1 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3 * symfile.c (generic_load): Reset breakpoints after loading.
5 2010-03-17 Tom Tromey <tromey@redhat.com>
7 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
9 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
11 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
12 create_breakpoint call, adjust the parameters.
14 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
15 Chandru <chandru@in.ibm.com>
17 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
18 * valarith.c (value_subscripted_rvalue): Suppress error if
19 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
21 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
23 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
25 2010-03-16 Joel Brobecker <brobecker@adacore.com>
27 * ada-tasks.c (task_command_1): Check that the task ptid is valid
28 before doing the associated thread switch.
30 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
32 * MAINTAINERS: Update my email address.
34 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
36 Simplify MI breakpoint setting.
38 * breakpoint.c (break_command_really): Make nonstatic and
40 (create_breakpoint): ...this. Rename prior function by this name
42 (create_breakpoint_sal): ...this.
43 (create_breakpoints): Rename to...
44 (create_breakpoints_sal): ...this.
45 (set_breakpoint): Remove.
46 * breakpoint.h: Adjust to above changes.
47 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
49 2010-03-15 Stan Shebs <stan@codesourcery.com>
51 * ax-gdb.c: Include cp-support.h.
53 (gen_primitive_field): New function.
54 (gen_struct_ref_recursive): New function.
55 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
57 (gen_static_field): New function.
58 (gen_struct_elt_for_reference): New.
59 (gen_namespace_elt): New.
60 (gen_maybe_namespace_elt): New.
61 (gen_aggregate_elt_ref): New.
62 (gen_expr): Add OP_SCOPE, display opcode name in error message.
64 2010-03-15 Tom Tromey <tromey@redhat.com>
66 * dwarf2read.c (die_needs_namespace): Also return 0 for
69 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
72 * cp-support.h: Added char *declaration element to using_direct
74 (cp_add_using): Added char *declaration argument.
75 (cp_add_using_directive): Ditto.
76 (cp_lookup_symbol_imports): made extern.
77 * cp-namespace.c: Updated with the above changes.
78 * dwarf2read.c (read_import_statement): Ditto.
79 (read_namespace): Ditto.
80 (read_import_statement): Support import declarations.
81 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
83 Added support for 'declaration_only' search.
84 (cp_lookup_symbol_namespace): Attempt to search for the name as
85 is before consideration of imports.
86 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
87 search at every block level search.
88 Now takes language argument.
89 (lookup_symbol_aux): Updated.
91 2010-03-15 Tom Tromey <tromey@redhat.com>
93 * c-exp.y (name_not_typename): Add 'operator' clause.
95 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
97 * configure.ac: Exit if ${gdb_target_obs}" is not set.
98 * configure: Regenerate.
100 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
102 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
103 and ".sdynbss". Update the comment.
105 2010-03-15 Jie Zhang <jie@codesourcery.com>
107 * MAINTAINERS: Update my email address.
109 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
111 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
113 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
115 * charset.c [USE_WIN32API]: Include <windows.h>.
116 (_initialize_charset): Correct type of w32_host_default_charset.
118 2010-03-14 Pedro Alves <pedro@codesourcery.com>
120 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
122 2010-03-12 Tom Tromey <tromey@redhat.com>
125 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
126 in a lexical block does not need a namespace.
127 (new_symbol) <DW_TAG_variable>: Put extern variables on
128 list_in_scope in all cases.
130 2010-03-12 Stan Shebs <stan@codesourcery.com>
132 * ax-gdb.c (gen_expr): Add shift expressions.
133 (gen_expr_binop_rest): Ditto.
135 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
137 * buildsym.c (finish_block): Reset using_directives pointer
138 after block initialization.
140 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
142 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
143 * i386-tdep.c (i386_word_names): Likewise.
145 2010-03-12 Pedro Alves <pedro@codesourcery.com>
147 * target.c (memory_xfer_partial): Don't use the stack cache if
148 inspecting trace frames.
149 * tracepoint.c (finish_tfind_command): Invalidate the target
152 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
154 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
155 for the PIC displacement, print also the displacement value.
156 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
158 2010-03-10 Kevin Buettner <kevinb@redhat.com>
160 * remote-mips.c (close_ports, mips_initialize_cleanups)
161 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
162 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
163 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
164 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
165 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
166 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
167 comments describing each of these functions.
168 (mips_enter_debug, mips_exit_debug, common_open)
169 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
170 blank line after the comment describing the function.
172 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
174 * solib-svr4.c (svr4_exec_displacement): Return now success, new
175 parameter displacementp. Update comment.
176 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
177 element exists. Return if svr4_exec_displacement was not successful.
180 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
181 Daniel Jacobowitz <dan@codesourcery.com>
183 * solib-svr4.c (read_program_header): Support type == -1 to read
185 (read_program_headers_from_bfd): New function.
186 (svr4_static_exec_displacement): Remove and move the comment ...
187 (svr4_exec_displacement): ... here. Remove variable found. New
188 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
189 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
190 targets using read_program_headers_from_bfd. Remove the call of
191 svr4_static_exec_displacement.
193 2010-03-10 Tom Tromey <tromey@redhat.com>
195 * dwarf2read.c (struct pubnames_header): Remove.
196 (_PUBNAMES_HEADER): Remove.
197 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
198 (struct aranges_header): Remove.
199 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
200 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
201 (PUBNAMES_SECTION): Remove.
202 (ARANGES_SECTION): Remove.
203 (dwarf2_locate_sections): Don't handle pubnames or aranges.
204 (dwarf2_build_psymtabs): Remove dead code.
205 (dwarf2_build_psymtabs_easy): Remove.
207 2010-03-10 Tom Tromey <tromey@redhat.com>
209 * elfread.c (elf_symfile_read): Don't call
210 dwarf2_build_frame_info.
211 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
212 (struct dwarf2_per_objfile) <objfile>: New field.
213 (dwarf2_has_info): Now idempotent. Set objfile field.
214 (dwarf2_read_section): Check and set readin field. Call
216 (dwarf2_build_psymtabs): Don't read all sections.
217 (read_type_comp_unit_head): Read types section.
218 (create_debug_types_hash_table): Likewise.
219 (init_cu_die_reader): Add asserts.
220 (process_type_comp_unit): Add assert.
221 (dwarf2_build_psymtabs_hard): Read info section.
222 (load_partial_comp_unit): Add assert.
223 (create_all_comp_units): Read info section.
224 (load_full_comp_unit): Likewise.
225 (dwarf2_ranges_read): Read ranges section.
226 (dwarf2_record_block_ranges): Add assert.
227 (dwarf2_read_abbrevs): Read abbrev section.
228 (read_indirect_string): Read str section.
229 (dwarf_decode_line_header): Read line section.
230 (read_signatured_type_at_offset): Read types section.
231 (dwarf_decode_macros): Read macinfo section.
232 (dwarf2_symbol_mark_computed): Read loc section.
233 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
234 dwarf2_build_frame_info.
235 (dwarf2_build_frame_info): Unconditionally set
236 dwarf2_frame_objfile_data on the objfile.
237 * configure.ac: Check for posix_madvise.
238 * config.in, configure: Rebuild.
240 2010-03-10 Tom Tromey <tromey@redhat.com>
242 * xcoffread.c (xcoff_start_psymtab): Update.
243 (xcoff_end_psymtab): Update.
244 * psymtab.c (allocate_psymtab): Remove dead code.
245 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
247 * mdebugread.c (parse_partial_symbols): Update.
248 (new_psymtab): Likewise.
249 * dwarf2read.c (process_psymtab_comp_unit): Update.
250 (psymtab_to_symtab_1): Update.
251 * dbxread.c (start_psymtab): Update.
252 (end_psymtab): Likewise.
254 2010-03-10 Tom Tromey <tromey@redhat.com>
256 * xcoffread.c: Include psymtab.h.
257 (xcoff_sym_fns): Update.
258 * symtab.h (struct partial_symbol): Remove.
259 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
260 (struct partial_symtab): Remove.
261 (PSYMTAB_TO_SYMTAB): Remove.
262 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
263 (find_pc_sect_psymtab): Remove.
264 (find_pc_sect_symtab_via_partial): Declare.
265 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
266 (find_main_psymtab): Remove.
267 (find_main_filename): Declare.
268 (fixup_psymbol_section): Remove.
269 (fixup_section): Declare.
270 * symtab.c: Include psymtab.h.
271 (lookup_symtab): Use lookup_symtab method.
272 (lookup_partial_symtab): Remove.
273 (find_pc_sect_psymtab_closer): Remove.
274 (find_pc_sect_psymtab): Remove.
275 (find_pc_sect_symtab_via_partial): New function.
276 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
277 (fixup_section): No longer static.
278 (fixup_psymbol_section): Remove.
279 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
280 (lookup_global_symbol_from_objfile): Likewise.
281 (lookup_symbol_aux_psymtabs): Remove.
282 (lookup_symbol_aux_quick): New function.
283 (lookup_symbol_global): Use lookup_symbol_aux_quick.
284 (lookup_partial_symbol): Remove.
285 (basic_lookup_transparent_type_quick): New function.
286 (basic_lookup_transparent_type): Use it.
287 (find_main_psymtab): Remove.
288 (find_main_filename): New function.
289 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
290 (find_line_symtab): Use expand_symtabs_with_filename method.
291 (output_partial_symbol_filename): New function.
292 (sources_info): Use map_partial_symbol_filenames.
293 (struct search_symbols_data): New type.
294 (search_symbols_file_matches): New function.
295 (search_symbols_name_matches): Likewise.
296 (search_symbols): Use expand_symtabs_matching method.
297 (struct add_name_data): Rename from add_macro_name_data.
298 (add_macro_name): Update.
299 (add_partial_symbol_name): New function.
300 (default_make_symbol_completion_list): Use
301 map_partial_symbol_names.
302 (struct add_partial_symbol_name): New type.
303 (maybe_add_partial_symtab_filename): New function.
304 (make_source_files_completion_list): Use
305 map_partial_symbol_filenames.
306 (expand_line_sal): Use expand_symtabs_with_filename method.
307 * symmisc.c: Include psymtab.h.
308 (print_objfile_statistics): Use print_stats method.
309 (dump_objfile): Use dump method.
310 (dump_psymtab, maintenance_print_psymbols)
311 (maintenance_info_psymtabs, maintenance_check_symtabs)
312 (extend_psymbol_list): Remove.
313 * symfile.h (struct quick_symbol_functions): New struct.
314 (struct sym_fns) <qf>: New field.
315 (sort_pst_symbols): Remove.
316 (increment_reading_symtab): Declare.
317 * symfile.c: Include psymtab.h.
318 (compare_psymbols, sort_pst_symbols): Remove.
319 (psymtab_to_symtab): Remove.
320 (increment_reading_symtab): New function.
321 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
323 (set_initial_language): Use find_main_filename.
324 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
325 (free_named_symtabs): Remove unused code.
326 (start_psymtab_common, add_psymbol_to_bcache)
327 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
329 * stack.c: Include psymtab.h, symfile.h.
330 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
331 * source.h (psymtab_to_fullname): Don't declare.
332 * source.c: Include psymtab.h.
333 (select_source_symtab): Use find_last_source_symtab method.
334 (forget_cached_source_info): Use forget_cached_source_info
336 (find_and_open_source): No longer static.
337 (psymtab_to_fullname): Remove.
338 * somread.c: Include psymtab.h.
339 (som_sym_fns): Update.
340 * psympriv.h: New file.
341 * psymtab.h: New file.
342 * psymtab.c: New file.
343 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
344 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
345 * objfiles.c: Include psymtab.h.
346 (objfile_relocate1): Use relocate method.
347 (objfile_has_partial_symbols): Use has_symbols method.
348 * mipsread.c: Include psymtab.h.
349 (ecoff_sym_fns): Update.
350 * mi/mi-cmd-file.c: Include psymtab.h.
351 (print_partial_file_name): New function.
352 (mi_cmd_file_list_exec_source_files): Use
353 map_partial_symbol_filenames.
354 * mdebugread.c: Include psympriv.h.
355 * machoread.c: Include psympriv.h.
356 (macho_sym_fns): Update.
357 * m2-exp.y (yylex): Use lookup_symtab.
358 * elfread.c: Include psympriv.h.
359 (elf_sym_fns): Update.
360 * dwarf2read.c: Include psympriv.h.
361 * dbxread.c: Include psympriv.h.
362 (aout_sym_fns): Update.
363 * cp-support.c: Include psymtab.h.
364 (read_in_psymtabs): Remove.
365 (make_symbol_overload_list_qualified): Use
366 expand_symtabs_for_function method.
367 * coffread.c: Include psympriv.h.
368 (coff_sym_fns): Update.
369 * blockframe.c: Include psymtab.h.
370 (find_pc_partial_function): Use find_pc_sect_symtab method.
371 * ada-lang.h (ada_update_initial_language): Update.
372 * ada-lang.c: Include psymtab.h.
373 (ada_update_initial_language): Remove 'main_pst' argument.
374 (ada_lookup_partial_symbol): Remove.
375 (struct ada_psym_data): New type.
376 (ada_add_psyms): New function.
377 (ada_add_non_local_symbols): Use map_ada_symtabs method.
378 (struct add_partial_datum): New type.
379 (ada_add_partial_symbol_completions): New function.
380 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
381 (ada_exception_support_info_sniffer): Update.
382 * Makefile.in (SFILES): Add psymtab.c.
383 (COMMON_OBS): Add psymtab.o.
384 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
386 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
388 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
390 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
393 * cp-namespace.c (cp_add_using): Deleted.
394 (cp_add_using_directive): Use obstack allocations.
395 Merged the function cp_add_using into this one.
396 Added 'struct obstack *' argument.
397 (cp_scan_for_anonymous_namespaces): Updated.
398 * cp-support.h: Updated.
399 * dwarf2read.c (read_import_statement): Updated.
400 (read_namespace): Updated.
402 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
404 * windows-nat.c (cygwin_conv_path): Remove old macro.
406 2010-03-10 Pedro Alves <pedro@codesourcery.com>
408 * breakpoint.c (condition_command): Handle watchpoint conditions.
409 (is_hardware_watchpoint): Add comment.
410 (is_watchpoint): New.
411 (update_watchpoint): Don't reparse the watchpoint's condition
414 (watchpoint_check): Use it.
415 (bpstat_check_watchpoint): Handle it.
416 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
417 conditions in a frame where it makes sense.
418 (watch_command_1): Store the innermost block of the condition
420 (delete_breakpoint): Delete the watchpoint condition expression.
421 * breakpoint.h (struct bp_location) <cond>: Update comment.
422 (struct breakpoint): New field `cond_exp_valid_block'.
424 2010-03-09 Joel Brobecker <brobecker@adacore.com>
426 Adjust handling of Ada DIEs after dwarf2_physname patch.
427 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
429 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
430 Pierre Muller <muller@ics.u-strasbg.fr>
432 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
434 (windows_make_so): Use non-Cygwin 1.7 specific function.
435 (windows_create_inferior): Make sure that cygallargs points to
436 original args in non Cygwin 1.7. case.
438 2010-03-09 Michael Snyder <msnyder@vmware.com>
440 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
441 after target_read_memory to get host byte order.
442 (i386_process_record): Ditto.
444 2010-03-09 Keith Seitz <keiths@redhat.com>
446 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
447 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
448 print out const or volatile qualifiers, too.
449 (c_type_print_args): Add parameters show_artificial and language.
450 Skip artificial parameters when requested.
451 Use the appropriate language printer.
452 (c_type_print_varspec): Tell c_type_print_args to skip artificial
453 parameters and pass language_c.
454 * dwarf2read.c (die_list): New file global.
455 (struct partial_die_info): Update comments for name field.
456 (pdi_needs_namespace): Renamed to ...
457 (die_needs_namespace): ... this. Rewrite.
458 (dwarf2_linkage_name): Remove.
459 (add_partial_symbol): Do not predicate the call to
460 partial_die_full_name based on pdi_needs_namespace.
461 Remove call to cp_check_possible_namespace_symbols and associated
463 (guess_structure_name): Do not inspect child subprogram DIEs.
464 (dwarf2_fullname): Update comments.
465 Use die_needs_namespace to assist in computing the name.
466 (read_func_scope): Use dwarf2_name to get the DIE's name.
467 Use dwarf2_physname to get the "linkage name" of the DIE.
468 (dwarf2_add_member_field): Use dwarf2_physname instead of
470 (read_structure_type): For structs and classes, set TYPE_NAME, too.
471 (determine_class): Remove.
472 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
474 (new_symbol): Unconditionally call dwarf2_name.
475 Compute the "linkage name" using dwarf2_physname.
476 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
477 When determining to scan for anonymous C++ namespaces, ignore
479 (dwarf2_physname): New function.
480 (dwarf2_full_name): Move content to new function and call
482 (dwarf2_compute_name): "New" function.
483 (_initialize_dwarf2_read): Initialize die_list.
484 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
486 (gnu_v3_print_method_ptr): Use the physname for virtual methods
487 without a demangled name.
488 Print out type information for non-virtual methods.
489 * linespec.c (decode_line_1): Force ANY string using "::" (or
490 "." for java) to use decode_compound, and clean up any stray quoting.
491 If we found a file symtab, re-evaluate whether the remainder is_quoted.
492 (decode_compound): Stop consuming at an open parenthesis.
493 Keep template parameters.
494 Keep any overload information.
495 Keep keywords like "const".
496 Remove paren_pointer.
497 Move is_quoted check from set_flags to here.
498 Remove #if 0 code from 2000. Ten years is long enough.
499 (find_method): Before comparing symbol names, canonicalize the string
501 If a specific overload is requested, find it. Otherwise throw an error.
502 (find_method_overload_end): New function.
504 (decode_compound): Assume that parentheses are matched.
506 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
508 * linespec.c (decode_line_1): Keep important keywords like
509 "const" and "volatile".
510 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
511 * typeprint.h (c_type_print_args): Add declaration.
512 * ui-file.c (do_ui_file_obsavestring): New function.
513 (ui_file_obsavestring): New function.
514 * ui-file.h (ui_file_obsavestring): Add declaration.
515 * valops.c (find_overload_match): Resolve the object to
517 If the object is a data member, search the object for the member
518 and return with staticp set.
519 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
520 Do not attempt to extract a function name from non-function types.
521 If the extracted function name and the original name are the same,
522 we don't have a C++ method.
524 From Jan Kratochvil <jan.kratochvil@redhat.com>:
525 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
527 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
528 and arguments from symbol lookups.
529 * ax-gdb.c (gen_expr): Likewise.
530 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
531 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
532 lookup_possible_namespace_symbol): Likewise.
533 * cp-support.c (read_in_psymtabs): Likewise.
534 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
535 * language.h (la_lookup_symbol_nonlocal): Likewise.
536 * scm-valprint.c (scm_inferior_print): Likewise.
537 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
538 * solib-svr.c (elf_lookup_lib): Likewise.
539 * solib.c (show_auto_solib_add): Likewise.
540 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
541 * symmisc.c (maintenance_check_symtabs): Likewise.
542 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
543 lookup_symbol_aux_local, lookup_symbol_aux_block,
544 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
545 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
546 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
547 basic_lookup_transparent_type, find_main_psymtab,
548 lookup_block_symbol): Likewise.
549 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
550 lookup_symbol_global, lookup_symbol_aux_block,
551 lookup_symbol_partial_symbol, lookup_block_symbol,
552 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
554 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
556 * python/python-internal.h: Include symtab.h.
558 2010-03-09 Joel Brobecker <brobecker@adacore.com>
559 Pierre Muller <muller@ics.u-strasbg.fr>
561 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
562 * p-valprint.c (pascal_val_print): Remove undeed block and fix
565 2010-03-08 Tom Tromey <tromey@redhat.com>
567 * breakpoint.c (breakpoint_1): Add "QUIT".
569 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
570 Pedro Alves <pedro@codesourcery.com>
572 * solib.c (solib_find): Replace extension if
573 solib_symbols_extension is set in the target gdbarch.
574 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
575 solib_symbols_extension to "sym".
576 * gdbarch.sh (solib_symbols_extension): New variable.
577 (pstring): New function.
578 * gdbarch.h, gdbarch.c: Regenerate.
580 2010-03-08 Tom Tromey <tromey@redhat.com>
584 * utils.c: Include main.h.
585 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
586 (defaulted_query): Use default answer if `batch_flag'.
587 * main.h (batch_flag): Declare.
588 * main.c (batch_flag): New global.
589 (captured_main): Remove 'batch'. Update.
591 2010-03-08 Kevin Buettner <kevinb@redhat.com>
593 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
596 * remote-mips.c (rockhopper_ops): New target_ops struct.
597 (MON_ROCKHOPPER): New mips_monitor_type.
598 (read_hex_value): New function.
599 (mips_request): Send 8-byte values with a 'T' packet. Read the
600 packet argument as a string and use read_hex_value to parse it.
601 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
602 (rockhopper_open): New function.
603 (mips_wait): Read the PC, FP and SP fields as strings. Use
604 read_hex_value to parse them and mips_set_register to commit them.
605 (mips_set_register): New function.
606 (mips_fetch_registers): Do not cast register value to "unsigned"
607 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
608 (mips_store_registers): Use a 'T' packet to set registers when
609 using MON_ROCKHOPPER.
610 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
611 and expect the total to be printed before the entry address.
612 (_initialize_remote_mips): Initialize and add rockhopper_ops.
614 2010-03-08 Kevin Buettner <kevinb@redhat.com>
616 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
617 Change return value to int. Store value fetched in location
618 addressed by `val'. Use function's return value as success
619 or failure indicator. Adjust all callers.
621 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
623 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
625 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
626 Hui Zhu <teawater@gmail.com>
628 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
629 tmp_to_stopped_data_address.
630 (record_open): Reset tmp_to_stopped_by_watchpoint and
631 tmp_to_stopped_data_address.
632 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
633 to_stopped_data_address.
635 2010-03-08 Hui Zhu <teawater@gmail.com>
637 * i386-tdep.c (i386_process_record): Initialize regnum.
639 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
641 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
642 Do not warn on ".gnu.liblist" and ".gnu.conflict".
644 2010-03-08 Joel Brobecker <brobecker@adacore.com>
646 Memory error when reading wrong core file.
647 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
648 errors while reading the inferior memory, and return zero if
649 an exception was raised.
651 2010-03-07 Michael Snyder <msnyder@vmware.com>
653 * record.c (record_restore): Rename tmpu8 to rectype.
655 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
656 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
658 (i386_record_push): Rename local tmpulongest to addr.
660 (i386_process_record): Rename local tmpulongest to addr.
662 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
665 Rename local variable tmpu8 to opcode8 and regnum.
667 2010-03-07 Joel Brobecker <brobecker@adacore.com>
669 * remote.c (remote_get_ada_task_ptid): New function.
670 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
672 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
674 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
675 block. Define helper macros to reduce ifdefs in code.
676 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
677 size. Call unadorned GetModuleFileNameEx rather than
678 GetModuleFileNameEx*.
679 (windows_make_so): Use __PMAX to denote maximum buffer size and
680 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
682 (get_image_name): Use __PMAX to denote maximum buffer size.
683 (handle_load_dll): Likewise.
684 (windows_pid_to_exec_file): Likewise.
685 (windows_create_inferior): Add many accommodations for older Cygwin and
687 (bad_GetModuleFileNameExW): Control inclusion of this function based on
688 __USEWIDE conditional.
689 (bad_GetModuleFileNameExA): Likewise.
690 (_initialize_loadable): Just use real function names without the dyn_
691 part since they are defined earlier.
693 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
694 Tom Tromey <tromey@redhat.com>
696 * utils.c (host_char_to_target): Add 'gdbarch' argument.
697 (parse_escape): Likewise.
698 * python/py-utils.c (unicode_to_target_string): Update.
699 (unicode_to_target_python_string): Update.
700 (target_string_to_unicode): Update.
701 * printcmd.c (printf_command): Update.
702 * p-exp.y (yylex): Update.
703 * objc-exp.y (yylex): Update.
704 * mi/mi-parse.c: Include charset.h.
705 (mi_parse_escape): New function.
706 (mi_parse_argv): Use it.
707 * jv-exp.y (yylex): Update.
708 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
710 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
711 * gdbarch.sh (auto_charset, auto_wide_charset): New.
712 * gdbarch.c: Rebuild.
713 * gdbarch.h: Rebuild.
714 * defs.h (parse_escape): Update.
715 * cli/cli-setshow.c: Include arch-utils.h.
716 (do_setshow_command): Update.
717 * cli/cli-cmds.c (echo_command): Update.
718 * charset.h (target_charset, target_wide_charset): Update.
719 * charset.c: Include arch-utils.h.
720 (target_charset_name): Default to "auto".
721 (target_wide_charset_name): Likewise.
722 (show_target_charset_name): Handle "auto".
723 (show_target_wide_charset_name): Likewise.
724 (be_le_arch): New global.
725 (set_be_le_names): Add 'gdbarch' argument.
726 (validate): Likewise. Don't call set_be_le_names.
727 (set_charset_sfunc, set_host_charset_sfunc)
728 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
730 (target_charset): Add 'gdbarch' argument.
731 (target_wide_charset): Likewise. Remove 'byte_order' argument.
732 (auto_target_charset_name): New global.
733 (default_auto_charset, default_auto_wide_charset): New functions.
734 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
735 for target charsets. Copy result of nl_langinfo. Use GetACP if
737 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
738 remove 'byte_order' argument. Update.
739 (classify_type): Likewise.
740 (c_emit_char): Update.
741 (c_printchar): Update.
742 (c_printstr): Update.
743 (c_get_string): Update.
744 (evaluate_subexp_c): Update.
745 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
747 * python/python.c (gdbpy_target_charset): New function.
748 (gdbpy_target_wide_charset): Likewise.
749 (GdbMethods): Update.
752 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
754 * symfile.c (build_section_addr_info_from_objfile): Do not mask
755 off high address bits.
757 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
759 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
760 address as UnsignedLongLong, not LongLong.
762 2010-03-05 Kevin Buettner <kevinb@redhat.com>
763 Pedro Alves <pedro@codesourcery.com>
765 * remote-mips.c (gdbthread.h): Include.
766 (remote_mips_ptid): Declare.
767 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
768 (common_open): Set inferior_ptid, add it as an inferior, and
769 as a thread too. Delete FIXME comment regarding start_remote().
770 (mips_close): Invoke generic_mourn_inferior().
771 (mips_kill): Make sure that target_mourn_inferior is invoked.
772 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
773 it's now invoked from mips_close().
774 (mips_load): Don't null out inferior_ptid. Don't call
775 clear_symtab_users().
776 (mips_thread_alive, mips_pid_to_str): New functions.
777 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
778 to_thread_alive and to_pid_to_str operations.
780 2010-03-04 Tom Tromey <tromey@redhat.com>
782 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
783 in DWARF 3 and later.
784 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
786 2010-03-04 Keith Seitz <keiths@redhat.com>
788 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
789 If the filename portion of the linespec was quoted, recheck the
790 remainder for additional quoting.
791 (locate_first_half): Skip over completer chars, too.
793 2010-03-04 Tom Tromey <tromey@redhat.com>
795 * printcmd.c (printf_command): Pass dummy argument to
798 2010-03-04 Doug Evans <dje@google.com>
800 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
803 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
805 2010-03-04 Pedro Alves <pedro@codesourcery.com>
807 * breakpoint.c (update_watchpoint): Create a sentinel location if
808 the software watchpoint isn't watching any memory.
809 (breakpoint_address_bits): Skip dummy software watchpoint locations.
811 2010-03-04 Pedro Alves <pedro@codesourcery.com>
813 * utils.c (fputs_maybe_filtered): Check if there's already a top
814 level interpreter before dereferencing it. If there isn't one,
815 don't paginate either.
817 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
819 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
820 the state right when single stepping.
821 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
822 Get the next PC along with the instruction state.
823 (thumb_get_next_pc): Remove.
824 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
826 2010-03-04 Hui Zhu <teawater@gmail.com>
828 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
830 2010-03-03 Pedro Alves <pedro@codesourcery.com>
832 * utils.c (fputs_maybe_filtered): Always disable pagination if the
833 top level interpreter is MI.
835 2010-03-03 Stan Shebs <stan@codesourcery.com>
837 * remote.c (remote_download_tracepoint): Iterate over locations.
838 * tracepoint.c (validate_actionline): Ditto.
839 (encode_actions): Add location argument.
840 (trace_dump_command): Check all locations to see if stepping
843 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
844 Eli Zaretskii <eliz@gnu.org>
846 * NEWS: Add X86 general purpose registers section.
848 2010-03-03 Tom Tromey <tromey@redhat.com>
851 * varobj.c (install_new_value): Handle case where new print_value
854 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
857 * printcmd.c (printf_command): Print end of format string using
860 2010-03-02 Tom Tromey <tromey@redhat.com>
862 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
863 * defs.h (read_command_lines_1): Add missing 'void'.
864 * cli/cli-script.c (recurse_read_control_structure): Add missing
866 (read_next_line): Likewise.
867 (read_command_lines_1): Likewise.
869 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
871 * spu-tdep.c (spu_analyze_prologue): Track instruction to
872 store backchain as part of prologue.
874 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
876 * progspace.c (update_address_spaces): Update inferior address spaces
879 2010-03-02 Doug Evans <dje@google.com>
881 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
882 lowpc,highpc args to addrmap_set_empty.
884 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
886 * amd64-tdep.c (amd64_byte_names): New.
887 (amd64_word_names): Likewise.
888 (amd64_dword_names): Likewise.
889 (amd64_pseudo_register_name): Likewise.
890 (amd64_pseudo_register_read): Likewise.
891 (amd64_pseudo_register_write): Likewise.
892 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
893 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
894 set_gdbarch_pseudo_register_write and
895 set_tdesc_pseudo_register_name. Don't call
896 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
898 * i386-tdep.c (i386_num_mmx_regs): Removed.
899 (i386_num_pseudo_regs): Likewise.
900 (i386_byte_names): New.
901 (i386_word_names): Likewise.
902 (i386_byte_regnum_p): Likewise.
903 (i386_word_regnum_p): Likewise.
904 (i386_mmx_regnum_p): Updated.
905 (i386_pseudo_register_name): Make it global. Handle byte and
906 word pseudo-registers.
907 (i386_pseudo_register_read): Likewise.
908 (i386_pseudo_register_write): Likewise.
909 (i386_pseudo_register_type): Handle byte, word and dword
911 (i386_register_reggroup_p): Don't include pseudo
912 registers, except for MXX, in any register groups. Don't
913 include pseudo byte, word, dword registers in general_reggroup.
914 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
915 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
916 pseudo-registers after word pseudo-registers. Call
917 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
919 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
920 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
922 (i386_byte_regnum_p): New.
923 (i386_word_regnum_p): Likewise.
924 (i386_dword_regnum_p): Likewise.
925 (i386_pseudo_register_name): Likewise.
926 (i386_pseudo_register_read): Likewise.
927 (i386_pseudo_register_write): Likewise.
929 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
931 * target-descriptions.c (tdesc_type): Remove
932 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
933 (tdesc_predefined_types): Likewise.
934 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
935 if flag name is empty.
936 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
938 * features/i386/32bit-core.xml: Define i386_eflags.
939 * features/i386/64bit-core.xml: Likewise.
941 * features/i386/32bit-sse.xml: Define i386_mxcsr.
942 * features/i386/64bit-sse.xml: Likewise.
944 * features/i386/amd64-linux.c: Regenerated.
945 * features/i386/amd64.c: Likewise.
946 * features/i386/i386-linux.c: Likewise.
947 * features/i386/i386.c: Likewise.
949 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
951 * gdbtypes.c (append_composite_type_field_raw): New.
952 (append_composite_type_field_aligned): Use the new function.
953 * gdbtypes.h (append_composite_type_field_raw): Declare.
954 * target-descriptions.c (struct tdesc_type_field): Add start and end.
955 (struct tdesc_type_flag): New type.
956 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
957 kind. Add size to u.u. Add u.f for flags.
958 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
959 (tdesc_free_type): Likewise.
960 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
961 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
962 (tdesc_add_bitfield, tdesc_add_flag): New.
963 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
964 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
965 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
966 current_type. Add current_type_size and current_type_is_flags.
967 (tdesc_start_union): Clear the new fields.
968 (tdesc_start_struct, tdesc_start_flags): New.
969 (tdesc_start_field): Handle struct fields, including bitfields.
970 (field_attributes): Make type optional. Add start and end.
971 (union_children): Rename to struct_union_children.
972 (union_attributes): Rename to struct_union_attributes. Add optional
974 (flags_attributes): New.
975 (feature_children): Add struct and flags.
976 * features/gdb-target.dtd: Add flags and struct to features.
977 Make field type optional. Add field start and end.
979 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
981 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
982 (amd64_linux_read_description): Likewise.
983 (_initialize_amd64_linux_nat): Set to_read_description to
984 amd64_linux_read_description.
986 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
987 (amd64_linux_register_name): Removed.
988 (amd64_linux_register_type): Likewise.
989 (amd64_linux_core_read_description): New.
990 (amd64_linux_init_abi): Set target description to
991 tdesc_amd64_linux if needed. Support orig_rax in target
992 description. Don't call set_gdbarch_register_name nor
993 set_gdbarch_register_type. Call
994 set_gdbarch_core_read_description.
995 (_initialize_amd64_linux_tdep): Call
996 initialize_tdesc_amd64_linux.
998 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1000 * amd64-tdep.c: Include "features/i386/amd64.c".
1001 (amd64_register_names): Removed.
1002 (amd64_register_name): Likewise.
1003 (amd64_register_type): Likewise.
1004 (amd64_init_abi): Set num_core_regs and register_names. Set
1005 target description to tdesc_amd64 if needed. Don't call
1006 set_gdbarch_register_name nor set_gdbarch_register_type.
1007 (_initialize_amd64_tdep): New.
1009 * i386-linux-nat.c (i386_linux_read_description): New.
1010 (_initialize_i386_linux_nat): Set to_read_description to
1011 i386_linux_read_description.
1013 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1014 (i386_linux_register_name): Removed.
1015 (i386_linux_core_read_description): New.
1016 (i386_linux_read_description): Likewise.
1017 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1018 Set target description to tdesc_i386_linux if needed. Support
1019 orig_eax. Set register_reggroup_p. Call
1020 set_gdbarch_core_read_description.
1021 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1023 * i386-linux-tdep.h (tdesc_i386_linux): New.
1025 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1028 * i386-tdep.c: Include "features/i386/i386.c".
1029 (i386_register_names): Make it const.
1030 (i386_mmx_names): Likewise.
1031 (i386_num_register_names): Removed.
1032 (i386_register_name): Likewise.
1033 (i386_eflags_type): Likewise.
1034 (i386_mxcsr_type): Likewise.
1035 (i386_sse_type): Likewise.
1036 (i386_register_type): Likewise.
1037 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1038 (i386_pseudo_register_name): New.
1039 (i386_pseudo_register_type): Likewise.
1040 (i386_mmx_type): Make it static.
1041 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1042 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1043 call set_gdbarch_register_name nor set_gdbarch_register_type.
1044 Set register_reggroup_p. Set target description to tdesc_i386
1045 if needed. Call set_tdesc_pseudo_register_type,
1046 set_tdesc_pseudo_register_name and tdesc_use_registers.
1047 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1048 initialize_tdesc_x86_64.
1050 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1051 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1052 register_names, tdesc and register_reggroup_p.
1053 (I386_NUM_FREGS): Removed.
1054 (i386_eflags_type): Likewise.
1055 (i386_mxcsr_type): Likewise.
1056 (i386_mmx_type): Likewise.
1057 (i386_sse_type): Likewise.
1058 (i386_register_name): Likewise.
1059 (i386_regnum): Add I386_MXCSR_REGNUM.
1060 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1062 * i387-tdep.h (I387_NUM_REGS): New.
1064 * regformats/i386/i386-linux.dat: Generated.
1065 * regformats/i386/i386.dat: Likewise.
1066 * regformats/i386/amd64-linux.dat: Likewise.
1067 * regformats/i386/amd64.dat: Likewise.
1069 * regformats/reg-i386-linux.dat: Removed.
1070 * regformats/reg-i386.dat: Likewise.
1071 * regformats/reg-x86-64-linux.dat: Likewise.
1072 * regformats/reg-x86-64.dat: Likewise.
1074 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1076 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1077 cygwin_conv_path API rather than the deprecated
1078 cygwin_conv_to_full_posix_path.
1080 (GetModuleFileNameExA): Undefine for Cygwin.
1081 (GetModuleFileNameExW): Define for Cygwin.
1082 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1083 Call GetModuleFileNameExW and convert path to POSIX using
1085 (windows_make_so): Always define p. Drop unused variable m.
1086 Don't use Win32 functions to check file existance, rather use
1087 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1088 Use canonicalize_file_name to get full path.
1089 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1090 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1091 use correct target buffer size in call to WideCharToMultiByte.
1092 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1093 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1094 (windows_create_inferior): Convert all paths and arguments to wchar_t
1095 and use CreateProcessW on Cygwin.
1096 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1097 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1098 (bad_GetModuleFileNameExW): Define for Cygwin.
1099 (_initialize_loadable): Load GetModuleFileNameExW into
1100 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1102 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1105 * python/py-frame.c (frapy_read_var): Add block argument and logic
1106 to cope with user provided blocks.
1108 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1110 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1113 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1115 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1116 (COMMON_OBS): ... to here since it's used unconditionally.
1117 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1120 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1122 * mips-linux-tdep.c: Update struct sigframe comments.
1123 (SIGFRAME_CODE_OFFSET): Delete macro.
1124 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1126 (mips_linux_n32n64_sigframe_init): Same.
1128 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1130 * remote-mips.c (mips_load): Don't use pseudo-register when
1131 invalidating regcache.
1133 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1135 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1137 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1139 * NEWS: Add "New targets" section, and mention ARM Symbian
1142 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1144 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1145 add ADDR_SIZE member.
1146 (allocate_piece_closure): Update.
1147 (copy_pieced_value_closure): Likewise.
1148 (dwarf2_evaluate_loc_desc): Likewise.
1149 (read_pieced_value): Use DWARF address size instead of
1150 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1152 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1153 Tom Tromey <tromey@redhat.com>
1155 * python/py-type.c (typy_lookup_typename): Add in block argument.
1156 If provided restrict lookup to specified blocks.
1157 (gdbpy_lookup_type): Likewise.
1158 (typy_lookup_type): Likewise.
1160 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1165 * arm-symbian-tdep.c: New.
1166 * configure.tgt (arm*-*-symbianelf*): New target.
1167 (*-*-symbianelf*): New OS.
1168 * osabi.c (gdb_osabi_names): Add Symbian.
1169 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1170 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1171 (ALLDEPFILES): Add arm-symbian-tdep.c.
1173 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1175 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1177 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1179 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1181 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1182 Tom Tromey <tromey@redhat.com>
1183 Thiago Jung Bauermann <bauerman@br.ibm.com>
1185 * python/python.c (_initialize_python): Call
1186 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1187 gdbpy_initialize_blocks.
1188 * python/python-internal.h: Declare struct symbol, block and
1189 symtab_and_line. Declare block_object_type and
1191 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1192 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1193 (symbol_to_symbol_object, block_to_block_object)
1194 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1195 (gdbpy_initialize_blocks ): Declare.
1196 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1197 (frapy_select): Add methods.
1198 (frapy_read_var): Add symbol branch.
1199 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1201 (SUBDIR_PYTHON_SRCS): Likewise.
1202 (py-symbol.o): New rule.
1203 (py-symtab.o): Likewise.
1204 (py-block.o): Likewise.
1205 * python/py-symbol.c: New file.
1206 * python/py-symtab.c: Likewise.
1207 * python/py-block.c: Likewise.
1209 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1213 * inferior.h (prepare_for_detach): Declare.
1214 (struct inferior) <detaching>: New field.
1215 * infrun.c (prepare_for_detach): New.
1216 (handle_inferior_event) <random signal>: Don't stop if detaching.
1217 * target.c (target_detach): Call prepare_for_detach.
1219 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1221 Per-process displaced stepping queue.
1223 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1224 (displaced_step_gdbarch, displaced_step_closure,
1225 (displaced_step_original, displaced_step_copy): Move globals to
1227 (struct displaced_step_inferior_state): ... new structure.
1228 (displaced_step_inferior_states): New global.
1229 (get_displaced_stepping_state, add_displaced_stepping_state)
1230 (remove_displaced_stepping_state, infrun_inferior_exit): New
1232 (displaced_step_clear): Add displaced_step_inferior_state
1233 parameter, and adjust to handle it.
1234 (displaced_step_clear_cleanup): Parameter is now a
1235 displaced_step_inferior_state. Adjust.
1236 (displaced_step_prepare): Adjust.
1237 (displaced_step_fixup, displaced_step_fixup)
1238 (infrun_thread_ptid_changed, resume): Adjust.
1239 (init_wait_for_inferior): Don't call displaced_step_clear.
1240 (infrun_thread_stop_requested): Rewrite.
1241 (_initialize_infrun): Install infrun_inferior_exit as
1242 inferior_exit observer.
1244 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1246 * inferior.h (ptid_match): Declare.
1247 * infrun.c (ptid_match): New.
1248 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1249 (handle_notification): Add debug output.
1250 * linux-nat.c (ptid_match): Delete.
1252 2010-02-24 David S. Miller <davem@davemloft.net>
1254 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1255 * syscalls/sparc-linux.xml: New.
1256 * syscalls/sparc64-linux.xml: New.
1257 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1258 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1259 (sparc32_linux_get_syscall_number): New function.
1260 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1261 syscall number fetcher.
1262 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1263 (sparc64_linux_get_syscall_number): New function.
1264 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1265 syscall number fetcher.
1267 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1271 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1272 * inferior.c (add_inferior_silent): Notify inferior_added
1274 (delete_inferior_1): Notify inferior_removed observer.
1275 (exit_inferior_1): Pass inferior, not pid, to observer.
1276 (inferior_appeared): Likewise.
1277 (add_inferior_with_spaces): New.
1278 (add_inferior_command): Use the above.
1279 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1282 * inflow.c (inflow_inferior_exit): Likewise.
1283 * jit.c (jit_inferior_exit_hook): Likewise.
1285 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1287 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1288 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1289 (report_initial_inferior): New.
1290 (mi_inferior_removed): Register the above. Make sure
1291 inferior_added observer is called on the first inferior.
1292 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1293 inferior number, not pid.
1294 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1296 * mi/mi-main.c (current_context): New.
1297 (proceed_thread_callback): Use typed closure.
1298 Proceed everything if pid is 0. Most implementation split into
1299 (proceed_thread): ... this.
1300 (run_one_inferior): New.
1301 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1302 Adjust for multiexec behaviour.
1303 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1304 (mi_cmd_execute): Handle the 'thread-group' option here.
1305 Do some extra checks.
1306 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1308 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1310 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1312 Make -exec-run a proper MI commands.
1314 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1315 * mi/mi-cmds.c (mi_cmds): Adjust.
1316 * mi/mi-main.c (mi_cmd_exec_run): New.
1318 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1319 Stan Shebs <stan@codesourcery.com>
1321 * tracepoint.h (set_traceframe_number)
1322 (cleanup_restore_current_traceframe): Declare.
1323 * tracepoint.c (set_traceframe_number): New.
1324 (struct current_traceframe_cleanup): New.
1325 (do_restore_current_traceframe_cleanup)
1326 (restore_current_traceframe_cleanup_dtor)
1327 (make_cleanup_restore_current_traceframe): New.
1328 * infrun.c: Include tracepoint.h.
1329 (fetch_inferior_event): Switch out and in of tfind mode.
1331 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1333 * breakpoint.c (breakpoint_init_inferior): Also delete
1334 bp_shlib_event breakpoints.
1335 * solib-frv.c (enable_break): Remove call to
1336 remove_solib_event_breakpoints.
1337 * solib-svr4.c (enable_break): Ditto.
1338 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1339 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1340 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1341 * solib-spu.c (spu_enable_break): Ditto.
1343 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1345 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1347 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1349 * varobj.c (varobj_update): Avoid non-constants in initializers.
1351 2010-02-23 Tom Tromey <tromey@redhat.com>
1353 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1354 handle big-endian values.
1355 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1357 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1362 * breakpoint.c (insert_bp_location): If inserting the read
1363 watchpoint failed, fallback to an access watchpoint.
1364 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1365 if the value changed, if not watching the same memory for writes.
1366 (watchpoint_locations_match): Add comment.
1367 (update_global_location_list): Copy the location's watchpoint type.
1368 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1369 handle read watchpoints here.
1370 (i386_insert_watchpoint): Read watchpoints aren't supported.
1371 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1373 * target.h (target_insert_watchpoint): Update description.
1375 2010-02-19 Tom Tromey <tromey@redhat.com>
1377 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1378 * m2-typeprint.c (m2_print_type): Update.
1379 * gdbtypes.c (recursive_dump_type): Update.
1380 (copy_type_recursive): Update.
1381 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1382 (c_type_print_base): Update.
1383 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1385 (struct cplus_struct_type) <ntemplate_args>: Remove.
1386 <struct template_arg>: Remove.
1387 <is_dynamic>: Move earlier.
1388 (TYPE_TEMPLATE_ARGS): Remove.
1389 (TYPE_NTEMPLATE_ARGS): Remove.
1390 (TYPE_TEMPLATE_ARG): Remove.
1392 2010-02-19 Tom Tromey <tromey@redhat.com>
1394 PR c++/8693, PR c++/9496:
1395 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1396 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1397 write_dollar_variable. Don't try to classify NAME tokens.
1398 (token_and_value): New type.
1399 (token_fifo, popping, name_obstack): New globals.
1400 (classify_name): New function.
1401 (classify_inner_name): Likewise.
1403 (VARIABLE): Now has type sval.
1404 (exp : VARIABLE): Call write_dollar_variable.
1405 (qualified_name): Use TYPENAME, not typebase. Add production for
1406 multiple "::" instances.
1407 (variable): Use name_not_typename.
1408 (qualified_type): Remove.
1411 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1413 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1414 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1415 found by bfd_get_section_by_name.
1416 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1418 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1420 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1421 7.0 section" into "Changes in 7.1".
1423 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1425 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1426 * version.in: Bump version to 7.1.50.20100219-cvs.
1428 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1430 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1431 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1433 2010-02-17 Tom Tromey <tromey@redhat.com>
1435 * NEWS: Add Python API Improvements section.
1437 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1439 * NEWS: Correct typo.
1441 2010-02-17 Tom Tromey <tromey@redhat.com>
1443 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1445 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1447 * symfile.c (build_section_addr_info_from_objfile): Include sections
1448 only if they are SEC_ALLOC or SEC_LOAD.
1450 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1453 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1454 of ULONGEST for address size.
1456 2010-02-17 Tom Tromey <tromey@redhat.com>
1458 * NEWS: Add C++ improvements section.
1460 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1462 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1463 PyThreadState_Swap): Avoid "statement with no effect" warning.
1465 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1467 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1468 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1470 2010-02-17 Tristan Gingold <gingold@adacore.com>
1471 Petr HluzÃn <petr.hluzin@gmail.com>
1473 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1474 gdb_assert. Fix info->size for SIG prologue.
1476 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1478 * infcmd.c (show_inferior_tty_command): Check for NULL.
1479 Correct output message.
1481 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1483 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1484 FUNCTION contains parentheses. Improve removal of a trailing
1487 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1489 * gcore.c (do_bfd_delete_cleanup): New function.
1490 (gcore_command): Use it. Discard the cleanup after success.
1491 (gcore_copy_callback): Delete dead code.
1493 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1495 * symfile.c (addr_info_make_relative): Always use
1496 find_lowest_section.
1498 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1500 * NEWS: Added entry for namespace fixes.
1502 2010-02-15 Tom Tromey <tromey@redhat.com>
1504 * dwarf2read.c (guess_structure_name): Allocate name on the
1507 2010-02-15 Tom Tromey <tromey@redhat.com>
1509 * c-typeprint.c (c_type_print_base): Reverse order of test.
1511 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1513 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1514 initialize it from ELF BFD. Extend the prelink condition by it.
1516 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1518 * defs.h (parse_pid_to_attach): New.
1519 * utils.c (parse_pid_to_attach): New.
1520 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1521 * gnu-nat.c (gnu_attach): Likewise.
1522 * nto-procfs.c (procfs_attach): Likewise.
1523 * procfs.c (procfs_attach): Likewise.
1524 * windows-nat.c (windows_attach): Likewise.
1525 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1526 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1527 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1530 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1532 * MAINTAINERS: Add myself for write after approval privileges.
1534 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1536 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1539 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1541 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1542 only if INFO_VERBOSE.
1544 2010-02-12 Tomas Holmberg <th@virtutech.com>
1546 * mi/mi-main.c: Added the --reverse flag to the following MI
1547 commands: exec-continue, exec-finish, exec-next, exec-step,
1548 exec-next-instruction, exec-step-instruction. This is to
1549 support reverse execution over the MI interface to gdb.
1551 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1553 * tracepoint.c (_initialize_tracepoint): Specify that the address
1554 range of `tfind outsize' is exclusive, and that the address range
1555 of `tfind range' is inclusive, in the commands' help strings.
1557 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1559 Spurious "dll not found" error messages on x64-windows.
1560 * windows-nat.c: Add include of complaints.h.
1561 (handle_unload_dll): Change dll-not-found error into a complaint.
1563 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1565 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1566 bp_tracepoint and bp_fast_tracepoint, not
1567 bp_loc_software_breakpoint.
1568 (update_global_location_list): Tracepoints are never duplicates of
1571 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1573 * breakpoint.c (break_command_really): Change return type to int.
1574 Return false if no breakpoint was created, true otherwise.
1575 (trace_command): Don't set the tracepoint count if no tracepoint
1577 (ftrace_command): Ditto.
1578 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1579 created in the breakpoints table.
1581 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1582 Ulrich Weigand <uweigand@de.ibm.com>
1584 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1586 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1588 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1589 the offset value isn't of integral type.
1591 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1593 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1596 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1598 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1599 non-subscriptable types.
1600 * valarith.c (binop_types_user_defined_p): New, abstracted out
1602 (binop_user_defined_p): ... this.
1603 * value.h (binop_types_user_defined_p): Declare.
1605 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1607 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1608 Merge uploaded TSVs before merging uploaded tracepoints.
1610 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1612 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1614 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1616 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1617 whitespace character after a dot in comment.
1618 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1620 (list_args_or_locals): For the 'all' (that is
1621 -stack-list-variables) case, always output list of tuples.
1622 Output 'arg' field if variable is argument.
1624 2010-02-10 Tom Tromey <tromey@redhat.com>
1626 * parser-defs.h (parser_debug): Declare.
1627 * parse.c (_initialize_parse): Install "debug parser" set/show
1629 (parser_debug): New global.
1630 (show_parserdebug): New function.
1631 * c-exp.y (c_parse): Set yydebug.
1633 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1635 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1636 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1637 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1639 (tdesc_find_type): New.
1640 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1641 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1643 * target-descriptions.h (tdesc_find_type): New.
1645 2010-02-10 Michael Snyder <msnyder@vmware.com>
1647 * gdb-gdb.py: Comment fix.
1649 2010-02-09 Tristan Gingold <gingold@adacore.com>
1651 * machoread.c (macho_symfile_relocate): New function.
1652 (macho_sym_fns): Use macho_symfile_relocate instead of
1653 default_symfile_relocate.
1654 (macho_oso_data): New type.
1655 (current_oso): New variable.
1656 (macho_add_oso_symfile): Do not compute section_addr_info, but
1657 instead set vma of sections.
1658 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1659 Set and clear current_oso.
1661 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1663 Wrong type description for tagged type parameter.
1664 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1665 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1666 reference to a tagged type.
1668 2010-02-09 Tristan Gingold <gingold@adacore.com>
1670 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1671 brothers of the parent.
1673 2010-02-08 Tom Tromey <tromey@redhat.com>
1677 * valops.c (search_struct_field): Make 'name' const.
1678 (search_struct_method): Likewise.
1679 (find_method_list): Make 'method' const.
1680 (value_struct_elt): Make 'name' and 'err' const.
1681 (value_find_oload_method_list): Make 'method' const.
1682 (find_overload_match): Make 'name' const.
1683 * eval.c (evaluate_subexp_standard): New locals function,
1685 <OP_FUNCALL>: Handle OP_SCOPE specially.
1687 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1689 * infrun.c (handle_inferior_event): Do not look up regcache
1690 for exited processes.
1692 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1695 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1696 warn if found, and assume length = 1.
1698 2010-02-08 Chris Moller <cmoller@redhat.com>
1701 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1702 cp_print_static_field) Fix use of obstacks.
1704 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1706 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1707 resumed LWPs as resumed.
1708 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1709 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1710 of throwing an internal error. If an LWP of a process we're not
1711 waiting for reports a signal, don't force collecting a SIGSTOP,
1712 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1713 go through all LWPs cancelling breakpoints in non-stop mode.
1714 (resume_stopped_resumed_lwps): New.
1715 (linux_nat_wait): Use it.
1717 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1719 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1720 i386/amd64 and i386/amd64-linux.
1721 (i386/i386-expedite): New.
1722 (i386/i386-linux-expedite): Likewise.
1723 (i386/amd64-expedite):Likewise.
1724 (i386/amd64-linux-expedite): Likewise.
1725 ($(outdir)/i386/i386-linux.dat): Likewise.
1726 ($(outdir)/i386/amd64.dat): Likewise.
1727 ($(outdir)/i386/amd64-linux.dat): Likewise.
1729 * features/i386/32bit-core.xml: New.
1730 * features/i386/32bit-linux.xml: Likewise.
1731 * features/i386/32bit-sse.xml: Likewise.
1732 * features/i386/64bit-core.xml: Likewise.
1733 * features/i386/64bit-linux.xml: Likewise.
1734 * features/i386/64bit-sse.xml: Likewise.
1735 * features/i386/i386-linux.xml: Likewise.
1736 * features/i386/i386.xml: Likewise.
1737 * features/i386/amd64-linux.xml: Likewise.
1738 * features/i386/amd64.xml: Likewise.
1739 * features/i386/i386-linux.c: Likewise.
1740 * features/i386/i386.c: Likewise.
1741 * features/i386/amd64-linux.c: Likewise.
1742 * features/i386/amd64.c: Likewise.
1744 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1747 * cp-support.h: Added char* alias element to using_direct data
1749 (cp_add_using): Added char* alias argument.
1750 (cp_add_using_directive): Ditto.
1751 * cp-namespace.c: Updated with the above changes.
1752 (cp_lookup_symbol_imports): Check for aliases.
1753 * dwarf2read.c (read_import_statement): Figure out local alias
1754 for the import and pass it on to cp_add_using.
1755 (read_namespace): Pass alias argument to cp_add_using.
1757 2010-02-05 Hui Zhu <teawater@gmail.com>
1759 * defs.h (gdb_bfd_errmsg): New extern.
1760 * exec.c (exec_file_attach): Change bfd_errmsg to
1762 * utils.c (AMBIGUOUS_MESS1): New macro.
1763 (AMBIGUOUS_MESS2): New macro.
1764 (gdb_bfd_errmsg): New function.
1766 2010-02-04 Doug Evans <dje@google.com>
1768 * solib-svr4.c (enable_break): Add comment.
1770 2010-02-04 Anthony Green <green@moxielogic.com>
1772 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1775 2010-02-04 Tom Tromey <tromey@redhat.com>
1777 * valops.c (search_struct_field): Account for
1778 value_embedded_offset. Fix check for virtual base past the end of
1779 the object. Use value_copy when making a slice of the value.
1781 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1784 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1785 only if gdb_stdout is a tty.
1787 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1789 * target-descriptions.c: Include "osabi.h".
1790 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1793 2010-02-04 Tristan Gingold <gingold@adacore.com>
1795 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1796 (macho_symtab_read): Adjust calls to macho_add_oso.
1797 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1798 (macho_symfile_read): Adjust call to macho_oso_symfile.
1799 (macho_new_init): Move this function after declarations.
1800 (macho_symfile_init): Ditto.
1801 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1802 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1804 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1806 Include MI command in remotelog.
1808 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1810 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1812 * remote.c (remote_state): Remove gdbarch.
1813 (init_remote_state): Don't set gdbarch.
1814 (remote_query_supported): Pass target_gdbarch instead of
1815 rs->gdbarch to gdbarch_qsupported.
1817 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1819 * gdbarch.sh: Add qsupported.
1821 * gdbarch.c: Regenerated.
1822 * gdbarch.h: Likewise.
1824 * remote.c (remote_state): Add gdbarch.
1825 (init_remote_state): Set gdbarch.
1826 (remote_query_supported): Support gdbarch_qsupported.
1828 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1830 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1831 __FreeBSD_kernel_version.
1833 2010-02-03 Tristan Gingold <gingold@adacore.com>
1835 * symfile.h (struct sym_fns): Add sym_relocate field.
1836 (default_symfile_relocate): New prototype.
1837 (symfile_relocate_debug_section): First argument is now an objfile.
1838 * symfile.c (default_symfile_relocate): Rename from
1839 symfile_relocate_debug_section, first argument is now an objfile.
1840 (symfile_relocate_debug_section): New function.
1841 * coffread.c (coff_sym_fns): Set sym_relocate field.
1842 * somread.c (som_sym_fns): Ditto.
1843 * mipsread.c (ecoff_sym_fns): Ditto.
1844 * machoread.c (macho_sym_fns): Ditto.
1845 * elfread.c (elf_sym_fns): Ditto.
1846 * dwarf2read.c (dwarf2_read_section): Ditto.
1847 * xcoffread.c (xcoff_sym_fns): Ditto.
1848 * dbxread.c (aout_sym_fns): Ditto.
1849 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1850 (elfstab_build_psymtabs): Ditto.
1852 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1854 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1856 2010-02-02 Tom Tromey <tromey@redhat.com>
1858 * valops.c (value_cast_structs): Try downcasting using the RTTI
1861 2010-02-02 Tom Tromey <tromey@redhat.com>
1863 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1864 (gnuv2_baseclass_offset): Now static.
1865 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1866 * gnu-v2-abi.h: Remove.
1868 2010-02-02 Tom Tromey <tromey@redhat.com>
1870 * m2-typeprint.c (m2_record_fields): Don't use
1872 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1873 (struct main_type) <flag_declared_class>: New field.
1874 (struct cplus_struct_type) <declared_type>: Remove.
1875 <ntemplate_args>: Move earlier.
1876 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1877 (DECLARED_TYPE_TEMPLATE): Remove.
1878 (TYPE_DECLARED_TYPE): Remove.
1879 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1880 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1881 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1884 2010-02-02 Tom Tromey <tromey@redhat.com>
1886 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1887 * valops.c (search_struct_field): Compute nbases after calling
1889 (check_field): Call CHECK_TYPEDEF.
1890 * cp-valprint.c (cp_print_value): Pass correct address to
1891 baseclass_offset. Fix check for virtual base past the end of the
1892 object. Don't offset address passed to cp_print_value_fields or
1893 apply_val_pretty_printer.
1894 (cp_print_value_fields): Fix call to val_print.
1895 (cp_print_value_fields_rtti): New function.
1896 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1897 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1899 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1901 * language.h (struct language_defn) <la_val_print>: Document.
1902 * c-lang.h (cp_print_value_fields_rtti): Declare.
1904 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1907 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1908 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1909 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1911 2010-02-01 Michael Matz <matz@suse.de>
1912 Daniel Jacobowitz <dan@codesourcery.com>
1914 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1915 functions use a frame pointer.
1917 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1919 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1920 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1921 * config/djgpp/fnchange.lst: Add translations for
1922 symbol-without-target_section.exp and symbol-without-target_section.c.
1924 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1926 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1927 (remote_breakpoint_for_pc): Correct invalid_p check.
1928 * gdbarch.c: Regenerated.
1930 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1932 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1934 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1935 (extend_buffer_earlier): New function.
1936 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1937 (arm_adjust_breakpoint_address): New function.
1938 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1940 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1942 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1943 (arm_linux_thumb2_le_breakpoint): New constants.
1944 (arm_linux_init_abi): Set thumb2_breakpoint and
1945 thumb2_breakpoint_size.
1946 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1947 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1948 Implement support for single stepping through IT blocks if
1949 a 32-bit Thumb breakpoint instruction is available.
1950 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1951 is available, use it when needed.
1952 (arm_remote_breakpoint_from_pc): New function.
1953 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1954 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1955 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1957 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1959 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1960 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1961 * gdbarch.c, gdbarch.h: Regenerated.
1962 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1963 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1964 gdbarch_remote_breakpoint_from_pc.
1966 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1968 * infrun.c (prepare_to_proceed): Handle other signals which might
1970 (handle_inferior_event): Move the check for unusual breakpoint
1973 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1975 amd64 - function returning record with field straddling 2 registers.
1976 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1977 a record of length <= 16 in which a field straddles the two
1980 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1982 Implement return values on amd64-windows.
1983 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1984 (amd64_windows_return_value): New function.
1985 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1986 amd64_windows_return_value.
1988 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1990 amd64-windows: 32 bytes allocated on stack by caller for integer
1991 parameter registers.
1992 * i386-tdep.h (struct gdbarch_tdep): Add new field
1993 integer_param_regs_saved_in_caller_frame.
1994 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1995 tdep->integer_param_regs_saved_in_caller_frame to 1.
1996 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1997 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1999 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2001 amd64-windows: memory args passed by pointer during function calls.
2002 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2003 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2004 where tdep->memory_args_by_pointer is non-zero.
2005 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2006 tdep->memory_args_by_pointer to 1.
2008 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2010 amd64-windows: Integer parameters in function calls.
2011 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2013 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2014 call_dummy_integer_regs, and classify.
2015 * amd64-tdep.h (amd64_classify): Add declaration.
2016 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2017 (amd64_reg_class): Delete, moved to i386-tdep.h.
2018 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2019 Replace call to amd64_classify by call to tdep->classify.
2020 (amd64_push_arguments): Get the list of registers to use for
2021 passing integer parameters from the gdbarch tdep structure,
2022 rather than using a hardcoded one. Replace calls to amd64_classify
2023 by calls to tdep->classify.
2024 (amd64_push_dummy_call): Get the register number used for
2025 the "hidden" argument from tdep->call_dummy_integer_regs.
2026 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2027 and tdep->call_dummy_integer_regs. Set tdep->classify.
2028 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2029 (amd64_windows_dummy_call_integer_regs): New static global.
2030 (amd64_windows_classify): New function.
2031 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2032 tdep->call_dummy_integer_regs and tdep->classify.
2034 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2036 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2037 for the new regcache. All callers updated.
2038 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2039 (get_thread_arch_regcache): Do not set aspace here.
2040 * regcache.h (regcache_xmalloc): Update declaration.
2042 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2043 regcache_xmalloc updated.
2045 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2047 Another -Wunused-function error in procfs.c (sparc-solaris)
2048 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2049 Only define if SYS_syssgi is defined.
2050 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2051 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2052 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2055 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2057 * windows-nat.c (windows_initialization_done): New variable.
2058 (get_windows_debug_event): Issue error when process dies before
2059 completely initializing.
2060 (do_initial_windows_stuff): Set flag to indicate when we are done with
2061 the initial steps of attaching to the child.
2063 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2067 2010-01-27 Doug Evans <dje@google.com>
2069 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2071 * breakpoint.c (bpstat_stop_status): Delete useless code.
2073 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2076 objfile via SYMBOL_SYMTAB.
2078 2010-01-26 Tom Tromey <tromey@redhat.com>
2081 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2082 coerce_array on result.
2084 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2086 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2087 search_parent argument.
2088 (cp_add_using): Initialize 'searched' field.
2089 (reset_directive_searched): New function.
2090 * cp-support.h: Add 'searched' field to using_direct struct.
2091 (cp_lookup_symbol_imports): Ditto.
2092 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2093 Perform recursive search.
2094 Implement non parent search.
2095 * valops.c (value_maybe_namespace_elt): Updated.
2097 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2100 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2101 scopes which contain using directives even if they contain no
2103 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2104 la_lookup_symbol_nonlocal.
2105 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2106 cp_lookup_symbol_namespace.
2107 (cp_lookup_symbol_namespace): Perform an import lookup at every
2109 (cp_lookup_symbol_imports): New function.
2110 (cp_lookup_symbol_in_namespace): New function.
2112 2010-01-25 Tom Tromey <tromey@redhat.com>
2115 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2118 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2120 * configure.ac: Only use host_os part when disabling TUI on osf.
2121 Use test to check variables, prefix strings with x.
2122 * configure: Regenerate.
2124 * solib-osf.c (osf_current_sos): Initialize tail.
2126 2010-01-25 gingold <gingold@adacore.com>
2128 * windows-nat.c (windows_continue): Use %x to print thread id.
2129 (get_windows_debug_event): Ditto.
2131 2010-01-22 Tom Tromey <tromey@redhat.com>
2134 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2135 type and arguments. Use smash_to_methodptr_type.
2136 (read_structure_type): Call quirk_gcc_member_function_pointer
2138 * gdbtypes.h (smash_to_methodptr_type): Declare.
2139 * gdbtypes.c (smash_to_methodptr_type): New function.
2140 (lookup_methodptr_type): Use it.
2142 2010-01-21 Tom Tromey <tromey@redhat.com>
2145 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2146 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2147 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2148 (glibc_skip_solib_resolver): Use
2149 lookup_minimal_symbol_and_objfile.
2151 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2153 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2156 2010-01-20 Tom Tromey <tromey@redhat.com>
2159 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2160 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2161 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2162 dwarf_stack_values, not CORE_ADDRs.
2163 (execute_stack_op): Change DW_OP_div and comparison operators to
2164 use signed operands.
2166 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2168 Per-inferior args and tty and environment.
2170 * infcmd.c (inferior_args): Rename to ...
2171 (inferior_args_scratch): ... this.
2172 (inferior_io_terminal): Rename to ...
2173 (inferior_io_terminal_scratch): ... this.
2174 (inferior_argc, inferior_argv): Remove.
2175 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2176 inside current_inferior().
2177 (set_inferior_tty_command, show_inferior_tty_command): New.
2178 (get_inferior_args, set_inferior_args): Store inside
2180 (notice_args_set): Likewise and rename to...
2181 (set_args_command): ... this.
2182 (set_inferior_args_vector): Likewise.
2183 (notice_args_read): Rename to...
2184 (show_args_command): ...new.
2185 (tty_command): Remove.
2186 (run_command_1): Don't free old args, as they are freed by
2187 set_inferior_arg now.
2188 (run_no_args_command): Likewise.
2189 (inferior_environ): Remove.
2190 (run_command_1): Use environment of the current inferior.
2191 (environment_info, set_environment_command)
2192 (unset_environment_command, path_info, path_command): Likewise.
2193 (_initialize_infcmd): Adjust for function and variable renames.
2194 Do not init inferior_environ.
2195 * inferior.h (set_inferior_arg): Adjust prototype.
2196 (struct inferior): New fields args, argc, argv, terminal, environment.
2197 (inferior_environ): Remove declaration.
2198 * inferior.c (free_inferior): Free new fields.
2199 (add_inferior_silent): Initialize 'environment' field.
2200 * main.c (captured_main): Set arguments only after the initial
2201 inferior has been created. Set set_inferior_io_terminal,
2203 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2205 (_initialize_mi_cmd_env): Adjust for disappearance of global
2207 * solib.c (solib_find): Use environment of the current inferior.
2209 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2211 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2213 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2215 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2217 Get rid of ada-lang.c:function_name_from_pc.
2218 * ada-lang.c: Add "stack.h" #include.
2219 (function_name_from_pc): Delete.
2220 (is_known_support_routine): Replace call to function_name_from_pc
2221 by call to find_frame_funname.
2222 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2224 2010-01-19 Tom Tromey <tromey@redhat.com>
2227 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2230 2010-01-19 Tom Tromey <tromey@redhat.com>
2232 * top.c (stop_sig, float_handler, do_nothing): Remove.
2234 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2236 * breakpoint.c (watchpoint_check): Check the call
2237 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2239 * config/djgpp/fnchange.lst: Add translations for
2240 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2241 watchpoint-cond-gone-stripped.c.
2243 2010-01-19 Tom Tromey <tromey@redhat.com>
2246 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2247 into parent scope, and enumerator into grandparent scope.
2249 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2251 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2253 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2255 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2256 i[34567]86-*-solaris2.1[0-9]*.
2257 * configure.tgt: Likewise.
2259 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2261 * NEWS: Document the source command enhancement allowing it
2262 to load Python scripts. Document the "set/show script-extension"
2265 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2267 Add -Wunused-function to compile flags.
2268 * configure.ac: Add -Wunused-function to build_warnings.
2269 * configure: Regenerate.
2271 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2273 "delete" ada-lex.c:input function, not used.
2274 * ada-lex.l: #define YY_NO_INPUT.
2276 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2278 Delete free_named_symtabs and associated cleanup.
2279 * symfile.h (free_named_symtabs): Delete declaration.
2280 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2281 (cashier_psymtab): Comment function out.
2283 (free_named_symtabs): Delete.
2284 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2285 * dbxread.c (end_psymtab): Likewise.
2286 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2287 * exec.c (exec_close_1): Ditto.
2288 * xcoffread.c (xcoff_end_psymtab): Likewise.
2290 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2292 * stack.c (print_block_frame_labels): Comment function out.
2294 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2296 Delete unused or undefined functions.
2297 * breakpoint.c (ep_parse_optional_filename): Delete.
2298 * dcache.c (dcache_write_line): Remove declaration.
2299 * infrun.c (build_infrun): Remove declaration.
2300 * tracepoint.c (tracepoint_save_command): Remove declaration.
2301 * linux-nat.c (init_lwp_list): Delete. No longer used.
2302 * event-loop.c (check_async_signal_handlers): Delete declaration.
2303 * infrun.c (init_execution_control_state): Delete.
2304 (proceed): Update comment to avoid mentioning
2305 init_execution_control_state.
2306 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2307 * ada-lang.c (ada_to_static_fixed_value): Delete.
2308 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2309 * cp-namespace.c (cp_copy_usings): Delete.
2310 * xml-syscall.c (xml_number_of_syscalls): Delete.
2311 * progspace.c (find_program_space_by_num): Delete.
2312 * inflow.c (handle_sigio): Delete declaration.
2313 * hppa-tdep.c (hppa_alignof): Delete.
2314 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2315 (mipsnbsd_core_osabi_sniffer): Delete.
2317 2010-01-18 Tom Tromey <tromey@redhat.com>
2320 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2321 (CONST_CAST): New tokens.
2322 (exp): Add new productions.
2323 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2325 (is_cast_operator): New function.
2326 (yylex): Handle cast operators specially.
2327 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2328 UNOP_REINTERPRET_CAST>: New cases.
2329 * expprint.c (print_subexp_standard): Likewise.
2330 (op_name_standard): Likewise.
2331 (dump_subexp_body_standard): Likewise.
2332 * parse.c (operator_length_standard): Likewise.
2333 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2334 UNOP_REINTERPRET_CAST.
2335 * gdbtypes.c (class_types_same_p): New function.
2336 (is_ancestor): Use it.
2337 (is_public_ancestor): New function.
2338 (is_unique_ancestor_worker): Likewise.
2339 (is_unique_ancestor): Likewise.
2340 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2341 (is_unique_ancestor): Declare.
2342 * valops.c (value_reinterpret_cast): New function.
2343 (dynamic_cast_check_1): Likewise.
2344 (dynamic_cast_check_2): Likewise.
2345 (value_dynamic_cast): Likewise.
2346 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2348 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2350 Fix build failure when building without Python support.
2351 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2354 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2356 Use XVS field type instead of doing a parallel lookup.
2357 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2358 if it is a reference type instead of doing a type lookup using
2361 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2363 Trust PAD types instead of using PAD___XVS.
2364 * ada-lang.c (trust_pad_over_xvs): New static variable.
2365 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2366 parallel XVS type, follow the XVS type instead of the PAD type.
2367 (unwrap_value): Make sure that there is no parallel XVE type
2368 before returning the value as is.
2369 (set_ada_list, show_ada_list): New static variables.
2370 (set_ada_command, show_ada_command): New functions.
2371 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2372 Add new "set/show ada trust-PAD-over-XVS" setting.
2374 2010-01-18 Tom Tromey <tromey@redhat.com>
2375 Thiago Jung Bauermann <bauerman@br.ibm.com>
2377 Allow "source" to load python scripts.
2378 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2379 * python/python.c (source_python_script): New function.
2380 * python/python.h (source_python_script): Add declaration.
2381 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2382 (script_ext_off, script_ext_soft, script_ext_strict)
2383 (script_ext_enums, script_ext_mode): New static constants.
2384 (show_script_ext_mode, find_and_open_script): New functions.
2385 (source_script): Enhance to handle Python scripts.
2386 (init_cli_cmds): Add set/show script-extension commands.
2388 2010-01-16 Stan Shebs <stan@codesourcery.com>
2390 * tracepoint.h (struct trace_status): Use unsigned long long
2392 * tracepoint.c (trace_status_command): Fix printf directive.
2393 (trace_save_command): Check fwrite returns, fix printf directive.
2394 (trace_filename): New global.
2395 (tfile_open): Set it, check read returns.
2396 (tfile_close): Free trace_filename.
2397 (tfile_get_traceframe_address): Check read returns.
2398 (tfile_trace_find): Ditto.
2399 (tfile_fetch_registers): Ditto.
2400 (tfile_xfer_partial): Ditto.
2401 (tfile_get_trace_state_variable_value): Ditto.
2403 2010-01-15 Stan Shebs <stan@codesourcery.com>
2405 Add trace file support.
2406 * tracepoint.h (enum trace_stop_reason): New enum.
2407 (struct trace_status): New struct.
2408 (parse_trace_status): Declare.
2409 (struct uploaded_tp): Move here from remote.c,
2410 add fields for actions.
2411 (struct uploaded_tsv): New struct.
2412 * tracepoint.c (tfile_ops): New target vector.
2413 (trace_fd): New global.
2414 (tfile_open): New function.
2415 (tfile_close): New function.
2416 (tfile_files_info): New function.
2417 (tfile_get_trace_status): New function.
2418 (tfile_get_traceframe_address): New function.
2419 (tfile_trace_find): New function.
2420 (tfile_fetch_registers): New function.
2421 (tfile_xfer_partial): New function.
2422 (tfile_get_trace_state_variable_value): New function.
2423 (init_tfile_ops): New function.
2424 (_initialize_tracepoint): Call it, add tfile target.
2425 (trace_status): New global.
2426 (current_trace_status): New function.
2427 (trace_running_p): Remove, change all users to get from
2428 current_trace_status()->running.
2429 (get_trace_status): Remove.
2430 (trace_status_command): Call target_get_trace_status directly,
2431 report more detail including tracing stop reasons.
2432 (trace_find_command): Always allow tfind on a file.
2433 (trace_find_pc_command): Ditto.
2434 (trace_find_tracepoint_command): Ditto.
2435 (trace_find_line_command): Ditto.
2436 (trace_find_range_command): Ditto.
2437 (trace_find_outside_command): Ditto.
2438 (trace_frames_offset, cur_offset): Declare as off_t.
2439 (trace_regblock_size): Rename from reg_size, update users.
2440 (parse_trace_status): New function.
2441 (tfile_interp_line): New function.
2442 (disconnect_or_stop_tracing): Ensure current trace
2443 status before asking what to do.
2444 (stop_reason_names): New global.
2445 (trace_save_command): New command.
2446 (get_uploaded_tp): Move here from remote.c.
2447 (find_matching_tracepoint): Ditto.
2448 (merge_uploaded_tracepoints): New function.
2449 (parse_trace_status): Use stop_reason_names.
2450 (_initialize_tracepoint): Define tsave command.
2451 * target.h (target_ops): New fields to_save_trace_data,
2452 to_upload_tracepoints, to_upload_trace_state_variables,
2453 to_get_raw_trace_data, change to_get_trace_status
2454 to take a pointer to a status struct.
2455 (target_save_trace_data): New macro.
2456 (target_upload_tracepoints): New macro.
2457 (target_upload_trace_state_variables): New macro.
2458 (target_get_raw_trace_data): New macro.
2459 * target.c (update_current_target): Add new methods, change
2460 signature of to_get_trace_status.
2461 * remote.c (hex2bin): Make globally visible.
2463 (remote_download_trace_state_variable): Download name also.
2464 (remote_get_trace_status): Update parameter, use
2466 (remote_save_trace_data): New function.
2467 (remote_upload_tracepoints): New function.
2468 (remote_upload_trace_state_variables): New function.
2469 (remote_get_raw_trace_data): New function.
2470 (remote_start_remote): Use them.
2471 (_initialize_remote_ops): Add operations.
2472 * ax-gdb.c: Include breakpoint.h.
2473 * breakpoint.c (create_tracepoint_from_upload): Use
2474 break_command_really, return tracepoint, warn about unimplemented
2476 * NEWS: Mention trace file addition.
2478 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2480 Fix compilation warning on gcc-3.4.
2481 * exec.c (print_section_info): Move the `displacement' variable
2482 initialization to its declaration.
2484 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2486 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2489 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2491 "info tasks" broken by typedefs in ATCB type definitions.
2492 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2493 ada_check_typedef before retrieving the length of the type for
2496 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2498 Do not use name-based lookup for unconstrained packed arrays.
2499 * ada-lang.c (find_parallel_type_by_descriptive_type):
2500 Limit the fallback to name-based lookups to the case where
2501 the type is a constrained packed array.
2503 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2505 Enhance gdb-gdb.py to handle main_type.type_specific.
2506 * gdb-gdb.py: Print the type-specific part of struct main_type.
2508 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2511 * configure: Regenerate.
2512 * config.in: Regenerate.
2513 * utils.c: Include sys/resource.h.
2514 (dump_core, can_dump_core): New.
2515 (internal_vproblem): Update the comment. Check can_dump_core while
2516 setting dump_core_p. Replace two abort calls by dump_core calls.
2518 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2519 Eli Zaretskii <eliz@gnu.org>
2521 * NEWS: Document the PIE support.
2523 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2525 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2526 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2528 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2530 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2531 Replace exec_entry_point call by bfd_get_start_address.
2533 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2535 Support Valgrind attachments broken by the PIE support.
2536 * auxv.c: Include gdbcore.h.
2537 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2538 parameters ops, object and annex. Remove their assertions.
2539 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2540 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2541 (memory_xfer_auxv): ... here.
2542 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2544 * procfs.c (procfs_xfer_partial): Likewise.
2545 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2546 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2547 (svr4_solib_create_inferior_hook): Conditionalize the
2548 svr4_relocate_main_executable call.
2550 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2552 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2553 target_section. Find SECT in current_target_sections, gdb_assert it.
2554 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2556 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2557 of separate debug info file.
2559 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2561 Support PIEs with no symfile_objfile.
2562 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2563 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2565 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2567 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2569 (svr4_static_exec_displacement): ... a new function.
2570 (svr4_exec_displacement): New function.
2571 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2572 new_offsets using alloca now. Remove variable old_chain and changed.
2573 Call objfile_relocate unconditionally now.
2575 2010-01-14 Doug Evans <dje@google.com>
2577 * gdbtypes.c (arch_flags_type): Fix comment.
2578 * gdbtypes.h (arch_composite_type): Fix comment.
2580 2009-01-14 Tristan Gingold <gingold@adacore.com>
2582 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2583 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2584 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2585 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2586 macho_add_oso_symfile.
2587 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2589 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2591 Tru64: Dead threads are never deleted.
2592 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2593 (dec_thread_count_gdb_threads): Fix counter increment.
2594 (dec_thread_add_gdb_thread): Fix *listp increment.
2595 (resync_thread_list): Fix bug in deletion of dead threads that
2596 caused all threads to be deleted, instead of just the dead ones.
2598 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2602 * python/python-internal.h: Add lazy_string_object_type
2604 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2605 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2606 * python/py-value.c (valpy_lazy_string): New function.
2607 (convert_value_from_python): Add lazy string conversion.
2608 * python/py-prettyprint.c (pretty_print_one_value): Check if
2609 return is also a lazy string.
2610 (print_string_repr): Add lazy string printing branch.
2611 (print_children): Likewise.
2612 * python/py-lazy-string.c: New file. Implement lazy strings.
2613 * python/python.c (_initialize_python): Call
2614 gdbpy_initialize_lazy_string.
2615 * varobj.c (value_get_print_value): Add lazy string printing
2616 branch. Account for encoding.
2617 * c-lang.c (c_printstr): Account for new encoding argument. If
2618 encoding is NULL, find encoding suited for type, otherwise use
2620 * language.h (language_defn): Add encoding argument.
2621 (LA_PRINT_STRING): Likewise.
2622 * language.c (unk_lang_printstr): Update to reflect new encoding
2623 argument to language_defn.
2624 * ada-lang.h (ada_printstr): Likewise.
2625 * c-lang.h (c_printstr): Likewise.
2626 * p-lang.h (pascal_printstr);
2627 * f-lang.c (f_printstr): Likewise.
2628 * m2-lang.c (m2_printstr): Likewise.
2629 * objc-lang.c (objc_printstr): Likewise.
2630 * p-lang.c (pascal_printstr): Likewise.
2631 * scm-lang.c (scm_printstr): Likewise.
2632 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2634 * ada-valprint.c (ada_printstr): Likewise.
2635 * f-valprint.c (f_val_print): Likewise
2636 * m2-valprint.c (m2_val_print): Likewise.
2637 * p-valprint.c (pascal_val_print): Likewise.
2638 * expprint.c (print_subexp_standard): Likewise.
2639 * valprint.c (val_print_string): Likewise.
2640 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2641 (SUBDIR_PYTHON_SRCS): Likewise.
2642 (py-lazy-string.o): New rule.
2644 2010-01-13 Doug Evans <dje@google.com>
2646 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2647 uninitialized" warning from gcc on local `tree'.
2649 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2651 Implement core awareness.
2653 * bcache.c (compare_ints): Remove
2654 (print_percentage): Use compare_positive_ints.
2655 * defs.h (compare_positive_ints): Declare.
2656 * linux-nat.h (struct lin_lwp): New field core.
2657 (linux_nat_core_of_thread_1): Declare.
2658 * linux-nat.c (add_lwp): Init the 'core' field.
2659 (linux_nat_wait_1): Record the core.
2660 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2661 (linux_nat_add_target): Register the above.
2662 * linux-thread-db.c (update_thread_core): New.
2663 (thread_db_find_new_threads): Update core information for
2665 * remote.c (struct private_thread_info): New.
2666 (free_private_thread_info, demand_private_info): New.
2667 (PACKET_qXfer_threads, use_osdata_threads): New.
2668 (struct thread_item, threads_parsing_context
2669 (start_thread, end_thread, thread_attributes)
2670 (thread_children, threads_children, threads_elements): New.
2671 (remote_threads_info): Try qXfer:threads before anything
2673 (remote_protocol_packets): Register qXfer:threads.
2674 (remote_open_1): Init use_osdata_threads.
2675 (struct stop_reply): New field 'core'.
2676 (remote_parse_stop_reply): Parse core number.
2677 (process_stop_reply): Record core number.
2678 (remote_xfer_partial): Handle qXfer:threads.
2679 (remote_core_of_thread): New.
2680 (init_remote_ops): Register remote_core_of_thread.
2681 (_initialize_remote): Register qXfer:read.
2682 * target.c (target_core_of_thread): New
2683 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2684 (struct target_ops): New field to_core_of_threads.
2685 (target_core_of_thread): Declare.
2686 * gdbthread.h (struct thread_info): New field private_dtor.
2687 * thread.c (print_thread_info): Report the core.
2688 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2689 * utils.c (compare_positive_ints): New.
2690 * features/threads.dtd: New.
2691 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2692 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2693 (do_nothing, free_vector_of_osdata_items)
2694 (splay_tree_int_comparator, free_splay_tree): New.
2695 (print_one_inferior_data): Implemented printing of selected
2696 inferiors. Collect and print cores.
2697 (output_cores): New.
2698 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2699 thread groups together with --available.
2701 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2703 * configure: Regenerate (for _STRUCTURED_PROC).
2705 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2707 Delete dead function.
2708 * ada-lang.c (extract_string): Delete. No longer used.
2710 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2712 Fix -Wunused warning in dec-thread.c.
2713 * dec-thread.c (dec_thread_count_gdb_threads)
2714 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2716 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2718 * ada-valprint.c (ada_print_floating): Remove trailing space.
2720 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2722 Add support for DW_AT_GNAT_descriptive_type.
2723 * gdbtypes.h (enum type_specific_kind): New enum.
2724 (struct main_type) [type_specific_field]: New component.
2725 [type_specific]: Add new component "gnat_stuff".
2726 (struct gnat_aux_type): New type.
2727 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2728 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2729 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2730 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2731 (TYPE_SPECIFIC_FIELD): New macros.
2732 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2733 type does not hold any cplus-specific data.
2734 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2735 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2736 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2737 cplus-specific data.
2738 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2739 Set new component TYPE_SPECIFIC_FIELD (type).
2740 (gnat_aux_default): New constant.
2741 (allocate_gnat_aux_type): New function.
2742 (init_type): Add initialization the type-specific stuff for
2743 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2744 (print_gnat_stuff): New function.
2745 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2746 specific data. Adjust code that prints the contents of the
2747 type-specific union using the TYPE_SPECIFIC_FIELD value.
2748 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2749 the type cplus stuff for Ada types.
2750 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2751 Error out if these routines are called with an Ada type.
2752 (read_structure_type, read_array_type, read_subrange_type):
2753 Add call to set_descriptive_type.
2754 (set_die_type): Initialize the gnat-specific data if necessary.
2755 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2757 * ada-lang.c (decode_constrained_packed_array_type): Use
2758 decode_constrained_packed_array_type instead of doing a standard
2759 lookup to locate a parallel type.
2760 (find_parallel_type_by_descriptive_type): New function.
2761 (ada_find_parallel_type_with_name): New function.
2762 (ada_find_parallel_type): Reimplement using
2763 ada_find_parallel_type_with_name.
2764 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2765 to check if type has a cplus stuff.
2766 * linespec.c (total_number_of_methods): Likewise.
2767 * mdebugread.c (new_type): Likewise.
2769 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2771 * NEWS: Document the 0b binary number prefix parsing.
2773 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2775 * objfiles.c (objfile_relocate1): Change the return type to int.
2776 Describe the new return value. Return non-zero if data changed.
2777 (objfile_relocate): New variable changed. Set it. Call
2778 breakpoint_re_set depending on CHANGED.
2780 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2782 Implement binary numbers parsing.
2783 * c-exp.y (parse_number): New case 'b' and 'B'.
2785 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2786 Tristan Gingold <gingold@adacore.com>
2788 * solib.c (info_sharedlibrary_command): Replace
2789 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2790 objfile_has_symbols.
2792 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2794 * NEWS: Document the improvements made to the mips-irix port.
2796 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2798 Fix the documentation of valprint.c:value_print.
2799 * valprint.c (value_print): Update the function description to
2800 mention that the syntax of the output follows the current_language,
2803 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2805 Fix displacement of separate debug info files.
2806 * objfiles.c (objfile_relocate): Rename to ...
2807 (objfile_relocate1): ... here and make it static. Extend the comment.
2808 (objfile_relocate): New function.
2809 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2810 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2811 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2812 allocated using alloca.
2813 * symfile.c (copy_section_addr_info): Remove.
2814 (build_section_addr_info_from_objfile): Make it global. New variables
2815 addr_bit and mask, use them.
2816 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2817 (copy_section_addr_info): Remove.
2819 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2821 Signal unwinder for mips-irix N32.
2822 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2824 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2825 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2826 (SIGCONTEXT_LO_OFF): New macros.
2827 (mips_irix_n32_tramp_frame_init): New function.
2828 (mips_irix_n32_tramp_frame): New static constant.
2829 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2831 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2833 Breakpoint in shared library does not work on mips-irix.
2834 * procfs.c: #include "observer.h".
2835 (procfs_inferior_created): New function, moving here the code
2836 which unsets the syssgi syscall-exit notifications.
2837 (procfs_create_inferior): Remove the code which unsets the syssgi
2838 syscall-exit notifications. It is too early to do this here.
2839 (_initialize_procfs): Attach the procfs_inferior_created observer.
2841 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2843 Wrong return convention for arrays (mips-irix).
2844 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2845 128 bits or smaller are returned the same way as structs
2846 and unions of the the same size.
2848 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2850 Cannot set the PC on mips-irix.
2851 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2852 register number, no the cooked one.
2854 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2856 Error while loading core file on mips-irix.
2857 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2858 if debugging from a core file.
2860 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2862 GDB hangs when attaching to process on mips-irix.
2863 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2864 attaching to a process.
2866 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2868 Use the correct breakpoint instruction on mips-irix.
2869 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2870 containing the correct breakpoint instruction to use on mips-irix.
2871 Use it when the osabi is GDB_OSABI_IRIX.
2873 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2875 -Wunused warning in procfs.c (mips-irix only).
2876 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2877 throughout instead of using praddset and prdelset respectively.
2879 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2881 GDB crash while stepping into function.
2882 * infrun.c (handle_inferior_event): Refetch the current frame
2883 after handling what.main_action, in case that pointer became
2886 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2888 Fix build failure of solaris-hosted cross debuggers.
2889 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2891 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2893 Fix build failure on sparc-solaris.
2894 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2896 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2898 Move some symfile code into subroutines.
2899 * symfile.h (relative_addr_info_to_section_offsets)
2900 (addr_info_make_relative): New prototypes.
2901 * symfile.c (default_symfile_offsets): Move a part to ...
2902 (relative_addr_info_to_section_offsets): ... this new function.
2903 (default_symfile_offsets): Call it.
2904 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2906 (addr_info_make_relative): ... this new function.
2908 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2910 Add from_tty to solib_create_inferior_hook.
2911 * infcmd.c (post_create_inferior): Move solib_add after
2912 solib_create_inferior_hook. Pass from_tty to
2913 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2914 0 from_tty and comment why.
2915 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2916 * linux-nat.c (linux_child_follow_fork): Likewise.
2917 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2918 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2920 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2921 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2922 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2923 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2924 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2925 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2926 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2927 Pass it to svr4_so_ops.solib_create_inferior_hook.
2928 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2930 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2932 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2934 * solib-target.c (solib_target_solib_create_inferior_hook): New
2936 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2937 it to ops->solib_create_inferior_hook.
2938 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2939 Move solib_add after solib_create_inferior_hook, call it now with
2940 from_tty as 0. New comment there.
2941 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2942 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2945 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2948 * infrun.c (handle_inferior_event): Use get_thread_regcache
2949 with events ptid, not get_current_regcache.
2951 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2953 GDB crash with empty executable name (MinGW).
2954 * source.c (openp): Add assert that parameter string is not NULL.
2955 if parameter string is an empty string, then return with a failure
2958 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2960 Get rid of support for VAX Floats.
2961 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2962 (ada_vax_float_print_function): Delete.
2963 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2964 (ada_vax_float_print_function): Delete.
2965 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2966 (ada_print_type): Remove support for VAX floats.
2967 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2969 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2971 * stabsread.c (read_args): Handle zero arguments.
2973 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2975 Cannot find in-tree libiconv.a after reconfigure.
2976 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2977 that we can use, then cache the path to this archive.
2978 * configure: Regenerate.
2980 2010-01-07 Stan Shebs <stan@codesourcery.com>
2982 Make tracepoint operations go through target vector.
2983 * target.h (enum trace_find_type): New enum.
2984 (struct target_ops): New fields to_trace_init,
2985 to_download_tracepoint, to_download_trace_state_variable,
2986 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2987 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2988 to_set_disconnected_tracing.
2989 (target_trace_init): New macro.
2990 (target_download_tracepoint): New macro.
2991 (target_download_trace_state_variable): New macro.
2992 (target_trace_start): New macro.
2993 (target_trace_set_readonly_regions): New macro.
2994 (target_get_trace_status): New macro.
2995 (target_trace_stop): New macro.
2996 (target_trace_find): New macro.
2997 (target_get_trace_state_variable_value): New macro.
2998 (target_set_disconnected_tracing): New macro.
2999 * target.c (update_current_target): Inherit and set defaults for
3000 tracepoint operations.
3001 * tracepoint.c (default_collect): Make globally visible.
3002 (target_is_remote): Remove, along with all calls.
3003 (tvariables_info): Call target_get_trace_state_variable_value.
3004 (remote_set_transparent_ranges): Remove.
3005 (trace_start_command): Call target_trace_init,
3006 target_download_tracepoint, etc.
3007 (download_tracepoint): Remove.
3008 (trace_stop_command): Simplify.
3009 (stop_tracing): Call target_trace_stop.
3010 (get_trace_status): Call target_get_trace_status.
3011 (trace_status_command): Add case for targets that cannot trace.
3012 (finish_tfind_command): Change to take numerical arguments, call
3014 (trace_find_command): Update call to finish_tfind_command.
3015 (trace_find_pc_command): Ditto.
3016 (trace_find_tracepoint_command): Ditto.
3017 (trace_find_line_command): Ditto.
3018 (trace_find_range_command): Ditto.
3019 (trace_find_outside_command): Ditto.
3020 (set_disconnected_tracing_value): Call
3021 target_set_disconnected_tracing.
3022 * remote.c: Add protocol encoding bits from tracepoint.c.
3023 (trace_error): Move from tracepoint.c.
3024 (remote_get_noisy_reply): Ditto.
3025 (free_actions_list_cleanup_wrapper): Ditto.
3026 (free_actions_list): Ditto.
3027 (remote_trace_init): New function.
3028 (remote_download_tracepoint): New function.
3029 (remote_download_trace_state_variable): New function.
3030 (remote_trace_set_readonly_regions): New function.
3031 (remote_trace_start): New function.
3032 (remote_get_trace_status): New function.
3033 (remote_trace_stop): New function.
3034 (remote_trace_find): New function.
3035 (remote_download_trace_state_variable): New function.
3036 (remote_set_disconnected_tracing): New function.
3037 (init_remote_ops): Add tracepoint operations.
3039 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3041 2010-01-07 Tristan Gingold <gingold@adacore.com>
3043 * symfile.c (build_section_addr_info_from_objfile): New function.
3044 (symbol_file_add_separate): Don't use offsets from objfile but
3047 2010-01-06 Stan Shebs <stan@codesourcery.com>
3049 Support disconnected tracing.
3050 * infcmd.c (detach_command): Ask whether to stop tracing.
3051 * cli/cli-cmds.c (quit_command): Ditto.
3052 * breakpoint.h (struct breakpoint): New field number_on_target.
3053 * breakpoint.c (create_tracepoint_from_upload): New function.
3054 (get_tracepoint_by_number_on_target): New function.
3055 * remote.c (struct remote): New field disconnected_tracing.
3056 (remote_disconnected_tracing_feature): New function.
3057 (remote_protocol_features): Add DisconnectedTracing.
3058 (struct uploaded_tp): New struct.
3059 (uploaded_tps): New global.
3060 (get_uploaded_tp): New function.
3061 (find_matching_tracepoint): New function.
3062 (remote_get_tracing_state): New function.
3063 (remote_start_remote): Call it.
3064 * tracepoint.c (disconnected_tracing): New global.
3065 (trace_start_command): Initialize number_on_target.
3066 (stop_tracing): New function, split out from...
3067 (trace_stop_command): Call stop_tracing.
3068 (get_trace_status): New function, split out from...
3069 (trace_status_command): Call get_trace_status, add info on
3070 disconnection behavior.
3071 (disconnect_or_stop_tracing): New function.
3072 (finish_tfind_command): Translate from number on target.
3073 (trace_find_tracepoint_command): Translate to number on target.
3074 (send_disconnected_tracing_value): New function.
3075 (set_disconnected_tracing): New function.
3076 (_initialize_tracepoint): Add disconnected-tracing variable.
3077 * NEWS: Mention disconnected tracing.
3079 2010-01-06 Tristan Gingold <gingold@adacore.com>
3081 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3082 parameter to main_objfile. Iterate on all separate debug objfiles.
3083 * symfile.h (symbol_file_add_separate)
3084 (find_separate_debug_file_by_debuglink): Remove parameter names.
3085 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3086 (reread_symbols): Use free_objfile_separate_debug.
3087 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3089 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3090 (free_objfile_separate_debug): New prototypes.
3091 * objfiles.c (objfile_separate_debug_iterate): New function.
3092 (add_separate_debug_objfile, free_objfile_separate_debug): New
3094 (free_objfile): Use free_objfile_separate_debug. Adjust for
3095 multiple separate debug objfile.
3096 (objfile_has_symbols): Adjust comment. Iterate on all separate
3098 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3100 (lookup_minimal_symbol_text): Ditto.
3101 (lookup_minimal_symbol_by_pc_name): Ditto.
3102 (lookup_minimal_symbol_solib_trampoline): Ditto.
3103 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3106 2010-01-05 Stan Shebs <stan@codesourcery.com>
3108 Add fast tracepoints.
3109 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3110 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3111 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3112 * breakpoint.c (tracepoint_type): New function.
3113 (ALL_TRACEPOINTS): Use it.
3114 (should_be_inserted): Ditto.
3115 (bpstat_check_location): Ditto.
3116 (print_one_breakpoint_location): Ditto.
3117 (user_settable_breakpoint): Ditto.
3118 (set_breakpoint_location_function): Ditto.
3119 (disable_breakpoints_in_shlibs): Ditto.
3120 (delete_trace_command): Ditto.
3121 (print_it_typical): Add bp_fast_tracepoint case.
3122 (bpstat_what): Ditto.
3123 (print_one_breakpoint_location): Ditto.
3124 (allocate_bp_location): Ditto.
3126 (breakpoint_re_set_one): Ditto.
3127 (disable_command): Ditto.
3128 (enable_command): Ditto.
3129 (check_fast_tracepoint_sals): New function.
3130 (break_command_really): Call it.
3131 (ftrace_command): New function.
3132 (_initialize_breakpoint): Add ftrace command.
3133 * gdbarch.sh (fast_tracepoint_valid_at): New.
3134 * gdbarch.h, gdbarch.c: Regenerate.
3135 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3136 (i386_gdbarch_init): Use it.
3137 * remote.c (struct remote_state): New field fast_tracepoints.
3138 (PACKET_FastTracepoints): New packet config type.
3139 (remote_fast_tracepoint_feature): New function.
3140 (remote_protocol_features): Add FastTracepoints.
3141 (remote_supports_fast_tracepoints): New function.
3142 (_initialize_remote): Add FastTracepoints.
3143 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3144 * NEWS: Mention fast tracepoints.
3146 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3148 * gdb-gdb.py: New file.
3150 2010-01-05 Michael Snyder <msnyder@vmware.com>
3152 * infrun.c (handle_inferior_event): Fix typo in comment.
3154 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3156 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3158 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3160 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3162 (s390-linux32-expedite): Define.
3163 (s390-linux64-expedite): Define.
3164 (s390x-linux64-expedite): Define.
3165 * features/s390-acr.xml: New file.
3166 * features/s390-fpr.xml: New file.
3167 * features/s390-core32.xml: New file.
3168 * features/s390-core64.xml: New file.
3169 * features/s390x-core64.xml: New file.
3170 * features/s390-linux32.xml: New file.
3171 * features/s390-linux64.xml: New file.
3172 * features/s390x-linux64.xml: New file.
3173 * features/s390-linux32.c: New generated file.
3174 * features/s390-linux64.c: New generated file.
3175 * features/s390x-linux64.c: New generated file.
3177 * regformats/s390-linux32.dat: New generated file.
3178 * regformats/s390-linux64.dat: New generated file.
3179 * regformats/s390x-linux64.dat: New generated file.
3180 * regformats/reg-s390.dat: Remove.
3181 * regformats/reg-s390x.dat: Remove.
3183 * s390-nat.c: Include "auxv.h" and <elf.h>.
3184 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3185 (s390_target_wordsize): New function.
3186 (s390_auxv_parse): Likewise.
3187 (s390_get_hwcap): Likewise.
3188 (s390_read_description): Likewise.
3189 (_initialize_s390_nat): Install s390_auxv_parse and
3190 s390_read_description.
3192 * s390-tdep.c: Include "features/s390-linux32.c",
3193 "features/s390-linux64.c", and "features/s390x-linux64.c".
3194 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3195 (s390_register_call_saved): New function.
3196 (s390_register_name): Remove.
3197 (s390_register_type): Remove.
3198 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3199 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3200 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3201 (s390_pseudo_register_name): New function.
3202 (s390_pseudo_register_type): New function.
3203 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3204 Handle full GPR pesudos and varying pseudo register numbers.
3205 (s390_pseudo_register_write): Likewise
3206 (s390x_pseudo_register_read): Remove.
3207 (s390x_pseudo_register_write): Likewise.
3208 (s390_register_group): Remove.
3209 (s390_pseudo_register_group): New function.
3210 (s390_regmap_gregset): Add GPR upper halves.
3211 (s390x_regmap_gregset): Likewise.
3212 (s390_regmap_fpregset): Likewise.
3213 (s390_regmap_upper): New global variable.
3214 (s390_upper_regset): New global variable.
3215 (s390_upper_regset_sections): New global variable.
3216 (s390_regset_from_core_section): Handle GPR upper halves.
3217 (s390_core_read_description): New function.
3218 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3219 register information. Handle varying pseudo register numbers.
3220 (s390_backchain_frame_unwind_cache): Likewise.
3221 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3222 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3223 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3224 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3225 Handle varying pseudo register numbers.
3226 (s390_unwind_pc): Handle varying pseudo register numbers.
3227 (s390_dwarf2_prev_register): New function.
3228 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3229 register information. Handle varying pseudo register numbers.
3230 Install s390_dwarf2_prev_register to unwind full GPRs.
3231 (s390_gdbarch_init): Handle target descriptions. Assign varying
3232 pseudo register numbers. Install s390_adjust_frame_regnum.
3233 (_initialize_s390_tdep): Initialize target descriptions.
3235 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3236 (S390_NUM_REGS): Redefine to include upper half registers.
3237 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3238 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3239 (tdesc_s390_linux32): Add declaration.
3240 (tdesc_s390_linux64): Likewise.
3241 (tdesc_s390x_linux64): Likewise.
3243 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3245 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3246 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3247 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3248 (ppc_linux_vmx_regset_sections): Likewise.
3249 (ppc_linux_fp_regset_sections): Likewise.
3251 * corelow.c (get_core_register_section): Constify arguments.
3252 (get_core_registers): Use gdbarch_core_regset_sections instead
3253 of hard-coded platform-specific register section names.
3255 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3257 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3258 a register, assume the least-significant part is used.
3259 (write_pieced_value): Likewise.
3261 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3263 * printcmd.c: Include "arch-utils.h".
3264 (do_one_display): Re-parse expression if current architecture changed.
3266 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3267 Joel Brobecker <brobecker@adacore.com>
3269 * gdbtypes.c (check_typedef): New comment on type length.
3270 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3271 comment on type length.
3272 (value_primitive_field): Keep the original TYPE value, new comment.
3274 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3277 p_start. Change != comparisons to > and < comparisons.
3279 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3281 * cli/cli-script.c (process_next_line): Check P2 overrun.
3283 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3285 Update the copyright hearder to add year 2010 for most GDB files.
3287 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3289 Fix build failure in inf-ptrace.c.
3290 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3292 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3294 * top.c (print_gdb_version): Update copyright year.
3296 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3298 Fix break *FUN'address thread NUM.
3299 * ada-lex.l (task): Expand rule to also match the thread keyword.
3301 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3303 Fix break *FUN'address task NUM.
3304 * ada-lex.l (task): New rule.
3305 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3306 been built before using it.
3308 For older changes see ChangeLog-2009.
3314 version-control: never