memory to get host byte order.
429 (i386_process_record): Ditto.
431 2010-03-09 Keith Seitz <keiths@redhat.com>
433 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
434 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
435 print out const or volatile qualifiers, too.
436 (c_type_print_args): Add parameters show_artificial and language.
437 Skip artificial parameters when requested.
438 Use the appropriate language printer.
439 (c_type_print_varspec): Tell c_type_print_args to skip artificial
440 parameters and pass language_c.
441 * dwarf2read.c (die_list): New file global.
442 (struct partial_die_info): Update comments for name field.
443 (pdi_needs_namespace): Renamed to ...
444 (die_needs_namespace): ... this. Rewrite.
445 (dwarf2_linkage_name): Remove.
446 (add_partial_symbol): Do not predicate the call to
447 partial_die_full_name based on pdi_needs_namespace.
448 Remove call to cp_check_possible_namespace_symbols and associated
450 (guess_structure_name): Do not inspect child subprogram DIEs.
451 (dwarf2_fullname): Update comments.
452 Use die_needs_namespace to assist in computing the name.
453 (read_func_scope): Use dwarf2_name to get the DIE's name.
454 Use dwarf2_physname to get the "linkage name" of the DIE.
455 (dwarf2_add_member_field): Use dwarf2_physname instead of
457 (read_structure_type): For structs and classes, set TYPE_NAME, too.
458 (determine_class): Remove.
459 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
461 (new_symbol): Unconditionally call dwarf2_name.
462 Compute the "linkage name" using dwarf2_physname.
463 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
464 When determining to scan for anonymous C++ namespaces, ignore
466 (dwarf2_physname): New function.
467 (dwarf2_full_name): Move content to new function and call
469 (dwarf2_compute_name): "New" function.
470 (_initialize_dwarf2_read): Initialize die_list.
471 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
473 (gnu_v3_print_method_ptr): Use the physname for virtual methods
474 without a demangled name.
475 Print out type information for non-virtual methods.
476 * linespec.c (decode_line_1): Force ANY string using "::" (or
477 "." for java) to use decode_compound, and clean up any stray quoting.
478 If we found a file symtab, re-evaluate whether the remainder is_quoted.
479 (decode_compound): Stop consuming at an open parenthesis.
480 Keep template parameters.
481 Keep any overload information.
482 Keep keywords like "const".
483 Remove paren_pointer.
484 Move is_quoted check from set_flags to here.
485 Remove #if 0 code from 2000. Ten years is long enough.
486 (find_method): Before comparing symbol names, canonicalize the string
488 If a specific overload is requested, find it. Otherwise throw an error.
489 (find_method_overload_end): New function.
491 (decode_compound): Assume that parentheses are matched.
493 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
495 * linespec.c (decode_line_1): Keep important keywords like
496 "const" and "volatile".
497 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
498 * typeprint.h (c_type_print_args): Add declaration.
499 * ui-file.c (do_ui_file_obsavestring): New function.
500 (ui_file_obsavestring): New function.
501 * ui-file.h (ui_file_obsavestring): Add declaration.
502 * valops.c (find_overload_match): Resolve the object to
504 If the object is a data member, search the object for the member
505 and return with staticp set.
506 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
507 Do not attempt to extract a function name from non-function types.
508 If the extracted function name and the original name are the same,
509 we don't have a C++ method.
511 From Jan Kratochvil <jan.kratochvil@redhat.com>:
512 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
514 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
515 and arguments from symbol lookups.
516 * ax-gdb.c (gen_expr): Likewise.
517 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
518 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
519 lookup_possible_namespace_symbol): Likewise.
520 * cp-support.c (read_in_psymtabs): Likewise.
521 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
522 * language.h (la_lookup_symbol_nonlocal): Likewise.
523 * scm-valprint.c (scm_inferior_print): Likewise.
524 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
525 * solib-svr.c (elf_lookup_lib): Likewise.
526 * solib.c (show_auto_solib_add): Likewise.
527 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
528 * symmisc.c (maintenance_check_symtabs): Likewise.
529 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
530 lookup_symbol_aux_local, lookup_symbol_aux_block,
531 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
532 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
533 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
534 basic_lookup_transparent_type, find_main_psymtab,
535 lookup_block_symbol): Likewise.
536 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
537 lookup_symbol_global, lookup_symbol_aux_block,
538 lookup_symbol_partial_symbol, lookup_block_symbol,
539 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
541 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
543 * python/python-internal.h: Include symtab.h.
545 2010-03-09 Joel Brobecker <brobecker@adacore.com>
546 Pierre Muller <muller@ics.u-strasbg.fr>
548 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
549 * p-valprint.c (pascal_val_print): Remove undeed block and fix
552 2010-03-08 Tom Tromey <tromey@redhat.com>
554 * breakpoint.c (breakpoint_1): Add "QUIT".
556 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
557 Pedro Alves <pedro@codesourcery.com>
559 * solib.c (solib_find): Replace extension if
560 solib_symbols_extension is set in the target gdbarch.
561 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
562 solib_symbols_extension to "sym".
563 * gdbarch.sh (solib_symbols_extension): New variable.
564 (pstring): New function.
565 * gdbarch.h, gdbarch.c: Regenerate.
567 2010-03-08 Tom Tromey <tromey@redhat.com>
571 * utils.c: Include main.h.
572 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
573 (defaulted_query): Use default answer if `batch_flag'.
574 * main.h (batch_flag): Declare.
575 * main.c (batch_flag): New global.
576 (captured_main): Remove 'batch'. Update.
578 2010-03-08 Kevin Buettner <kevinb@redhat.com>
580 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
583 * remote-mips.c (rockhopper_ops): New target_ops struct.
584 (MON_ROCKHOPPER): New mips_monitor_type.
585 (read_hex_value): New function.
586 (mips_request): Send 8-byte values with a 'T' packet. Read the
587 packet argument as a string and use read_hex_value to parse it.
588 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
589 (rockhopper_open): New function.
590 (mips_wait): Read the PC, FP and SP fields as strings. Use
591 read_hex_value to parse them and mips_set_register to commit them.
592 (mips_set_register): New function.
593 (mips_fetch_registers): Do not cast register value to "unsigned"
594 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
595 (mips_store_registers): Use a 'T' packet to set registers when
596 using MON_ROCKHOPPER.
597 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
598 and expect the total to be printed before the entry address.
599 (_initialize_remote_mips): Initialize and add rockhopper_ops.
601 2010-03-08 Kevin Buettner <kevinb@redhat.com>
603 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
604 Change return value to int. Store value fetched in location
605 addressed by `val'. Use function's return value as success
606 or failure indicator. Adjust all callers.
608 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
610 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
612 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
613 Hui Zhu <teawater@gmail.com>
615 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
616 tmp_to_stopped_data_address.
617 (record_open): Reset tmp_to_stopped_by_watchpoint and
618 tmp_to_stopped_data_address.
619 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
620 to_stopped_data_address.
622 2010-03-08 Hui Zhu <teawater@gmail.com>
624 * i386-tdep.c (i386_process_record): Initialize regnum.
626 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
628 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
629 Do not warn on ".gnu.liblist" and ".gnu.conflict".
631 2010-03-08 Joel Brobecker <brobecker@adacore.com>
633 Memory error when reading wrong core file.
634 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
635 errors while reading the inferior memory, and return zero if
636 an exception was raised.
638 2010-03-07 Michael Snyder <msnyder@vmware.com>
640 * record.c (record_restore): Rename tmpu8 to rectype.
642 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
643 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
645 (i386_record_push): Rename local tmpulongest to addr.
647 (i386_process_record): Rename local tmpulongest to addr.
649 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
652 Rename local variable tmpu8 to opcode8 and regnum.
654 2010-03-07 Joel Brobecker <brobecker@adacore.com>
656 * remote.c (remote_get_ada_task_ptid): New function.
657 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
659 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
661 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
662 block. Define helper macros to reduce ifdefs in code.
663 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
664 size. Call unadorned GetModuleFileNameEx rather than
665 GetModuleFileNameEx*.
666 (windows_make_so): Use __PMAX to denote maximum buffer size and
667 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
669 (get_image_name): Use __PMAX to denote maximum buffer size.
670 (handle_load_dll): Likewise.
671 (windows_pid_to_exec_file): Likewise.
672 (windows_create_inferior): Add many accommodations for older Cygwin and
674 (bad_GetModuleFileNameExW): Control inclusion of this function based on
675 __USEWIDE conditional.
676 (bad_GetModuleFileNameExA): Likewise.
677 (_initialize_loadable): Just use real function names without the dyn_
678 part since they are defined earlier.
680 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
681 Tom Tromey <tromey@redhat.com>
683 * utils.c (host_char_to_target): Add 'gdbarch' argument.
684 (parse_escape): Likewise.
685 * python/py-utils.c (unicode_to_target_string): Update.
686 (unicode_to_target_python_string): Update.
687 (target_string_to_unicode): Update.
688 * printcmd.c (printf_command): Update.
689 * p-exp.y (yylex): Update.
690 * objc-exp.y (yylex): Update.
691 * mi/mi-parse.c: Include charset.h.
692 (mi_parse_escape): New function.
693 (mi_parse_argv): Use it.
694 * jv-exp.y (yylex): Update.
695 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
697 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
698 * gdbarch.sh (auto_charset, auto_wide_charset): New.
699 * gdbarch.c: Rebuild.
700 * gdbarch.h: Rebuild.
701 * defs.h (parse_escape): Update.
702 * cli/cli-setshow.c: Include arch-utils.h.
703 (do_setshow_command): Update.
704 * cli/cli-cmds.c (echo_command): Update.
705 * charset.h (target_charset, target_wide_charset): Update.
706 * charset.c: Include arch-utils.h.
707 (target_charset_name): Default to "auto".
708 (target_wide_charset_name): Likewise.
709 (show_target_charset_name): Handle "auto".
710 (show_target_wide_charset_name): Likewise.
711 (be_le_arch): New global.
712 (set_be_le_names): Add 'gdbarch' argument.
713 (validate): Likewise. Don't call set_be_le_names.
714 (set_charset_sfunc, set_host_charset_sfunc)
715 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
717 (target_charset): Add 'gdbarch' argument.
718 (target_wide_charset): Likewise. Remove 'byte_order' argument.
719 (auto_target_charset_name): New global.
720 (default_auto_charset, default_auto_wide_charset): New functions.
721 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
722 for target charsets. Copy result of nl_langinfo. Use GetACP if
724 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
725 remove 'byte_order' argument. Update.
726 (classify_type): Likewise.
727 (c_emit_char): Update.
728 (c_printchar): Update.
729 (c_printstr): Update.
730 (c_get_string): Update.
731 (evaluate_subexp_c): Update.
732 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
734 * python/python.c (gdbpy_target_charset): New function.
735 (gdbpy_target_wide_charset): Likewise.
736 (GdbMethods): Update.
739 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
741 * symfile.c (build_section_addr_info_from_objfile): Do not mask
742 off high address bits.
744 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
746 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
747 address as UnsignedLongLong, not LongLong.
749 2010-03-05 Kevin Buettner <kevinb@redhat.com>
750 Pedro Alves <pedro@codesourcery.com>
752 * remote-mips.c (gdbthread.h): Include.
753 (remote_mips_ptid): Declare.
754 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
755 (common_open): Set inferior_ptid, add it as an inferior, and
756 as a thread too. Delete FIXME comment regarding start_remote().
757 (mips_close): Invoke generic_mourn_inferior().
758 (mips_kill): Make sure that target_mourn_inferior is invoked.
759 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
760 it's now invoked from mips_close().
761 (mips_load): Don't null out inferior_ptid. Don't call
762 clear_symtab_users().
763 (mips_thread_alive, mips_pid_to_str): New functions.
764 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
765 to_thread_alive and to_pid_to_str operations.
767 2010-03-04 Tom Tromey <tromey@redhat.com>
769 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
770 in DWARF 3 and later.
771 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
773 2010-03-04 Keith Seitz <keiths@redhat.com>
775 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
776 If the filename portion of the linespec was quoted, recheck the
777 remainder for additional quoting.
778 (locate_first_half): Skip over completer chars, too.
780 2010-03-04 Tom Tromey <tromey@redhat.com>
782 * printcmd.c (printf_command): Pass dummy argument to
785 2010-03-04 Doug Evans <dje@google.com>
787 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
790 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
792 2010-03-04 Pedro Alves <pedro@codesourcery.com>
794 * breakpoint.c (update_watchpoint): Create a sentinel location if
795 the software watchpoint isn't watching any memory.
796 (breakpoint_address_bits): Skip dummy software watchpoint locations.
798 2010-03-04 Pedro Alves <pedro@codesourcery.com>
800 * utils.c (fputs_maybe_filtered): Check if there's already a top
801 level interpreter before dereferencing it. If there isn't one,
802 don't paginate either.
804 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
806 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
807 the state right when single stepping.
808 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
809 Get the next PC along with the instruction state.
810 (thumb_get_next_pc): Remove.
811 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
813 2010-03-04 Hui Zhu <teawater@gmail.com>
815 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
817 2010-03-03 Pedro Alves <pedro@codesourcery.com>
819 * utils.c (fputs_maybe_filtered): Always disable pagination if the
820 top level interpreter is MI.
822 2010-03-03 Stan Shebs <stan@codesourcery.com>
824 * remote.c (remote_download_tracepoint): Iterate over locations.
825 * tracepoint.c (validate_actionline): Ditto.
826 (encode_actions): Add location argument.
827 (trace_dump_command): Check all locations to see if stepping
830 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
831 Eli Zaretskii <eliz@gnu.org>
833 * NEWS: Add X86 general purpose registers section.
835 2010-03-03 Tom Tromey <tromey@redhat.com>
838 * varobj.c (install_new_value): Handle case where new print_value
841 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
844 * printcmd.c (printf_command): Print end of format string using
847 2010-03-02 Tom Tromey <tromey@redhat.com>
849 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
850 * defs.h (read_command_lines_1): Add missing 'void'.
851 * cli/cli-script.c (recurse_read_control_structure): Add missing
853 (read_next_line): Likewise.
854 (read_command_lines_1): Likewise.
856 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
858 * spu-tdep.c (spu_analyze_prologue): Track instruction to
859 store backchain as part of prologue.
861 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
863 * progspace.c (update_address_spaces): Update inferior address spaces
866 2010-03-02 Doug Evans <dje@google.com>
868 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
869 lowpc,highpc args to addrmap_set_empty.
871 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
873 * amd64-tdep.c (amd64_byte_names): New.
874 (amd64_word_names): Likewise.
875 (amd64_dword_names): Likewise.
876 (amd64_pseudo_register_name): Likewise.
877 (amd64_pseudo_register_read): Likewise.
878 (amd64_pseudo_register_write): Likewise.
879 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
880 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
881 set_gdbarch_pseudo_register_write and
882 set_tdesc_pseudo_register_name. Don't call
883 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
885 * i386-tdep.c (i386_num_mmx_regs): Removed.
886 (i386_num_pseudo_regs): Likewise.
887 (i386_byte_names): New.
888 (i386_word_names): Likewise.
889 (i386_byte_regnum_p): Likewise.
890 (i386_word_regnum_p): Likewise.
891 (i386_mmx_regnum_p): Updated.
892 (i386_pseudo_register_name): Make it global. Handle byte and
893 word pseudo-registers.
894 (i386_pseudo_register_read): Likewise.
895 (i386_pseudo_register_write): Likewise.
896 (i386_pseudo_register_type): Handle byte, word and dword
898 (i386_register_reggroup_p): Don't include pseudo
899 registers, except for MXX, in any register groups. Don't
900 include pseudo byte, word, dword registers in general_reggroup.
901 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
902 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
903 pseudo-registers after word pseudo-registers. Call
904 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
906 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
907 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
909 (i386_byte_regnum_p): New.
910 (i386_word_regnum_p): Likewise.
911 (i386_dword_regnum_p): Likewise.
912 (i386_pseudo_register_name): Likewise.
913 (i386_pseudo_register_read): Likewise.
914 (i386_pseudo_register_write): Likewise.
916 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
918 * target-descriptions.c (tdesc_type): Remove
919 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
920 (tdesc_predefined_types): Likewise.
921 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
922 if flag name is empty.
923 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
925 * features/i386/32bit-core.xml: Define i386_eflags.
926 * features/i386/64bit-core.xml: Likewise.
928 * features/i386/32bit-sse.xml: Define i386_mxcsr.
929 * features/i386/64bit-sse.xml: Likewise.
931 * features/i386/amd64-linux.c: Regenerated.
932 * features/i386/amd64.c: Likewise.
933 * features/i386/i386-linux.c: Likewise.
934 * features/i386/i386.c: Likewise.
936 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
938 * gdbtypes.c (append_composite_type_field_raw): New.
939 (append_composite_type_field_aligned): Use the new function.
940 * gdbtypes.h (append_composite_type_field_raw): Declare.
941 * target-descriptions.c (struct tdesc_type_field): Add start and end.
942 (struct tdesc_type_flag): New type.
943 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
944 kind. Add size to u.u. Add u.f for flags.
945 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
946 (tdesc_free_type): Likewise.
947 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
948 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
949 (tdesc_add_bitfield, tdesc_add_flag): New.
950 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
951 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
952 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
953 current_type. Add current_type_size and current_type_is_flags.
954 (tdesc_start_union): Clear the new fields.
955 (tdesc_start_struct, tdesc_start_flags): New.
956 (tdesc_start_field): Handle struct fields, including bitfields.
957 (field_attributes): Make type optional. Add start and end.
958 (union_children): Rename to struct_union_children.
959 (union_attributes): Rename to struct_union_attributes. Add optional
961 (flags_attributes): New.
962 (feature_children): Add struct and flags.
963 * features/gdb-target.dtd: Add flags and struct to features.
964 Make field type optional. Add field start and end.
966 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
968 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
969 (amd64_linux_read_description): Likewise.
970 (_initialize_amd64_linux_nat): Set to_read_description to
971 amd64_linux_read_description.
973 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
974 (amd64_linux_register_name): Removed.
975 (amd64_linux_register_type): Likewise.
976 (amd64_linux_core_read_description): New.
977 (amd64_linux_init_abi): Set target description to
978 tdesc_amd64_linux if needed. Support orig_rax in target
979 description. Don't call set_gdbarch_register_name nor
980 set_gdbarch_register_type. Call
981 set_gdbarch_core_read_description.
982 (_initialize_amd64_linux_tdep): Call
983 initialize_tdesc_amd64_linux.
985 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
987 * amd64-tdep.c: Include "features/i386/amd64.c".
988 (amd64_register_names): Removed.
989 (amd64_register_name): Likewise.
990 (amd64_register_type): Likewise.
991 (amd64_init_abi): Set num_core_regs and register_names. Set
992 target description to tdesc_amd64 if needed. Don't call
993 set_gdbarch_register_name nor set_gdbarch_register_type.
994 (_initialize_amd64_tdep): New.
996 * i386-linux-nat.c (i386_linux_read_description): New.
997 (_initialize_i386_linux_nat): Set to_read_description to
998 i386_linux_read_description.
1000 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1001 (i386_linux_register_name): Removed.
1002 (i386_linux_core_read_description): New.
1003 (i386_linux_read_description): Likewise.
1004 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1005 Set target description to tdesc_i386_linux if needed. Support
1006 orig_eax. Set register_reggroup_p. Call
1007 set_gdbarch_core_read_description.
1008 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1010 * i386-linux-tdep.h (tdesc_i386_linux): New.
1012 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1015 * i386-tdep.c: Include "features/i386/i386.c".
1016 (i386_register_names): Make it const.
1017 (i386_mmx_names): Likewise.
1018 (i386_num_register_names): Removed.
1019 (i386_register_name): Likewise.
1020 (i386_eflags_type): Likewise.
1021 (i386_mxcsr_type): Likewise.
1022 (i386_sse_type): Likewise.
1023 (i386_register_type): Likewise.
1024 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1025 (i386_pseudo_register_name): New.
1026 (i386_pseudo_register_type): Likewise.
1027 (i386_mmx_type): Make it static.
1028 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1029 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1030 call set_gdbarch_register_name nor set_gdbarch_register_type.
1031 Set register_reggroup_p. Set target description to tdesc_i386
1032 if needed. Call set_tdesc_pseudo_register_type,
1033 set_tdesc_pseudo_register_name and tdesc_use_registers.
1034 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1035 initialize_tdesc_x86_64.
1037 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1038 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1039 register_names, tdesc and register_reggroup_p.
1040 (I386_NUM_FREGS): Removed.
1041 (i386_eflags_type): Likewise.
1042 (i386_mxcsr_type): Likewise.
1043 (i386_mmx_type): Likewise.
1044 (i386_sse_type): Likewise.
1045 (i386_register_name): Likewise.
1046 (i386_regnum): Add I386_MXCSR_REGNUM.
1047 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1049 * i387-tdep.h (I387_NUM_REGS): New.
1051 * regformats/i386/i386-linux.dat: Generated.
1052 * regformats/i386/i386.dat: Likewise.
1053 * regformats/i386/amd64-linux.dat: Likewise.
1054 * regformats/i386/amd64.dat: Likewise.
1056 * regformats/reg-i386-linux.dat: Removed.
1057 * regformats/reg-i386.dat: Likewise.
1058 * regformats/reg-x86-64-linux.dat: Likewise.
1059 * regformats/reg-x86-64.dat: Likewise.
1061 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1063 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1064 cygwin_conv_path API rather than the deprecated
1065 cygwin_conv_to_full_posix_path.
1067 (GetModuleFileNameExA): Undefine for Cygwin.
1068 (GetModuleFileNameExW): Define for Cygwin.
1069 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1070 Call GetModuleFileNameExW and convert path to POSIX using
1072 (windows_make_so): Always define p. Drop unused variable m.
1073 Don't use Win32 functions to check file existance, rather use
1074 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1075 Use canonicalize_file_name to get full path.
1076 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1077 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1078 use correct target buffer size in call to WideCharToMultiByte.
1079 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1080 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1081 (windows_create_inferior): Convert all paths and arguments to wchar_t
1082 and use CreateProcessW on Cygwin.
1083 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1084 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1085 (bad_GetModuleFileNameExW): Define for Cygwin.
1086 (_initialize_loadable): Load GetModuleFileNameExW into
1087 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1089 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1092 * python/py-frame.c (frapy_read_var): Add block argument and logic
1093 to cope with user provided blocks.
1095 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1097 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1100 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1102 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1103 (COMMON_OBS): ... to here since it's used unconditionally.
1104 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1107 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1109 * mips-linux-tdep.c: Update struct sigframe comments.
1110 (SIGFRAME_CODE_OFFSET): Delete macro.
1111 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1113 (mips_linux_n32n64_sigframe_init): Same.
1115 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1117 * remote-mips.c (mips_load): Don't use pseudo-register when
1118 invalidating regcache.
1120 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1122 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1124 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1126 * NEWS: Add "New targets" section, and mention ARM Symbian
1129 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1131 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1132 add ADDR_SIZE member.
1133 (allocate_piece_closure): Update.
1134 (copy_pieced_value_closure): Likewise.
1135 (dwarf2_evaluate_loc_desc): Likewise.
1136 (read_pieced_value): Use DWARF address size instead of
1137 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1139 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1140 Tom Tromey <tromey@redhat.com>
1142 * python/py-type.c (typy_lookup_typename): Add in block argument.
1143 If provided restrict lookup to specified blocks.
1144 (gdbpy_lookup_type): Likewise.
1145 (typy_lookup_type): Likewise.
1147 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1152 * arm-symbian-tdep.c: New.
1153 * configure.tgt (arm*-*-symbianelf*): New target.
1154 (*-*-symbianelf*): New OS.
1155 * osabi.c (gdb_osabi_names): Add Symbian.
1156 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1157 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1158 (ALLDEPFILES): Add arm-symbian-tdep.c.
1160 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1162 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1164 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1166 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1168 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1169 Tom Tromey <tromey@redhat.com>
1170 Thiago Jung Bauermann <bauerman@br.ibm.com>
1172 * python/python.c (_initialize_python): Call
1173 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1174 gdbpy_initialize_blocks.
1175 * python/python-internal.h: Declare struct symbol, block and
1176 symtab_and_line. Declare block_object_type and
1178 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1179 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1180 (symbol_to_symbol_object, block_to_block_object)
1181 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1182 (gdbpy_initialize_blocks ): Declare.
1183 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1184 (frapy_select): Add methods.
1185 (frapy_read_var): Add symbol branch.
1186 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1188 (SUBDIR_PYTHON_SRCS): Likewise.
1189 (py-symbol.o): New rule.
1190 (py-symtab.o): Likewise.
1191 (py-block.o): Likewise.
1192 * python/py-symbol.c: New file.
1193 * python/py-symtab.c: Likewise.
1194 * python/py-block.c: Likewise.
1196 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1200 * inferior.h (prepare_for_detach): Declare.
1201 (struct inferior) <detaching>: New field.
1202 * infrun.c (prepare_for_detach): New.
1203 (handle_inferior_event) <random signal>: Don't stop if detaching.
1204 * target.c (target_detach): Call prepare_for_detach.
1206 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1208 Per-process displaced stepping queue.
1210 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1211 (displaced_step_gdbarch, displaced_step_closure,
1212 (displaced_step_original, displaced_step_copy): Move globals to
1214 (struct displaced_step_inferior_state): ... new structure.
1215 (displaced_step_inferior_states): New global.
1216 (get_displaced_stepping_state, add_displaced_stepping_state)
1217 (remove_displaced_stepping_state, infrun_inferior_exit): New
1219 (displaced_step_clear): Add displaced_step_inferior_state
1220 parameter, and adjust to handle it.
1221 (displaced_step_clear_cleanup): Parameter is now a
1222 displaced_step_inferior_state. Adjust.
1223 (displaced_step_prepare): Adjust.
1224 (displaced_step_fixup, displaced_step_fixup)
1225 (infrun_thread_ptid_changed, resume): Adjust.
1226 (init_wait_for_inferior): Don't call displaced_step_clear.
1227 (infrun_thread_stop_requested): Rewrite.
1228 (_initialize_infrun): Install infrun_inferior_exit as
1229 inferior_exit observer.
1231 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1233 * inferior.h (ptid_match): Declare.
1234 * infrun.c (ptid_match): New.
1235 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1236 (handle_notification): Add debug output.
1237 * linux-nat.c (ptid_match): Delete.
1239 2010-02-24 David S. Miller <davem@davemloft.net>
1241 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1242 * syscalls/sparc-linux.xml: New.
1243 * syscalls/sparc64-linux.xml: New.
1244 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1245 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1246 (sparc32_linux_get_syscall_number): New function.
1247 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1248 syscall number fetcher.
1249 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1250 (sparc64_linux_get_syscall_number): New function.
1251 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1252 syscall number fetcher.
1254 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1258 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1259 * inferior.c (add_inferior_silent): Notify inferior_added
1261 (delete_inferior_1): Notify inferior_removed observer.
1262 (exit_inferior_1): Pass inferior, not pid, to observer.
1263 (inferior_appeared): Likewise.
1264 (add_inferior_with_spaces): New.
1265 (add_inferior_command): Use the above.
1266 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1269 * inflow.c (inflow_inferior_exit): Likewise.
1270 * jit.c (jit_inferior_exit_hook): Likewise.
1272 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1274 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1275 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1276 (report_initial_inferior): New.
1277 (mi_inferior_removed): Register the above. Make sure
1278 inferior_added observer is called on the first inferior.
1279 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1280 inferior number, not pid.
1281 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1283 * mi/mi-main.c (current_context): New.
1284 (proceed_thread_callback): Use typed closure.
1285 Proceed everything if pid is 0. Most implementation split into
1286 (proceed_thread): ... this.
1287 (run_one_inferior): New.
1288 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1289 Adjust for multiexec behaviour.
1290 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1291 (mi_cmd_execute): Handle the 'thread-group' option here.
1292 Do some extra checks.
1293 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1295 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1297 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1299 Make -exec-run a proper MI commands.
1301 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1302 * mi/mi-cmds.c (mi_cmds): Adjust.
1303 * mi/mi-main.c (mi_cmd_exec_run): New.
1305 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1306 Stan Shebs <stan@codesourcery.com>
1308 * tracepoint.h (set_traceframe_number)
1309 (cleanup_restore_current_traceframe): Declare.
1310 * tracepoint.c (set_traceframe_number): New.
1311 (struct current_traceframe_cleanup): New.
1312 (do_restore_current_traceframe_cleanup)
1313 (restore_current_traceframe_cleanup_dtor)
1314 (make_cleanup_restore_current_traceframe): New.
1315 * infrun.c: Include tracepoint.h.
1316 (fetch_inferior_event): Switch out and in of tfind mode.
1318 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1320 * breakpoint.c (breakpoint_init_inferior): Also delete
1321 bp_shlib_event breakpoints.
1322 * solib-frv.c (enable_break): Remove call to
1323 remove_solib_event_breakpoints.
1324 * solib-svr4.c (enable_break): Ditto.
1325 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1326 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1327 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1328 * solib-spu.c (spu_enable_break): Ditto.
1330 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1332 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1334 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1336 * varobj.c (varobj_update): Avoid non-constants in initializers.
1338 2010-02-23 Tom Tromey <tromey@redhat.com>
1340 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1341 handle big-endian values.
1342 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1344 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1349 * breakpoint.c (insert_bp_location): If inserting the read
1350 watchpoint failed, fallback to an access watchpoint.
1351 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1352 if the value changed, if not watching the same memory for writes.
1353 (watchpoint_locations_match): Add comment.
1354 (update_global_location_list): Copy the location's watchpoint type.
1355 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1356 handle read watchpoints here.
1357 (i386_insert_watchpoint): Read watchpoints aren't supported.
1358 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1360 * target.h (target_insert_watchpoint): Update description.
1362 2010-02-19 Tom Tromey <tromey@redhat.com>
1364 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1365 * m2-typeprint.c (m2_print_type): Update.
1366 * gdbtypes.c (recursive_dump_type): Update.
1367 (copy_type_recursive): Update.
1368 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1369 (c_type_print_base): Update.
1370 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1372 (struct cplus_struct_type) <ntemplate_args>: Remove.
1373 <struct template_arg>: Remove.
1374 <is_dynamic>: Move earlier.
1375 (TYPE_TEMPLATE_ARGS): Remove.
1376 (TYPE_NTEMPLATE_ARGS): Remove.
1377 (TYPE_TEMPLATE_ARG): Remove.
1379 2010-02-19 Tom Tromey <tromey@redhat.com>
1381 PR c++/8693, PR c++/9496:
1382 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1383 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1384 write_dollar_variable. Don't try to classify NAME tokens.
1385 (token_and_value): New type.
1386 (token_fifo, popping, name_obstack): New globals.
1387 (classify_name): New function.
1388 (classify_inner_name): Likewise.
1390 (VARIABLE): Now has type sval.
1391 (exp : VARIABLE): Call write_dollar_variable.
1392 (qualified_name): Use TYPENAME, not typebase. Add production for
1393 multiple "::" instances.
1394 (variable): Use name_not_typename.
1395 (qualified_type): Remove.
1398 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1400 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1401 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1402 found by bfd_get_section_by_name.
1403 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1405 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1407 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1408 7.0 section" into "Changes in 7.1".
1410 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1412 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1413 * version.in: Bump version to 7.1.50.20100219-cvs.
1415 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1417 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1418 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1420 2010-02-17 Tom Tromey <tromey@redhat.com>
1422 * NEWS: Add Python API Improvements section.
1424 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1426 * NEWS: Correct typo.
1428 2010-02-17 Tom Tromey <tromey@redhat.com>
1430 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1432 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 * symfile.c (build_section_addr_info_from_objfile): Include sections
1435 only if they are SEC_ALLOC or SEC_LOAD.
1437 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1440 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1441 of ULONGEST for address size.
1443 2010-02-17 Tom Tromey <tromey@redhat.com>
1445 * NEWS: Add C++ improvements section.
1447 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1449 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1450 PyThreadState_Swap): Avoid "statement with no effect" warning.
1452 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1454 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1455 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1457 2010-02-17 Tristan Gingold <gingold@adacore.com>
1458 Petr HluzÃn <petr.hluzin@gmail.com>
1460 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1461 gdb_assert. Fix info->size for SIG prologue.
1463 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1465 * infcmd.c (show_inferior_tty_command): Check for NULL.
1466 Correct output message.
1468 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1470 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1471 FUNCTION contains parentheses. Improve removal of a trailing
1474 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1476 * gcore.c (do_bfd_delete_cleanup): New function.
1477 (gcore_command): Use it. Discard the cleanup after success.
1478 (gcore_copy_callback): Delete dead code.
1480 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1482 * symfile.c (addr_info_make_relative): Always use
1483 find_lowest_section.
1485 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1487 * NEWS: Added entry for namespace fixes.
1489 2010-02-15 Tom Tromey <tromey@redhat.com>
1491 * dwarf2read.c (guess_structure_name): Allocate name on the
1494 2010-02-15 Tom Tromey <tromey@redhat.com>
1496 * c-typeprint.c (c_type_print_base): Reverse order of test.
1498 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1500 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1501 initialize it from ELF BFD. Extend the prelink condition by it.
1503 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1505 * defs.h (parse_pid_to_attach): New.
1506 * utils.c (parse_pid_to_attach): New.
1507 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1508 * gnu-nat.c (gnu_attach): Likewise.
1509 * nto-procfs.c (procfs_attach): Likewise.
1510 * procfs.c (procfs_attach): Likewise.
1511 * windows-nat.c (windows_attach): Likewise.
1512 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1513 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1514 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1517 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1519 * MAINTAINERS: Add myself for write after approval privileges.
1521 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1523 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1526 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1528 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1529 only if INFO_VERBOSE.
1531 2010-02-12 Tomas Holmberg <th@virtutech.com>
1533 * mi/mi-main.c: Added the --reverse flag to the following MI
1534 commands: exec-continue, exec-finish, exec-next, exec-step,
1535 exec-next-instruction, exec-step-instruction. This is to
1536 support reverse execution over the MI interface to gdb.
1538 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1540 * tracepoint.c (_initialize_tracepoint): Specify that the address
1541 range of `tfind outsize' is exclusive, and that the address range
1542 of `tfind range' is inclusive, in the commands' help strings.
1544 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1546 Spurious "dll not found" error messages on x64-windows.
1547 * windows-nat.c: Add include of complaints.h.
1548 (handle_unload_dll): Change dll-not-found error into a complaint.
1550 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1552 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1553 bp_tracepoint and bp_fast_tracepoint, not
1554 bp_loc_software_breakpoint.
1555 (update_global_location_list): Tracepoints are never duplicates of
1558 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1560 * breakpoint.c (break_command_really): Change return type to int.
1561 Return false if no breakpoint was created, true otherwise.
1562 (trace_command): Don't set the tracepoint count if no tracepoint
1564 (ftrace_command): Ditto.
1565 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1566 created in the breakpoints table.
1568 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1569 Ulrich Weigand <uweigand@de.ibm.com>
1571 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1573 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1575 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1576 the offset value isn't of integral type.
1578 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1580 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1583 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1585 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1586 non-subscriptable types.
1587 * valarith.c (binop_types_user_defined_p): New, abstracted out
1589 (binop_user_defined_p): ... this.
1590 * value.h (binop_types_user_defined_p): Declare.
1592 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1594 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1595 Merge uploaded TSVs before merging uploaded tracepoints.
1597 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1599 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1601 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1603 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1604 whitespace character after a dot in comment.
1605 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1607 (list_args_or_locals): For the 'all' (that is
1608 -stack-list-variables) case, always output list of tuples.
1609 Output 'arg' field if variable is argument.
1611 2010-02-10 Tom Tromey <tromey@redhat.com>
1613 * parser-defs.h (parser_debug): Declare.
1614 * parse.c (_initialize_parse): Install "debug parser" set/show
1616 (parser_debug): New global.
1617 (show_parserdebug): New function.
1618 * c-exp.y (c_parse): Set yydebug.
1620 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1622 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1623 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1624 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1626 (tdesc_find_type): New.
1627 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1628 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1630 * target-descriptions.h (tdesc_find_type): New.
1632 2010-02-10 Michael Snyder <msnyder@vmware.com>
1634 * gdb-gdb.py: Comment fix.
1636 2010-02-09 Tristan Gingold <gingold@adacore.com>
1638 * machoread.c (macho_symfile_relocate): New function.
1639 (macho_sym_fns): Use macho_symfile_relocate instead of
1640 default_symfile_relocate.
1641 (macho_oso_data): New type.
1642 (current_oso): New variable.
1643 (macho_add_oso_symfile): Do not compute section_addr_info, but
1644 instead set vma of sections.
1645 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1646 Set and clear current_oso.
1648 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1650 Wrong type description for tagged type parameter.
1651 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1652 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1653 reference to a tagged type.
1655 2010-02-09 Tristan Gingold <gingold@adacore.com>
1657 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1658 brothers of the parent.
1660 2010-02-08 Tom Tromey <tromey@redhat.com>
1664 * valops.c (search_struct_field): Make 'name' const.
1665 (search_struct_method): Likewise.
1666 (find_method_list): Make 'method' const.
1667 (value_struct_elt): Make 'name' and 'err' const.
1668 (value_find_oload_method_list): Make 'method' const.
1669 (find_overload_match): Make 'name' const.
1670 * eval.c (evaluate_subexp_standard): New locals function,
1672 <OP_FUNCALL>: Handle OP_SCOPE specially.
1674 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1676 * infrun.c (handle_inferior_event): Do not look up regcache
1677 for exited processes.
1679 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1682 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1683 warn if found, and assume length = 1.
1685 2010-02-08 Chris Moller <cmoller@redhat.com>
1688 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1689 cp_print_static_field) Fix use of obstacks.
1691 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1693 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1694 resumed LWPs as resumed.
1695 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1696 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1697 of throwing an internal error. If an LWP of a process we're not
1698 waiting for reports a signal, don't force collecting a SIGSTOP,
1699 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1700 go through all LWPs cancelling breakpoints in non-stop mode.
1701 (resume_stopped_resumed_lwps): New.
1702 (linux_nat_wait): Use it.
1704 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1706 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1707 i386/amd64 and i386/amd64-linux.
1708 (i386/i386-expedite): New.
1709 (i386/i386-linux-expedite): Likewise.
1710 (i386/amd64-expedite):Likewise.
1711 (i386/amd64-linux-expedite): Likewise.
1712 ($(outdir)/i386/i386-linux.dat): Likewise.
1713 ($(outdir)/i386/amd64.dat): Likewise.
1714 ($(outdir)/i386/amd64-linux.dat): Likewise.
1716 * features/i386/32bit-core.xml: New.
1717 * features/i386/32bit-linux.xml: Likewise.
1718 * features/i386/32bit-sse.xml: Likewise.
1719 * features/i386/64bit-core.xml: Likewise.
1720 * features/i386/64bit-linux.xml: Likewise.
1721 * features/i386/64bit-sse.xml: Likewise.
1722 * features/i386/i386-linux.xml: Likewise.
1723 * features/i386/i386.xml: Likewise.
1724 * features/i386/amd64-linux.xml: Likewise.
1725 * features/i386/amd64.xml: Likewise.
1726 * features/i386/i386-linux.c: Likewise.
1727 * features/i386/i386.c: Likewise.
1728 * features/i386/amd64-linux.c: Likewise.
1729 * features/i386/amd64.c: Likewise.
1731 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1734 * cp-support.h: Added char* alias element to using_direct data
1736 (cp_add_using): Added char* alias argument.
1737 (cp_add_using_directive): Ditto.
1738 * cp-namespace.c: Updated with the above changes.
1739 (cp_lookup_symbol_imports): Check for aliases.
1740 * dwarf2read.c (read_import_statement): Figure out local alias
1741 for the import and pass it on to cp_add_using.
1742 (read_namespace): Pass alias argument to cp_add_using.
1744 2010-02-05 Hui Zhu <teawater@gmail.com>
1746 * defs.h (gdb_bfd_errmsg): New extern.
1747 * exec.c (exec_file_attach): Change bfd_errmsg to
1749 * utils.c (AMBIGUOUS_MESS1): New macro.
1750 (AMBIGUOUS_MESS2): New macro.
1751 (gdb_bfd_errmsg): New function.
1753 2010-02-04 Doug Evans <dje@google.com>
1755 * solib-svr4.c (enable_break): Add comment.
1757 2010-02-04 Anthony Green <green@moxielogic.com>
1759 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1762 2010-02-04 Tom Tromey <tromey@redhat.com>
1764 * valops.c (search_struct_field): Account for
1765 value_embedded_offset. Fix check for virtual base past the end of
1766 the object. Use value_copy when making a slice of the value.
1768 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1771 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1772 only if gdb_stdout is a tty.
1774 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1776 * target-descriptions.c: Include "osabi.h".
1777 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1780 2010-02-04 Tristan Gingold <gingold@adacore.com>
1782 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1783 (macho_symtab_read): Adjust calls to macho_add_oso.
1784 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1785 (macho_symfile_read): Adjust call to macho_oso_symfile.
1786 (macho_new_init): Move this function after declarations.
1787 (macho_symfile_init): Ditto.
1788 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1789 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1791 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1793 Include MI command in remotelog.
1795 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1797 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1799 * remote.c (remote_state): Remove gdbarch.
1800 (init_remote_state): Don't set gdbarch.
1801 (remote_query_supported): Pass target_gdbarch instead of
1802 rs->gdbarch to gdbarch_qsupported.
1804 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1806 * gdbarch.sh: Add qsupported.
1808 * gdbarch.c: Regenerated.
1809 * gdbarch.h: Likewise.
1811 * remote.c (remote_state): Add gdbarch.
1812 (init_remote_state): Set gdbarch.
1813 (remote_query_supported): Support gdbarch_qsupported.
1815 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1817 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1818 __FreeBSD_kernel_version.
1820 2010-02-03 Tristan Gingold <gingold@adacore.com>
1822 * symfile.h (struct sym_fns): Add sym_relocate field.
1823 (default_symfile_relocate): New prototype.
1824 (symfile_relocate_debug_section): First argument is now an objfile.
1825 * symfile.c (default_symfile_relocate): Rename from
1826 symfile_relocate_debug_section, first argument is now an objfile.
1827 (symfile_relocate_debug_section): New function.
1828 * coffread.c (coff_sym_fns): Set sym_relocate field.
1829 * somread.c (som_sym_fns): Ditto.
1830 * mipsread.c (ecoff_sym_fns): Ditto.
1831 * machoread.c (macho_sym_fns): Ditto.
1832 * elfread.c (elf_sym_fns): Ditto.
1833 * dwarf2read.c (dwarf2_read_section): Ditto.
1834 * xcoffread.c (xcoff_sym_fns): Ditto.
1835 * dbxread.c (aout_sym_fns): Ditto.
1836 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1837 (elfstab_build_psymtabs): Ditto.
1839 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1841 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1843 2010-02-02 Tom Tromey <tromey@redhat.com>
1845 * valops.c (value_cast_structs): Try downcasting using the RTTI
1848 2010-02-02 Tom Tromey <tromey@redhat.com>
1850 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1851 (gnuv2_baseclass_offset): Now static.
1852 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1853 * gnu-v2-abi.h: Remove.
1855 2010-02-02 Tom Tromey <tromey@redhat.com>
1857 * m2-typeprint.c (m2_record_fields): Don't use
1859 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1860 (struct main_type) <flag_declared_class>: New field.
1861 (struct cplus_struct_type) <declared_type>: Remove.
1862 <ntemplate_args>: Move earlier.
1863 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1864 (DECLARED_TYPE_TEMPLATE): Remove.
1865 (TYPE_DECLARED_TYPE): Remove.
1866 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1867 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1868 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1871 2010-02-02 Tom Tromey <tromey@redhat.com>
1873 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1874 * valops.c (search_struct_field): Compute nbases after calling
1876 (check_field): Call CHECK_TYPEDEF.
1877 * cp-valprint.c (cp_print_value): Pass correct address to
1878 baseclass_offset. Fix check for virtual base past the end of the
1879 object. Don't offset address passed to cp_print_value_fields or
1880 apply_val_pretty_printer.
1881 (cp_print_value_fields): Fix call to val_print.
1882 (cp_print_value_fields_rtti): New function.
1883 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1884 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1886 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1888 * language.h (struct language_defn) <la_val_print>: Document.
1889 * c-lang.h (cp_print_value_fields_rtti): Declare.
1891 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1894 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1895 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1896 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1898 2010-02-01 Michael Matz <matz@suse.de>
1899 Daniel Jacobowitz <dan@codesourcery.com>
1901 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1902 functions use a frame pointer.
1904 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1906 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1907 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1908 * config/djgpp/fnchange.lst: Add translations for
1909 symbol-without-target_section.exp and symbol-without-target_section.c.
1911 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1913 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1914 (remote_breakpoint_for_pc): Correct invalid_p check.
1915 * gdbarch.c: Regenerated.
1917 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1919 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1921 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1922 (extend_buffer_earlier): New function.
1923 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1924 (arm_adjust_breakpoint_address): New function.
1925 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1927 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1929 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1930 (arm_linux_thumb2_le_breakpoint): New constants.
1931 (arm_linux_init_abi): Set thumb2_breakpoint and
1932 thumb2_breakpoint_size.
1933 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1934 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1935 Implement support for single stepping through IT blocks if
1936 a 32-bit Thumb breakpoint instruction is available.
1937 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1938 is available, use it when needed.
1939 (arm_remote_breakpoint_from_pc): New function.
1940 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1941 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1942 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1944 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1946 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1947 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1948 * gdbarch.c, gdbarch.h: Regenerated.
1949 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1950 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1951 gdbarch_remote_breakpoint_from_pc.
1953 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1955 * infrun.c (prepare_to_proceed): Handle other signals which might
1957 (handle_inferior_event): Move the check for unusual breakpoint
1960 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1962 amd64 - function returning record with field straddling 2 registers.
1963 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1964 a record of length <= 16 in which a field straddles the two
1967 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1969 Implement return values on amd64-windows.
1970 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1971 (amd64_windows_return_value): New function.
1972 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1973 amd64_windows_return_value.
1975 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1977 amd64-windows: 32 bytes allocated on stack by caller for integer
1978 parameter registers.
1979 * i386-tdep.h (struct gdbarch_tdep): Add new field
1980 integer_param_regs_saved_in_caller_frame.
1981 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1982 tdep->integer_param_regs_saved_in_caller_frame to 1.
1983 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1984 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1986 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1988 amd64-windows: memory args passed by pointer during function calls.
1989 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1990 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1991 where tdep->memory_args_by_pointer is non-zero.
1992 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1993 tdep->memory_args_by_pointer to 1.
1995 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1997 amd64-windows: Integer parameters in function calls.
1998 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2000 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2001 call_dummy_integer_regs, and classify.
2002 * amd64-tdep.h (amd64_classify): Add declaration.
2003 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2004 (amd64_reg_class): Delete, moved to i386-tdep.h.
2005 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2006 Replace call to amd64_classify by call to tdep->classify.
2007 (amd64_push_arguments): Get the list of registers to use for
2008 passing integer parameters from the gdbarch tdep structure,
2009 rather than using a hardcoded one. Replace calls to amd64_classify
2010 by calls to tdep->classify.
2011 (amd64_push_dummy_call): Get the register number used for
2012 the "hidden" argument from tdep->call_dummy_integer_regs.
2013 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2014 and tdep->call_dummy_integer_regs. Set tdep->classify.
2015 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2016 (amd64_windows_dummy_call_integer_regs): New static global.
2017 (amd64_windows_classify): New function.
2018 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2019 tdep->call_dummy_integer_regs and tdep->classify.
2021 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2023 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2024 for the new regcache. All callers updated.
2025 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2026 (get_thread_arch_regcache): Do not set aspace here.
2027 * regcache.h (regcache_xmalloc): Update declaration.
2029 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2030 regcache_xmalloc updated.
2032 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2034 Another -Wunused-function error in procfs.c (sparc-solaris)
2035 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2036 Only define if SYS_syssgi is defined.
2037 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2038 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2039 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2042 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2044 * windows-nat.c (windows_initialization_done): New variable.
2045 (get_windows_debug_event): Issue error when process dies before
2046 completely initializing.
2047 (do_initial_windows_stuff): Set flag to indicate when we are done with
2048 the initial steps of attaching to the child.
2050 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2052 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2054 2010-01-27 Doug Evans <dje@google.com>
2056 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2058 * breakpoint.c (bpstat_stop_status): Delete useless code.
2060 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2062 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2063 objfile via SYMBOL_SYMTAB.
2065 2010-01-26 Tom Tromey <tromey@redhat.com>
2068 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2069 coerce_array on result.
2071 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2073 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2074 search_parent argument.
2075 (cp_add_using): Initialize 'searched' field.
2076 (reset_directive_searched): New function.
2077 * cp-support.h: Add 'searched' field to using_direct struct.
2078 (cp_lookup_symbol_imports): Ditto.
2079 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2080 Perform recursive search.
2081 Implement non parent search.
2082 * valops.c (value_maybe_namespace_elt): Updated.
2084 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2087 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2088 scopes which contain using directives even if they contain no
2090 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2091 la_lookup_symbol_nonlocal.
2092 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2093 cp_lookup_symbol_namespace.
2094 (cp_lookup_symbol_namespace): Perform an import lookup at every
2096 (cp_lookup_symbol_imports): New function.
2097 (cp_lookup_symbol_in_namespace): New function.
2099 2010-01-25 Tom Tromey <tromey@redhat.com>
2102 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2105 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2107 * configure.ac: Only use host_os part when disabling TUI on osf.
2108 Use test to check variables, prefix strings with x.
2109 * configure: Regenerate.
2111 * solib-osf.c (osf_current_sos): Initialize tail.
2113 2010-01-25 gingold <gingold@adacore.com>
2115 * windows-nat.c (windows_continue): Use %x to print thread id.
2116 (get_windows_debug_event): Ditto.
2118 2010-01-22 Tom Tromey <tromey@redhat.com>
2121 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2122 type and arguments. Use smash_to_methodptr_type.
2123 (read_structure_type): Call quirk_gcc_member_function_pointer
2125 * gdbtypes.h (smash_to_methodptr_type): Declare.
2126 * gdbtypes.c (smash_to_methodptr_type): New function.
2127 (lookup_methodptr_type): Use it.
2129 2010-01-21 Tom Tromey <tromey@redhat.com>
2132 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2133 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2134 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2135 (glibc_skip_solib_resolver): Use
2136 lookup_minimal_symbol_and_objfile.
2138 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2140 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2143 2010-01-20 Tom Tromey <tromey@redhat.com>
2146 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2147 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2148 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2149 dwarf_stack_values, not CORE_ADDRs.
2150 (execute_stack_op): Change DW_OP_div and comparison operators to
2151 use signed operands.
2153 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2155 Per-inferior args and tty and environment.
2157 * infcmd.c (inferior_args): Rename to ...
2158 (inferior_args_scratch): ... this.
2159 (inferior_io_terminal): Rename to ...
2160 (inferior_io_terminal_scratch): ... this.
2161 (inferior_argc, inferior_argv): Remove.
2162 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2163 inside current_inferior().
2164 (set_inferior_tty_command, show_inferior_tty_command): New.
2165 (get_inferior_args, set_inferior_args): Store inside
2167 (notice_args_set): Likewise and rename to...
2168 (set_args_command): ... this.
2169 (set_inferior_args_vector): Likewise.
2170 (notice_args_read): Rename to...
2171 (show_args_command): ...new.
2172 (tty_command): Remove.
2173 (run_command_1): Don't free old args, as they are freed by
2174 set_inferior_arg now.
2175 (run_no_args_command): Likewise.
2176 (inferior_environ): Remove.
2177 (run_command_1): Use environment of the current inferior.
2178 (environment_info, set_environment_command)
2179 (unset_environment_command, path_info, path_command): Likewise.
2180 (_initialize_infcmd): Adjust for function and variable renames.
2181 Do not init inferior_environ.
2182 * inferior.h (set_inferior_arg): Adjust prototype.
2183 (struct inferior): New fields args, argc, argv, terminal, environment.
2184 (inferior_environ): Remove declaration.
2185 * inferior.c (free_inferior): Free new fields.
2186 (add_inferior_silent): Initialize 'environment' field.
2187 * main.c (captured_main): Set arguments only after the initial
2188 inferior has been created. Set set_inferior_io_terminal,
2190 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2192 (_initialize_mi_cmd_env): Adjust for disappearance of global
2194 * solib.c (solib_find): Use environment of the current inferior.
2196 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2200 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2202 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2204 Get rid of ada-lang.c:function_name_from_pc.
2205 * ada-lang.c: Add "stack.h" #include.
2206 (function_name_from_pc): Delete.
2207 (is_known_support_routine): Replace call to function_name_from_pc
2208 by call to find_frame_funname.
2209 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2211 2010-01-19 Tom Tromey <tromey@redhat.com>
2214 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2217 2010-01-19 Tom Tromey <tromey@redhat.com>
2219 * top.c (stop_sig, float_handler, do_nothing): Remove.
2221 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2223 * breakpoint.c (watchpoint_check): Check the call
2224 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2226 * config/djgpp/fnchange.lst: Add translations for
2227 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2228 watchpoint-cond-gone-stripped.c.
2230 2010-01-19 Tom Tromey <tromey@redhat.com>
2233 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2234 into parent scope, and enumerator into grandparent scope.
2236 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2238 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2240 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2242 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2243 i[34567]86-*-solaris2.1[0-9]*.
2244 * configure.tgt: Likewise.
2246 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2248 * NEWS: Document the source command enhancement allowing it
2249 to load Python scripts. Document the "set/show script-extension"
2252 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2254 Add -Wunused-function to compile flags.
2255 * configure.ac: Add -Wunused-function to build_warnings.
2256 * configure: Regenerate.
2258 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2260 "delete" ada-lex.c:input function, not used.
2261 * ada-lex.l: #define YY_NO_INPUT.
2263 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2265 Delete free_named_symtabs and associated cleanup.
2266 * symfile.h (free_named_symtabs): Delete declaration.
2267 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2268 (cashier_psymtab): Comment function out.
2270 (free_named_symtabs): Delete.
2271 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2272 * dbxread.c (end_psymtab): Likewise.
2273 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2274 * exec.c (exec_close_1): Ditto.
2275 * xcoffread.c (xcoff_end_psymtab): Likewise.
2277 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2279 * stack.c (print_block_frame_labels): Comment function out.
2281 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2283 Delete unused or undefined functions.
2284 * breakpoint.c (ep_parse_optional_filename): Delete.
2285 * dcache.c (dcache_write_line): Remove declaration.
2286 * infrun.c (build_infrun): Remove declaration.
2287 * tracepoint.c (tracepoint_save_command): Remove declaration.
2288 * linux-nat.c (init_lwp_list): Delete. No longer used.
2289 * event-loop.c (check_async_signal_handlers): Delete declaration.
2290 * infrun.c (init_execution_control_state): Delete.
2291 (proceed): Update comment to avoid mentioning
2292 init_execution_control_state.
2293 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2294 * ada-lang.c (ada_to_static_fixed_value): Delete.
2295 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2296 * cp-namespace.c (cp_copy_usings): Delete.
2297 * xml-syscall.c (xml_number_of_syscalls): Delete.
2298 * progspace.c (find_program_space_by_num): Delete.
2299 * inflow.c (handle_sigio): Delete declaration.
2300 * hppa-tdep.c (hppa_alignof): Delete.
2301 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2302 (mipsnbsd_core_osabi_sniffer): Delete.
2304 2010-01-18 Tom Tromey <tromey@redhat.com>
2307 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2308 (CONST_CAST): New tokens.
2309 (exp): Add new productions.
2310 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2312 (is_cast_operator): New function.
2313 (yylex): Handle cast operators specially.
2314 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2315 UNOP_REINTERPRET_CAST>: New cases.
2316 * expprint.c (print_subexp_standard): Likewise.
2317 (op_name_standard): Likewise.
2318 (dump_subexp_body_standard): Likewise.
2319 * parse.c (operator_length_standard): Likewise.
2320 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2321 UNOP_REINTERPRET_CAST.
2322 * gdbtypes.c (class_types_same_p): New function.
2323 (is_ancestor): Use it.
2324 (is_public_ancestor): New function.
2325 (is_unique_ancestor_worker): Likewise.
2326 (is_unique_ancestor): Likewise.
2327 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2328 (is_unique_ancestor): Declare.
2329 * valops.c (value_reinterpret_cast): New function.
2330 (dynamic_cast_check_1): Likewise.
2331 (dynamic_cast_check_2): Likewise.
2332 (value_dynamic_cast): Likewise.
2333 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2335 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2337 Fix build failure when building without Python support.
2338 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2341 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2343 Use XVS field type instead of doing a parallel lookup.
2344 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2345 if it is a reference type instead of doing a type lookup using
2348 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2350 Trust PAD types instead of using PAD___XVS.
2351 * ada-lang.c (trust_pad_over_xvs): New static variable.
2352 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2353 parallel XVS type, follow the XVS type instead of the PAD type.
2354 (unwrap_value): Make sure that there is no parallel XVE type
2355 before returning the value as is.
2356 (set_ada_list, show_ada_list): New static variables.
2357 (set_ada_command, show_ada_command): New functions.
2358 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2359 Add new "set/show ada trust-PAD-over-XVS" setting.
2361 2010-01-18 Tom Tromey <tromey@redhat.com>
2362 Thiago Jung Bauermann <bauerman@br.ibm.com>
2364 Allow "source" to load python scripts.
2365 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2366 * python/python.c (source_python_script): New function.
2367 * python/python.h (source_python_script): Add declaration.
2368 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2369 (script_ext_off, script_ext_soft, script_ext_strict)
2370 (script_ext_enums, script_ext_mode): New static constants.
2371 (show_script_ext_mode, find_and_open_script): New functions.
2372 (source_script): Enhance to handle Python scripts.
2373 (init_cli_cmds): Add set/show script-extension commands.
2375 2010-01-16 Stan Shebs <stan@codesourcery.com>
2377 * tracepoint.h (struct trace_status): Use unsigned long long
2379 * tracepoint.c (trace_status_command): Fix printf directive.
2380 (trace_save_command): Check fwrite returns, fix printf directive.
2381 (trace_filename): New global.
2382 (tfile_open): Set it, check read returns.
2383 (tfile_close): Free trace_filename.
2384 (tfile_get_traceframe_address): Check read returns.
2385 (tfile_trace_find): Ditto.
2386 (tfile_fetch_registers): Ditto.
2387 (tfile_xfer_partial): Ditto.
2388 (tfile_get_trace_state_variable_value): Ditto.
2390 2010-01-15 Stan Shebs <stan@codesourcery.com>
2392 Add trace file support.
2393 * tracepoint.h (enum trace_stop_reason): New enum.
2394 (struct trace_status): New struct.
2395 (parse_trace_status): Declare.
2396 (struct uploaded_tp): Move here from remote.c,
2397 add fields for actions.
2398 (struct uploaded_tsv): New struct.
2399 * tracepoint.c (tfile_ops): New target vector.
2400 (trace_fd): New global.
2401 (tfile_open): New function.
2402 (tfile_close): New function.
2403 (tfile_files_info): New function.
2404 (tfile_get_trace_status): New function.
2405 (tfile_get_traceframe_address): New function.
2406 (tfile_trace_find): New function.
2407 (tfile_fetch_registers): New function.
2408 (tfile_xfer_partial): New function.
2409 (tfile_get_trace_state_variable_value): New function.
2410 (init_tfile_ops): New function.
2411 (_initialize_tracepoint): Call it, add tfile target.
2412 (trace_status): New global.
2413 (current_trace_status): New function.
2414 (trace_running_p): Remove, change all users to get from
2415 current_trace_status()->running.
2416 (get_trace_status): Remove.
2417 (trace_status_command): Call target_get_trace_status directly,
2418 report more detail including tracing stop reasons.
2419 (trace_find_command): Always allow tfind on a file.
2420 (trace_find_pc_command): Ditto.
2421 (trace_find_tracepoint_command): Ditto.
2422 (trace_find_line_command): Ditto.
2423 (trace_find_range_command): Ditto.
2424 (trace_find_outside_command): Ditto.
2425 (trace_frames_offset, cur_offset): Declare as off_t.
2426 (trace_regblock_size): Rename from reg_size, update users.
2427 (parse_trace_status): New function.
2428 (tfile_interp_line): New function.
2429 (disconnect_or_stop_tracing): Ensure current trace
2430 status before asking what to do.
2431 (stop_reason_names): New global.
2432 (trace_save_command): New command.
2433 (get_uploaded_tp): Move here from remote.c.
2434 (find_matching_tracepoint): Ditto.
2435 (merge_uploaded_tracepoints): New function.
2436 (parse_trace_status): Use stop_reason_names.
2437 (_initialize_tracepoint): Define tsave command.
2438 * target.h (target_ops): New fields to_save_trace_data,
2439 to_upload_tracepoints, to_upload_trace_state_variables,
2440 to_get_raw_trace_data, change to_get_trace_status
2441 to take a pointer to a status struct.
2442 (target_save_trace_data): New macro.
2443 (target_upload_tracepoints): New macro.
2444 (target_upload_trace_state_variables): New macro.
2445 (target_get_raw_trace_data): New macro.
2446 * target.c (update_current_target): Add new methods, change
2447 signature of to_get_trace_status.
2448 * remote.c (hex2bin): Make globally visible.
2450 (remote_download_trace_state_variable): Download name also.
2451 (remote_get_trace_status): Update parameter, use
2453 (remote_save_trace_data): New function.
2454 (remote_upload_tracepoints): New function.
2455 (remote_upload_trace_state_variables): New function.
2456 (remote_get_raw_trace_data): New function.
2457 (remote_start_remote): Use them.
2458 (_initialize_remote_ops): Add operations.
2459 * ax-gdb.c: Include breakpoint.h.
2460 * breakpoint.c (create_tracepoint_from_upload): Use
2461 break_command_really, return tracepoint, warn about unimplemented
2463 * NEWS: Mention trace file addition.
2465 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 Fix compilation warning on gcc-3.4.
2468 * exec.c (print_section_info): Move the `displacement' variable
2469 initialization to its declaration.
2471 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2473 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2476 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2478 "info tasks" broken by typedefs in ATCB type definitions.
2479 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2480 ada_check_typedef before retrieving the length of the type for
2483 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2485 Do not use name-based lookup for unconstrained packed arrays.
2486 * ada-lang.c (find_parallel_type_by_descriptive_type):
2487 Limit the fallback to name-based lookups to the case where
2488 the type is a constrained packed array.
2490 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2492 Enhance gdb-gdb.py to handle main_type.type_specific.
2493 * gdb-gdb.py: Print the type-specific part of struct main_type.
2495 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2498 * configure: Regenerate.
2499 * config.in: Regenerate.
2500 * utils.c: Include sys/resource.h.
2501 (dump_core, can_dump_core): New.
2502 (internal_vproblem): Update the comment. Check can_dump_core while
2503 setting dump_core_p. Replace two abort calls by dump_core calls.
2505 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2506 Eli Zaretskii <eliz@gnu.org>
2508 * NEWS: Document the PIE support.
2510 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2512 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2513 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2515 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2517 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2518 Replace exec_entry_point call by bfd_get_start_address.
2520 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2522 Support Valgrind attachments broken by the PIE support.
2523 * auxv.c: Include gdbcore.h.
2524 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2525 parameters ops, object and annex. Remove their assertions.
2526 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2527 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2528 (memory_xfer_auxv): ... here.
2529 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2531 * procfs.c (procfs_xfer_partial): Likewise.
2532 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2533 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2534 (svr4_solib_create_inferior_hook): Conditionalize the
2535 svr4_relocate_main_executable call.
2537 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2539 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2540 target_section. Find SECT in current_target_sections, gdb_assert it.
2541 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2543 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2544 of separate debug info file.
2546 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2548 Support PIEs with no symfile_objfile.
2549 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2550 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2552 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2554 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2556 (svr4_static_exec_displacement): ... a new function.
2557 (svr4_exec_displacement): New function.
2558 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2559 new_offsets using alloca now. Remove variable old_chain and changed.
2560 Call objfile_relocate unconditionally now.
2562 2010-01-14 Doug Evans <dje@google.com>
2564 * gdbtypes.c (arch_flags_type): Fix comment.
2565 * gdbtypes.h (arch_composite_type): Fix comment.
2567 2009-01-14 Tristan Gingold <gingold@adacore.com>
2569 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2570 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2571 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2572 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2573 macho_add_oso_symfile.
2574 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2576 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2578 Tru64: Dead threads are never deleted.
2579 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2580 (dec_thread_count_gdb_threads): Fix counter increment.
2581 (dec_thread_add_gdb_thread): Fix *listp increment.
2582 (resync_thread_list): Fix bug in deletion of dead threads that
2583 caused all threads to be deleted, instead of just the dead ones.
2585 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2589 * python/python-internal.h: Add lazy_string_object_type
2591 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2592 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2593 * python/py-value.c (valpy_lazy_string): New function.
2594 (convert_value_from_python): Add lazy string conversion.
2595 * python/py-prettyprint.c (pretty_print_one_value): Check if
2596 return is also a lazy string.
2597 (print_string_repr): Add lazy string printing branch.
2598 (print_children): Likewise.
2599 * python/py-lazy-string.c: New file. Implement lazy strings.
2600 * python/python.c (_initialize_python): Call
2601 gdbpy_initialize_lazy_string.
2602 * varobj.c (value_get_print_value): Add lazy string printing
2603 branch. Account for encoding.
2604 * c-lang.c (c_printstr): Account for new encoding argument. If
2605 encoding is NULL, find encoding suited for type, otherwise use
2607 * language.h (language_defn): Add encoding argument.
2608 (LA_PRINT_STRING): Likewise.
2609 * language.c (unk_lang_printstr): Update to reflect new encoding
2610 argument to language_defn.
2611 * ada-lang.h (ada_printstr): Likewise.
2612 * c-lang.h (c_printstr): Likewise.
2613 * p-lang.h (pascal_printstr);
2614 * f-lang.c (f_printstr): Likewise.
2615 * m2-lang.c (m2_printstr): Likewise.
2616 * objc-lang.c (objc_printstr): Likewise.
2617 * p-lang.c (pascal_printstr): Likewise.
2618 * scm-lang.c (scm_printstr): Likewise.
2619 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2621 * ada-valprint.c (ada_printstr): Likewise.
2622 * f-valprint.c (f_val_print): Likewise
2623 * m2-valprint.c (m2_val_print): Likewise.
2624 * p-valprint.c (pascal_val_print): Likewise.
2625 * expprint.c (print_subexp_standard): Likewise.
2626 * valprint.c (val_print_string): Likewise.
2627 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2628 (SUBDIR_PYTHON_SRCS): Likewise.
2629 (py-lazy-string.o): New rule.
2631 2010-01-13 Doug Evans <dje@google.com>
2633 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2634 uninitialized" warning from gcc on local `tree'.
2636 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2638 Implement core awareness.
2640 * bcache.c (compare_ints): Remove
2641 (print_percentage): Use compare_positive_ints.
2642 * defs.h (compare_positive_ints): Declare.
2643 * linux-nat.h (struct lin_lwp): New field core.
2644 (linux_nat_core_of_thread_1): Declare.
2645 * linux-nat.c (add_lwp): Init the 'core' field.
2646 (linux_nat_wait_1): Record the core.
2647 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2648 (linux_nat_add_target): Register the above.
2649 * linux-thread-db.c (update_thread_core): New.
2650 (thread_db_find_new_threads): Update core information for
2652 * remote.c (struct private_thread_info): New.
2653 (free_private_thread_info, demand_private_info): New.
2654 (PACKET_qXfer_threads, use_osdata_threads): New.
2655 (struct thread_item, threads_parsing_context
2656 (start_thread, end_thread, thread_attributes)
2657 (thread_children, threads_children, threads_elements): New.
2658 (remote_threads_info): Try qXfer:threads before anything
2660 (remote_protocol_packets): Register qXfer:threads.
2661 (remote_open_1): Init use_osdata_threads.
2662 (struct stop_reply): New field 'core'.
2663 (remote_parse_stop_reply): Parse core number.
2664 (process_stop_reply): Record core number.
2665 (remote_xfer_partial): Handle qXfer:threads.
2666 (remote_core_of_thread): New.
2667 (init_remote_ops): Register remote_core_of_thread.
2668 (_initialize_remote): Register qXfer:read.
2669 * target.c (target_core_of_thread): New
2670 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2671 (struct target_ops): New field to_core_of_threads.
2672 (target_core_of_thread): Declare.
2673 * gdbthread.h (struct thread_info): New field private_dtor.
2674 * thread.c (print_thread_info): Report the core.
2675 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2676 * utils.c (compare_positive_ints): New.
2677 * features/threads.dtd: New.
2678 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2679 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2680 (do_nothing, free_vector_of_osdata_items)
2681 (splay_tree_int_comparator, free_splay_tree): New.
2682 (print_one_inferior_data): Implemented printing of selected
2683 inferiors. Collect and print cores.
2684 (output_cores): New.
2685 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2686 thread groups together with --available.
2688 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2690 * configure: Regenerate (for _STRUCTURED_PROC).
2692 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2694 Delete dead function.
2695 * ada-lang.c (extract_string): Delete. No longer used.
2697 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2699 Fix -Wunused warning in dec-thread.c.
2700 * dec-thread.c (dec_thread_count_gdb_threads)
2701 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2703 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2705 * ada-valprint.c (ada_print_floating): Remove trailing space.
2707 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2709 Add support for DW_AT_GNAT_descriptive_type.
2710 * gdbtypes.h (enum type_specific_kind): New enum.
2711 (struct main_type) [type_specific_field]: New component.
2712 [type_specific]: Add new component "gnat_stuff".
2713 (struct gnat_aux_type): New type.
2714 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2715 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2716 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2717 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2718 (TYPE_SPECIFIC_FIELD): New macros.
2719 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2720 type does not hold any cplus-specific data.
2721 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2722 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2723 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2724 cplus-specific data.
2725 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2726 Set new component TYPE_SPECIFIC_FIELD (type).
2727 (gnat_aux_default): New constant.
2728 (allocate_gnat_aux_type): New function.
2729 (init_type): Add initialization the type-specific stuff for
2730 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2731 (print_gnat_stuff): New function.
2732 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2733 specific data. Adjust code that prints the contents of the
2734 type-specific union using the TYPE_SPECIFIC_FIELD value.
2735 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2736 the type cplus stuff for Ada types.
2737 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2738 Error out if these routines are called with an Ada type.
2739 (read_structure_type, read_array_type, read_subrange_type):
2740 Add call to set_descriptive_type.
2741 (set_die_type): Initialize the gnat-specific data if necessary.
2742 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2744 * ada-lang.c (decode_constrained_packed_array_type): Use
2745 decode_constrained_packed_array_type instead of doing a standard
2746 lookup to locate a parallel type.
2747 (find_parallel_type_by_descriptive_type): New function.
2748 (ada_find_parallel_type_with_name): New function.
2749 (ada_find_parallel_type): Reimplement using
2750 ada_find_parallel_type_with_name.
2751 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2752 to check if type has a cplus stuff.
2753 * linespec.c (total_number_of_methods): Likewise.
2754 * mdebugread.c (new_type): Likewise.
2756 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2758 * NEWS: Document the 0b binary number prefix parsing.
2760 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 * objfiles.c (objfile_relocate1): Change the return type to int.
2763 Describe the new return value. Return non-zero if data changed.
2764 (objfile_relocate): New variable changed. Set it. Call
2765 breakpoint_re_set depending on CHANGED.
2767 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2769 Implement binary numbers parsing.
2770 * c-exp.y (parse_number): New case 'b' and 'B'.
2772 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2773 Tristan Gingold <gingold@adacore.com>
2775 * solib.c (info_sharedlibrary_command): Replace
2776 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2777 objfile_has_symbols.
2779 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2781 * NEWS: Document the improvements made to the mips-irix port.
2783 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2785 Fix the documentation of valprint.c:value_print.
2786 * valprint.c (value_print): Update the function description to
2787 mention that the syntax of the output follows the current_language,
2790 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2792 Fix displacement of separate debug info files.
2793 * objfiles.c (objfile_relocate): Rename to ...
2794 (objfile_relocate1): ... here and make it static. Extend the comment.
2795 (objfile_relocate): New function.
2796 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2797 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2798 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2799 allocated using alloca.
2800 * symfile.c (copy_section_addr_info): Remove.
2801 (build_section_addr_info_from_objfile): Make it global. New variables
2802 addr_bit and mask, use them.
2803 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2804 (copy_section_addr_info): Remove.
2806 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2808 Signal unwinder for mips-irix N32.
2809 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2811 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2812 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2813 (SIGCONTEXT_LO_OFF): New macros.
2814 (mips_irix_n32_tramp_frame_init): New function.
2815 (mips_irix_n32_tramp_frame): New static constant.
2816 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2818 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2820 Breakpoint in shared library does not work on mips-irix.
2821 * procfs.c: #include "observer.h".
2822 (procfs_inferior_created): New function, moving here the code
2823 which unsets the syssgi syscall-exit notifications.
2824 (procfs_create_inferior): Remove the code which unsets the syssgi
2825 syscall-exit notifications. It is too early to do this here.
2826 (_initialize_procfs): Attach the procfs_inferior_created observer.
2828 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2830 Wrong return convention for arrays (mips-irix).
2831 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2832 128 bits or smaller are returned the same way as structs
2833 and unions of the the same size.
2835 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2837 Cannot set the PC on mips-irix.
2838 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2839 register number, no the cooked one.
2841 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2843 Error while loading core file on mips-irix.
2844 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2845 if debugging from a core file.
2847 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2849 GDB hangs when attaching to process on mips-irix.
2850 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2851 attaching to a process.
2853 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2855 Use the correct breakpoint instruction on mips-irix.
2856 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2857 containing the correct breakpoint instruction to use on mips-irix.
2858 Use it when the osabi is GDB_OSABI_IRIX.
2860 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2862 -Wunused warning in procfs.c (mips-irix only).
2863 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2864 throughout instead of using praddset and prdelset respectively.
2866 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2868 GDB crash while stepping into function.
2869 * infrun.c (handle_inferior_event): Refetch the current frame
2870 after handling what.main_action, in case that pointer became
2873 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2875 Fix build failure of solaris-hosted cross debuggers.
2876 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2878 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2880 Fix build failure on sparc-solaris.
2881 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2883 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2885 Move some symfile code into subroutines.
2886 * symfile.h (relative_addr_info_to_section_offsets)
2887 (addr_info_make_relative): New prototypes.
2888 * symfile.c (default_symfile_offsets): Move a part to ...
2889 (relative_addr_info_to_section_offsets): ... this new function.
2890 (default_symfile_offsets): Call it.
2891 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2893 (addr_info_make_relative): ... this new function.
2895 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 Add from_tty to solib_create_inferior_hook.
2898 * infcmd.c (post_create_inferior): Move solib_add after
2899 solib_create_inferior_hook. Pass from_tty to
2900 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2901 0 from_tty and comment why.
2902 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2903 * linux-nat.c (linux_child_follow_fork): Likewise.
2904 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2905 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2907 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2908 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2909 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2910 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2911 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2912 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2913 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2914 Pass it to svr4_so_ops.solib_create_inferior_hook.
2915 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2917 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2919 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2921 * solib-target.c (solib_target_solib_create_inferior_hook): New
2923 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2924 it to ops->solib_create_inferior_hook.
2925 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2926 Move solib_add after solib_create_inferior_hook, call it now with
2927 from_tty as 0. New comment there.
2928 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2929 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2932 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2935 * infrun.c (handle_inferior_event): Use get_thread_regcache
2936 with events ptid, not get_current_regcache.
2938 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2940 GDB crash with empty executable name (MinGW).
2941 * source.c (openp): Add assert that parameter string is not NULL.
2942 if parameter string is an empty string, then return with a failure
2945 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2947 Get rid of support for VAX Floats.
2948 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2949 (ada_vax_float_print_function): Delete.
2950 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2951 (ada_vax_float_print_function): Delete.
2952 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2953 (ada_print_type): Remove support for VAX floats.
2954 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2956 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2958 * stabsread.c (read_args): Handle zero arguments.
2960 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2962 Cannot find in-tree libiconv.a after reconfigure.
2963 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2964 that we can use, then cache the path to this archive.
2965 * configure: Regenerate.
2967 2010-01-07 Stan Shebs <stan@codesourcery.com>
2969 Make tracepoint operations go through target vector.
2970 * target.h (enum trace_find_type): New enum.
2971 (struct target_ops): New fields to_trace_init,
2972 to_download_tracepoint, to_download_trace_state_variable,
2973 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2974 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2975 to_set_disconnected_tracing.
2976 (target_trace_init): New macro.
2977 (target_download_tracepoint): New macro.
2978 (target_download_trace_state_variable): New macro.
2979 (target_trace_start): New macro.
2980 (target_trace_set_readonly_regions): New macro.
2981 (target_get_trace_status): New macro.
2982 (target_trace_stop): New macro.
2983 (target_trace_find): New macro.
2984 (target_get_trace_state_variable_value): New macro.
2985 (target_set_disconnected_tracing): New macro.
2986 * target.c (update_current_target): Inherit and set defaults for
2987 tracepoint operations.
2988 * tracepoint.c (default_collect): Make globally visible.
2989 (target_is_remote): Remove, along with all calls.
2990 (tvariables_info): Call target_get_trace_state_variable_value.
2991 (remote_set_transparent_ranges): Remove.
2992 (trace_start_command): Call target_trace_init,
2993 target_download_tracepoint, etc.
2994 (download_tracepoint): Remove.
2995 (trace_stop_command): Simplify.
2996 (stop_tracing): Call target_trace_stop.
2997 (get_trace_status): Call target_get_trace_status.
2998 (trace_status_command): Add case for targets that cannot trace.
2999 (finish_tfind_command): Change to take numerical arguments, call
3001 (trace_find_command): Update call to finish_tfind_command.
3002 (trace_find_pc_command): Ditto.
3003 (trace_find_tracepoint_command): Ditto.
3004 (trace_find_line_command): Ditto.
3005 (trace_find_range_command): Ditto.
3006 (trace_find_outside_command): Ditto.
3007 (set_disconnected_tracing_value): Call
3008 target_set_disconnected_tracing.
3009 * remote.c: Add protocol encoding bits from tracepoint.c.
3010 (trace_error): Move from tracepoint.c.
3011 (remote_get_noisy_reply): Ditto.
3012 (free_actions_list_cleanup_wrapper): Ditto.
3013 (free_actions_list): Ditto.
3014 (remote_trace_init): New function.
3015 (remote_download_tracepoint): New function.
3016 (remote_download_trace_state_variable): New function.
3017 (remote_trace_set_readonly_regions): New function.
3018 (remote_trace_start): New function.
3019 (remote_get_trace_status): New function.
3020 (remote_trace_stop): New function.
3021 (remote_trace_find): New function.
3022 (remote_download_trace_state_variable): New function.
3023 (remote_set_disconnected_tracing): New function.
3024 (init_remote_ops): Add tracepoint operations.
3026 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3028 2010-01-07 Tristan Gingold <gingold@adacore.com>
3030 * symfile.c (build_section_addr_info_from_objfile): New function.
3031 (symbol_file_add_separate): Don't use offsets from objfile but
3034 2010-01-06 Stan Shebs <stan@codesourcery.com>
3036 Support disconnected tracing.
3037 * infcmd.c (detach_command): Ask whether to stop tracing.
3038 * cli/cli-cmds.c (quit_command): Ditto.
3039 * breakpoint.h (struct breakpoint): New field number_on_target.
3040 * breakpoint.c (create_tracepoint_from_upload): New function.
3041 (get_tracepoint_by_number_on_target): New function.
3042 * remote.c (struct remote): New field disconnected_tracing.
3043 (remote_disconnected_tracing_feature): New function.
3044 (remote_protocol_features): Add DisconnectedTracing.
3045 (struct uploaded_tp): New struct.
3046 (uploaded_tps): New global.
3047 (get_uploaded_tp): New function.
3048 (find_matching_tracepoint): New function.
3049 (remote_get_tracing_state): New function.
3050 (remote_start_remote): Call it.
3051 * tracepoint.c (disconnected_tracing): New global.
3052 (trace_start_command): Initialize number_on_target.
3053 (stop_tracing): New function, split out from...
3054 (trace_stop_command): Call stop_tracing.
3055 (get_trace_status): New function, split out from...
3056 (trace_status_command): Call get_trace_status, add info on
3057 disconnection behavior.
3058 (disconnect_or_stop_tracing): New function.
3059 (finish_tfind_command): Translate from number on target.
3060 (trace_find_tracepoint_command): Translate to number on target.
3061 (send_disconnected_tracing_value): New function.
3062 (set_disconnected_tracing): New function.
3063 (_initialize_tracepoint): Add disconnected-tracing variable.
3064 * NEWS: Mention disconnected tracing.
3066 2010-01-06 Tristan Gingold <gingold@adacore.com>
3068 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3069 parameter to main_objfile. Iterate on all separate debug objfiles.
3070 * symfile.h (symbol_file_add_separate)
3071 (find_separate_debug_file_by_debuglink): Remove parameter names.
3072 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3073 (reread_symbols): Use free_objfile_separate_debug.
3074 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3076 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3077 (free_objfile_separate_debug): New prototypes.
3078 * objfiles.c (objfile_separate_debug_iterate): New function.
3079 (add_separate_debug_objfile, free_objfile_separate_debug): New
3081 (free_objfile): Use free_objfile_separate_debug. Adjust for
3082 multiple separate debug objfile.
3083 (objfile_has_symbols): Adjust comment. Iterate on all separate
3085 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3087 (lookup_minimal_symbol_text): Ditto.
3088 (lookup_minimal_symbol_by_pc_name): Ditto.
3089 (lookup_minimal_symbol_solib_trampoline): Ditto.
3090 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3093 2010-01-05 Stan Shebs <stan@codesourcery.com>
3095 Add fast tracepoints.
3096 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3097 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3098 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3099 * breakpoint.c (tracepoint_type): New function.
3100 (ALL_TRACEPOINTS): Use it.
3101 (should_be_inserted): Ditto.
3102 (bpstat_check_location): Ditto.
3103 (print_one_breakpoint_location): Ditto.
3104 (user_settable_breakpoint): Ditto.
3105 (set_breakpoint_location_function): Ditto.
3106 (disable_breakpoints_in_shlibs): Ditto.
3107 (delete_trace_command): Ditto.
3108 (print_it_typical): Add bp_fast_tracepoint case.
3109 (bpstat_what): Ditto.
3110 (print_one_breakpoint_location): Ditto.
3111 (allocate_bp_location): Ditto.
3113 (breakpoint_re_set_one): Ditto.
3114 (disable_command): Ditto.
3115 (enable_command): Ditto.
3116 (check_fast_tracepoint_sals): New function.
3117 (break_command_really): Call it.
3118 (ftrace_command): New function.
3119 (_initialize_breakpoint): Add ftrace command.
3120 * gdbarch.sh (fast_tracepoint_valid_at): New.
3121 * gdbarch.h, gdbarch.c: Regenerate.
3122 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3123 (i386_gdbarch_init): Use it.
3124 * remote.c (struct remote_state): New field fast_tracepoints.
3125 (PACKET_FastTracepoints): New packet config type.
3126 (remote_fast_tracepoint_feature): New function.
3127 (remote_protocol_features): Add FastTracepoints.
3128 (remote_supports_fast_tracepoints): New function.
3129 (_initialize_remote): Add FastTracepoints.
3130 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3131 * NEWS: Mention fast tracepoints.
3133 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3135 * gdb-gdb.py: New file.
3137 2010-01-05 Michael Snyder <msnyder@vmware.com>
3139 * infrun.c (handle_inferior_event): Fix typo in comment.
3141 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3143 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3145 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3147 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3149 (s390-linux32-expedite): Define.
3150 (s390-linux64-expedite): Define.
3151 (s390x-linux64-expedite): Define.
3152 * features/s390-acr.xml: New file.
3153 * features/s390-fpr.xml: New file.
3154 * features/s390-core32.xml: New file.
3155 * features/s390-core64.xml: New file.
3156 * features/s390x-core64.xml: New file.
3157 * features/s390-linux32.xml: New file.
3158 * features/s390-linux64.xml: New file.
3159 * features/s390x-linux64.xml: New file.
3160 * features/s390-linux32.c: New generated file.
3161 * features/s390-linux64.c: New generated file.
3162 * features/s390x-linux64.c: New generated file.
3164 * regformats/s390-linux32.dat: New generated file.
3165 * regformats/s390-linux64.dat: New generated file.
3166 * regformats/s390x-linux64.dat: New generated file.
3167 * regformats/reg-s390.dat: Remove.
3168 * regformats/reg-s390x.dat: Remove.
3170 * s390-nat.c: Include "auxv.h" and <elf.h>.
3171 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3172 (s390_target_wordsize): New function.
3173 (s390_auxv_parse): Likewise.
3174 (s390_get_hwcap): Likewise.
3175 (s390_read_description): Likewise.
3176 (_initialize_s390_nat): Install s390_auxv_parse and
3177 s390_read_description.
3179 * s390-tdep.c: Include "features/s390-linux32.c",
3180 "features/s390-linux64.c", and "features/s390x-linux64.c".
3181 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3182 (s390_register_call_saved): New function.
3183 (s390_register_name): Remove.
3184 (s390_register_type): Remove.
3185 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3186 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3187 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3188 (s390_pseudo_register_name): New function.
3189 (s390_pseudo_register_type): New function.
3190 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3191 Handle full GPR pesudos and varying pseudo register numbers.
3192 (s390_pseudo_register_write): Likewise
3193 (s390x_pseudo_register_read): Remove.
3194 (s390x_pseudo_register_write): Likewise.
3195 (s390_register_group): Remove.
3196 (s390_pseudo_register_group): New function.
3197 (s390_regmap_gregset): Add GPR upper halves.
3198 (s390x_regmap_gregset): Likewise.
3199 (s390_regmap_fpregset): Likewise.
3200 (s390_regmap_upper): New global variable.
3201 (s390_upper_regset): New global variable.
3202 (s390_upper_regset_sections): New global variable.
3203 (s390_regset_from_core_section): Handle GPR upper halves.
3204 (s390_core_read_description): New function.
3205 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3206 register information. Handle varying pseudo register numbers.
3207 (s390_backchain_frame_unwind_cache): Likewise.
3208 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3209 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3210 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3211 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3212 Handle varying pseudo register numbers.
3213 (s390_unwind_pc): Handle varying pseudo register numbers.
3214 (s390_dwarf2_prev_register): New function.
3215 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3216 register information. Handle varying pseudo register numbers.
3217 Install s390_dwarf2_prev_register to unwind full GPRs.
3218 (s390_gdbarch_init): Handle target descriptions. Assign varying
3219 pseudo register numbers. Install s390_adjust_frame_regnum.
3220 (_initialize_s390_tdep): Initialize target descriptions.
3222 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3223 (S390_NUM_REGS): Redefine to include upper half registers.
3224 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3225 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3226 (tdesc_s390_linux32): Add declaration.
3227 (tdesc_s390_linux64): Likewise.
3228 (tdesc_s390x_linux64): Likewise.
3230 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3232 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3233 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3234 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3235 (ppc_linux_vmx_regset_sections): Likewise.
3236 (ppc_linux_fp_regset_sections): Likewise.
3238 * corelow.c (get_core_register_section): Constify arguments.
3239 (get_core_registers): Use gdbarch_core_regset_sections instead
3240 of hard-coded platform-specific register section names.
3242 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3244 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3245 a register, assume the least-significant part is used.
3246 (write_pieced_value): Likewise.
3248 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3250 * printcmd.c: Include "arch-utils.h".
3251 (do_one_display): Re-parse expression if current architecture changed.
3253 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3254 Joel Brobecker <brobecker@adacore.com>
3256 * gdbtypes.c (check_typedef): New comment on type length.
3257 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3258 comment on type length.
3259 (value_primitive_field): Keep the original TYPE value, new comment.
3261 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3263 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3264 p_start. Change != comparisons to > and < comparisons.
3266 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3268 * cli/cli-script.c (process_next_line): Check P2 overrun.
3270 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3272 Update the copyright hearder to add year 2010 for most GDB files.
3274 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3276 Fix build failure in inf-ptrace.c.
3277 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3279 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3281 * top.c (print_gdb_version): Update copyright year.
3283 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3285 Fix break *FUN'address thread NUM.
3286 * ada-lex.l (task): Expand rule to also match the thread keyword.
3288 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3290 Fix break *FUN'address task NUM.
3291 * ada-lex.l (task): New rule.
3292 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3293 been built before using it.
3295 For older changes see ChangeLog-2009.
3301 version-control: never