1 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
3 Simplify MI breakpoint setting.
5 * breakpoint.c (break_command_really): Make nonstatic and
7 (create_breakpoint): ...this. Rename prior function by this name
9 (create_breakpoint_sal): ...this.
10 (create_breakpoints): Rename to...
11 (create_breakpoints_sal): ...this.
12 (set_breakpoint): Remove.
13 * breakpoint.h: Adjust to above changes.
14 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
16 2010-03-15 Stan Shebs <stan@codesourcery.com>
18 * ax-gdb.c: Include cp-support.h.
20 (gen_primitive_field): New function.
21 (gen_struct_ref_recursive): New function.
22 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
24 (gen_static_field): New function.
25 (gen_struct_elt_for_reference): New.
26 (gen_namespace_elt): New.
27 (gen_maybe_namespace_elt): New.
28 (gen_aggregate_elt_ref): New.
29 (gen_expr): Add OP_SCOPE, display opcode name in error message.
31 2010-03-15 Tom Tromey <tromey@redhat.com>
33 * dwarf2read.c (die_needs_namespace): Also return 0 for
36 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
39 * cp-support.h: Added char *declaration element to using_direct
41 (cp_add_using): Added char *declaration argument.
42 (cp_add_using_directive): Ditto.
43 (cp_lookup_symbol_imports): made extern.
44 * cp-namespace.c: Updated with the above changes.
45 * dwarf2read.c (read_import_statement): Ditto.
46 (read_namespace): Ditto.
47 (read_import_statement): Support import declarations.
48 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
50 Added support for 'declaration_only' search.
51 (cp_lookup_symbol_namespace): Attempt to search for the name as
52 is before consideration of imports.
53 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
54 search at every block level search.
55 Now takes language argument.
56 (lookup_symbol_aux): Updated.
58 2010-03-15 Tom Tromey <tromey@redhat.com>
60 * c-exp.y (name_not_typename): Add 'operator' clause.
62 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
64 * configure.ac: Exit if ${gdb_target_obs}" is not set.
65 * configure: Regenerate.
67 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
69 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
70 and ".sdynbss". Update the comment.
72 2010-03-15 Jie Zhang <jie@codesourcery.com>
74 * MAINTAINERS: Update my email address.
76 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
78 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
80 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
82 * charset.c [USE_WIN32API]: Include <windows.h>.
83 (_initialize_charset): Correct type of w32_host_default_charset.
85 2010-03-14 Pedro Alves <pedro@codesourcery.com>
87 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
89 2010-03-12 Tom Tromey <tromey@redhat.com>
92 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
93 in a lexical block does not need a namespace.
94 (new_symbol) <DW_TAG_variable>: Put extern variables on
95 list_in_scope in all cases.
97 2010-03-12 Stan Shebs <stan@codesourcery.com>
99 * ax-gdb.c (gen_expr): Add shift expressions.
100 (gen_expr_binop_rest): Ditto.
102 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
104 * buildsym.c (finish_block): Reset using_directives pointer
105 after block initialization.
107 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
109 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
110 * i386-tdep.c (i386_word_names): Likewise.
112 2010-03-12 Pedro Alves <pedro@codesourcery.com>
114 * target.c (memory_xfer_partial): Don't use the stack cache if
115 inspecting trace frames.
116 * tracepoint.c (finish_tfind_command): Invalidate the target
119 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
121 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
122 for the PIC displacement, print also the displacement value.
123 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
125 2010-03-10 Kevin Buettner <kevinb@redhat.com>
127 * remote-mips.c (close_ports, mips_initialize_cleanups)
128 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
129 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
130 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
131 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
132 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
133 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
134 comments describing each of these functions.
135 (mips_enter_debug, mips_exit_debug, common_open)
136 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
137 blank line after the comment describing the function.
139 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
141 * solib-svr4.c (svr4_exec_displacement): Return now success, new
142 parameter displacementp. Update comment.
143 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
144 element exists. Return if svr4_exec_displacement was not successful.
147 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
148 Daniel Jacobowitz <dan@codesourcery.com>
150 * solib-svr4.c (read_program_header): Support type == -1 to read
152 (read_program_headers_from_bfd): New function.
153 (svr4_static_exec_displacement): Remove and move the comment ...
154 (svr4_exec_displacement): ... here. Remove variable found. New
155 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
156 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
157 targets using read_program_headers_from_bfd. Remove the call of
158 svr4_static_exec_displacement.
160 2010-03-10 Tom Tromey <tromey@redhat.com>
162 * dwarf2read.c (struct pubnames_header): Remove.
163 (_PUBNAMES_HEADER): Remove.
164 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
165 (struct aranges_header): Remove.
166 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
167 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
168 (PUBNAMES_SECTION): Remove.
169 (ARANGES_SECTION): Remove.
170 (dwarf2_locate_sections): Don't handle pubnames or aranges.
171 (dwarf2_build_psymtabs): Remove dead code.
172 (dwarf2_build_psymtabs_easy): Remove.
174 2010-03-10 Tom Tromey <tromey@redhat.com>
176 * elfread.c (elf_symfile_read): Don't call
177 dwarf2_build_frame_info.
178 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
179 (struct dwarf2_per_objfile) <objfile>: New field.
180 (dwarf2_has_info): Now idempotent. Set objfile field.
181 (dwarf2_read_section): Check and set readin field. Call
183 (dwarf2_build_psymtabs): Don't read all sections.
184 (read_type_comp_unit_head): Read types section.
185 (create_debug_types_hash_table): Likewise.
186 (init_cu_die_reader): Add asserts.
187 (process_type_comp_unit): Add assert.
188 (dwarf2_build_psymtabs_hard): Read info section.
189 (load_partial_comp_unit): Add assert.
190 (create_all_comp_units): Read info section.
191 (load_full_comp_unit): Likewise.
192 (dwarf2_ranges_read): Read ranges section.
193 (dwarf2_record_block_ranges): Add assert.
194 (dwarf2_read_abbrevs): Read abbrev section.
195 (read_indirect_string): Read str section.
196 (dwarf_decode_line_header): Read line section.
197 (read_signatured_type_at_offset): Read types section.
198 (dwarf_decode_macros): Read macinfo section.
199 (dwarf2_symbol_mark_computed): Read loc section.
200 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
201 dwarf2_build_frame_info.
202 (dwarf2_build_frame_info): Unconditionally set
203 dwarf2_frame_objfile_data on the objfile.
204 * configure.ac: Check for posix_madvise.
205 * config.in, configure: Rebuild.
207 2010-03-10 Tom Tromey <tromey@redhat.com>
209 * xcoffread.c (xcoff_start_psymtab): Update.
210 (xcoff_end_psymtab): Update.
211 * psymtab.c (allocate_psymtab): Remove dead code.
212 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
214 * mdebugread.c (parse_partial_symbols): Update.
215 (new_psymtab): Likewise.
216 * dwarf2read.c (process_psymtab_comp_unit): Update.
217 (psymtab_to_symtab_1): Update.
218 * dbxread.c (start_psymtab): Update.
219 (end_psymtab): Likewise.
221 2010-03-10 Tom Tromey <tromey@redhat.com>
223 * xcoffread.c: Include psymtab.h.
224 (xcoff_sym_fns): Update.
225 * symtab.h (struct partial_symbol): Remove.
226 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
227 (struct partial_symtab): Remove.
228 (PSYMTAB_TO_SYMTAB): Remove.
229 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
230 (find_pc_sect_psymtab): Remove.
231 (find_pc_sect_symtab_via_partial): Declare.
232 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
233 (find_main_psymtab): Remove.
234 (find_main_filename): Declare.
235 (fixup_psymbol_section): Remove.
236 (fixup_section): Declare.
237 * symtab.c: Include psymtab.h.
238 (lookup_symtab): Use lookup_symtab method.
239 (lookup_partial_symtab): Remove.
240 (find_pc_sect_psymtab_closer): Remove.
241 (find_pc_sect_psymtab): Remove.
242 (find_pc_sect_symtab_via_partial): New function.
243 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
244 (fixup_section): No longer static.
245 (fixup_psymbol_section): Remove.
246 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
247 (lookup_global_symbol_from_objfile): Likewise.
248 (lookup_symbol_aux_psymtabs): Remove.
249 (lookup_symbol_aux_quick): New function.
250 (lookup_symbol_global): Use lookup_symbol_aux_quick.
251 (lookup_partial_symbol): Remove.
252 (basic_lookup_transparent_type_quick): New function.
253 (basic_lookup_transparent_type): Use it.
254 (find_main_psymtab): Remove.
255 (find_main_filename): New function.
256 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
257 (find_line_symtab): Use expand_symtabs_with_filename method.
258 (output_partial_symbol_filename): New function.
259 (sources_info): Use map_partial_symbol_filenames.
260 (struct search_symbols_data): New type.
261 (search_symbols_file_matches): New function.
262 (search_symbols_name_matches): Likewise.
263 (search_symbols): Use expand_symtabs_matching method.
264 (struct add_name_data): Rename from add_macro_name_data.
265 (add_macro_name): Update.
266 (add_partial_symbol_name): New function.
267 (default_make_symbol_completion_list): Use
268 map_partial_symbol_names.
269 (struct add_partial_symbol_name): New type.
270 (maybe_add_partial_symtab_filename): New function.
271 (make_source_files_completion_list): Use
272 map_partial_symbol_filenames.
273 (expand_line_sal): Use expand_symtabs_with_filename method.
274 * symmisc.c: Include psymtab.h.
275 (print_objfile_statistics): Use print_stats method.
276 (dump_objfile): Use dump method.
277 (dump_psymtab, maintenance_print_psymbols)
278 (maintenance_info_psymtabs, maintenance_check_symtabs)
279 (extend_psymbol_list): Remove.
280 * symfile.h (struct quick_symbol_functions): New struct.
281 (struct sym_fns) <qf>: New field.
282 (sort_pst_symbols): Remove.
283 (increment_reading_symtab): Declare.
284 * symfile.c: Include psymtab.h.
285 (compare_psymbols, sort_pst_symbols): Remove.
286 (psymtab_to_symtab): Remove.
287 (increment_reading_symtab): New function.
288 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
290 (set_initial_language): Use find_main_filename.
291 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
292 (free_named_symtabs): Remove unused code.
293 (start_psymtab_common, add_psymbol_to_bcache)
294 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
296 * stack.c: Include psymtab.h, symfile.h.
297 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
298 * source.h (psymtab_to_fullname): Don't declare.
299 * source.c: Include psymtab.h.
300 (select_source_symtab): Use find_last_source_symtab method.
301 (forget_cached_source_info): Use forget_cached_source_info
303 (find_and_open_source): No longer static.
304 (psymtab_to_fullname): Remove.
305 * somread.c: Include psymtab.h.
306 (som_sym_fns): Update.
307 * psympriv.h: New file.
308 * psymtab.h: New file.
309 * psymtab.c: New file.
310 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
311 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
312 * objfiles.c: Include psymtab.h.
313 (objfile_relocate1): Use relocate method.
314 (objfile_has_partial_symbols): Use has_symbols method.
315 * mipsread.c: Include psymtab.h.
316 (ecoff_sym_fns): Update.
317 * mi/mi-cmd-file.c: Include psymtab.h.
318 (print_partial_file_name): New function.
319 (mi_cmd_file_list_exec_source_files): Use
320 map_partial_symbol_filenames.
321 * mdebugread.c: Include psympriv.h.
322 * machoread.c: Include psympriv.h.
323 (macho_sym_fns): Update.
324 * m2-exp.y (yylex): Use lookup_symtab.
325 * elfread.c: Include psympriv.h.
326 (elf_sym_fns): Update.
327 * dwarf2read.c: Include psympriv.h.
328 * dbxread.c: Include psympriv.h.
329 (aout_sym_fns): Update.
330 * cp-support.c: Include psymtab.h.
331 (read_in_psymtabs): Remove.
332 (make_symbol_overload_list_qualified): Use
333 expand_symtabs_for_function method.
334 * coffread.c: Include psympriv.h.
335 (coff_sym_fns): Update.
336 * blockframe.c: Include psymtab.h.
337 (find_pc_partial_function): Use find_pc_sect_symtab method.
338 * ada-lang.h (ada_update_initial_language): Update.
339 * ada-lang.c: Include psymtab.h.
340 (ada_update_initial_language): Remove 'main_pst' argument.
341 (ada_lookup_partial_symbol): Remove.
342 (struct ada_psym_data): New type.
343 (ada_add_psyms): New function.
344 (ada_add_non_local_symbols): Use map_ada_symtabs method.
345 (struct add_partial_datum): New type.
346 (ada_add_partial_symbol_completions): New function.
347 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
348 (ada_exception_support_info_sniffer): Update.
349 * Makefile.in (SFILES): Add psymtab.c.
350 (COMMON_OBS): Add psymtab.o.
351 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
353 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
355 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
357 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
360 * cp-namespace.c (cp_add_using): Deleted.
361 (cp_add_using_directive): Use obstack allocations.
362 Merged the function cp_add_using into this one.
363 Added 'struct obstack *' argument.
364 (cp_scan_for_anonymous_namespaces): Updated.
365 * cp-support.h: Updated.
366 * dwarf2read.c (read_import_statement): Updated.
367 (read_namespace): Updated.
369 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
371 * windows-nat.c (cygwin_conv_path): Remove old macro.
373 2010-03-10 Pedro Alves <pedro@codesourcery.com>
375 * breakpoint.c (condition_command): Handle watchpoint conditions.
376 (is_hardware_watchpoint): Add comment.
377 (is_watchpoint): New.
378 (update_watchpoint): Don't reparse the watchpoint's condition
381 (watchpoint_check): Use it.
382 (bpstat_check_watchpoint): Handle it.
383 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
384 conditions in a frame where it makes sense.
385 (watch_command_1): Store the innermost block of the condition
387 (delete_breakpoint): Delete the watchpoint condition expression.
388 * breakpoint.h (struct bp_location) <cond>: Update comment.
389 (struct breakpoint): New field `cond_exp_valid_block'.
391 2010-03-09 Joel Brobecker <brobecker@adacore.com>
393 Adjust handling of Ada DIEs after dwarf2_physname patch.
394 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
396 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
397 Pierre Muller <muller@ics.u-strasbg.fr>
399 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
401 (windows_make_so): Use non-Cygwin 1.7 specific function.
402 (windows_create_inferior): Make sure that cygallargs points to
403 original args in non Cygwin 1.7. case.
405 2010-03-09 Michael Snyder <msnyder@vmware.com>
407 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
408 after target_read_memory to get host byte order.
409 (i386_process_record): Ditto.
411 2010-03-09 Keith Seitz <keiths@redhat.com>
413 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
414 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
415 print out const or volatile qualifiers, too.
416 (c_type_print_args): Add parameters show_artificial and language.
417 Skip artificial parameters when requested.
418 Use the appropriate language printer.
419 (c_type_print_varspec): Tell c_type_print_args to skip artificial
420 parameters and pass language_c.
421 * dwarf2read.c (die_list): New file global.
422 (struct partial_die_info): Update comments for name field.
423 (pdi_needs_namespace): Renamed to ...
424 (die_needs_namespace): ... this. Rewrite.
425 (dwarf2_linkage_name): Remove.
426 (add_partial_symbol): Do not predicate the call to
427 partial_die_full_name based on pdi_needs_namespace.
428 Remove call to cp_check_possible_namespace_symbols and associated
430 (guess_structure_name): Do not inspect child subprogram DIEs.
431 (dwarf2_fullname): Update comments.
432 Use die_needs_namespace to assist in computing the name.
433 (read_func_scope): Use dwarf2_name to get the DIE's name.
434 Use dwarf2_physname to get the "linkage name" of the DIE.
435 (dwarf2_add_member_field): Use dwarf2_physname instead of
437 (read_structure_type): For structs and classes, set TYPE_NAME, too.
438 (determine_class): Remove.
439 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
441 (new_symbol): Unconditionally call dwarf2_name.
442 Compute the "linkage name" using dwarf2_physname.
443 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
444 When determining to scan for anonymous C++ namespaces, ignore
446 (dwarf2_physname): New function.
447 (dwarf2_full_name): Move content to new function and call
449 (dwarf2_compute_name): "New" function.
450 (_initialize_dwarf2_read): Initialize die_list.
451 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
453 (gnu_v3_print_method_ptr): Use the physname for virtual methods
454 without a demangled name.
455 Print out type information for non-virtual methods.
456 * linespec.c (decode_line_1): Force ANY string using "::" (or
457 "." for java) to use decode_compound, and clean up any stray quoting.
458 If we found a file symtab, re-evaluate whether the remainder is_quoted.
459 (decode_compound): Stop consuming at an open parenthesis.
460 Keep template parameters.
461 Keep any overload information.
462 Keep keywords like "const".
463 Remove paren_pointer.
464 Move is_quoted check from set_flags to here.
465 Remove #if 0 code from 2000. Ten years is long enough.
466 (find_method): Before comparing symbol names, canonicalize the string
468 If a specific overload is requested, find it. Otherwise throw an error.
469 (find_method_overload_end): New function.
471 (decode_compound): Assume that parentheses are matched.
473 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
475 * linespec.c (decode_line_1): Keep important keywords like
476 "const" and "volatile".
477 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
478 * typeprint.h (c_type_print_args): Add declaration.
479 * ui-file.c (do_ui_file_obsavestring): New function.
480 (ui_file_obsavestring): New function.
481 * ui-file.h (ui_file_obsavestring): Add declaration.
482 * valops.c (find_overload_match): Resolve the object to
484 If the object is a data member, search the object for the member
485 and return with staticp set.
486 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
487 Do not attempt to extract a function name from non-function types.
488 If the extracted function name and the original name are the same,
489 we don't have a C++ method.
491 From Jan Kratochvil <jan.kratochvil@redhat.com>:
492 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
494 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
495 and arguments from symbol lookups.
496 * ax-gdb.c (gen_expr): Likewise.
497 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
498 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
499 lookup_possible_namespace_symbol): Likewise.
500 * cp-support.c (read_in_psymtabs): Likewise.
501 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
502 * language.h (la_lookup_symbol_nonlocal): Likewise.
503 * scm-valprint.c (scm_inferior_print): Likewise.
504 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
505 * solib-svr.c (elf_lookup_lib): Likewise.
506 * solib.c (show_auto_solib_add): Likewise.
507 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
508 * symmisc.c (maintenance_check_symtabs): Likewise.
509 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
510 lookup_symbol_aux_local, lookup_symbol_aux_block,
511 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
512 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
513 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
514 basic_lookup_transparent_type, find_main_psymtab,
515 lookup_block_symbol): Likewise.
516 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
517 lookup_symbol_global, lookup_symbol_aux_block,
518 lookup_symbol_partial_symbol, lookup_block_symbol,
519 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
521 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
523 * python/python-internal.h: Include symtab.h.
525 2010-03-09 Joel Brobecker <brobecker@adacore.com>
526 Pierre Muller <muller@ics.u-strasbg.fr>
528 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
529 * p-valprint.c (pascal_val_print): Remove undeed block and fix
532 2010-03-08 Tom Tromey <tromey@redhat.com>
534 * breakpoint.c (breakpoint_1): Add "QUIT".
536 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
537 Pedro Alves <pedro@codesourcery.com>
539 * solib.c (solib_find): Replace extension if
540 solib_symbols_extension is set in the target gdbarch.
541 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
542 solib_symbols_extension to "sym".
543 * gdbarch.sh (solib_symbols_extension): New variable.
544 (pstring): New function.
545 * gdbarch.h, gdbarch.c: Regenerate.
547 2010-03-08 Tom Tromey <tromey@redhat.com>
551 * utils.c: Include main.h.
552 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
553 (defaulted_query): Use default answer if `batch_flag'.
554 * main.h (batch_flag): Declare.
555 * main.c (batch_flag): New global.
556 (captured_main): Remove 'batch'. Update.
558 2010-03-08 Kevin Buettner <kevinb@redhat.com>
560 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
563 * remote-mips.c (rockhopper_ops): New target_ops struct.
564 (MON_ROCKHOPPER): New mips_monitor_type.
565 (read_hex_value): New function.
566 (mips_request): Send 8-byte values with a 'T' packet. Read the
567 packet argument as a string and use read_hex_value to parse it.
568 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
569 (rockhopper_open): New function.
570 (mips_wait): Read the PC, FP and SP fields as strings. Use
571 read_hex_value to parse them and mips_set_register to commit them.
572 (mips_set_register): New function.
573 (mips_fetch_registers): Do not cast register value to "unsigned"
574 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
575 (mips_store_registers): Use a 'T' packet to set registers when
576 using MON_ROCKHOPPER.
577 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
578 and expect the total to be printed before the entry address.
579 (_initialize_remote_mips): Initialize and add rockhopper_ops.
581 2010-03-08 Kevin Buettner <kevinb@redhat.com>
583 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
584 Change return value to int. Store value fetched in location
585 addressed by `val'. Use function's return value as success
586 or failure indicator. Adjust all callers.
588 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
590 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
592 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
593 Hui Zhu <teawater@gmail.com>
595 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
596 tmp_to_stopped_data_address.
597 (record_open): Reset tmp_to_stopped_by_watchpoint and
598 tmp_to_stopped_data_address.
599 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
600 to_stopped_data_address.
602 2010-03-08 Hui Zhu <teawater@gmail.com>
604 * i386-tdep.c (i386_process_record): Initialize regnum.
606 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
608 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
609 Do not warn on ".gnu.liblist" and ".gnu.conflict".
611 2010-03-08 Joel Brobecker <brobecker@adacore.com>
613 Memory error when reading wrong core file.
614 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
615 errors while reading the inferior memory, and return zero if
616 an exception was raised.
618 2010-03-07 Michael Snyder <msnyder@vmware.com>
620 * record.c (record_restore): Rename tmpu8 to rectype.
622 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
623 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
625 (i386_record_push): Rename local tmpulongest to addr.
627 (i386_process_record): Rename local tmpulongest to addr.
629 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
632 Rename local variable tmpu8 to opcode8 and regnum.
634 2010-03-07 Joel Brobecker <brobecker@adacore.com>
636 * remote.c (remote_get_ada_task_ptid): New function.
637 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
639 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
641 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
642 block. Define helper macros to reduce ifdefs in code.
643 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
644 size. Call unadorned GetModuleFileNameEx rather than
645 GetModuleFileNameEx*.
646 (windows_make_so): Use __PMAX to denote maximum buffer size and
647 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
649 (get_image_name): Use __PMAX to denote maximum buffer size.
650 (handle_load_dll): Likewise.
651 (windows_pid_to_exec_file): Likewise.
652 (windows_create_inferior): Add many accommodations for older Cygwin and
654 (bad_GetModuleFileNameExW): Control inclusion of this function based on
655 __USEWIDE conditional.
656 (bad_GetModuleFileNameExA): Likewise.
657 (_initialize_loadable): Just use real function names without the dyn_
658 part since they are defined earlier.
660 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
661 Tom Tromey <tromey@redhat.com>
663 * utils.c (host_char_to_target): Add 'gdbarch' argument.
664 (parse_escape): Likewise.
665 * python/py-utils.c (unicode_to_target_string): Update.
666 (unicode_to_target_python_string): Update.
667 (target_string_to_unicode): Update.
668 * printcmd.c (printf_command): Update.
669 * p-exp.y (yylex): Update.
670 * objc-exp.y (yylex): Update.
671 * mi/mi-parse.c: Include charset.h.
672 (mi_parse_escape): New function.
673 (mi_parse_argv): Use it.
674 * jv-exp.y (yylex): Update.
675 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
677 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
678 * gdbarch.sh (auto_charset, auto_wide_charset): New.
679 * gdbarch.c: Rebuild.
680 * gdbarch.h: Rebuild.
681 * defs.h (parse_escape): Update.
682 * cli/cli-setshow.c: Include arch-utils.h.
683 (do_setshow_command): Update.
684 * cli/cli-cmds.c (echo_command): Update.
685 * charset.h (target_charset, target_wide_charset): Update.
686 * charset.c: Include arch-utils.h.
687 (target_charset_name): Default to "auto".
688 (target_wide_charset_name): Likewise.
689 (show_target_charset_name): Handle "auto".
690 (show_target_wide_charset_name): Likewise.
691 (be_le_arch): New global.
692 (set_be_le_names): Add 'gdbarch' argument.
693 (validate): Likewise. Don't call set_be_le_names.
694 (set_charset_sfunc, set_host_charset_sfunc)
695 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
697 (target_charset): Add 'gdbarch' argument.
698 (target_wide_charset): Likewise. Remove 'byte_order' argument.
699 (auto_target_charset_name): New global.
700 (default_auto_charset, default_auto_wide_charset): New functions.
701 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
702 for target charsets. Copy result of nl_langinfo. Use GetACP if
704 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
705 remove 'byte_order' argument. Update.
706 (classify_type): Likewise.
707 (c_emit_char): Update.
708 (c_printchar): Update.
709 (c_printstr): Update.
710 (c_get_string): Update.
711 (evaluate_subexp_c): Update.
712 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
714 * python/python.c (gdbpy_target_charset): New function.
715 (gdbpy_target_wide_charset): Likewise.
716 (GdbMethods): Update.
719 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
721 * symfile.c (build_section_addr_info_from_objfile): Do not mask
722 off high address bits.
724 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
726 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
727 address as UnsignedLongLong, not LongLong.
729 2010-03-05 Kevin Buettner <kevinb@redhat.com>
730 Pedro Alves <pedro@codesourcery.com>
732 * remote-mips.c (gdbthread.h): Include.
733 (remote_mips_ptid): Declare.
734 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
735 (common_open): Set inferior_ptid, add it as an inferior, and
736 as a thread too. Delete FIXME comment regarding start_remote().
737 (mips_close): Invoke generic_mourn_inferior().
738 (mips_kill): Make sure that target_mourn_inferior is invoked.
739 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
740 it's now invoked from mips_close().
741 (mips_load): Don't null out inferior_ptid. Don't call
742 clear_symtab_users().
743 (mips_thread_alive, mips_pid_to_str): New functions.
744 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
745 to_thread_alive and to_pid_to_str operations.
747 2010-03-04 Tom Tromey <tromey@redhat.com>
749 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
750 in DWARF 3 and later.
751 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
753 2010-03-04 Keith Seitz <keiths@redhat.com>
755 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
756 If the filename portion of the linespec was quoted, recheck the
757 remainder for additional quoting.
758 (locate_first_half): Skip over completer chars, too.
760 2010-03-04 Tom Tromey <tromey@redhat.com>
762 * printcmd.c (printf_command): Pass dummy argument to
765 2010-03-04 Doug Evans <dje@google.com>
767 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
770 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
772 2010-03-04 Pedro Alves <pedro@codesourcery.com>
774 * breakpoint.c (update_watchpoint): Create a sentinel location if
775 the software watchpoint isn't watching any memory.
776 (breakpoint_address_bits): Skip dummy software watchpoint locations.
778 2010-03-04 Pedro Alves <pedro@codesourcery.com>
780 * utils.c (fputs_maybe_filtered): Check if there's already a top
781 level interpreter before dereferencing it. If there isn't one,
782 don't paginate either.
784 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
786 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
787 the state right when single stepping.
788 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
789 Get the next PC along with the instruction state.
790 (thumb_get_next_pc): Remove.
791 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
793 2010-03-04 Hui Zhu <teawater@gmail.com>
795 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
797 2010-03-03 Pedro Alves <pedro@codesourcery.com>
799 * utils.c (fputs_maybe_filtered): Always disable pagination if the
800 top level interpreter is MI.
802 2010-03-03 Stan Shebs <stan@codesourcery.com>
804 * remote.c (remote_download_tracepoint): Iterate over locations.
805 * tracepoint.c (validate_actionline): Ditto.
806 (encode_actions): Add location argument.
807 (trace_dump_command): Check all locations to see if stepping
810 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
811 Eli Zaretskii <eliz@gnu.org>
813 * NEWS: Add X86 general purpose registers section.
815 2010-03-03 Tom Tromey <tromey@redhat.com>
818 * varobj.c (install_new_value): Handle case where new print_value
821 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
824 * printcmd.c (printf_command): Print end of format string using
827 2010-03-02 Tom Tromey <tromey@redhat.com>
829 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
830 * defs.h (read_command_lines_1): Add missing 'void'.
831 * cli/cli-script.c (recurse_read_control_structure): Add missing
833 (read_next_line): Likewise.
834 (read_command_lines_1): Likewise.
836 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
838 * spu-tdep.c (spu_analyze_prologue): Track instruction to
839 store backchain as part of prologue.
841 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
843 * progspace.c (update_address_spaces): Update inferior address spaces
846 2010-03-02 Doug Evans <dje@google.com>
848 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
849 lowpc,highpc args to addrmap_set_empty.
851 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
853 * amd64-tdep.c (amd64_byte_names): New.
854 (amd64_word_names): Likewise.
855 (amd64_dword_names): Likewise.
856 (amd64_pseudo_register_name): Likewise.
857 (amd64_pseudo_register_read): Likewise.
858 (amd64_pseudo_register_write): Likewise.
859 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
860 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
861 set_gdbarch_pseudo_register_write and
862 set_tdesc_pseudo_register_name. Don't call
863 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
865 * i386-tdep.c (i386_num_mmx_regs): Removed.
866 (i386_num_pseudo_regs): Likewise.
867 (i386_byte_names): New.
868 (i386_word_names): Likewise.
869 (i386_byte_regnum_p): Likewise.
870 (i386_word_regnum_p): Likewise.
871 (i386_mmx_regnum_p): Updated.
872 (i386_pseudo_register_name): Make it global. Handle byte and
873 word pseudo-registers.
874 (i386_pseudo_register_read): Likewise.
875 (i386_pseudo_register_write): Likewise.
876 (i386_pseudo_register_type): Handle byte, word and dword
878 (i386_register_reggroup_p): Don't include pseudo
879 registers, except for MXX, in any register groups. Don't
880 include pseudo byte, word, dword registers in general_reggroup.
881 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
882 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
883 pseudo-registers after word pseudo-registers. Call
884 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
886 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
887 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
889 (i386_byte_regnum_p): New.
890 (i386_word_regnum_p): Likewise.
891 (i386_dword_regnum_p): Likewise.
892 (i386_pseudo_register_name): Likewise.
893 (i386_pseudo_register_read): Likewise.
894 (i386_pseudo_register_write): Likewise.
896 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
898 * target-descriptions.c (tdesc_type): Remove
899 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
900 (tdesc_predefined_types): Likewise.
901 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
902 if flag name is empty.
903 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
905 * features/i386/32bit-core.xml: Define i386_eflags.
906 * features/i386/64bit-core.xml: Likewise.
908 * features/i386/32bit-sse.xml: Define i386_mxcsr.
909 * features/i386/64bit-sse.xml: Likewise.
911 * features/i386/amd64-linux.c: Regenerated.
912 * features/i386/amd64.c: Likewise.
913 * features/i386/i386-linux.c: Likewise.
914 * features/i386/i386.c: Likewise.
916 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
918 * gdbtypes.c (append_composite_type_field_raw): New.
919 (append_composite_type_field_aligned): Use the new function.
920 * gdbtypes.h (append_composite_type_field_raw): Declare.
921 * target-descriptions.c (struct tdesc_type_field): Add start and end.
922 (struct tdesc_type_flag): New type.
923 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
924 kind. Add size to u.u. Add u.f for flags.
925 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
926 (tdesc_free_type): Likewise.
927 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
928 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
929 (tdesc_add_bitfield, tdesc_add_flag): New.
930 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
931 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
932 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
933 current_type. Add current_type_size and current_type_is_flags.
934 (tdesc_start_union): Clear the new fields.
935 (tdesc_start_struct, tdesc_start_flags): New.
936 (tdesc_start_field): Handle struct fields, including bitfields.
937 (field_attributes): Make type optional. Add start and end.
938 (union_children): Rename to struct_union_children.
939 (union_attributes): Rename to struct_union_attributes. Add optional
941 (flags_attributes): New.
942 (feature_children): Add struct and flags.
943 * features/gdb-target.dtd: Add flags and struct to features.
944 Make field type optional. Add field start and end.
946 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
948 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
949 (amd64_linux_read_description): Likewise.
950 (_initialize_amd64_linux_nat): Set to_read_description to
951 amd64_linux_read_description.
953 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
954 (amd64_linux_register_name): Removed.
955 (amd64_linux_register_type): Likewise.
956 (amd64_linux_core_read_description): New.
957 (amd64_linux_init_abi): Set target description to
958 tdesc_amd64_linux if needed. Support orig_rax in target
959 description. Don't call set_gdbarch_register_name nor
960 set_gdbarch_register_type. Call
961 set_gdbarch_core_read_description.
962 (_initialize_amd64_linux_tdep): Call
963 initialize_tdesc_amd64_linux.
965 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
967 * amd64-tdep.c: Include "features/i386/amd64.c".
968 (amd64_register_names): Removed.
969 (amd64_register_name): Likewise.
970 (amd64_register_type): Likewise.
971 (amd64_init_abi): Set num_core_regs and register_names. Set
972 target description to tdesc_amd64 if needed. Don't call
973 set_gdbarch_register_name nor set_gdbarch_register_type.
974 (_initialize_amd64_tdep): New.
976 * i386-linux-nat.c (i386_linux_read_description): New.
977 (_initialize_i386_linux_nat): Set to_read_description to
978 i386_linux_read_description.
980 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
981 (i386_linux_register_name): Removed.
982 (i386_linux_core_read_description): New.
983 (i386_linux_read_description): Likewise.
984 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
985 Set target description to tdesc_i386_linux if needed. Support
986 orig_eax. Set register_reggroup_p. Call
987 set_gdbarch_core_read_description.
988 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
990 * i386-linux-tdep.h (tdesc_i386_linux): New.
992 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
995 * i386-tdep.c: Include "features/i386/i386.c".
996 (i386_register_names): Make it const.
997 (i386_mmx_names): Likewise.
998 (i386_num_register_names): Removed.
999 (i386_register_name): Likewise.
1000 (i386_eflags_type): Likewise.
1001 (i386_mxcsr_type): Likewise.
1002 (i386_sse_type): Likewise.
1003 (i386_register_type): Likewise.
1004 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1005 (i386_pseudo_register_name): New.
1006 (i386_pseudo_register_type): Likewise.
1007 (i386_mmx_type): Make it static.
1008 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1009 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1010 call set_gdbarch_register_name nor set_gdbarch_register_type.
1011 Set register_reggroup_p. Set target description to tdesc_i386
1012 if needed. Call set_tdesc_pseudo_register_type,
1013 set_tdesc_pseudo_register_name and tdesc_use_registers.
1014 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1015 initialize_tdesc_x86_64.
1017 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1018 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1019 register_names, tdesc and register_reggroup_p.
1020 (I386_NUM_FREGS): Removed.
1021 (i386_eflags_type): Likewise.
1022 (i386_mxcsr_type): Likewise.
1023 (i386_mmx_type): Likewise.
1024 (i386_sse_type): Likewise.
1025 (i386_register_name): Likewise.
1026 (i386_regnum): Add I386_MXCSR_REGNUM.
1027 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1029 * i387-tdep.h (I387_NUM_REGS): New.
1031 * regformats/i386/i386-linux.dat: Generated.
1032 * regformats/i386/i386.dat: Likewise.
1033 * regformats/i386/amd64-linux.dat: Likewise.
1034 * regformats/i386/amd64.dat: Likewise.
1036 * regformats/reg-i386-linux.dat: Removed.
1037 * regformats/reg-i386.dat: Likewise.
1038 * regformats/reg-x86-64-linux.dat: Likewise.
1039 * regformats/reg-x86-64.dat: Likewise.
1041 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1043 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1044 cygwin_conv_path API rather than the deprecated
1045 cygwin_conv_to_full_posix_path.
1047 (GetModuleFileNameExA): Undefine for Cygwin.
1048 (GetModuleFileNameExW): Define for Cygwin.
1049 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1050 Call GetModuleFileNameExW and convert path to POSIX using
1052 (windows_make_so): Always define p. Drop unused variable m.
1053 Don't use Win32 functions to check file existance, rather use
1054 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1055 Use canonicalize_file_name to get full path.
1056 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1057 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1058 use correct target buffer size in call to WideCharToMultiByte.
1059 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1060 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1061 (windows_create_inferior): Convert all paths and arguments to wchar_t
1062 and use CreateProcessW on Cygwin.
1063 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1064 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1065 (bad_GetModuleFileNameExW): Define for Cygwin.
1066 (_initialize_loadable): Load GetModuleFileNameExW into
1067 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1069 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1072 * python/py-frame.c (frapy_read_var): Add block argument and logic
1073 to cope with user provided blocks.
1075 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1077 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1080 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1082 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1083 (COMMON_OBS): ... to here since it's used unconditionally.
1084 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1087 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1089 * mips-linux-tdep.c: Update struct sigframe comments.
1090 (SIGFRAME_CODE_OFFSET): Delete macro.
1091 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1093 (mips_linux_n32n64_sigframe_init): Same.
1095 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1097 * remote-mips.c (mips_load): Don't use pseudo-register when
1098 invalidating regcache.
1100 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1102 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1104 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1106 * NEWS: Add "New targets" section, and mention ARM Symbian
1109 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1111 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1112 add ADDR_SIZE member.
1113 (allocate_piece_closure): Update.
1114 (copy_pieced_value_closure): Likewise.
1115 (dwarf2_evaluate_loc_desc): Likewise.
1116 (read_pieced_value): Use DWARF address size instead of
1117 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1119 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1120 Tom Tromey <tromey@redhat.com>
1122 * python/py-type.c (typy_lookup_typename): Add in block argument.
1123 If provided restrict lookup to specified blocks.
1124 (gdbpy_lookup_type): Likewise.
1125 (typy_lookup_type): Likewise.
1127 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1132 * arm-symbian-tdep.c: New.
1133 * configure.tgt (arm*-*-symbianelf*): New target.
1134 (*-*-symbianelf*): New OS.
1135 * osabi.c (gdb_osabi_names): Add Symbian.
1136 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1137 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1138 (ALLDEPFILES): Add arm-symbian-tdep.c.
1140 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1142 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1144 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1146 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1148 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1149 Tom Tromey <tromey@redhat.com>
1150 Thiago Jung Bauermann <bauerman@br.ibm.com>
1152 * python/python.c (_initialize_python): Call
1153 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1154 gdbpy_initialize_blocks.
1155 * python/python-internal.h: Declare struct symbol, block and
1156 symtab_and_line. Declare block_object_type and
1158 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1159 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1160 (symbol_to_symbol_object, block_to_block_object)
1161 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1162 (gdbpy_initialize_blocks ): Declare.
1163 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1164 (frapy_select): Add methods.
1165 (frapy_read_var): Add symbol branch.
1166 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1168 (SUBDIR_PYTHON_SRCS): Likewise.
1169 (py-symbol.o): New rule.
1170 (py-symtab.o): Likewise.
1171 (py-block.o): Likewise.
1172 * python/py-symbol.c: New file.
1173 * python/py-symtab.c: Likewise.
1174 * python/py-block.c: Likewise.
1176 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1180 * inferior.h (prepare_for_detach): Declare.
1181 (struct inferior) <detaching>: New field.
1182 * infrun.c (prepare_for_detach): New.
1183 (handle_inferior_event) <random signal>: Don't stop if detaching.
1184 * target.c (target_detach): Call prepare_for_detach.
1186 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1188 Per-process displaced stepping queue.
1190 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1191 (displaced_step_gdbarch, displaced_step_closure,
1192 (displaced_step_original, displaced_step_copy): Move globals to
1194 (struct displaced_step_inferior_state): ... new structure.
1195 (displaced_step_inferior_states): New global.
1196 (get_displaced_stepping_state, add_displaced_stepping_state)
1197 (remove_displaced_stepping_state, infrun_inferior_exit): New
1199 (displaced_step_clear): Add displaced_step_inferior_state
1200 parameter, and adjust to handle it.
1201 (displaced_step_clear_cleanup): Parameter is now a
1202 displaced_step_inferior_state. Adjust.
1203 (displaced_step_prepare): Adjust.
1204 (displaced_step_fixup, displaced_step_fixup)
1205 (infrun_thread_ptid_changed, resume): Adjust.
1206 (init_wait_for_inferior): Don't call displaced_step_clear.
1207 (infrun_thread_stop_requested): Rewrite.
1208 (_initialize_infrun): Install infrun_inferior_exit as
1209 inferior_exit observer.
1211 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1213 * inferior.h (ptid_match): Declare.
1214 * infrun.c (ptid_match): New.
1215 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1216 (handle_notification): Add debug output.
1217 * linux-nat.c (ptid_match): Delete.
1219 2010-02-24 David S. Miller <davem@davemloft.net>
1221 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1222 * syscalls/sparc-linux.xml: New.
1223 * syscalls/sparc64-linux.xml: New.
1224 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1225 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1226 (sparc32_linux_get_syscall_number): New function.
1227 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1228 syscall number fetcher.
1229 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1230 (sparc64_linux_get_syscall_number): New function.
1231 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1232 syscall number fetcher.
1234 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1238 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1239 * inferior.c (add_inferior_silent): Notify inferior_added
1241 (delete_inferior_1): Notify inferior_removed observer.
1242 (exit_inferior_1): Pass inferior, not pid, to observer.
1243 (inferior_appeared): Likewise.
1244 (add_inferior_with_spaces): New.
1245 (add_inferior_command): Use the above.
1246 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1249 * inflow.c (inflow_inferior_exit): Likewise.
1250 * jit.c (jit_inferior_exit_hook): Likewise.
1252 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1254 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1255 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1256 (report_initial_inferior): New.
1257 (mi_inferior_removed): Register the above. Make sure
1258 inferior_added observer is called on the first inferior.
1259 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1260 inferior number, not pid.
1261 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1263 * mi/mi-main.c (current_context): New.
1264 (proceed_thread_callback): Use typed closure.
1265 Proceed everything if pid is 0. Most implementation split into
1266 (proceed_thread): ... this.
1267 (run_one_inferior): New.
1268 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1269 Adjust for multiexec behaviour.
1270 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1271 (mi_cmd_execute): Handle the 'thread-group' option here.
1272 Do some extra checks.
1273 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1275 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1277 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1279 Make -exec-run a proper MI commands.
1281 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1282 * mi/mi-cmds.c (mi_cmds): Adjust.
1283 * mi/mi-main.c (mi_cmd_exec_run): New.
1285 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1286 Stan Shebs <stan@codesourcery.com>
1288 * tracepoint.h (set_traceframe_number)
1289 (cleanup_restore_current_traceframe): Declare.
1290 * tracepoint.c (set_traceframe_number): New.
1291 (struct current_traceframe_cleanup): New.
1292 (do_restore_current_traceframe_cleanup)
1293 (restore_current_traceframe_cleanup_dtor)
1294 (make_cleanup_restore_current_traceframe): New.
1295 * infrun.c: Include tracepoint.h.
1296 (fetch_inferior_event): Switch out and in of tfind mode.
1298 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1300 * breakpoint.c (breakpoint_init_inferior): Also delete
1301 bp_shlib_event breakpoints.
1302 * solib-frv.c (enable_break): Remove call to
1303 remove_solib_event_breakpoints.
1304 * solib-svr4.c (enable_break): Ditto.
1305 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1306 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1307 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1308 * solib-spu.c (spu_enable_break): Ditto.
1310 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1312 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1314 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1316 * varobj.c (varobj_update): Avoid non-constants in initializers.
1318 2010-02-23 Tom Tromey <tromey@redhat.com>
1320 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1321 handle big-endian values.
1322 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1324 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1329 * breakpoint.c (insert_bp_location): If inserting the read
1330 watchpoint failed, fallback to an access watchpoint.
1331 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1332 if the value changed, if not watching the same memory for writes.
1333 (watchpoint_locations_match): Add comment.
1334 (update_global_location_list): Copy the location's watchpoint type.
1335 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1336 handle read watchpoints here.
1337 (i386_insert_watchpoint): Read watchpoints aren't supported.
1338 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1340 * target.h (target_insert_watchpoint): Update description.
1342 2010-02-19 Tom Tromey <tromey@redhat.com>
1344 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1345 * m2-typeprint.c (m2_print_type): Update.
1346 * gdbtypes.c (recursive_dump_type): Update.
1347 (copy_type_recursive): Update.
1348 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1349 (c_type_print_base): Update.
1350 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1352 (struct cplus_struct_type) <ntemplate_args>: Remove.
1353 <struct template_arg>: Remove.
1354 <is_dynamic>: Move earlier.
1355 (TYPE_TEMPLATE_ARGS): Remove.
1356 (TYPE_NTEMPLATE_ARGS): Remove.
1357 (TYPE_TEMPLATE_ARG): Remove.
1359 2010-02-19 Tom Tromey <tromey@redhat.com>
1361 PR c++/8693, PR c++/9496:
1362 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1363 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1364 write_dollar_variable. Don't try to classify NAME tokens.
1365 (token_and_value): New type.
1366 (token_fifo, popping, name_obstack): New globals.
1367 (classify_name): New function.
1368 (classify_inner_name): Likewise.
1370 (VARIABLE): Now has type sval.
1371 (exp : VARIABLE): Call write_dollar_variable.
1372 (qualified_name): Use TYPENAME, not typebase. Add production for
1373 multiple "::" instances.
1374 (variable): Use name_not_typename.
1375 (qualified_type): Remove.
1378 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1380 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1381 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1382 found by bfd_get_section_by_name.
1383 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1385 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1387 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1388 7.0 section" into "Changes in 7.1".
1390 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1392 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1393 * version.in: Bump version to 7.1.50.20100219-cvs.
1395 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1397 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1398 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1400 2010-02-17 Tom Tromey <tromey@redhat.com>
1402 * NEWS: Add Python API Improvements section.
1404 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1406 * NEWS: Correct typo.
1408 2010-02-17 Tom Tromey <tromey@redhat.com>
1410 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1412 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1414 * symfile.c (build_section_addr_info_from_objfile): Include sections
1415 only if they are SEC_ALLOC or SEC_LOAD.
1417 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1420 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1421 of ULONGEST for address size.
1423 2010-02-17 Tom Tromey <tromey@redhat.com>
1425 * NEWS: Add C++ improvements section.
1427 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1429 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1430 PyThreadState_Swap): Avoid "statement with no effect" warning.
1432 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1435 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1437 2010-02-17 Tristan Gingold <gingold@adacore.com>
1438 Petr HluzÃn <petr.hluzin@gmail.com>
1440 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1441 gdb_assert. Fix info->size for SIG prologue.
1443 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1445 * infcmd.c (show_inferior_tty_command): Check for NULL.
1446 Correct output message.
1448 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1450 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1451 FUNCTION contains parentheses. Improve removal of a trailing
1454 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1456 * gcore.c (do_bfd_delete_cleanup): New function.
1457 (gcore_command): Use it. Discard the cleanup after success.
1458 (gcore_copy_callback): Delete dead code.
1460 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1462 * symfile.c (addr_info_make_relative): Always use
1463 find_lowest_section.
1465 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1467 * NEWS: Added entry for namespace fixes.
1469 2010-02-15 Tom Tromey <tromey@redhat.com>
1471 * dwarf2read.c (guess_structure_name): Allocate name on the
1474 2010-02-15 Tom Tromey <tromey@redhat.com>
1476 * c-typeprint.c (c_type_print_base): Reverse order of test.
1478 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1480 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1481 initialize it from ELF BFD. Extend the prelink condition by it.
1483 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1485 * defs.h (parse_pid_to_attach): New.
1486 * utils.c (parse_pid_to_attach): New.
1487 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1488 * gnu-nat.c (gnu_attach): Likewise.
1489 * nto-procfs.c (procfs_attach): Likewise.
1490 * procfs.c (procfs_attach): Likewise.
1491 * windows-nat.c (windows_attach): Likewise.
1492 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1493 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1494 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1497 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1499 * MAINTAINERS: Add myself for write after approval privileges.
1501 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1503 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1506 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1508 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1509 only if INFO_VERBOSE.
1511 2010-02-12 Tomas Holmberg <th@virtutech.com>
1513 * mi/mi-main.c: Added the --reverse flag to the following MI
1514 commands: exec-continue, exec-finish, exec-next, exec-step,
1515 exec-next-instruction, exec-step-instruction. This is to
1516 support reverse execution over the MI interface to gdb.
1518 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1520 * tracepoint.c (_initialize_tracepoint): Specify that the address
1521 range of `tfind outsize' is exclusive, and that the address range
1522 of `tfind range' is inclusive, in the commands' help strings.
1524 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1526 Spurious "dll not found" error messages on x64-windows.
1527 * windows-nat.c: Add include of complaints.h.
1528 (handle_unload_dll): Change dll-not-found error into a complaint.
1530 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1532 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1533 bp_tracepoint and bp_fast_tracepoint, not
1534 bp_loc_software_breakpoint.
1535 (update_global_location_list): Tracepoints are never duplicates of
1538 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1540 * breakpoint.c (break_command_really): Change return type to int.
1541 Return false if no breakpoint was created, true otherwise.
1542 (trace_command): Don't set the tracepoint count if no tracepoint
1544 (ftrace_command): Ditto.
1545 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1546 created in the breakpoints table.
1548 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1549 Ulrich Weigand <uweigand@de.ibm.com>
1551 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1553 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1555 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1556 the offset value isn't of integral type.
1558 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1560 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1563 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1565 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1566 non-subscriptable types.
1567 * valarith.c (binop_types_user_defined_p): New, abstracted out
1569 (binop_user_defined_p): ... this.
1570 * value.h (binop_types_user_defined_p): Declare.
1572 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1574 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1575 Merge uploaded TSVs before merging uploaded tracepoints.
1577 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1579 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1581 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1583 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1584 whitespace character after a dot in comment.
1585 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1587 (list_args_or_locals): For the 'all' (that is
1588 -stack-list-variables) case, always output list of tuples.
1589 Output 'arg' field if variable is argument.
1591 2010-02-10 Tom Tromey <tromey@redhat.com>
1593 * parser-defs.h (parser_debug): Declare.
1594 * parse.c (_initialize_parse): Install "debug parser" set/show
1596 (parser_debug): New global.
1597 (show_parserdebug): New function.
1598 * c-exp.y (c_parse): Set yydebug.
1600 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1602 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1603 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1604 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1606 (tdesc_find_type): New.
1607 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1608 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1610 * target-descriptions.h (tdesc_find_type): New.
1612 2010-02-10 Michael Snyder <msnyder@vmware.com>
1614 * gdb-gdb.py: Comment fix.
1616 2010-02-09 Tristan Gingold <gingold@adacore.com>
1618 * machoread.c (macho_symfile_relocate): New function.
1619 (macho_sym_fns): Use macho_symfile_relocate instead of
1620 default_symfile_relocate.
1621 (macho_oso_data): New type.
1622 (current_oso): New variable.
1623 (macho_add_oso_symfile): Do not compute section_addr_info, but
1624 instead set vma of sections.
1625 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1626 Set and clear current_oso.
1628 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1630 Wrong type description for tagged type parameter.
1631 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1632 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1633 reference to a tagged type.
1635 2010-02-09 Tristan Gingold <gingold@adacore.com>
1637 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1638 brothers of the parent.
1640 2010-02-08 Tom Tromey <tromey@redhat.com>
1644 * valops.c (search_struct_field): Make 'name' const.
1645 (search_struct_method): Likewise.
1646 (find_method_list): Make 'method' const.
1647 (value_struct_elt): Make 'name' and 'err' const.
1648 (value_find_oload_method_list): Make 'method' const.
1649 (find_overload_match): Make 'name' const.
1650 * eval.c (evaluate_subexp_standard): New locals function,
1652 <OP_FUNCALL>: Handle OP_SCOPE specially.
1654 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1656 * infrun.c (handle_inferior_event): Do not look up regcache
1657 for exited processes.
1659 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1662 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1663 warn if found, and assume length = 1.
1665 2010-02-08 Chris Moller <cmoller@redhat.com>
1668 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1669 cp_print_static_field) Fix use of obstacks.
1671 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1673 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1674 resumed LWPs as resumed.
1675 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1676 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1677 of throwing an internal error. If an LWP of a process we're not
1678 waiting for reports a signal, don't force collecting a SIGSTOP,
1679 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1680 go through all LWPs cancelling breakpoints in non-stop mode.
1681 (resume_stopped_resumed_lwps): New.
1682 (linux_nat_wait): Use it.
1684 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1686 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1687 i386/amd64 and i386/amd64-linux.
1688 (i386/i386-expedite): New.
1689 (i386/i386-linux-expedite): Likewise.
1690 (i386/amd64-expedite):Likewise.
1691 (i386/amd64-linux-expedite): Likewise.
1692 ($(outdir)/i386/i386-linux.dat): Likewise.
1693 ($(outdir)/i386/amd64.dat): Likewise.
1694 ($(outdir)/i386/amd64-linux.dat): Likewise.
1696 * features/i386/32bit-core.xml: New.
1697 * features/i386/32bit-linux.xml: Likewise.
1698 * features/i386/32bit-sse.xml: Likewise.
1699 * features/i386/64bit-core.xml: Likewise.
1700 * features/i386/64bit-linux.xml: Likewise.
1701 * features/i386/64bit-sse.xml: Likewise.
1702 * features/i386/i386-linux.xml: Likewise.
1703 * features/i386/i386.xml: Likewise.
1704 * features/i386/amd64-linux.xml: Likewise.
1705 * features/i386/amd64.xml: Likewise.
1706 * features/i386/i386-linux.c: Likewise.
1707 * features/i386/i386.c: Likewise.
1708 * features/i386/amd64-linux.c: Likewise.
1709 * features/i386/amd64.c: Likewise.
1711 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1714 * cp-support.h: Added char* alias element to using_direct data
1716 (cp_add_using): Added char* alias argument.
1717 (cp_add_using_directive): Ditto.
1718 * cp-namespace.c: Updated with the above changes.
1719 (cp_lookup_symbol_imports): Check for aliases.
1720 * dwarf2read.c (read_import_statement): Figure out local alias
1721 for the import and pass it on to cp_add_using.
1722 (read_namespace): Pass alias argument to cp_add_using.
1724 2010-02-05 Hui Zhu <teawater@gmail.com>
1726 * defs.h (gdb_bfd_errmsg): New extern.
1727 * exec.c (exec_file_attach): Change bfd_errmsg to
1729 * utils.c (AMBIGUOUS_MESS1): New macro.
1730 (AMBIGUOUS_MESS2): New macro.
1731 (gdb_bfd_errmsg): New function.
1733 2010-02-04 Doug Evans <dje@google.com>
1735 * solib-svr4.c (enable_break): Add comment.
1737 2010-02-04 Anthony Green <green@moxielogic.com>
1739 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1742 2010-02-04 Tom Tromey <tromey@redhat.com>
1744 * valops.c (search_struct_field): Account for
1745 value_embedded_offset. Fix check for virtual base past the end of
1746 the object. Use value_copy when making a slice of the value.
1748 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1751 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1752 only if gdb_stdout is a tty.
1754 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1756 * target-descriptions.c: Include "osabi.h".
1757 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1760 2010-02-04 Tristan Gingold <gingold@adacore.com>
1762 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1763 (macho_symtab_read): Adjust calls to macho_add_oso.
1764 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1765 (macho_symfile_read): Adjust call to macho_oso_symfile.
1766 (macho_new_init): Move this function after declarations.
1767 (macho_symfile_init): Ditto.
1768 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1769 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1771 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1773 Include MI command in remotelog.
1775 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1777 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1779 * remote.c (remote_state): Remove gdbarch.
1780 (init_remote_state): Don't set gdbarch.
1781 (remote_query_supported): Pass target_gdbarch instead of
1782 rs->gdbarch to gdbarch_qsupported.
1784 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1786 * gdbarch.sh: Add qsupported.
1788 * gdbarch.c: Regenerated.
1789 * gdbarch.h: Likewise.
1791 * remote.c (remote_state): Add gdbarch.
1792 (init_remote_state): Set gdbarch.
1793 (remote_query_supported): Support gdbarch_qsupported.
1795 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1797 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1798 __FreeBSD_kernel_version.
1800 2010-02-03 Tristan Gingold <gingold@adacore.com>
1802 * symfile.h (struct sym_fns): Add sym_relocate field.
1803 (default_symfile_relocate): New prototype.
1804 (symfile_relocate_debug_section): First argument is now an objfile.
1805 * symfile.c (default_symfile_relocate): Rename from
1806 symfile_relocate_debug_section, first argument is now an objfile.
1807 (symfile_relocate_debug_section): New function.
1808 * coffread.c (coff_sym_fns): Set sym_relocate field.
1809 * somread.c (som_sym_fns): Ditto.
1810 * mipsread.c (ecoff_sym_fns): Ditto.
1811 * machoread.c (macho_sym_fns): Ditto.
1812 * elfread.c (elf_sym_fns): Ditto.
1813 * dwarf2read.c (dwarf2_read_section): Ditto.
1814 * xcoffread.c (xcoff_sym_fns): Ditto.
1815 * dbxread.c (aout_sym_fns): Ditto.
1816 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1817 (elfstab_build_psymtabs): Ditto.
1819 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1821 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1823 2010-02-02 Tom Tromey <tromey@redhat.com>
1825 * valops.c (value_cast_structs): Try downcasting using the RTTI
1828 2010-02-02 Tom Tromey <tromey@redhat.com>
1830 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1831 (gnuv2_baseclass_offset): Now static.
1832 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1833 * gnu-v2-abi.h: Remove.
1835 2010-02-02 Tom Tromey <tromey@redhat.com>
1837 * m2-typeprint.c (m2_record_fields): Don't use
1839 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1840 (struct main_type) <flag_declared_class>: New field.
1841 (struct cplus_struct_type) <declared_type>: Remove.
1842 <ntemplate_args>: Move earlier.
1843 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1844 (DECLARED_TYPE_TEMPLATE): Remove.
1845 (TYPE_DECLARED_TYPE): Remove.
1846 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1847 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1848 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1851 2010-02-02 Tom Tromey <tromey@redhat.com>
1853 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1854 * valops.c (search_struct_field): Compute nbases after calling
1856 (check_field): Call CHECK_TYPEDEF.
1857 * cp-valprint.c (cp_print_value): Pass correct address to
1858 baseclass_offset. Fix check for virtual base past the end of the
1859 object. Don't offset address passed to cp_print_value_fields or
1860 apply_val_pretty_printer.
1861 (cp_print_value_fields): Fix call to val_print.
1862 (cp_print_value_fields_rtti): New function.
1863 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1864 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1866 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1868 * language.h (struct language_defn) <la_val_print>: Document.
1869 * c-lang.h (cp_print_value_fields_rtti): Declare.
1871 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1875 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1876 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1878 2010-02-01 Michael Matz <matz@suse.de>
1879 Daniel Jacobowitz <dan@codesourcery.com>
1881 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1882 functions use a frame pointer.
1884 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1886 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1887 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1888 * config/djgpp/fnchange.lst: Add translations for
1889 symbol-without-target_section.exp and symbol-without-target_section.c.
1891 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1893 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1894 (remote_breakpoint_for_pc): Correct invalid_p check.
1895 * gdbarch.c: Regenerated.
1897 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1899 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1901 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1902 (extend_buffer_earlier): New function.
1903 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1904 (arm_adjust_breakpoint_address): New function.
1905 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1907 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1909 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1910 (arm_linux_thumb2_le_breakpoint): New constants.
1911 (arm_linux_init_abi): Set thumb2_breakpoint and
1912 thumb2_breakpoint_size.
1913 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1914 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1915 Implement support for single stepping through IT blocks if
1916 a 32-bit Thumb breakpoint instruction is available.
1917 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1918 is available, use it when needed.
1919 (arm_remote_breakpoint_from_pc): New function.
1920 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1921 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1922 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1924 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1926 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1927 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1928 * gdbarch.c, gdbarch.h: Regenerated.
1929 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1930 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1931 gdbarch_remote_breakpoint_from_pc.
1933 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1935 * infrun.c (prepare_to_proceed): Handle other signals which might
1937 (handle_inferior_event): Move the check for unusual breakpoint
1940 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1942 amd64 - function returning record with field straddling 2 registers.
1943 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1944 a record of length <= 16 in which a field straddles the two
1947 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1949 Implement return values on amd64-windows.
1950 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1951 (amd64_windows_return_value): New function.
1952 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1953 amd64_windows_return_value.
1955 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1957 amd64-windows: 32 bytes allocated on stack by caller for integer
1958 parameter registers.
1959 * i386-tdep.h (struct gdbarch_tdep): Add new field
1960 integer_param_regs_saved_in_caller_frame.
1961 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1962 tdep->integer_param_regs_saved_in_caller_frame to 1.
1963 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1964 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1966 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1968 amd64-windows: memory args passed by pointer during function calls.
1969 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1970 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1971 where tdep->memory_args_by_pointer is non-zero.
1972 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1973 tdep->memory_args_by_pointer to 1.
1975 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1977 amd64-windows: Integer parameters in function calls.
1978 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1980 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1981 call_dummy_integer_regs, and classify.
1982 * amd64-tdep.h (amd64_classify): Add declaration.
1983 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1984 (amd64_reg_class): Delete, moved to i386-tdep.h.
1985 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1986 Replace call to amd64_classify by call to tdep->classify.
1987 (amd64_push_arguments): Get the list of registers to use for
1988 passing integer parameters from the gdbarch tdep structure,
1989 rather than using a hardcoded one. Replace calls to amd64_classify
1990 by calls to tdep->classify.
1991 (amd64_push_dummy_call): Get the register number used for
1992 the "hidden" argument from tdep->call_dummy_integer_regs.
1993 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1994 and tdep->call_dummy_integer_regs. Set tdep->classify.
1995 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1996 (amd64_windows_dummy_call_integer_regs): New static global.
1997 (amd64_windows_classify): New function.
1998 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1999 tdep->call_dummy_integer_regs and tdep->classify.
2001 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2003 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2004 for the new regcache. All callers updated.
2005 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2006 (get_thread_arch_regcache): Do not set aspace here.
2007 * regcache.h (regcache_xmalloc): Update declaration.
2009 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2010 regcache_xmalloc updated.
2012 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2014 Another -Wunused-function error in procfs.c (sparc-solaris)
2015 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2016 Only define if SYS_syssgi is defined.
2017 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2018 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2019 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2022 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2024 * windows-nat.c (windows_initialization_done): New variable.
2025 (get_windows_debug_event): Issue error when process dies before
2026 completely initializing.
2027 (do_initial_windows_stuff): Set flag to indicate when we are done with
2028 the initial steps of attaching to the child.
2030 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2034 2010-01-27 Doug Evans <dje@google.com>
2036 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2038 * breakpoint.c (bpstat_stop_status): Delete useless code.
2040 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2042 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2043 objfile via SYMBOL_SYMTAB.
2045 2010-01-26 Tom Tromey <tromey@redhat.com>
2048 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2049 coerce_array on result.
2051 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2053 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2054 search_parent argument.
2055 (cp_add_using): Initialize 'searched' field.
2056 (reset_directive_searched): New function.
2057 * cp-support.h: Add 'searched' field to using_direct struct.
2058 (cp_lookup_symbol_imports): Ditto.
2059 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2060 Perform recursive search.
2061 Implement non parent search.
2062 * valops.c (value_maybe_namespace_elt): Updated.
2064 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2067 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2068 scopes which contain using directives even if they contain no
2070 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2071 la_lookup_symbol_nonlocal.
2072 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2073 cp_lookup_symbol_namespace.
2074 (cp_lookup_symbol_namespace): Perform an import lookup at every
2076 (cp_lookup_symbol_imports): New function.
2077 (cp_lookup_symbol_in_namespace): New function.
2079 2010-01-25 Tom Tromey <tromey@redhat.com>
2082 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2085 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2087 * configure.ac: Only use host_os part when disabling TUI on osf.
2088 Use test to check variables, prefix strings with x.
2089 * configure: Regenerate.
2091 * solib-osf.c (osf_current_sos): Initialize tail.
2093 2010-01-25 gingold <gingold@adacore.com>
2095 * windows-nat.c (windows_continue): Use %x to print thread id.
2096 (get_windows_debug_event): Ditto.
2098 2010-01-22 Tom Tromey <tromey@redhat.com>
2101 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2102 type and arguments. Use smash_to_methodptr_type.
2103 (read_structure_type): Call quirk_gcc_member_function_pointer
2105 * gdbtypes.h (smash_to_methodptr_type): Declare.
2106 * gdbtypes.c (smash_to_methodptr_type): New function.
2107 (lookup_methodptr_type): Use it.
2109 2010-01-21 Tom Tromey <tromey@redhat.com>
2112 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2113 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2114 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2115 (glibc_skip_solib_resolver): Use
2116 lookup_minimal_symbol_and_objfile.
2118 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2120 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2123 2010-01-20 Tom Tromey <tromey@redhat.com>
2126 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2127 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2128 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2129 dwarf_stack_values, not CORE_ADDRs.
2130 (execute_stack_op): Change DW_OP_div and comparison operators to
2131 use signed operands.
2133 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2135 Per-inferior args and tty and environment.
2137 * infcmd.c (inferior_args): Rename to ...
2138 (inferior_args_scratch): ... this.
2139 (inferior_io_terminal): Rename to ...
2140 (inferior_io_terminal_scratch): ... this.
2141 (inferior_argc, inferior_argv): Remove.
2142 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2143 inside current_inferior().
2144 (set_inferior_tty_command, show_inferior_tty_command): New.
2145 (get_inferior_args, set_inferior_args): Store inside
2147 (notice_args_set): Likewise and rename to...
2148 (set_args_command): ... this.
2149 (set_inferior_args_vector): Likewise.
2150 (notice_args_read): Rename to...
2151 (show_args_command): ...new.
2152 (tty_command): Remove.
2153 (run_command_1): Don't free old args, as they are freed by
2154 set_inferior_arg now.
2155 (run_no_args_command): Likewise.
2156 (inferior_environ): Remove.
2157 (run_command_1): Use environment of the current inferior.
2158 (environment_info, set_environment_command)
2159 (unset_environment_command, path_info, path_command): Likewise.
2160 (_initialize_infcmd): Adjust for function and variable renames.
2161 Do not init inferior_environ.
2162 * inferior.h (set_inferior_arg): Adjust prototype.
2163 (struct inferior): New fields args, argc, argv, terminal, environment.
2164 (inferior_environ): Remove declaration.
2165 * inferior.c (free_inferior): Free new fields.
2166 (add_inferior_silent): Initialize 'environment' field.
2167 * main.c (captured_main): Set arguments only after the initial
2168 inferior has been created. Set set_inferior_io_terminal,
2170 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2172 (_initialize_mi_cmd_env): Adjust for disappearance of global
2174 * solib.c (solib_find): Use environment of the current inferior.
2176 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2178 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2180 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2182 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2184 Get rid of ada-lang.c:function_name_from_pc.
2185 * ada-lang.c: Add "stack.h" #include.
2186 (function_name_from_pc): Delete.
2187 (is_known_support_routine): Replace call to function_name_from_pc
2188 by call to find_frame_funname.
2189 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2191 2010-01-19 Tom Tromey <tromey@redhat.com>
2194 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2197 2010-01-19 Tom Tromey <tromey@redhat.com>
2199 * top.c (stop_sig, float_handler, do_nothing): Remove.
2201 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2203 * breakpoint.c (watchpoint_check): Check the call
2204 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2206 * config/djgpp/fnchange.lst: Add translations for
2207 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2208 watchpoint-cond-gone-stripped.c.
2210 2010-01-19 Tom Tromey <tromey@redhat.com>
2213 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2214 into parent scope, and enumerator into grandparent scope.
2216 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2218 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2220 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2222 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2223 i[34567]86-*-solaris2.1[0-9]*.
2224 * configure.tgt: Likewise.
2226 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2228 * NEWS: Document the source command enhancement allowing it
2229 to load Python scripts. Document the "set/show script-extension"
2232 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2234 Add -Wunused-function to compile flags.
2235 * configure.ac: Add -Wunused-function to build_warnings.
2236 * configure: Regenerate.
2238 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2240 "delete" ada-lex.c:input function, not used.
2241 * ada-lex.l: #define YY_NO_INPUT.
2243 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2245 Delete free_named_symtabs and associated cleanup.
2246 * symfile.h (free_named_symtabs): Delete declaration.
2247 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2248 (cashier_psymtab): Comment function out.
2250 (free_named_symtabs): Delete.
2251 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2252 * dbxread.c (end_psymtab): Likewise.
2253 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2254 * exec.c (exec_close_1): Ditto.
2255 * xcoffread.c (xcoff_end_psymtab): Likewise.
2257 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2259 * stack.c (print_block_frame_labels): Comment function out.
2261 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2263 Delete unused or undefined functions.
2264 * breakpoint.c (ep_parse_optional_filename): Delete.
2265 * dcache.c (dcache_write_line): Remove declaration.
2266 * infrun.c (build_infrun): Remove declaration.
2267 * tracepoint.c (tracepoint_save_command): Remove declaration.
2268 * linux-nat.c (init_lwp_list): Delete. No longer used.
2269 * event-loop.c (check_async_signal_handlers): Delete declaration.
2270 * infrun.c (init_execution_control_state): Delete.
2271 (proceed): Update comment to avoid mentioning
2272 init_execution_control_state.
2273 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2274 * ada-lang.c (ada_to_static_fixed_value): Delete.
2275 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2276 * cp-namespace.c (cp_copy_usings): Delete.
2277 * xml-syscall.c (xml_number_of_syscalls): Delete.
2278 * progspace.c (find_program_space_by_num): Delete.
2279 * inflow.c (handle_sigio): Delete declaration.
2280 * hppa-tdep.c (hppa_alignof): Delete.
2281 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2282 (mipsnbsd_core_osabi_sniffer): Delete.
2284 2010-01-18 Tom Tromey <tromey@redhat.com>
2287 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2288 (CONST_CAST): New tokens.
2289 (exp): Add new productions.
2290 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2292 (is_cast_operator): New function.
2293 (yylex): Handle cast operators specially.
2294 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2295 UNOP_REINTERPRET_CAST>: New cases.
2296 * expprint.c (print_subexp_standard): Likewise.
2297 (op_name_standard): Likewise.
2298 (dump_subexp_body_standard): Likewise.
2299 * parse.c (operator_length_standard): Likewise.
2300 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2301 UNOP_REINTERPRET_CAST.
2302 * gdbtypes.c (class_types_same_p): New function.
2303 (is_ancestor): Use it.
2304 (is_public_ancestor): New function.
2305 (is_unique_ancestor_worker): Likewise.
2306 (is_unique_ancestor): Likewise.
2307 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2308 (is_unique_ancestor): Declare.
2309 * valops.c (value_reinterpret_cast): New function.
2310 (dynamic_cast_check_1): Likewise.
2311 (dynamic_cast_check_2): Likewise.
2312 (value_dynamic_cast): Likewise.
2313 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2315 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2317 Fix build failure when building without Python support.
2318 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2321 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2323 Use XVS field type instead of doing a parallel lookup.
2324 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2325 if it is a reference type instead of doing a type lookup using
2328 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2330 Trust PAD types instead of using PAD___XVS.
2331 * ada-lang.c (trust_pad_over_xvs): New static variable.
2332 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2333 parallel XVS type, follow the XVS type instead of the PAD type.
2334 (unwrap_value): Make sure that there is no parallel XVE type
2335 before returning the value as is.
2336 (set_ada_list, show_ada_list): New static variables.
2337 (set_ada_command, show_ada_command): New functions.
2338 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2339 Add new "set/show ada trust-PAD-over-XVS" setting.
2341 2010-01-18 Tom Tromey <tromey@redhat.com>
2342 Thiago Jung Bauermann <bauerman@br.ibm.com>
2344 Allow "source" to load python scripts.
2345 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2346 * python/python.c (source_python_script): New function.
2347 * python/python.h (source_python_script): Add declaration.
2348 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2349 (script_ext_off, script_ext_soft, script_ext_strict)
2350 (script_ext_enums, script_ext_mode): New static constants.
2351 (show_script_ext_mode, find_and_open_script): New functions.
2352 (source_script): Enhance to handle Python scripts.
2353 (init_cli_cmds): Add set/show script-extension commands.
2355 2010-01-16 Stan Shebs <stan@codesourcery.com>
2357 * tracepoint.h (struct trace_status): Use unsigned long long
2359 * tracepoint.c (trace_status_command): Fix printf directive.
2360 (trace_save_command): Check fwrite returns, fix printf directive.
2361 (trace_filename): New global.
2362 (tfile_open): Set it, check read returns.
2363 (tfile_close): Free trace_filename.
2364 (tfile_get_traceframe_address): Check read returns.
2365 (tfile_trace_find): Ditto.
2366 (tfile_fetch_registers): Ditto.
2367 (tfile_xfer_partial): Ditto.
2368 (tfile_get_trace_state_variable_value): Ditto.
2370 2010-01-15 Stan Shebs <stan@codesourcery.com>
2372 Add trace file support.
2373 * tracepoint.h (enum trace_stop_reason): New enum.
2374 (struct trace_status): New struct.
2375 (parse_trace_status): Declare.
2376 (struct uploaded_tp): Move here from remote.c,
2377 add fields for actions.
2378 (struct uploaded_tsv): New struct.
2379 * tracepoint.c (tfile_ops): New target vector.
2380 (trace_fd): New global.
2381 (tfile_open): New function.
2382 (tfile_close): New function.
2383 (tfile_files_info): New function.
2384 (tfile_get_trace_status): New function.
2385 (tfile_get_traceframe_address): New function.
2386 (tfile_trace_find): New function.
2387 (tfile_fetch_registers): New function.
2388 (tfile_xfer_partial): New function.
2389 (tfile_get_trace_state_variable_value): New function.
2390 (init_tfile_ops): New function.
2391 (_initialize_tracepoint): Call it, add tfile target.
2392 (trace_status): New global.
2393 (current_trace_status): New function.
2394 (trace_running_p): Remove, change all users to get from
2395 current_trace_status()->running.
2396 (get_trace_status): Remove.
2397 (trace_status_command): Call target_get_trace_status directly,
2398 report more detail including tracing stop reasons.
2399 (trace_find_command): Always allow tfind on a file.
2400 (trace_find_pc_command): Ditto.
2401 (trace_find_tracepoint_command): Ditto.
2402 (trace_find_line_command): Ditto.
2403 (trace_find_range_command): Ditto.
2404 (trace_find_outside_command): Ditto.
2405 (trace_frames_offset, cur_offset): Declare as off_t.
2406 (trace_regblock_size): Rename from reg_size, update users.
2407 (parse_trace_status): New function.
2408 (tfile_interp_line): New function.
2409 (disconnect_or_stop_tracing): Ensure current trace
2410 status before asking what to do.
2411 (stop_reason_names): New global.
2412 (trace_save_command): New command.
2413 (get_uploaded_tp): Move here from remote.c.
2414 (find_matching_tracepoint): Ditto.
2415 (merge_uploaded_tracepoints): New function.
2416 (parse_trace_status): Use stop_reason_names.
2417 (_initialize_tracepoint): Define tsave command.
2418 * target.h (target_ops): New fields to_save_trace_data,
2419 to_upload_tracepoints, to_upload_trace_state_variables,
2420 to_get_raw_trace_data, change to_get_trace_status
2421 to take a pointer to a status struct.
2422 (target_save_trace_data): New macro.
2423 (target_upload_tracepoints): New macro.
2424 (target_upload_trace_state_variables): New macro.
2425 (target_get_raw_trace_data): New macro.
2426 * target.c (update_current_target): Add new methods, change
2427 signature of to_get_trace_status.
2428 * remote.c (hex2bin): Make globally visible.
2430 (remote_download_trace_state_variable): Download name also.
2431 (remote_get_trace_status): Update parameter, use
2433 (remote_save_trace_data): New function.
2434 (remote_upload_tracepoints): New function.
2435 (remote_upload_trace_state_variables): New function.
2436 (remote_get_raw_trace_data): New function.
2437 (remote_start_remote): Use them.
2438 (_initialize_remote_ops): Add operations.
2439 * ax-gdb.c: Include breakpoint.h.
2440 * breakpoint.c (create_tracepoint_from_upload): Use
2441 break_command_really, return tracepoint, warn about unimplemented
2443 * NEWS: Mention trace file addition.
2445 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2447 Fix compilation warning on gcc-3.4.
2448 * exec.c (print_section_info): Move the `displacement' variable
2449 initialization to its declaration.
2451 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2453 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2456 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2458 "info tasks" broken by typedefs in ATCB type definitions.
2459 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2460 ada_check_typedef before retrieving the length of the type for
2463 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2465 Do not use name-based lookup for unconstrained packed arrays.
2466 * ada-lang.c (find_parallel_type_by_descriptive_type):
2467 Limit the fallback to name-based lookups to the case where
2468 the type is a constrained packed array.
2470 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2472 Enhance gdb-gdb.py to handle main_type.type_specific.
2473 * gdb-gdb.py: Print the type-specific part of struct main_type.
2475 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2477 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2478 * configure: Regenerate.
2479 * config.in: Regenerate.
2480 * utils.c: Include sys/resource.h.
2481 (dump_core, can_dump_core): New.
2482 (internal_vproblem): Update the comment. Check can_dump_core while
2483 setting dump_core_p. Replace two abort calls by dump_core calls.
2485 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2486 Eli Zaretskii <eliz@gnu.org>
2488 * NEWS: Document the PIE support.
2490 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2492 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2493 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2495 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2497 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2498 Replace exec_entry_point call by bfd_get_start_address.
2500 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2502 Support Valgrind attachments broken by the PIE support.
2503 * auxv.c: Include gdbcore.h.
2504 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2505 parameters ops, object and annex. Remove their assertions.
2506 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2507 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2508 (memory_xfer_auxv): ... here.
2509 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2511 * procfs.c (procfs_xfer_partial): Likewise.
2512 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2513 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2514 (svr4_solib_create_inferior_hook): Conditionalize the
2515 svr4_relocate_main_executable call.
2517 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2519 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2520 target_section. Find SECT in current_target_sections, gdb_assert it.
2521 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2523 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2524 of separate debug info file.
2526 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 Support PIEs with no symfile_objfile.
2529 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2530 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2532 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2534 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2536 (svr4_static_exec_displacement): ... a new function.
2537 (svr4_exec_displacement): New function.
2538 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2539 new_offsets using alloca now. Remove variable old_chain and changed.
2540 Call objfile_relocate unconditionally now.
2542 2010-01-14 Doug Evans <dje@google.com>
2544 * gdbtypes.c (arch_flags_type): Fix comment.
2545 * gdbtypes.h (arch_composite_type): Fix comment.
2547 2009-01-14 Tristan Gingold <gingold@adacore.com>
2549 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2550 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2551 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2552 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2553 macho_add_oso_symfile.
2554 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2556 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2558 Tru64: Dead threads are never deleted.
2559 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2560 (dec_thread_count_gdb_threads): Fix counter increment.
2561 (dec_thread_add_gdb_thread): Fix *listp increment.
2562 (resync_thread_list): Fix bug in deletion of dead threads that
2563 caused all threads to be deleted, instead of just the dead ones.
2565 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2569 * python/python-internal.h: Add lazy_string_object_type
2571 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2572 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2573 * python/py-value.c (valpy_lazy_string): New function.
2574 (convert_value_from_python): Add lazy string conversion.
2575 * python/py-prettyprint.c (pretty_print_one_value): Check if
2576 return is also a lazy string.
2577 (print_string_repr): Add lazy string printing branch.
2578 (print_children): Likewise.
2579 * python/py-lazy-string.c: New file. Implement lazy strings.
2580 * python/python.c (_initialize_python): Call
2581 gdbpy_initialize_lazy_string.
2582 * varobj.c (value_get_print_value): Add lazy string printing
2583 branch. Account for encoding.
2584 * c-lang.c (c_printstr): Account for new encoding argument. If
2585 encoding is NULL, find encoding suited for type, otherwise use
2587 * language.h (language_defn): Add encoding argument.
2588 (LA_PRINT_STRING): Likewise.
2589 * language.c (unk_lang_printstr): Update to reflect new encoding
2590 argument to language_defn.
2591 * ada-lang.h (ada_printstr): Likewise.
2592 * c-lang.h (c_printstr): Likewise.
2593 * p-lang.h (pascal_printstr);
2594 * f-lang.c (f_printstr): Likewise.
2595 * m2-lang.c (m2_printstr): Likewise.
2596 * objc-lang.c (objc_printstr): Likewise.
2597 * p-lang.c (pascal_printstr): Likewise.
2598 * scm-lang.c (scm_printstr): Likewise.
2599 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2601 * ada-valprint.c (ada_printstr): Likewise.
2602 * f-valprint.c (f_val_print): Likewise
2603 * m2-valprint.c (m2_val_print): Likewise.
2604 * p-valprint.c (pascal_val_print): Likewise.
2605 * expprint.c (print_subexp_standard): Likewise.
2606 * valprint.c (val_print_string): Likewise.
2607 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2608 (SUBDIR_PYTHON_SRCS): Likewise.
2609 (py-lazy-string.o): New rule.
2611 2010-01-13 Doug Evans <dje@google.com>
2613 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2614 uninitialized" warning from gcc on local `tree'.
2616 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2618 Implement core awareness.
2620 * bcache.c (compare_ints): Remove
2621 (print_percentage): Use compare_positive_ints.
2622 * defs.h (compare_positive_ints): Declare.
2623 * linux-nat.h (struct lin_lwp): New field core.
2624 (linux_nat_core_of_thread_1): Declare.
2625 * linux-nat.c (add_lwp): Init the 'core' field.
2626 (linux_nat_wait_1): Record the core.
2627 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2628 (linux_nat_add_target): Register the above.
2629 * linux-thread-db.c (update_thread_core): New.
2630 (thread_db_find_new_threads): Update core information for
2632 * remote.c (struct private_thread_info): New.
2633 (free_private_thread_info, demand_private_info): New.
2634 (PACKET_qXfer_threads, use_osdata_threads): New.
2635 (struct thread_item, threads_parsing_context
2636 (start_thread, end_thread, thread_attributes)
2637 (thread_children, threads_children, threads_elements): New.
2638 (remote_threads_info): Try qXfer:threads before anything
2640 (remote_protocol_packets): Register qXfer:threads.
2641 (remote_open_1): Init use_osdata_threads.
2642 (struct stop_reply): New field 'core'.
2643 (remote_parse_stop_reply): Parse core number.
2644 (process_stop_reply): Record core number.
2645 (remote_xfer_partial): Handle qXfer:threads.
2646 (remote_core_of_thread): New.
2647 (init_remote_ops): Register remote_core_of_thread.
2648 (_initialize_remote): Register qXfer:read.
2649 * target.c (target_core_of_thread): New
2650 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2651 (struct target_ops): New field to_core_of_threads.
2652 (target_core_of_thread): Declare.
2653 * gdbthread.h (struct thread_info): New field private_dtor.
2654 * thread.c (print_thread_info): Report the core.
2655 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2656 * utils.c (compare_positive_ints): New.
2657 * features/threads.dtd: New.
2658 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2659 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2660 (do_nothing, free_vector_of_osdata_items)
2661 (splay_tree_int_comparator, free_splay_tree): New.
2662 (print_one_inferior_data): Implemented printing of selected
2663 inferiors. Collect and print cores.
2664 (output_cores): New.
2665 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2666 thread groups together with --available.
2668 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2670 * configure: Regenerate (for _STRUCTURED_PROC).
2672 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2674 Delete dead function.
2675 * ada-lang.c (extract_string): Delete. No longer used.
2677 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2679 Fix -Wunused warning in dec-thread.c.
2680 * dec-thread.c (dec_thread_count_gdb_threads)
2681 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2683 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2685 * ada-valprint.c (ada_print_floating): Remove trailing space.
2687 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2689 Add support for DW_AT_GNAT_descriptive_type.
2690 * gdbtypes.h (enum type_specific_kind): New enum.
2691 (struct main_type) [type_specific_field]: New component.
2692 [type_specific]: Add new component "gnat_stuff".
2693 (struct gnat_aux_type): New type.
2694 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2695 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2696 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2697 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2698 (TYPE_SPECIFIC_FIELD): New macros.
2699 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2700 type does not hold any cplus-specific data.
2701 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2702 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2703 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2704 cplus-specific data.
2705 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2706 Set new component TYPE_SPECIFIC_FIELD (type).
2707 (gnat_aux_default): New constant.
2708 (allocate_gnat_aux_type): New function.
2709 (init_type): Add initialization the type-specific stuff for
2710 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2711 (print_gnat_stuff): New function.
2712 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2713 specific data. Adjust code that prints the contents of the
2714 type-specific union using the TYPE_SPECIFIC_FIELD value.
2715 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2716 the type cplus stuff for Ada types.
2717 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2718 Error out if these routines are called with an Ada type.
2719 (read_structure_type, read_array_type, read_subrange_type):
2720 Add call to set_descriptive_type.
2721 (set_die_type): Initialize the gnat-specific data if necessary.
2722 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2724 * ada-lang.c (decode_constrained_packed_array_type): Use
2725 decode_constrained_packed_array_type instead of doing a standard
2726 lookup to locate a parallel type.
2727 (find_parallel_type_by_descriptive_type): New function.
2728 (ada_find_parallel_type_with_name): New function.
2729 (ada_find_parallel_type): Reimplement using
2730 ada_find_parallel_type_with_name.
2731 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2732 to check if type has a cplus stuff.
2733 * linespec.c (total_number_of_methods): Likewise.
2734 * mdebugread.c (new_type): Likewise.
2736 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * NEWS: Document the 0b binary number prefix parsing.
2740 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2742 * objfiles.c (objfile_relocate1): Change the return type to int.
2743 Describe the new return value. Return non-zero if data changed.
2744 (objfile_relocate): New variable changed. Set it. Call
2745 breakpoint_re_set depending on CHANGED.
2747 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2749 Implement binary numbers parsing.
2750 * c-exp.y (parse_number): New case 'b' and 'B'.
2752 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2753 Tristan Gingold <gingold@adacore.com>
2755 * solib.c (info_sharedlibrary_command): Replace
2756 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2757 objfile_has_symbols.
2759 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2761 * NEWS: Document the improvements made to the mips-irix port.
2763 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2765 Fix the documentation of valprint.c:value_print.
2766 * valprint.c (value_print): Update the function description to
2767 mention that the syntax of the output follows the current_language,
2770 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2772 Fix displacement of separate debug info files.
2773 * objfiles.c (objfile_relocate): Rename to ...
2774 (objfile_relocate1): ... here and make it static. Extend the comment.
2775 (objfile_relocate): New function.
2776 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2777 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2778 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2779 allocated using alloca.
2780 * symfile.c (copy_section_addr_info): Remove.
2781 (build_section_addr_info_from_objfile): Make it global. New variables
2782 addr_bit and mask, use them.
2783 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2784 (copy_section_addr_info): Remove.
2786 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2788 Signal unwinder for mips-irix N32.
2789 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2791 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2792 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2793 (SIGCONTEXT_LO_OFF): New macros.
2794 (mips_irix_n32_tramp_frame_init): New function.
2795 (mips_irix_n32_tramp_frame): New static constant.
2796 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2798 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2800 Breakpoint in shared library does not work on mips-irix.
2801 * procfs.c: #include "observer.h".
2802 (procfs_inferior_created): New function, moving here the code
2803 which unsets the syssgi syscall-exit notifications.
2804 (procfs_create_inferior): Remove the code which unsets the syssgi
2805 syscall-exit notifications. It is too early to do this here.
2806 (_initialize_procfs): Attach the procfs_inferior_created observer.
2808 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2810 Wrong return convention for arrays (mips-irix).
2811 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2812 128 bits or smaller are returned the same way as structs
2813 and unions of the the same size.
2815 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2817 Cannot set the PC on mips-irix.
2818 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2819 register number, no the cooked one.
2821 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2823 Error while loading core file on mips-irix.
2824 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2825 if debugging from a core file.
2827 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2829 GDB hangs when attaching to process on mips-irix.
2830 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2831 attaching to a process.
2833 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2835 Use the correct breakpoint instruction on mips-irix.
2836 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2837 containing the correct breakpoint instruction to use on mips-irix.
2838 Use it when the osabi is GDB_OSABI_IRIX.
2840 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2842 -Wunused warning in procfs.c (mips-irix only).
2843 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2844 throughout instead of using praddset and prdelset respectively.
2846 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2848 GDB crash while stepping into function.
2849 * infrun.c (handle_inferior_event): Refetch the current frame
2850 after handling what.main_action, in case that pointer became
2853 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2855 Fix build failure of solaris-hosted cross debuggers.
2856 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2858 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2860 Fix build failure on sparc-solaris.
2861 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2863 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2865 Move some symfile code into subroutines.
2866 * symfile.h (relative_addr_info_to_section_offsets)
2867 (addr_info_make_relative): New prototypes.
2868 * symfile.c (default_symfile_offsets): Move a part to ...
2869 (relative_addr_info_to_section_offsets): ... this new function.
2870 (default_symfile_offsets): Call it.
2871 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2873 (addr_info_make_relative): ... this new function.
2875 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2877 Add from_tty to solib_create_inferior_hook.
2878 * infcmd.c (post_create_inferior): Move solib_add after
2879 solib_create_inferior_hook. Pass from_tty to
2880 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2881 0 from_tty and comment why.
2882 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2883 * linux-nat.c (linux_child_follow_fork): Likewise.
2884 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2885 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2887 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2888 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2889 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2890 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2891 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2892 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2893 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2894 Pass it to svr4_so_ops.solib_create_inferior_hook.
2895 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2897 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2899 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2901 * solib-target.c (solib_target_solib_create_inferior_hook): New
2903 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2904 it to ops->solib_create_inferior_hook.
2905 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2906 Move solib_add after solib_create_inferior_hook, call it now with
2907 from_tty as 0. New comment there.
2908 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2909 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2912 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2915 * infrun.c (handle_inferior_event): Use get_thread_regcache
2916 with events ptid, not get_current_regcache.
2918 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2920 GDB crash with empty executable name (MinGW).
2921 * source.c (openp): Add assert that parameter string is not NULL.
2922 if parameter string is an empty string, then return with a failure
2925 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2927 Get rid of support for VAX Floats.
2928 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2929 (ada_vax_float_print_function): Delete.
2930 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2931 (ada_vax_float_print_function): Delete.
2932 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2933 (ada_print_type): Remove support for VAX floats.
2934 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2936 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2938 * stabsread.c (read_args): Handle zero arguments.
2940 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2942 Cannot find in-tree libiconv.a after reconfigure.
2943 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2944 that we can use, then cache the path to this archive.
2945 * configure: Regenerate.
2947 2010-01-07 Stan Shebs <stan@codesourcery.com>
2949 Make tracepoint operations go through target vector.
2950 * target.h (enum trace_find_type): New enum.
2951 (struct target_ops): New fields to_trace_init,
2952 to_download_tracepoint, to_download_trace_state_variable,
2953 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2954 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2955 to_set_disconnected_tracing.
2956 (target_trace_init): New macro.
2957 (target_download_tracepoint): New macro.
2958 (target_download_trace_state_variable): New macro.
2959 (target_trace_start): New macro.
2960 (target_trace_set_readonly_regions): New macro.
2961 (target_get_trace_status): New macro.
2962 (target_trace_stop): New macro.
2963 (target_trace_find): New macro.
2964 (target_get_trace_state_variable_value): New macro.
2965 (target_set_disconnected_tracing): New macro.
2966 * target.c (update_current_target): Inherit and set defaults for
2967 tracepoint operations.
2968 * tracepoint.c (default_collect): Make globally visible.
2969 (target_is_remote): Remove, along with all calls.
2970 (tvariables_info): Call target_get_trace_state_variable_value.
2971 (remote_set_transparent_ranges): Remove.
2972 (trace_start_command): Call target_trace_init,
2973 target_download_tracepoint, etc.
2974 (download_tracepoint): Remove.
2975 (trace_stop_command): Simplify.
2976 (stop_tracing): Call target_trace_stop.
2977 (get_trace_status): Call target_get_trace_status.
2978 (trace_status_command): Add case for targets that cannot trace.
2979 (finish_tfind_command): Change to take numerical arguments, call
2981 (trace_find_command): Update call to finish_tfind_command.
2982 (trace_find_pc_command): Ditto.
2983 (trace_find_tracepoint_command): Ditto.
2984 (trace_find_line_command): Ditto.
2985 (trace_find_range_command): Ditto.
2986 (trace_find_outside_command): Ditto.
2987 (set_disconnected_tracing_value): Call
2988 target_set_disconnected_tracing.
2989 * remote.c: Add protocol encoding bits from tracepoint.c.
2990 (trace_error): Move from tracepoint.c.
2991 (remote_get_noisy_reply): Ditto.
2992 (free_actions_list_cleanup_wrapper): Ditto.
2993 (free_actions_list): Ditto.
2994 (remote_trace_init): New function.
2995 (remote_download_tracepoint): New function.
2996 (remote_download_trace_state_variable): New function.
2997 (remote_trace_set_readonly_regions): New function.
2998 (remote_trace_start): New function.
2999 (remote_get_trace_status): New function.
3000 (remote_trace_stop): New function.
3001 (remote_trace_find): New function.
3002 (remote_download_trace_state_variable): New function.
3003 (remote_set_disconnected_tracing): New function.
3004 (init_remote_ops): Add tracepoint operations.
3006 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3008 2010-01-07 Tristan Gingold <gingold@adacore.com>
3010 * symfile.c (build_section_addr_info_from_objfile): New function.
3011 (symbol_file_add_separate): Don't use offsets from objfile but
3014 2010-01-06 Stan Shebs <stan@codesourcery.com>
3016 Support disconnected tracing.
3017 * infcmd.c (detach_command): Ask whether to stop tracing.
3018 * cli/cli-cmds.c (quit_command): Ditto.
3019 * breakpoint.h (struct breakpoint): New field number_on_target.
3020 * breakpoint.c (create_tracepoint_from_upload): New function.
3021 (get_tracepoint_by_number_on_target): New function.
3022 * remote.c (struct remote): New field disconnected_tracing.
3023 (remote_disconnected_tracing_feature): New function.
3024 (remote_protocol_features): Add DisconnectedTracing.
3025 (struct uploaded_tp): New struct.
3026 (uploaded_tps): New global.
3027 (get_uploaded_tp): New function.
3028 (find_matching_tracepoint): New function.
3029 (remote_get_tracing_state): New function.
3030 (remote_start_remote): Call it.
3031 * tracepoint.c (disconnected_tracing): New global.
3032 (trace_start_command): Initialize number_on_target.
3033 (stop_tracing): New function, split out from...
3034 (trace_stop_command): Call stop_tracing.
3035 (get_trace_status): New function, split out from...
3036 (trace_status_command): Call get_trace_status, add info on
3037 disconnection behavior.
3038 (disconnect_or_stop_tracing): New function.
3039 (finish_tfind_command): Translate from number on target.
3040 (trace_find_tracepoint_command): Translate to number on target.
3041 (send_disconnected_tracing_value): New function.
3042 (set_disconnected_tracing): New function.
3043 (_initialize_tracepoint): Add disconnected-tracing variable.
3044 * NEWS: Mention disconnected tracing.
3046 2010-01-06 Tristan Gingold <gingold@adacore.com>
3048 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3049 parameter to main_objfile. Iterate on all separate debug objfiles.
3050 * symfile.h (symbol_file_add_separate)
3051 (find_separate_debug_file_by_debuglink): Remove parameter names.
3052 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3053 (reread_symbols): Use free_objfile_separate_debug.
3054 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3056 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3057 (free_objfile_separate_debug): New prototypes.
3058 * objfiles.c (objfile_separate_debug_iterate): New function.
3059 (add_separate_debug_objfile, free_objfile_separate_debug): New
3061 (free_objfile): Use free_objfile_separate_debug. Adjust for
3062 multiple separate debug objfile.
3063 (objfile_has_symbols): Adjust comment. Iterate on all separate
3065 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3067 (lookup_minimal_symbol_text): Ditto.
3068 (lookup_minimal_symbol_by_pc_name): Ditto.
3069 (lookup_minimal_symbol_solib_trampoline): Ditto.
3070 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3073 2010-01-05 Stan Shebs <stan@codesourcery.com>
3075 Add fast tracepoints.
3076 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3077 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3078 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3079 * breakpoint.c (tracepoint_type): New function.
3080 (ALL_TRACEPOINTS): Use it.
3081 (should_be_inserted): Ditto.
3082 (bpstat_check_location): Ditto.
3083 (print_one_breakpoint_location): Ditto.
3084 (user_settable_breakpoint): Ditto.
3085 (set_breakpoint_location_function): Ditto.
3086 (disable_breakpoints_in_shlibs): Ditto.
3087 (delete_trace_command): Ditto.
3088 (print_it_typical): Add bp_fast_tracepoint case.
3089 (bpstat_what): Ditto.
3090 (print_one_breakpoint_location): Ditto.
3091 (allocate_bp_location): Ditto.
3093 (breakpoint_re_set_one): Ditto.
3094 (disable_command): Ditto.
3095 (enable_command): Ditto.
3096 (check_fast_tracepoint_sals): New function.
3097 (break_command_really): Call it.
3098 (ftrace_command): New function.
3099 (_initialize_breakpoint): Add ftrace command.
3100 * gdbarch.sh (fast_tracepoint_valid_at): New.
3101 * gdbarch.h, gdbarch.c: Regenerate.
3102 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3103 (i386_gdbarch_init): Use it.
3104 * remote.c (struct remote_state): New field fast_tracepoints.
3105 (PACKET_FastTracepoints): New packet config type.
3106 (remote_fast_tracepoint_feature): New function.
3107 (remote_protocol_features): Add FastTracepoints.
3108 (remote_supports_fast_tracepoints): New function.
3109 (_initialize_remote): Add FastTracepoints.
3110 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3111 * NEWS: Mention fast tracepoints.
3113 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3115 * gdb-gdb.py: New file.
3117 2010-01-05 Michael Snyder <msnyder@vmware.com>
3119 * infrun.c (handle_inferior_event): Fix typo in comment.
3121 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3123 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3125 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3127 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3129 (s390-linux32-expedite): Define.
3130 (s390-linux64-expedite): Define.
3131 (s390x-linux64-expedite): Define.
3132 * features/s390-acr.xml: New file.
3133 * features/s390-fpr.xml: New file.
3134 * features/s390-core32.xml: New file.
3135 * features/s390-core64.xml: New file.
3136 * features/s390x-core64.xml: New file.
3137 * features/s390-linux32.xml: New file.
3138 * features/s390-linux64.xml: New file.
3139 * features/s390x-linux64.xml: New file.
3140 * features/s390-linux32.c: New generated file.
3141 * features/s390-linux64.c: New generated file.
3142 * features/s390x-linux64.c: New generated file.
3144 * regformats/s390-linux32.dat: New generated file.
3145 * regformats/s390-linux64.dat: New generated file.
3146 * regformats/s390x-linux64.dat: New generated file.
3147 * regformats/reg-s390.dat: Remove.
3148 * regformats/reg-s390x.dat: Remove.
3150 * s390-nat.c: Include "auxv.h" and <elf.h>.
3151 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3152 (s390_target_wordsize): New function.
3153 (s390_auxv_parse): Likewise.
3154 (s390_get_hwcap): Likewise.
3155 (s390_read_description): Likewise.
3156 (_initialize_s390_nat): Install s390_auxv_parse and
3157 s390_read_description.
3159 * s390-tdep.c: Include "features/s390-linux32.c",
3160 "features/s390-linux64.c", and "features/s390x-linux64.c".
3161 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3162 (s390_register_call_saved): New function.
3163 (s390_register_name): Remove.
3164 (s390_register_type): Remove.
3165 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3166 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3167 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3168 (s390_pseudo_register_name): New function.
3169 (s390_pseudo_register_type): New function.
3170 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3171 Handle full GPR pesudos and varying pseudo register numbers.
3172 (s390_pseudo_register_write): Likewise
3173 (s390x_pseudo_register_read): Remove.
3174 (s390x_pseudo_register_write): Likewise.
3175 (s390_register_group): Remove.
3176 (s390_pseudo_register_group): New function.
3177 (s390_regmap_gregset): Add GPR upper halves.
3178 (s390x_regmap_gregset): Likewise.
3179 (s390_regmap_fpregset): Likewise.
3180 (s390_regmap_upper): New global variable.
3181 (s390_upper_regset): New global variable.
3182 (s390_upper_regset_sections): New global variable.
3183 (s390_regset_from_core_section): Handle GPR upper halves.
3184 (s390_core_read_description): New function.
3185 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3186 register information. Handle varying pseudo register numbers.
3187 (s390_backchain_frame_unwind_cache): Likewise.
3188 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3189 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3190 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3191 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3192 Handle varying pseudo register numbers.
3193 (s390_unwind_pc): Handle varying pseudo register numbers.
3194 (s390_dwarf2_prev_register): New function.
3195 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3196 register information. Handle varying pseudo register numbers.
3197 Install s390_dwarf2_prev_register to unwind full GPRs.
3198 (s390_gdbarch_init): Handle target descriptions. Assign varying
3199 pseudo register numbers. Install s390_adjust_frame_regnum.
3200 (_initialize_s390_tdep): Initialize target descriptions.
3202 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3203 (S390_NUM_REGS): Redefine to include upper half registers.
3204 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3205 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3206 (tdesc_s390_linux32): Add declaration.
3207 (tdesc_s390_linux64): Likewise.
3208 (tdesc_s390x_linux64): Likewise.
3210 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3212 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3213 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3214 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3215 (ppc_linux_vmx_regset_sections): Likewise.
3216 (ppc_linux_fp_regset_sections): Likewise.
3218 * corelow.c (get_core_register_section): Constify arguments.
3219 (get_core_registers): Use gdbarch_core_regset_sections instead
3220 of hard-coded platform-specific register section names.
3222 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3224 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3225 a register, assume the least-significant part is used.
3226 (write_pieced_value): Likewise.
3228 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3230 * printcmd.c: Include "arch-utils.h".
3231 (do_one_display): Re-parse expression if current architecture changed.
3233 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3234 Joel Brobecker <brobecker@adacore.com>
3236 * gdbtypes.c (check_typedef): New comment on type length.
3237 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3238 comment on type length.
3239 (value_primitive_field): Keep the original TYPE value, new comment.
3241 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3243 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3244 p_start. Change != comparisons to > and < comparisons.
3246 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3248 * cli/cli-script.c (process_next_line): Check P2 overrun.
3250 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3252 Update the copyright hearder to add year 2010 for most GDB files.
3254 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3256 Fix build failure in inf-ptrace.c.
3257 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3259 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3261 * top.c (print_gdb_version): Update copyright year.
3263 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3265 Fix break *FUN'address thread NUM.
3266 * ada-lex.l (task): Expand rule to also match the thread keyword.
3268 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3270 Fix break *FUN'address task NUM.
3271 * ada-lex.l (task): New rule.
3272 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3273 been built before using it.
3275 For older changes see ChangeLog-2009.
3281 version-control: never