1 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
4 * cp-support.h: Added char *declaration element to using_direct
6 (cp_add_using): Added char *declaration argument.
7 (cp_add_using_directive): Ditto.
8 (cp_lookup_symbol_imports): made extern.
9 * cp-namespace.c: Updated with the above changes.
10 * dwarf2read.c (read_import_statement): Ditto.
11 (read_namespace): Ditto.
12 (read_import_statement): Support import declarations.
13 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
15 Added support for 'declaration_only' search.
16 (cp_lookup_symbol_namespace): Attempt to search for the name as
17 is before consideration of imports.
18 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
19 search at every block level search.
20 Now takes language argument.
21 (lookup_symbol_aux): Updated.
23 2010-03-15 Tom Tromey <tromey@redhat.com>
25 * c-exp.y (name_not_typename): Add 'operator' clause.
27 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
29 * configure.ac: Exit if ${gdb_target_obs}" is not set.
30 * configure: Regenerate.
32 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
34 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
35 and ".sdynbss". Update the comment.
37 2010-03-15 Jie Zhang <jie@codesourcery.com>
39 * MAINTAINERS: Update my email address.
41 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
43 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
45 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
47 * charset.c [USE_WIN32API]: Include <windows.h>.
48 (_initialize_charset): Correct type of w32_host_default_charset.
50 2010-03-14 Pedro Alves <pedro@codesourcery.com>
52 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
54 2010-03-12 Tom Tromey <tromey@redhat.com>
57 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
58 in a lexical block does not need a namespace.
59 (new_symbol) <DW_TAG_variable>: Put extern variables on
60 list_in_scope in all cases.
62 2010-03-12 Stan Shebs <stan@codesourcery.com>
64 * ax-gdb.c (gen_expr): Add shift expressions.
65 (gen_expr_binop_rest): Ditto.
67 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
69 * buildsym.c (finish_block): Reset using_directives pointer
70 after block initialization.
72 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
74 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
75 * i386-tdep.c (i386_word_names): Likewise.
77 2010-03-12 Pedro Alves <pedro@codesourcery.com>
79 * target.c (memory_xfer_partial): Don't use the stack cache if
80 inspecting trace frames.
81 * tracepoint.c (finish_tfind_command): Invalidate the target
84 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
86 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
87 for the PIC displacement, print also the displacement value.
88 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
90 2010-03-10 Kevin Buettner <kevinb@redhat.com>
92 * remote-mips.c (close_ports, mips_initialize_cleanups)
93 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
94 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
95 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
96 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
97 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
98 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
99 comments describing each of these functions.
100 (mips_enter_debug, mips_exit_debug, common_open)
101 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
102 blank line after the comment describing the function.
104 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
106 * solib-svr4.c (svr4_exec_displacement): Return now success, new
107 parameter displacementp. Update comment.
108 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
109 element exists. Return if svr4_exec_displacement was not successful.
112 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
113 Daniel Jacobowitz <dan@codesourcery.com>
115 * solib-svr4.c (read_program_header): Support type == -1 to read
117 (read_program_headers_from_bfd): New function.
118 (svr4_static_exec_displacement): Remove and move the comment ...
119 (svr4_exec_displacement): ... here. Remove variable found. New
120 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
121 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
122 targets using read_program_headers_from_bfd. Remove the call of
123 svr4_static_exec_displacement.
125 2010-03-10 Tom Tromey <tromey@redhat.com>
127 * dwarf2read.c (struct pubnames_header): Remove.
128 (_PUBNAMES_HEADER): Remove.
129 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
130 (struct aranges_header): Remove.
131 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
132 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
133 (PUBNAMES_SECTION): Remove.
134 (ARANGES_SECTION): Remove.
135 (dwarf2_locate_sections): Don't handle pubnames or aranges.
136 (dwarf2_build_psymtabs): Remove dead code.
137 (dwarf2_build_psymtabs_easy): Remove.
139 2010-03-10 Tom Tromey <tromey@redhat.com>
141 * elfread.c (elf_symfile_read): Don't call
142 dwarf2_build_frame_info.
143 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
144 (struct dwarf2_per_objfile) <objfile>: New field.
145 (dwarf2_has_info): Now idempotent. Set objfile field.
146 (dwarf2_read_section): Check and set readin field. Call
148 (dwarf2_build_psymtabs): Don't read all sections.
149 (read_type_comp_unit_head): Read types section.
150 (create_debug_types_hash_table): Likewise.
151 (init_cu_die_reader): Add asserts.
152 (process_type_comp_unit): Add assert.
153 (dwarf2_build_psymtabs_hard): Read info section.
154 (load_partial_comp_unit): Add assert.
155 (create_all_comp_units): Read info section.
156 (load_full_comp_unit): Likewise.
157 (dwarf2_ranges_read): Read ranges section.
158 (dwarf2_record_block_ranges): Add assert.
159 (dwarf2_read_abbrevs): Read abbrev section.
160 (read_indirect_string): Read str section.
161 (dwarf_decode_line_header): Read line section.
162 (read_signatured_type_at_offset): Read types section.
163 (dwarf_decode_macros): Read macinfo section.
164 (dwarf2_symbol_mark_computed): Read loc section.
165 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
166 dwarf2_build_frame_info.
167 (dwarf2_build_frame_info): Unconditionally set
168 dwarf2_frame_objfile_data on the objfile.
169 * configure.ac: Check for posix_madvise.
170 * config.in, configure: Rebuild.
172 2010-03-10 Tom Tromey <tromey@redhat.com>
174 * xcoffread.c (xcoff_start_psymtab): Update.
175 (xcoff_end_psymtab): Update.
176 * psymtab.c (allocate_psymtab): Remove dead code.
177 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
179 * mdebugread.c (parse_partial_symbols): Update.
180 (new_psymtab): Likewise.
181 * dwarf2read.c (process_psymtab_comp_unit): Update.
182 (psymtab_to_symtab_1): Update.
183 * dbxread.c (start_psymtab): Update.
184 (end_psymtab): Likewise.
186 2010-03-10 Tom Tromey <tromey@redhat.com>
188 * xcoffread.c: Include psymtab.h.
189 (xcoff_sym_fns): Update.
190 * symtab.h (struct partial_symbol): Remove.
191 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
192 (struct partial_symtab): Remove.
193 (PSYMTAB_TO_SYMTAB): Remove.
194 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
195 (find_pc_sect_psymtab): Remove.
196 (find_pc_sect_symtab_via_partial): Declare.
197 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
198 (find_main_psymtab): Remove.
199 (find_main_filename): Declare.
200 (fixup_psymbol_section): Remove.
201 (fixup_section): Declare.
202 * symtab.c: Include psymtab.h.
203 (lookup_symtab): Use lookup_symtab method.
204 (lookup_partial_symtab): Remove.
205 (find_pc_sect_psymtab_closer): Remove.
206 (find_pc_sect_psymtab): Remove.
207 (find_pc_sect_symtab_via_partial): New function.
208 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
209 (fixup_section): No longer static.
210 (fixup_psymbol_section): Remove.
211 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
212 (lookup_global_symbol_from_objfile): Likewise.
213 (lookup_symbol_aux_psymtabs): Remove.
214 (lookup_symbol_aux_quick): New function.
215 (lookup_symbol_global): Use lookup_symbol_aux_quick.
216 (lookup_partial_symbol): Remove.
217 (basic_lookup_transparent_type_quick): New function.
218 (basic_lookup_transparent_type): Use it.
219 (find_main_psymtab): Remove.
220 (find_main_filename): New function.
221 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
222 (find_line_symtab): Use expand_symtabs_with_filename method.
223 (output_partial_symbol_filename): New function.
224 (sources_info): Use map_partial_symbol_filenames.
225 (struct search_symbols_data): New type.
226 (search_symbols_file_matches): New function.
227 (search_symbols_name_matches): Likewise.
228 (search_symbols): Use expand_symtabs_matching method.
229 (struct add_name_data): Rename from add_macro_name_data.
230 (add_macro_name): Update.
231 (add_partial_symbol_name): New function.
232 (default_make_symbol_completion_list): Use
233 map_partial_symbol_names.
234 (struct add_partial_symbol_name): New type.
235 (maybe_add_partial_symtab_filename): New function.
236 (make_source_files_completion_list): Use
237 map_partial_symbol_filenames.
238 (expand_line_sal): Use expand_symtabs_with_filename method.
239 * symmisc.c: Include psymtab.h.
240 (print_objfile_statistics): Use print_stats method.
241 (dump_objfile): Use dump method.
242 (dump_psymtab, maintenance_print_psymbols)
243 (maintenance_info_psymtabs, maintenance_check_symtabs)
244 (extend_psymbol_list): Remove.
245 * symfile.h (struct quick_symbol_functions): New struct.
246 (struct sym_fns) <qf>: New field.
247 (sort_pst_symbols): Remove.
248 (increment_reading_symtab): Declare.
249 * symfile.c: Include psymtab.h.
250 (compare_psymbols, sort_pst_symbols): Remove.
251 (psymtab_to_symtab): Remove.
252 (increment_reading_symtab): New function.
253 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
255 (set_initial_language): Use find_main_filename.
256 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
257 (free_named_symtabs): Remove unused code.
258 (start_psymtab_common, add_psymbol_to_bcache)
259 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
261 * stack.c: Include psymtab.h, symfile.h.
262 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
263 * source.h (psymtab_to_fullname): Don't declare.
264 * source.c: Include psymtab.h.
265 (select_source_symtab): Use find_last_source_symtab method.
266 (forget_cached_source_info): Use forget_cached_source_info
268 (find_and_open_source): No longer static.
269 (psymtab_to_fullname): Remove.
270 * somread.c: Include psymtab.h.
271 (som_sym_fns): Update.
272 * psympriv.h: New file.
273 * psymtab.h: New file.
274 * psymtab.c: New file.
275 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
276 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
277 * objfiles.c: Include psymtab.h.
278 (objfile_relocate1): Use relocate method.
279 (objfile_has_partial_symbols): Use has_symbols method.
280 * mipsread.c: Include psymtab.h.
281 (ecoff_sym_fns): Update.
282 * mi/mi-cmd-file.c: Include psymtab.h.
283 (print_partial_file_name): New function.
284 (mi_cmd_file_list_exec_source_files): Use
285 map_partial_symbol_filenames.
286 * mdebugread.c: Include psympriv.h.
287 * machoread.c: Include psympriv.h.
288 (macho_sym_fns): Update.
289 * m2-exp.y (yylex): Use lookup_symtab.
290 * elfread.c: Include psympriv.h.
291 (elf_sym_fns): Update.
292 * dwarf2read.c: Include psympriv.h.
293 * dbxread.c: Include psympriv.h.
294 (aout_sym_fns): Update.
295 * cp-support.c: Include psymtab.h.
296 (read_in_psymtabs): Remove.
297 (make_symbol_overload_list_qualified): Use
298 expand_symtabs_for_function method.
299 * coffread.c: Include psympriv.h.
300 (coff_sym_fns): Update.
301 * blockframe.c: Include psymtab.h.
302 (find_pc_partial_function): Use find_pc_sect_symtab method.
303 * ada-lang.h (ada_update_initial_language): Update.
304 * ada-lang.c: Include psymtab.h.
305 (ada_update_initial_language): Remove 'main_pst' argument.
306 (ada_lookup_partial_symbol): Remove.
307 (struct ada_psym_data): New type.
308 (ada_add_psyms): New function.
309 (ada_add_non_local_symbols): Use map_ada_symtabs method.
310 (struct add_partial_datum): New type.
311 (ada_add_partial_symbol_completions): New function.
312 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
313 (ada_exception_support_info_sniffer): Update.
314 * Makefile.in (SFILES): Add psymtab.c.
315 (COMMON_OBS): Add psymtab.o.
316 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
318 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
320 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
322 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
325 * cp-namespace.c (cp_add_using): Deleted.
326 (cp_add_using_directive): Use obstack allocations.
327 Merged the function cp_add_using into this one.
328 Added 'struct obstack *' argument.
329 (cp_scan_for_anonymous_namespaces): Updated.
330 * cp-support.h: Updated.
331 * dwarf2read.c (read_import_statement): Updated.
332 (read_namespace): Updated.
334 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
336 * windows-nat.c (cygwin_conv_path): Remove old macro.
338 2010-03-10 Pedro Alves <pedro@codesourcery.com>
340 * breakpoint.c (condition_command): Handle watchpoint conditions.
341 (is_hardware_watchpoint): Add comment.
342 (is_watchpoint): New.
343 (update_watchpoint): Don't reparse the watchpoint's condition
346 (watchpoint_check): Use it.
347 (bpstat_check_watchpoint): Handle it.
348 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
349 conditions in a frame where it makes sense.
350 (watch_command_1): Store the innermost block of the condition
352 (delete_breakpoint): Delete the watchpoint condition expression.
353 * breakpoint.h (struct bp_location) <cond>: Update comment.
354 (struct breakpoint): New field `cond_exp_valid_block'.
356 2010-03-09 Joel Brobecker <brobecker@adacore.com>
358 Adjust handling of Ada DIEs after dwarf2_physname patch.
359 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
361 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
362 Pierre Muller <muller@ics.u-strasbg.fr>
364 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
366 (windows_make_so): Use non-Cygwin 1.7 specific function.
367 (windows_create_inferior): Make sure that cygallargs points to
368 original args in non Cygwin 1.7. case.
370 2010-03-09 Michael Snyder <msnyder@vmware.com>
372 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
373 after target_read_memory to get host byte order.
374 (i386_process_record): Ditto.
376 2010-03-09 Keith Seitz <keiths@redhat.com>
378 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
379 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
380 print out const or volatile qualifiers, too.
381 (c_type_print_args): Add parameters show_artificial and language.
382 Skip artificial parameters when requested.
383 Use the appropriate language printer.
384 (c_type_print_varspec): Tell c_type_print_args to skip artificial
385 parameters and pass language_c.
386 * dwarf2read.c (die_list): New file global.
387 (struct partial_die_info): Update comments for name field.
388 (pdi_needs_namespace): Renamed to ...
389 (die_needs_namespace): ... this. Rewrite.
390 (dwarf2_linkage_name): Remove.
391 (add_partial_symbol): Do not predicate the call to
392 partial_die_full_name based on pdi_needs_namespace.
393 Remove call to cp_check_possible_namespace_symbols and associated
395 (guess_structure_name): Do not inspect child subprogram DIEs.
396 (dwarf2_fullname): Update comments.
397 Use die_needs_namespace to assist in computing the name.
398 (read_func_scope): Use dwarf2_name to get the DIE's name.
399 Use dwarf2_physname to get the "linkage name" of the DIE.
400 (dwarf2_add_member_field): Use dwarf2_physname instead of
402 (read_structure_type): For structs and classes, set TYPE_NAME, too.
403 (determine_class): Remove.
404 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
406 (new_symbol): Unconditionally call dwarf2_name.
407 Compute the "linkage name" using dwarf2_physname.
408 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
409 When determining to scan for anonymous C++ namespaces, ignore
411 (dwarf2_physname): New function.
412 (dwarf2_full_name): Move content to new function and call
414 (dwarf2_compute_name): "New" function.
415 (_initialize_dwarf2_read): Initialize die_list.
416 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
418 (gnu_v3_print_method_ptr): Use the physname for virtual methods
419 without a demangled name.
420 Print out type information for non-virtual methods.
421 * linespec.c (decode_line_1): Force ANY string using "::" (or
422 "." for java) to use decode_compound, and clean up any stray quoting.
423 If we found a file symtab, re-evaluate whether the remainder is_quoted.
424 (decode_compound): Stop consuming at an open parenthesis.
425 Keep template parameters.
426 Keep any overload information.
427 Keep keywords like "const".
428 Remove paren_pointer.
429 Move is_quoted check from set_flags to here.
430 Remove #if 0 code from 2000. Ten years is long enough.
431 (find_method): Before comparing symbol names, canonicalize the string
433 If a specific overload is requested, find it. Otherwise throw an error.
434 (find_method_overload_end): New function.
436 (decode_compound): Assume that parentheses are matched.
438 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
440 * linespec.c (decode_line_1): Keep important keywords like
441 "const" and "volatile".
442 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
443 * typeprint.h (c_type_print_args): Add declaration.
444 * ui-file.c (do_ui_file_obsavestring): New function.
445 (ui_file_obsavestring): New function.
446 * ui-file.h (ui_file_obsavestring): Add declaration.
447 * valops.c (find_overload_match): Resolve the object to
449 If the object is a data member, search the object for the member
450 and return with staticp set.
451 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
452 Do not attempt to extract a function name from non-function types.
453 If the extracted function name and the original name are the same,
454 we don't have a C++ method.
456 From Jan Kratochvil <jan.kratochvil@redhat.com>:
457 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
459 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
460 and arguments from symbol lookups.
461 * ax-gdb.c (gen_expr): Likewise.
462 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
463 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
464 lookup_possible_namespace_symbol): Likewise.
465 * cp-support.c (read_in_psymtabs): Likewise.
466 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
467 * language.h (la_lookup_symbol_nonlocal): Likewise.
468 * scm-valprint.c (scm_inferior_print): Likewise.
469 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
470 * solib-svr.c (elf_lookup_lib): Likewise.
471 * solib.c (show_auto_solib_add): Likewise.
472 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
473 * symmisc.c (maintenance_check_symtabs): Likewise.
474 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
475 lookup_symbol_aux_local, lookup_symbol_aux_block,
476 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
477 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
478 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
479 basic_lookup_transparent_type, find_main_psymtab,
480 lookup_block_symbol): Likewise.
481 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
482 lookup_symbol_global, lookup_symbol_aux_block,
483 lookup_symbol_partial_symbol, lookup_block_symbol,
484 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
486 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
488 * python/python-internal.h: Include symtab.h.
490 2010-03-09 Joel Brobecker <brobecker@adacore.com>
491 Pierre Muller <muller@ics.u-strasbg.fr>
493 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
494 * p-valprint.c (pascal_val_print): Remove undeed block and fix
497 2010-03-08 Tom Tromey <tromey@redhat.com>
499 * breakpoint.c (breakpoint_1): Add "QUIT".
501 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
502 Pedro Alves <pedro@codesourcery.com>
504 * solib.c (solib_find): Replace extension if
505 solib_symbols_extension is set in the target gdbarch.
506 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
507 solib_symbols_extension to "sym".
508 * gdbarch.sh (solib_symbols_extension): New variable.
509 (pstring): New function.
510 * gdbarch.h, gdbarch.c: Regenerate.
512 2010-03-08 Tom Tromey <tromey@redhat.com>
516 * utils.c: Include main.h.
517 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
518 (defaulted_query): Use default answer if `batch_flag'.
519 * main.h (batch_flag): Declare.
520 * main.c (batch_flag): New global.
521 (captured_main): Remove 'batch'. Update.
523 2010-03-08 Kevin Buettner <kevinb@redhat.com>
525 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
528 * remote-mips.c (rockhopper_ops): New target_ops struct.
529 (MON_ROCKHOPPER): New mips_monitor_type.
530 (read_hex_value): New function.
531 (mips_request): Send 8-byte values with a 'T' packet. Read the
532 packet argument as a string and use read_hex_value to parse it.
533 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
534 (rockhopper_open): New function.
535 (mips_wait): Read the PC, FP and SP fields as strings. Use
536 read_hex_value to parse them and mips_set_register to commit them.
537 (mips_set_register): New function.
538 (mips_fetch_registers): Do not cast register value to "unsigned"
539 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
540 (mips_store_registers): Use a 'T' packet to set registers when
541 using MON_ROCKHOPPER.
542 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
543 and expect the total to be printed before the entry address.
544 (_initialize_remote_mips): Initialize and add rockhopper_ops.
546 2010-03-08 Kevin Buettner <kevinb@redhat.com>
548 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
549 Change return value to int. Store value fetched in location
550 addressed by `val'. Use function's return value as success
551 or failure indicator. Adjust all callers.
553 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
555 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
557 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
558 Hui Zhu <teawater@gmail.com>
560 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
561 tmp_to_stopped_data_address.
562 (record_open): Reset tmp_to_stopped_by_watchpoint and
563 tmp_to_stopped_data_address.
564 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
565 to_stopped_data_address.
567 2010-03-08 Hui Zhu <teawater@gmail.com>
569 * i386-tdep.c (i386_process_record): Initialize regnum.
571 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
573 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
574 Do not warn on ".gnu.liblist" and ".gnu.conflict".
576 2010-03-08 Joel Brobecker <brobecker@adacore.com>
578 Memory error when reading wrong core file.
579 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
580 errors while reading the inferior memory, and return zero if
581 an exception was raised.
583 2010-03-07 Michael Snyder <msnyder@vmware.com>
585 * record.c (record_restore): Rename tmpu8 to rectype.
587 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
588 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
590 (i386_record_push): Rename local tmpulongest to addr.
592 (i386_process_record): Rename local tmpulongest to addr.
594 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
597 Rename local variable tmpu8 to opcode8 and regnum.
599 2010-03-07 Joel Brobecker <brobecker@adacore.com>
601 * remote.c (remote_get_ada_task_ptid): New function.
602 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
604 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
606 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
607 block. Define helper macros to reduce ifdefs in code.
608 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
609 size. Call unadorned GetModuleFileNameEx rather than
610 GetModuleFileNameEx*.
611 (windows_make_so): Use __PMAX to denote maximum buffer size and
612 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
614 (get_image_name): Use __PMAX to denote maximum buffer size.
615 (handle_load_dll): Likewise.
616 (windows_pid_to_exec_file): Likewise.
617 (windows_create_inferior): Add many accommodations for older Cygwin and
619 (bad_GetModuleFileNameExW): Control inclusion of this function based on
620 __USEWIDE conditional.
621 (bad_GetModuleFileNameExA): Likewise.
622 (_initialize_loadable): Just use real function names without the dyn_
623 part since they are defined earlier.
625 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
626 Tom Tromey <tromey@redhat.com>
628 * utils.c (host_char_to_target): Add 'gdbarch' argument.
629 (parse_escape): Likewise.
630 * python/py-utils.c (unicode_to_target_string): Update.
631 (unicode_to_target_python_string): Update.
632 (target_string_to_unicode): Update.
633 * printcmd.c (printf_command): Update.
634 * p-exp.y (yylex): Update.
635 * objc-exp.y (yylex): Update.
636 * mi/mi-parse.c: Include charset.h.
637 (mi_parse_escape): New function.
638 (mi_parse_argv): Use it.
639 * jv-exp.y (yylex): Update.
640 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
642 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
643 * gdbarch.sh (auto_charset, auto_wide_charset): New.
644 * gdbarch.c: Rebuild.
645 * gdbarch.h: Rebuild.
646 * defs.h (parse_escape): Update.
647 * cli/cli-setshow.c: Include arch-utils.h.
648 (do_setshow_command): Update.
649 * cli/cli-cmds.c (echo_command): Update.
650 * charset.h (target_charset, target_wide_charset): Update.
651 * charset.c: Include arch-utils.h.
652 (target_charset_name): Default to "auto".
653 (target_wide_charset_name): Likewise.
654 (show_target_charset_name): Handle "auto".
655 (show_target_wide_charset_name): Likewise.
656 (be_le_arch): New global.
657 (set_be_le_names): Add 'gdbarch' argument.
658 (validate): Likewise. Don't call set_be_le_names.
659 (set_charset_sfunc, set_host_charset_sfunc)
660 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
662 (target_charset): Add 'gdbarch' argument.
663 (target_wide_charset): Likewise. Remove 'byte_order' argument.
664 (auto_target_charset_name): New global.
665 (default_auto_charset, default_auto_wide_charset): New functions.
666 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
667 for target charsets. Copy result of nl_langinfo. Use GetACP if
669 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
670 remove 'byte_order' argument. Update.
671 (classify_type): Likewise.
672 (c_emit_char): Update.
673 (c_printchar): Update.
674 (c_printstr): Update.
675 (c_get_string): Update.
676 (evaluate_subexp_c): Update.
677 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
679 * python/python.c (gdbpy_target_charset): New function.
680 (gdbpy_target_wide_charset): Likewise.
681 (GdbMethods): Update.
684 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
686 * symfile.c (build_section_addr_info_from_objfile): Do not mask
687 off high address bits.
689 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
691 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
692 address as UnsignedLongLong, not LongLong.
694 2010-03-05 Kevin Buettner <kevinb@redhat.com>
695 Pedro Alves <pedro@codesourcery.com>
697 * remote-mips.c (gdbthread.h): Include.
698 (remote_mips_ptid): Declare.
699 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
700 (common_open): Set inferior_ptid, add it as an inferior, and
701 as a thread too. Delete FIXME comment regarding start_remote().
702 (mips_close): Invoke generic_mourn_inferior().
703 (mips_kill): Make sure that target_mourn_inferior is invoked.
704 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
705 it's now invoked from mips_close().
706 (mips_load): Don't null out inferior_ptid. Don't call
707 clear_symtab_users().
708 (mips_thread_alive, mips_pid_to_str): New functions.
709 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
710 to_thread_alive and to_pid_to_str operations.
712 2010-03-04 Tom Tromey <tromey@redhat.com>
714 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
715 in DWARF 3 and later.
716 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
718 2010-03-04 Keith Seitz <keiths@redhat.com>
720 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
721 If the filename portion of the linespec was quoted, recheck the
722 remainder for additional quoting.
723 (locate_first_half): Skip over completer chars, too.
725 2010-03-04 Tom Tromey <tromey@redhat.com>
727 * printcmd.c (printf_command): Pass dummy argument to
730 2010-03-04 Doug Evans <dje@google.com>
732 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
735 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
737 2010-03-04 Pedro Alves <pedro@codesourcery.com>
739 * breakpoint.c (update_watchpoint): Create a sentinel location if
740 the software watchpoint isn't watching any memory.
741 (breakpoint_address_bits): Skip dummy software watchpoint locations.
743 2010-03-04 Pedro Alves <pedro@codesourcery.com>
745 * utils.c (fputs_maybe_filtered): Check if there's already a top
746 level interpreter before dereferencing it. If there isn't one,
747 don't paginate either.
749 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
751 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
752 the state right when single stepping.
753 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
754 Get the next PC along with the instruction state.
755 (thumb_get_next_pc): Remove.
756 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
758 2010-03-04 Hui Zhu <teawater@gmail.com>
760 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
762 2010-03-03 Pedro Alves <pedro@codesourcery.com>
764 * utils.c (fputs_maybe_filtered): Always disable pagination if the
765 top level interpreter is MI.
767 2010-03-03 Stan Shebs <stan@codesourcery.com>
769 * remote.c (remote_download_tracepoint): Iterate over locations.
770 * tracepoint.c (validate_actionline): Ditto.
771 (encode_actions): Add location argument.
772 (trace_dump_command): Check all locations to see if stepping
775 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
776 Eli Zaretskii <eliz@gnu.org>
778 * NEWS: Add X86 general purpose registers section.
780 2010-03-03 Tom Tromey <tromey@redhat.com>
783 * varobj.c (install_new_value): Handle case where new print_value
786 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
789 * printcmd.c (printf_command): Print end of format string using
792 2010-03-02 Tom Tromey <tromey@redhat.com>
794 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
795 * defs.h (read_command_lines_1): Add missing 'void'.
796 * cli/cli-script.c (recurse_read_control_structure): Add missing
798 (read_next_line): Likewise.
799 (read_command_lines_1): Likewise.
801 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
803 * spu-tdep.c (spu_analyze_prologue): Track instruction to
804 store backchain as part of prologue.
806 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
808 * progspace.c (update_address_spaces): Update inferior address spaces
811 2010-03-02 Doug Evans <dje@google.com>
813 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
814 lowpc,highpc args to addrmap_set_empty.
816 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
818 * amd64-tdep.c (amd64_byte_names): New.
819 (amd64_word_names): Likewise.
820 (amd64_dword_names): Likewise.
821 (amd64_pseudo_register_name): Likewise.
822 (amd64_pseudo_register_read): Likewise.
823 (amd64_pseudo_register_write): Likewise.
824 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
825 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
826 set_gdbarch_pseudo_register_write and
827 set_tdesc_pseudo_register_name. Don't call
828 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
830 * i386-tdep.c (i386_num_mmx_regs): Removed.
831 (i386_num_pseudo_regs): Likewise.
832 (i386_byte_names): New.
833 (i386_word_names): Likewise.
834 (i386_byte_regnum_p): Likewise.
835 (i386_word_regnum_p): Likewise.
836 (i386_mmx_regnum_p): Updated.
837 (i386_pseudo_register_name): Make it global. Handle byte and
838 word pseudo-registers.
839 (i386_pseudo_register_read): Likewise.
840 (i386_pseudo_register_write): Likewise.
841 (i386_pseudo_register_type): Handle byte, word and dword
843 (i386_register_reggroup_p): Don't include pseudo
844 registers, except for MXX, in any register groups. Don't
845 include pseudo byte, word, dword registers in general_reggroup.
846 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
847 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
848 pseudo-registers after word pseudo-registers. Call
849 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
851 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
852 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
854 (i386_byte_regnum_p): New.
855 (i386_word_regnum_p): Likewise.
856 (i386_dword_regnum_p): Likewise.
857 (i386_pseudo_register_name): Likewise.
858 (i386_pseudo_register_read): Likewise.
859 (i386_pseudo_register_write): Likewise.
861 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
863 * target-descriptions.c (tdesc_type): Remove
864 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
865 (tdesc_predefined_types): Likewise.
866 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
867 if flag name is empty.
868 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
870 * features/i386/32bit-core.xml: Define i386_eflags.
871 * features/i386/64bit-core.xml: Likewise.
873 * features/i386/32bit-sse.xml: Define i386_mxcsr.
874 * features/i386/64bit-sse.xml: Likewise.
876 * features/i386/amd64-linux.c: Regenerated.
877 * features/i386/amd64.c: Likewise.
878 * features/i386/i386-linux.c: Likewise.
879 * features/i386/i386.c: Likewise.
881 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
883 * gdbtypes.c (append_composite_type_field_raw): New.
884 (append_composite_type_field_aligned): Use the new function.
885 * gdbtypes.h (append_composite_type_field_raw): Declare.
886 * target-descriptions.c (struct tdesc_type_field): Add start and end.
887 (struct tdesc_type_flag): New type.
888 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
889 kind. Add size to u.u. Add u.f for flags.
890 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
891 (tdesc_free_type): Likewise.
892 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
893 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
894 (tdesc_add_bitfield, tdesc_add_flag): New.
895 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
896 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
897 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
898 current_type. Add current_type_size and current_type_is_flags.
899 (tdesc_start_union): Clear the new fields.
900 (tdesc_start_struct, tdesc_start_flags): New.
901 (tdesc_start_field): Handle struct fields, including bitfields.
902 (field_attributes): Make type optional. Add start and end.
903 (union_children): Rename to struct_union_children.
904 (union_attributes): Rename to struct_union_attributes. Add optional
906 (flags_attributes): New.
907 (feature_children): Add struct and flags.
908 * features/gdb-target.dtd: Add flags and struct to features.
909 Make field type optional. Add field start and end.
911 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
913 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
914 (amd64_linux_read_description): Likewise.
915 (_initialize_amd64_linux_nat): Set to_read_description to
916 amd64_linux_read_description.
918 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
919 (amd64_linux_register_name): Removed.
920 (amd64_linux_register_type): Likewise.
921 (amd64_linux_core_read_description): New.
922 (amd64_linux_init_abi): Set target description to
923 tdesc_amd64_linux if needed. Support orig_rax in target
924 description. Don't call set_gdbarch_register_name nor
925 set_gdbarch_register_type. Call
926 set_gdbarch_core_read_description.
927 (_initialize_amd64_linux_tdep): Call
928 initialize_tdesc_amd64_linux.
930 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
932 * amd64-tdep.c: Include "features/i386/amd64.c".
933 (amd64_register_names): Removed.
934 (amd64_register_name): Likewise.
935 (amd64_register_type): Likewise.
936 (amd64_init_abi): Set num_core_regs and register_names. Set
937 target description to tdesc_amd64 if needed. Don't call
938 set_gdbarch_register_name nor set_gdbarch_register_type.
939 (_initialize_amd64_tdep): New.
941 * i386-linux-nat.c (i386_linux_read_description): New.
942 (_initialize_i386_linux_nat): Set to_read_description to
943 i386_linux_read_description.
945 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
946 (i386_linux_register_name): Removed.
947 (i386_linux_core_read_description): New.
948 (i386_linux_read_description): Likewise.
949 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
950 Set target description to tdesc_i386_linux if needed. Support
951 orig_eax. Set register_reggroup_p. Call
952 set_gdbarch_core_read_description.
953 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
955 * i386-linux-tdep.h (tdesc_i386_linux): New.
957 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
960 * i386-tdep.c: Include "features/i386/i386.c".
961 (i386_register_names): Make it const.
962 (i386_mmx_names): Likewise.
963 (i386_num_register_names): Removed.
964 (i386_register_name): Likewise.
965 (i386_eflags_type): Likewise.
966 (i386_mxcsr_type): Likewise.
967 (i386_sse_type): Likewise.
968 (i386_register_type): Likewise.
969 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
970 (i386_pseudo_register_name): New.
971 (i386_pseudo_register_type): Likewise.
972 (i386_mmx_type): Make it static.
973 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
974 I387_NUM_REGS. Set num_core_regs and register_names. Don't
975 call set_gdbarch_register_name nor set_gdbarch_register_type.
976 Set register_reggroup_p. Set target description to tdesc_i386
977 if needed. Call set_tdesc_pseudo_register_type,
978 set_tdesc_pseudo_register_name and tdesc_use_registers.
979 (_initialize_i386_tdep): Call initialize_tdesc_i386.
980 initialize_tdesc_x86_64.
982 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
983 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
984 register_names, tdesc and register_reggroup_p.
985 (I386_NUM_FREGS): Removed.
986 (i386_eflags_type): Likewise.
987 (i386_mxcsr_type): Likewise.
988 (i386_mmx_type): Likewise.
989 (i386_sse_type): Likewise.
990 (i386_register_name): Likewise.
991 (i386_regnum): Add I386_MXCSR_REGNUM.
992 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
994 * i387-tdep.h (I387_NUM_REGS): New.
996 * regformats/i386/i386-linux.dat: Generated.
997 * regformats/i386/i386.dat: Likewise.
998 * regformats/i386/amd64-linux.dat: Likewise.
999 * regformats/i386/amd64.dat: Likewise.
1001 * regformats/reg-i386-linux.dat: Removed.
1002 * regformats/reg-i386.dat: Likewise.
1003 * regformats/reg-x86-64-linux.dat: Likewise.
1004 * regformats/reg-x86-64.dat: Likewise.
1006 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1008 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1009 cygwin_conv_path API rather than the deprecated
1010 cygwin_conv_to_full_posix_path.
1012 (GetModuleFileNameExA): Undefine for Cygwin.
1013 (GetModuleFileNameExW): Define for Cygwin.
1014 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1015 Call GetModuleFileNameExW and convert path to POSIX using
1017 (windows_make_so): Always define p. Drop unused variable m.
1018 Don't use Win32 functions to check file existance, rather use
1019 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1020 Use canonicalize_file_name to get full path.
1021 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1022 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1023 use correct target buffer size in call to WideCharToMultiByte.
1024 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1025 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1026 (windows_create_inferior): Convert all paths and arguments to wchar_t
1027 and use CreateProcessW on Cygwin.
1028 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1029 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1030 (bad_GetModuleFileNameExW): Define for Cygwin.
1031 (_initialize_loadable): Load GetModuleFileNameExW into
1032 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1034 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1037 * python/py-frame.c (frapy_read_var): Add block argument and logic
1038 to cope with user provided blocks.
1040 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1042 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1045 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1047 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1048 (COMMON_OBS): ... to here since it's used unconditionally.
1049 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1052 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1054 * mips-linux-tdep.c: Update struct sigframe comments.
1055 (SIGFRAME_CODE_OFFSET): Delete macro.
1056 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1058 (mips_linux_n32n64_sigframe_init): Same.
1060 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1062 * remote-mips.c (mips_load): Don't use pseudo-register when
1063 invalidating regcache.
1065 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1067 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1069 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1071 * NEWS: Add "New targets" section, and mention ARM Symbian
1074 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1076 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1077 add ADDR_SIZE member.
1078 (allocate_piece_closure): Update.
1079 (copy_pieced_value_closure): Likewise.
1080 (dwarf2_evaluate_loc_desc): Likewise.
1081 (read_pieced_value): Use DWARF address size instead of
1082 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1084 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1085 Tom Tromey <tromey@redhat.com>
1087 * python/py-type.c (typy_lookup_typename): Add in block argument.
1088 If provided restrict lookup to specified blocks.
1089 (gdbpy_lookup_type): Likewise.
1090 (typy_lookup_type): Likewise.
1092 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1097 * arm-symbian-tdep.c: New.
1098 * configure.tgt (arm*-*-symbianelf*): New target.
1099 (*-*-symbianelf*): New OS.
1100 * osabi.c (gdb_osabi_names): Add Symbian.
1101 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1102 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1103 (ALLDEPFILES): Add arm-symbian-tdep.c.
1105 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1107 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1109 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1111 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1113 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1114 Tom Tromey <tromey@redhat.com>
1115 Thiago Jung Bauermann <bauerman@br.ibm.com>
1117 * python/python.c (_initialize_python): Call
1118 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1119 gdbpy_initialize_blocks.
1120 * python/python-internal.h: Declare struct symbol, block and
1121 symtab_and_line. Declare block_object_type and
1123 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1124 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1125 (symbol_to_symbol_object, block_to_block_object)
1126 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1127 (gdbpy_initialize_blocks ): Declare.
1128 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1129 (frapy_select): Add methods.
1130 (frapy_read_var): Add symbol branch.
1131 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1133 (SUBDIR_PYTHON_SRCS): Likewise.
1134 (py-symbol.o): New rule.
1135 (py-symtab.o): Likewise.
1136 (py-block.o): Likewise.
1137 * python/py-symbol.c: New file.
1138 * python/py-symtab.c: Likewise.
1139 * python/py-block.c: Likewise.
1141 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1145 * inferior.h (prepare_for_detach): Declare.
1146 (struct inferior) <detaching>: New field.
1147 * infrun.c (prepare_for_detach): New.
1148 (handle_inferior_event) <random signal>: Don't stop if detaching.
1149 * target.c (target_detach): Call prepare_for_detach.
1151 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1153 Per-process displaced stepping queue.
1155 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1156 (displaced_step_gdbarch, displaced_step_closure,
1157 (displaced_step_original, displaced_step_copy): Move globals to
1159 (struct displaced_step_inferior_state): ... new structure.
1160 (displaced_step_inferior_states): New global.
1161 (get_displaced_stepping_state, add_displaced_stepping_state)
1162 (remove_displaced_stepping_state, infrun_inferior_exit): New
1164 (displaced_step_clear): Add displaced_step_inferior_state
1165 parameter, and adjust to handle it.
1166 (displaced_step_clear_cleanup): Parameter is now a
1167 displaced_step_inferior_state. Adjust.
1168 (displaced_step_prepare): Adjust.
1169 (displaced_step_fixup, displaced_step_fixup)
1170 (infrun_thread_ptid_changed, resume): Adjust.
1171 (init_wait_for_inferior): Don't call displaced_step_clear.
1172 (infrun_thread_stop_requested): Rewrite.
1173 (_initialize_infrun): Install infrun_inferior_exit as
1174 inferior_exit observer.
1176 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1178 * inferior.h (ptid_match): Declare.
1179 * infrun.c (ptid_match): New.
1180 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1181 (handle_notification): Add debug output.
1182 * linux-nat.c (ptid_match): Delete.
1184 2010-02-24 David S. Miller <davem@davemloft.net>
1186 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1187 * syscalls/sparc-linux.xml: New.
1188 * syscalls/sparc64-linux.xml: New.
1189 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1190 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1191 (sparc32_linux_get_syscall_number): New function.
1192 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1193 syscall number fetcher.
1194 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1195 (sparc64_linux_get_syscall_number): New function.
1196 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1197 syscall number fetcher.
1199 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1203 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1204 * inferior.c (add_inferior_silent): Notify inferior_added
1206 (delete_inferior_1): Notify inferior_removed observer.
1207 (exit_inferior_1): Pass inferior, not pid, to observer.
1208 (inferior_appeared): Likewise.
1209 (add_inferior_with_spaces): New.
1210 (add_inferior_command): Use the above.
1211 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1214 * inflow.c (inflow_inferior_exit): Likewise.
1215 * jit.c (jit_inferior_exit_hook): Likewise.
1217 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1219 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1220 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1221 (report_initial_inferior): New.
1222 (mi_inferior_removed): Register the above. Make sure
1223 inferior_added observer is called on the first inferior.
1224 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1225 inferior number, not pid.
1226 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1228 * mi/mi-main.c (current_context): New.
1229 (proceed_thread_callback): Use typed closure.
1230 Proceed everything if pid is 0. Most implementation split into
1231 (proceed_thread): ... this.
1232 (run_one_inferior): New.
1233 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1234 Adjust for multiexec behaviour.
1235 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1236 (mi_cmd_execute): Handle the 'thread-group' option here.
1237 Do some extra checks.
1238 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1240 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1242 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1244 Make -exec-run a proper MI commands.
1246 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1247 * mi/mi-cmds.c (mi_cmds): Adjust.
1248 * mi/mi-main.c (mi_cmd_exec_run): New.
1250 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1251 Stan Shebs <stan@codesourcery.com>
1253 * tracepoint.h (set_traceframe_number)
1254 (cleanup_restore_current_traceframe): Declare.
1255 * tracepoint.c (set_traceframe_number): New.
1256 (struct current_traceframe_cleanup): New.
1257 (do_restore_current_traceframe_cleanup)
1258 (restore_current_traceframe_cleanup_dtor)
1259 (make_cleanup_restore_current_traceframe): New.
1260 * infrun.c: Include tracepoint.h.
1261 (fetch_inferior_event): Switch out and in of tfind mode.
1263 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1265 * breakpoint.c (breakpoint_init_inferior): Also delete
1266 bp_shlib_event breakpoints.
1267 * solib-frv.c (enable_break): Remove call to
1268 remove_solib_event_breakpoints.
1269 * solib-svr4.c (enable_break): Ditto.
1270 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1271 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1272 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1273 * solib-spu.c (spu_enable_break): Ditto.
1275 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1277 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1279 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1281 * varobj.c (varobj_update): Avoid non-constants in initializers.
1283 2010-02-23 Tom Tromey <tromey@redhat.com>
1285 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1286 handle big-endian values.
1287 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1289 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1294 * breakpoint.c (insert_bp_location): If inserting the read
1295 watchpoint failed, fallback to an access watchpoint.
1296 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1297 if the value changed, if not watching the same memory for writes.
1298 (watchpoint_locations_match): Add comment.
1299 (update_global_location_list): Copy the location's watchpoint type.
1300 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1301 handle read watchpoints here.
1302 (i386_insert_watchpoint): Read watchpoints aren't supported.
1303 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1305 * target.h (target_insert_watchpoint): Update description.
1307 2010-02-19 Tom Tromey <tromey@redhat.com>
1309 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1310 * m2-typeprint.c (m2_print_type): Update.
1311 * gdbtypes.c (recursive_dump_type): Update.
1312 (copy_type_recursive): Update.
1313 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1314 (c_type_print_base): Update.
1315 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1317 (struct cplus_struct_type) <ntemplate_args>: Remove.
1318 <struct template_arg>: Remove.
1319 <is_dynamic>: Move earlier.
1320 (TYPE_TEMPLATE_ARGS): Remove.
1321 (TYPE_NTEMPLATE_ARGS): Remove.
1322 (TYPE_TEMPLATE_ARG): Remove.
1324 2010-02-19 Tom Tromey <tromey@redhat.com>
1326 PR c++/8693, PR c++/9496:
1327 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1328 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1329 write_dollar_variable. Don't try to classify NAME tokens.
1330 (token_and_value): New type.
1331 (token_fifo, popping, name_obstack): New globals.
1332 (classify_name): New function.
1333 (classify_inner_name): Likewise.
1335 (VARIABLE): Now has type sval.
1336 (exp : VARIABLE): Call write_dollar_variable.
1337 (qualified_name): Use TYPENAME, not typebase. Add production for
1338 multiple "::" instances.
1339 (variable): Use name_not_typename.
1340 (qualified_type): Remove.
1343 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1345 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1346 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1347 found by bfd_get_section_by_name.
1348 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1350 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1352 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1353 7.0 section" into "Changes in 7.1".
1355 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1357 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1358 * version.in: Bump version to 7.1.50.20100219-cvs.
1360 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1362 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1363 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1365 2010-02-17 Tom Tromey <tromey@redhat.com>
1367 * NEWS: Add Python API Improvements section.
1369 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1371 * NEWS: Correct typo.
1373 2010-02-17 Tom Tromey <tromey@redhat.com>
1375 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1377 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 * symfile.c (build_section_addr_info_from_objfile): Include sections
1380 only if they are SEC_ALLOC or SEC_LOAD.
1382 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1385 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1386 of ULONGEST for address size.
1388 2010-02-17 Tom Tromey <tromey@redhat.com>
1390 * NEWS: Add C++ improvements section.
1392 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1394 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1395 PyThreadState_Swap): Avoid "statement with no effect" warning.
1397 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1399 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1400 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1402 2010-02-17 Tristan Gingold <gingold@adacore.com>
1403 Petr HluzÃn <petr.hluzin@gmail.com>
1405 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1406 gdb_assert. Fix info->size for SIG prologue.
1408 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1410 * infcmd.c (show_inferior_tty_command): Check for NULL.
1411 Correct output message.
1413 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1415 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1416 FUNCTION contains parentheses. Improve removal of a trailing
1419 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1421 * gcore.c (do_bfd_delete_cleanup): New function.
1422 (gcore_command): Use it. Discard the cleanup after success.
1423 (gcore_copy_callback): Delete dead code.
1425 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1427 * symfile.c (addr_info_make_relative): Always use
1428 find_lowest_section.
1430 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1432 * NEWS: Added entry for namespace fixes.
1434 2010-02-15 Tom Tromey <tromey@redhat.com>
1436 * dwarf2read.c (guess_structure_name): Allocate name on the
1439 2010-02-15 Tom Tromey <tromey@redhat.com>
1441 * c-typeprint.c (c_type_print_base): Reverse order of test.
1443 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1445 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1446 initialize it from ELF BFD. Extend the prelink condition by it.
1448 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 * defs.h (parse_pid_to_attach): New.
1451 * utils.c (parse_pid_to_attach): New.
1452 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1453 * gnu-nat.c (gnu_attach): Likewise.
1454 * nto-procfs.c (procfs_attach): Likewise.
1455 * procfs.c (procfs_attach): Likewise.
1456 * windows-nat.c (windows_attach): Likewise.
1457 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1458 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1459 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1462 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1464 * MAINTAINERS: Add myself for write after approval privileges.
1466 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1468 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1471 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1473 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1474 only if INFO_VERBOSE.
1476 2010-02-12 Tomas Holmberg <th@virtutech.com>
1478 * mi/mi-main.c: Added the --reverse flag to the following MI
1479 commands: exec-continue, exec-finish, exec-next, exec-step,
1480 exec-next-instruction, exec-step-instruction. This is to
1481 support reverse execution over the MI interface to gdb.
1483 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1485 * tracepoint.c (_initialize_tracepoint): Specify that the address
1486 range of `tfind outsize' is exclusive, and that the address range
1487 of `tfind range' is inclusive, in the commands' help strings.
1489 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1491 Spurious "dll not found" error messages on x64-windows.
1492 * windows-nat.c: Add include of complaints.h.
1493 (handle_unload_dll): Change dll-not-found error into a complaint.
1495 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1497 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1498 bp_tracepoint and bp_fast_tracepoint, not
1499 bp_loc_software_breakpoint.
1500 (update_global_location_list): Tracepoints are never duplicates of
1503 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1505 * breakpoint.c (break_command_really): Change return type to int.
1506 Return false if no breakpoint was created, true otherwise.
1507 (trace_command): Don't set the tracepoint count if no tracepoint
1509 (ftrace_command): Ditto.
1510 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1511 created in the breakpoints table.
1513 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1514 Ulrich Weigand <uweigand@de.ibm.com>
1516 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1518 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1520 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1521 the offset value isn't of integral type.
1523 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1525 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1528 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1530 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1531 non-subscriptable types.
1532 * valarith.c (binop_types_user_defined_p): New, abstracted out
1534 (binop_user_defined_p): ... this.
1535 * value.h (binop_types_user_defined_p): Declare.
1537 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1539 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1540 Merge uploaded TSVs before merging uploaded tracepoints.
1542 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1544 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1546 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1548 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1549 whitespace character after a dot in comment.
1550 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1552 (list_args_or_locals): For the 'all' (that is
1553 -stack-list-variables) case, always output list of tuples.
1554 Output 'arg' field if variable is argument.
1556 2010-02-10 Tom Tromey <tromey@redhat.com>
1558 * parser-defs.h (parser_debug): Declare.
1559 * parse.c (_initialize_parse): Install "debug parser" set/show
1561 (parser_debug): New global.
1562 (show_parserdebug): New function.
1563 * c-exp.y (c_parse): Set yydebug.
1565 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1567 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1568 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1569 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1571 (tdesc_find_type): New.
1572 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1573 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1575 * target-descriptions.h (tdesc_find_type): New.
1577 2010-02-10 Michael Snyder <msnyder@vmware.com>
1579 * gdb-gdb.py: Comment fix.
1581 2010-02-09 Tristan Gingold <gingold@adacore.com>
1583 * machoread.c (macho_symfile_relocate): New function.
1584 (macho_sym_fns): Use macho_symfile_relocate instead of
1585 default_symfile_relocate.
1586 (macho_oso_data): New type.
1587 (current_oso): New variable.
1588 (macho_add_oso_symfile): Do not compute section_addr_info, but
1589 instead set vma of sections.
1590 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1591 Set and clear current_oso.
1593 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1595 Wrong type description for tagged type parameter.
1596 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1597 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1598 reference to a tagged type.
1600 2010-02-09 Tristan Gingold <gingold@adacore.com>
1602 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1603 brothers of the parent.
1605 2010-02-08 Tom Tromey <tromey@redhat.com>
1609 * valops.c (search_struct_field): Make 'name' const.
1610 (search_struct_method): Likewise.
1611 (find_method_list): Make 'method' const.
1612 (value_struct_elt): Make 'name' and 'err' const.
1613 (value_find_oload_method_list): Make 'method' const.
1614 (find_overload_match): Make 'name' const.
1615 * eval.c (evaluate_subexp_standard): New locals function,
1617 <OP_FUNCALL>: Handle OP_SCOPE specially.
1619 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1621 * infrun.c (handle_inferior_event): Do not look up regcache
1622 for exited processes.
1624 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1627 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1628 warn if found, and assume length = 1.
1630 2010-02-08 Chris Moller <cmoller@redhat.com>
1633 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1634 cp_print_static_field) Fix use of obstacks.
1636 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1638 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1639 resumed LWPs as resumed.
1640 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1641 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1642 of throwing an internal error. If an LWP of a process we're not
1643 waiting for reports a signal, don't force collecting a SIGSTOP,
1644 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1645 go through all LWPs cancelling breakpoints in non-stop mode.
1646 (resume_stopped_resumed_lwps): New.
1647 (linux_nat_wait): Use it.
1649 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1651 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1652 i386/amd64 and i386/amd64-linux.
1653 (i386/i386-expedite): New.
1654 (i386/i386-linux-expedite): Likewise.
1655 (i386/amd64-expedite):Likewise.
1656 (i386/amd64-linux-expedite): Likewise.
1657 ($(outdir)/i386/i386-linux.dat): Likewise.
1658 ($(outdir)/i386/amd64.dat): Likewise.
1659 ($(outdir)/i386/amd64-linux.dat): Likewise.
1661 * features/i386/32bit-core.xml: New.
1662 * features/i386/32bit-linux.xml: Likewise.
1663 * features/i386/32bit-sse.xml: Likewise.
1664 * features/i386/64bit-core.xml: Likewise.
1665 * features/i386/64bit-linux.xml: Likewise.
1666 * features/i386/64bit-sse.xml: Likewise.
1667 * features/i386/i386-linux.xml: Likewise.
1668 * features/i386/i386.xml: Likewise.
1669 * features/i386/amd64-linux.xml: Likewise.
1670 * features/i386/amd64.xml: Likewise.
1671 * features/i386/i386-linux.c: Likewise.
1672 * features/i386/i386.c: Likewise.
1673 * features/i386/amd64-linux.c: Likewise.
1674 * features/i386/amd64.c: Likewise.
1676 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1679 * cp-support.h: Added char* alias element to using_direct data
1681 (cp_add_using): Added char* alias argument.
1682 (cp_add_using_directive): Ditto.
1683 * cp-namespace.c: Updated with the above changes.
1684 (cp_lookup_symbol_imports): Check for aliases.
1685 * dwarf2read.c (read_import_statement): Figure out local alias
1686 for the import and pass it on to cp_add_using.
1687 (read_namespace): Pass alias argument to cp_add_using.
1689 2010-02-05 Hui Zhu <teawater@gmail.com>
1691 * defs.h (gdb_bfd_errmsg): New extern.
1692 * exec.c (exec_file_attach): Change bfd_errmsg to
1694 * utils.c (AMBIGUOUS_MESS1): New macro.
1695 (AMBIGUOUS_MESS2): New macro.
1696 (gdb_bfd_errmsg): New function.
1698 2010-02-04 Doug Evans <dje@google.com>
1700 * solib-svr4.c (enable_break): Add comment.
1702 2010-02-04 Anthony Green <green@moxielogic.com>
1704 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1707 2010-02-04 Tom Tromey <tromey@redhat.com>
1709 * valops.c (search_struct_field): Account for
1710 value_embedded_offset. Fix check for virtual base past the end of
1711 the object. Use value_copy when making a slice of the value.
1713 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1716 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1717 only if gdb_stdout is a tty.
1719 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1721 * target-descriptions.c: Include "osabi.h".
1722 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1725 2010-02-04 Tristan Gingold <gingold@adacore.com>
1727 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1728 (macho_symtab_read): Adjust calls to macho_add_oso.
1729 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1730 (macho_symfile_read): Adjust call to macho_oso_symfile.
1731 (macho_new_init): Move this function after declarations.
1732 (macho_symfile_init): Ditto.
1733 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1734 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1736 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1738 Include MI command in remotelog.
1740 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1742 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1744 * remote.c (remote_state): Remove gdbarch.
1745 (init_remote_state): Don't set gdbarch.
1746 (remote_query_supported): Pass target_gdbarch instead of
1747 rs->gdbarch to gdbarch_qsupported.
1749 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1751 * gdbarch.sh: Add qsupported.
1753 * gdbarch.c: Regenerated.
1754 * gdbarch.h: Likewise.
1756 * remote.c (remote_state): Add gdbarch.
1757 (init_remote_state): Set gdbarch.
1758 (remote_query_supported): Support gdbarch_qsupported.
1760 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1762 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1763 __FreeBSD_kernel_version.
1765 2010-02-03 Tristan Gingold <gingold@adacore.com>
1767 * symfile.h (struct sym_fns): Add sym_relocate field.
1768 (default_symfile_relocate): New prototype.
1769 (symfile_relocate_debug_section): First argument is now an objfile.
1770 * symfile.c (default_symfile_relocate): Rename from
1771 symfile_relocate_debug_section, first argument is now an objfile.
1772 (symfile_relocate_debug_section): New function.
1773 * coffread.c (coff_sym_fns): Set sym_relocate field.
1774 * somread.c (som_sym_fns): Ditto.
1775 * mipsread.c (ecoff_sym_fns): Ditto.
1776 * machoread.c (macho_sym_fns): Ditto.
1777 * elfread.c (elf_sym_fns): Ditto.
1778 * dwarf2read.c (dwarf2_read_section): Ditto.
1779 * xcoffread.c (xcoff_sym_fns): Ditto.
1780 * dbxread.c (aout_sym_fns): Ditto.
1781 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1782 (elfstab_build_psymtabs): Ditto.
1784 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1786 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1788 2010-02-02 Tom Tromey <tromey@redhat.com>
1790 * valops.c (value_cast_structs): Try downcasting using the RTTI
1793 2010-02-02 Tom Tromey <tromey@redhat.com>
1795 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1796 (gnuv2_baseclass_offset): Now static.
1797 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1798 * gnu-v2-abi.h: Remove.
1800 2010-02-02 Tom Tromey <tromey@redhat.com>
1802 * m2-typeprint.c (m2_record_fields): Don't use
1804 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1805 (struct main_type) <flag_declared_class>: New field.
1806 (struct cplus_struct_type) <declared_type>: Remove.
1807 <ntemplate_args>: Move earlier.
1808 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1809 (DECLARED_TYPE_TEMPLATE): Remove.
1810 (TYPE_DECLARED_TYPE): Remove.
1811 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1812 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1813 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1816 2010-02-02 Tom Tromey <tromey@redhat.com>
1818 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1819 * valops.c (search_struct_field): Compute nbases after calling
1821 (check_field): Call CHECK_TYPEDEF.
1822 * cp-valprint.c (cp_print_value): Pass correct address to
1823 baseclass_offset. Fix check for virtual base past the end of the
1824 object. Don't offset address passed to cp_print_value_fields or
1825 apply_val_pretty_printer.
1826 (cp_print_value_fields): Fix call to val_print.
1827 (cp_print_value_fields_rtti): New function.
1828 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1829 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1831 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1833 * language.h (struct language_defn) <la_val_print>: Document.
1834 * c-lang.h (cp_print_value_fields_rtti): Declare.
1836 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1840 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1841 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1843 2010-02-01 Michael Matz <matz@suse.de>
1844 Daniel Jacobowitz <dan@codesourcery.com>
1846 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1847 functions use a frame pointer.
1849 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1851 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1852 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1853 * config/djgpp/fnchange.lst: Add translations for
1854 symbol-without-target_section.exp and symbol-without-target_section.c.
1856 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1858 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1859 (remote_breakpoint_for_pc): Correct invalid_p check.
1860 * gdbarch.c: Regenerated.
1862 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1864 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1866 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1867 (extend_buffer_earlier): New function.
1868 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1869 (arm_adjust_breakpoint_address): New function.
1870 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1872 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1874 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1875 (arm_linux_thumb2_le_breakpoint): New constants.
1876 (arm_linux_init_abi): Set thumb2_breakpoint and
1877 thumb2_breakpoint_size.
1878 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1879 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1880 Implement support for single stepping through IT blocks if
1881 a 32-bit Thumb breakpoint instruction is available.
1882 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1883 is available, use it when needed.
1884 (arm_remote_breakpoint_from_pc): New function.
1885 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1886 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1887 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1889 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1891 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1892 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1893 * gdbarch.c, gdbarch.h: Regenerated.
1894 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1895 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1896 gdbarch_remote_breakpoint_from_pc.
1898 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1900 * infrun.c (prepare_to_proceed): Handle other signals which might
1902 (handle_inferior_event): Move the check for unusual breakpoint
1905 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1907 amd64 - function returning record with field straddling 2 registers.
1908 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1909 a record of length <= 16 in which a field straddles the two
1912 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1914 Implement return values on amd64-windows.
1915 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1916 (amd64_windows_return_value): New function.
1917 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1918 amd64_windows_return_value.
1920 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1922 amd64-windows: 32 bytes allocated on stack by caller for integer
1923 parameter registers.
1924 * i386-tdep.h (struct gdbarch_tdep): Add new field
1925 integer_param_regs_saved_in_caller_frame.
1926 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1927 tdep->integer_param_regs_saved_in_caller_frame to 1.
1928 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1929 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1931 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1933 amd64-windows: memory args passed by pointer during function calls.
1934 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1935 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1936 where tdep->memory_args_by_pointer is non-zero.
1937 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1938 tdep->memory_args_by_pointer to 1.
1940 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1942 amd64-windows: Integer parameters in function calls.
1943 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1945 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1946 call_dummy_integer_regs, and classify.
1947 * amd64-tdep.h (amd64_classify): Add declaration.
1948 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1949 (amd64_reg_class): Delete, moved to i386-tdep.h.
1950 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1951 Replace call to amd64_classify by call to tdep->classify.
1952 (amd64_push_arguments): Get the list of registers to use for
1953 passing integer parameters from the gdbarch tdep structure,
1954 rather than using a hardcoded one. Replace calls to amd64_classify
1955 by calls to tdep->classify.
1956 (amd64_push_dummy_call): Get the register number used for
1957 the "hidden" argument from tdep->call_dummy_integer_regs.
1958 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1959 and tdep->call_dummy_integer_regs. Set tdep->classify.
1960 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1961 (amd64_windows_dummy_call_integer_regs): New static global.
1962 (amd64_windows_classify): New function.
1963 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1964 tdep->call_dummy_integer_regs and tdep->classify.
1966 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1968 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1969 for the new regcache. All callers updated.
1970 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1971 (get_thread_arch_regcache): Do not set aspace here.
1972 * regcache.h (regcache_xmalloc): Update declaration.
1974 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1975 regcache_xmalloc updated.
1977 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1979 Another -Wunused-function error in procfs.c (sparc-solaris)
1980 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1981 Only define if SYS_syssgi is defined.
1982 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1983 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1984 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1987 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1989 * windows-nat.c (windows_initialization_done): New variable.
1990 (get_windows_debug_event): Issue error when process dies before
1991 completely initializing.
1992 (do_initial_windows_stuff): Set flag to indicate when we are done with
1993 the initial steps of attaching to the child.
1995 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1999 2010-01-27 Doug Evans <dje@google.com>
2001 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2003 * breakpoint.c (bpstat_stop_status): Delete useless code.
2005 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2007 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2008 objfile via SYMBOL_SYMTAB.
2010 2010-01-26 Tom Tromey <tromey@redhat.com>
2013 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2014 coerce_array on result.
2016 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2018 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2019 search_parent argument.
2020 (cp_add_using): Initialize 'searched' field.
2021 (reset_directive_searched): New function.
2022 * cp-support.h: Add 'searched' field to using_direct struct.
2023 (cp_lookup_symbol_imports): Ditto.
2024 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2025 Perform recursive search.
2026 Implement non parent search.
2027 * valops.c (value_maybe_namespace_elt): Updated.
2029 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2032 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2033 scopes which contain using directives even if they contain no
2035 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2036 la_lookup_symbol_nonlocal.
2037 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2038 cp_lookup_symbol_namespace.
2039 (cp_lookup_symbol_namespace): Perform an import lookup at every
2041 (cp_lookup_symbol_imports): New function.
2042 (cp_lookup_symbol_in_namespace): New function.
2044 2010-01-25 Tom Tromey <tromey@redhat.com>
2047 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2050 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2052 * configure.ac: Only use host_os part when disabling TUI on osf.
2053 Use test to check variables, prefix strings with x.
2054 * configure: Regenerate.
2056 * solib-osf.c (osf_current_sos): Initialize tail.
2058 2010-01-25 gingold <gingold@adacore.com>
2060 * windows-nat.c (windows_continue): Use %x to print thread id.
2061 (get_windows_debug_event): Ditto.
2063 2010-01-22 Tom Tromey <tromey@redhat.com>
2066 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2067 type and arguments. Use smash_to_methodptr_type.
2068 (read_structure_type): Call quirk_gcc_member_function_pointer
2070 * gdbtypes.h (smash_to_methodptr_type): Declare.
2071 * gdbtypes.c (smash_to_methodptr_type): New function.
2072 (lookup_methodptr_type): Use it.
2074 2010-01-21 Tom Tromey <tromey@redhat.com>
2077 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2078 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2079 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2080 (glibc_skip_solib_resolver): Use
2081 lookup_minimal_symbol_and_objfile.
2083 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2085 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2088 2010-01-20 Tom Tromey <tromey@redhat.com>
2091 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2092 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2093 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2094 dwarf_stack_values, not CORE_ADDRs.
2095 (execute_stack_op): Change DW_OP_div and comparison operators to
2096 use signed operands.
2098 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2100 Per-inferior args and tty and environment.
2102 * infcmd.c (inferior_args): Rename to ...
2103 (inferior_args_scratch): ... this.
2104 (inferior_io_terminal): Rename to ...
2105 (inferior_io_terminal_scratch): ... this.
2106 (inferior_argc, inferior_argv): Remove.
2107 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2108 inside current_inferior().
2109 (set_inferior_tty_command, show_inferior_tty_command): New.
2110 (get_inferior_args, set_inferior_args): Store inside
2112 (notice_args_set): Likewise and rename to...
2113 (set_args_command): ... this.
2114 (set_inferior_args_vector): Likewise.
2115 (notice_args_read): Rename to...
2116 (show_args_command): ...new.
2117 (tty_command): Remove.
2118 (run_command_1): Don't free old args, as they are freed by
2119 set_inferior_arg now.
2120 (run_no_args_command): Likewise.
2121 (inferior_environ): Remove.
2122 (run_command_1): Use environment of the current inferior.
2123 (environment_info, set_environment_command)
2124 (unset_environment_command, path_info, path_command): Likewise.
2125 (_initialize_infcmd): Adjust for function and variable renames.
2126 Do not init inferior_environ.
2127 * inferior.h (set_inferior_arg): Adjust prototype.
2128 (struct inferior): New fields args, argc, argv, terminal, environment.
2129 (inferior_environ): Remove declaration.
2130 * inferior.c (free_inferior): Free new fields.
2131 (add_inferior_silent): Initialize 'environment' field.
2132 * main.c (captured_main): Set arguments only after the initial
2133 inferior has been created. Set set_inferior_io_terminal,
2135 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2137 (_initialize_mi_cmd_env): Adjust for disappearance of global
2139 * solib.c (solib_find): Use environment of the current inferior.
2141 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2143 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2145 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2147 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2149 Get rid of ada-lang.c:function_name_from_pc.
2150 * ada-lang.c: Add "stack.h" #include.
2151 (function_name_from_pc): Delete.
2152 (is_known_support_routine): Replace call to function_name_from_pc
2153 by call to find_frame_funname.
2154 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2156 2010-01-19 Tom Tromey <tromey@redhat.com>
2159 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2162 2010-01-19 Tom Tromey <tromey@redhat.com>
2164 * top.c (stop_sig, float_handler, do_nothing): Remove.
2166 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2168 * breakpoint.c (watchpoint_check): Check the call
2169 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2171 * config/djgpp/fnchange.lst: Add translations for
2172 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2173 watchpoint-cond-gone-stripped.c.
2175 2010-01-19 Tom Tromey <tromey@redhat.com>
2178 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2179 into parent scope, and enumerator into grandparent scope.
2181 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2183 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2185 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2187 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2188 i[34567]86-*-solaris2.1[0-9]*.
2189 * configure.tgt: Likewise.
2191 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2193 * NEWS: Document the source command enhancement allowing it
2194 to load Python scripts. Document the "set/show script-extension"
2197 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2199 Add -Wunused-function to compile flags.
2200 * configure.ac: Add -Wunused-function to build_warnings.
2201 * configure: Regenerate.
2203 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2205 "delete" ada-lex.c:input function, not used.
2206 * ada-lex.l: #define YY_NO_INPUT.
2208 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2210 Delete free_named_symtabs and associated cleanup.
2211 * symfile.h (free_named_symtabs): Delete declaration.
2212 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2213 (cashier_psymtab): Comment function out.
2215 (free_named_symtabs): Delete.
2216 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2217 * dbxread.c (end_psymtab): Likewise.
2218 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2219 * exec.c (exec_close_1): Ditto.
2220 * xcoffread.c (xcoff_end_psymtab): Likewise.
2222 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2224 * stack.c (print_block_frame_labels): Comment function out.
2226 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2228 Delete unused or undefined functions.
2229 * breakpoint.c (ep_parse_optional_filename): Delete.
2230 * dcache.c (dcache_write_line): Remove declaration.
2231 * infrun.c (build_infrun): Remove declaration.
2232 * tracepoint.c (tracepoint_save_command): Remove declaration.
2233 * linux-nat.c (init_lwp_list): Delete. No longer used.
2234 * event-loop.c (check_async_signal_handlers): Delete declaration.
2235 * infrun.c (init_execution_control_state): Delete.
2236 (proceed): Update comment to avoid mentioning
2237 init_execution_control_state.
2238 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2239 * ada-lang.c (ada_to_static_fixed_value): Delete.
2240 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2241 * cp-namespace.c (cp_copy_usings): Delete.
2242 * xml-syscall.c (xml_number_of_syscalls): Delete.
2243 * progspace.c (find_program_space_by_num): Delete.
2244 * inflow.c (handle_sigio): Delete declaration.
2245 * hppa-tdep.c (hppa_alignof): Delete.
2246 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2247 (mipsnbsd_core_osabi_sniffer): Delete.
2249 2010-01-18 Tom Tromey <tromey@redhat.com>
2252 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2253 (CONST_CAST): New tokens.
2254 (exp): Add new productions.
2255 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2257 (is_cast_operator): New function.
2258 (yylex): Handle cast operators specially.
2259 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2260 UNOP_REINTERPRET_CAST>: New cases.
2261 * expprint.c (print_subexp_standard): Likewise.
2262 (op_name_standard): Likewise.
2263 (dump_subexp_body_standard): Likewise.
2264 * parse.c (operator_length_standard): Likewise.
2265 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2266 UNOP_REINTERPRET_CAST.
2267 * gdbtypes.c (class_types_same_p): New function.
2268 (is_ancestor): Use it.
2269 (is_public_ancestor): New function.
2270 (is_unique_ancestor_worker): Likewise.
2271 (is_unique_ancestor): Likewise.
2272 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2273 (is_unique_ancestor): Declare.
2274 * valops.c (value_reinterpret_cast): New function.
2275 (dynamic_cast_check_1): Likewise.
2276 (dynamic_cast_check_2): Likewise.
2277 (value_dynamic_cast): Likewise.
2278 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2280 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2282 Fix build failure when building without Python support.
2283 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2286 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2288 Use XVS field type instead of doing a parallel lookup.
2289 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2290 if it is a reference type instead of doing a type lookup using
2293 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2295 Trust PAD types instead of using PAD___XVS.
2296 * ada-lang.c (trust_pad_over_xvs): New static variable.
2297 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2298 parallel XVS type, follow the XVS type instead of the PAD type.
2299 (unwrap_value): Make sure that there is no parallel XVE type
2300 before returning the value as is.
2301 (set_ada_list, show_ada_list): New static variables.
2302 (set_ada_command, show_ada_command): New functions.
2303 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2304 Add new "set/show ada trust-PAD-over-XVS" setting.
2306 2010-01-18 Tom Tromey <tromey@redhat.com>
2307 Thiago Jung Bauermann <bauerman@br.ibm.com>
2309 Allow "source" to load python scripts.
2310 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2311 * python/python.c (source_python_script): New function.
2312 * python/python.h (source_python_script): Add declaration.
2313 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2314 (script_ext_off, script_ext_soft, script_ext_strict)
2315 (script_ext_enums, script_ext_mode): New static constants.
2316 (show_script_ext_mode, find_and_open_script): New functions.
2317 (source_script): Enhance to handle Python scripts.
2318 (init_cli_cmds): Add set/show script-extension commands.
2320 2010-01-16 Stan Shebs <stan@codesourcery.com>
2322 * tracepoint.h (struct trace_status): Use unsigned long long
2324 * tracepoint.c (trace_status_command): Fix printf directive.
2325 (trace_save_command): Check fwrite returns, fix printf directive.
2326 (trace_filename): New global.
2327 (tfile_open): Set it, check read returns.
2328 (tfile_close): Free trace_filename.
2329 (tfile_get_traceframe_address): Check read returns.
2330 (tfile_trace_find): Ditto.
2331 (tfile_fetch_registers): Ditto.
2332 (tfile_xfer_partial): Ditto.
2333 (tfile_get_trace_state_variable_value): Ditto.
2335 2010-01-15 Stan Shebs <stan@codesourcery.com>
2337 Add trace file support.
2338 * tracepoint.h (enum trace_stop_reason): New enum.
2339 (struct trace_status): New struct.
2340 (parse_trace_status): Declare.
2341 (struct uploaded_tp): Move here from remote.c,
2342 add fields for actions.
2343 (struct uploaded_tsv): New struct.
2344 * tracepoint.c (tfile_ops): New target vector.
2345 (trace_fd): New global.
2346 (tfile_open): New function.
2347 (tfile_close): New function.
2348 (tfile_files_info): New function.
2349 (tfile_get_trace_status): New function.
2350 (tfile_get_traceframe_address): New function.
2351 (tfile_trace_find): New function.
2352 (tfile_fetch_registers): New function.
2353 (tfile_xfer_partial): New function.
2354 (tfile_get_trace_state_variable_value): New function.
2355 (init_tfile_ops): New function.
2356 (_initialize_tracepoint): Call it, add tfile target.
2357 (trace_status): New global.
2358 (current_trace_status): New function.
2359 (trace_running_p): Remove, change all users to get from
2360 current_trace_status()->running.
2361 (get_trace_status): Remove.
2362 (trace_status_command): Call target_get_trace_status directly,
2363 report more detail including tracing stop reasons.
2364 (trace_find_command): Always allow tfind on a file.
2365 (trace_find_pc_command): Ditto.
2366 (trace_find_tracepoint_command): Ditto.
2367 (trace_find_line_command): Ditto.
2368 (trace_find_range_command): Ditto.
2369 (trace_find_outside_command): Ditto.
2370 (trace_frames_offset, cur_offset): Declare as off_t.
2371 (trace_regblock_size): Rename from reg_size, update users.
2372 (parse_trace_status): New function.
2373 (tfile_interp_line): New function.
2374 (disconnect_or_stop_tracing): Ensure current trace
2375 status before asking what to do.
2376 (stop_reason_names): New global.
2377 (trace_save_command): New command.
2378 (get_uploaded_tp): Move here from remote.c.
2379 (find_matching_tracepoint): Ditto.
2380 (merge_uploaded_tracepoints): New function.
2381 (parse_trace_status): Use stop_reason_names.
2382 (_initialize_tracepoint): Define tsave command.
2383 * target.h (target_ops): New fields to_save_trace_data,
2384 to_upload_tracepoints, to_upload_trace_state_variables,
2385 to_get_raw_trace_data, change to_get_trace_status
2386 to take a pointer to a status struct.
2387 (target_save_trace_data): New macro.
2388 (target_upload_tracepoints): New macro.
2389 (target_upload_trace_state_variables): New macro.
2390 (target_get_raw_trace_data): New macro.
2391 * target.c (update_current_target): Add new methods, change
2392 signature of to_get_trace_status.
2393 * remote.c (hex2bin): Make globally visible.
2395 (remote_download_trace_state_variable): Download name also.
2396 (remote_get_trace_status): Update parameter, use
2398 (remote_save_trace_data): New function.
2399 (remote_upload_tracepoints): New function.
2400 (remote_upload_trace_state_variables): New function.
2401 (remote_get_raw_trace_data): New function.
2402 (remote_start_remote): Use them.
2403 (_initialize_remote_ops): Add operations.
2404 * ax-gdb.c: Include breakpoint.h.
2405 * breakpoint.c (create_tracepoint_from_upload): Use
2406 break_command_really, return tracepoint, warn about unimplemented
2408 * NEWS: Mention trace file addition.
2410 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2412 Fix compilation warning on gcc-3.4.
2413 * exec.c (print_section_info): Move the `displacement' variable
2414 initialization to its declaration.
2416 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2418 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2421 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2423 "info tasks" broken by typedefs in ATCB type definitions.
2424 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2425 ada_check_typedef before retrieving the length of the type for
2428 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2430 Do not use name-based lookup for unconstrained packed arrays.
2431 * ada-lang.c (find_parallel_type_by_descriptive_type):
2432 Limit the fallback to name-based lookups to the case where
2433 the type is a constrained packed array.
2435 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2437 Enhance gdb-gdb.py to handle main_type.type_specific.
2438 * gdb-gdb.py: Print the type-specific part of struct main_type.
2440 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2442 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2443 * configure: Regenerate.
2444 * config.in: Regenerate.
2445 * utils.c: Include sys/resource.h.
2446 (dump_core, can_dump_core): New.
2447 (internal_vproblem): Update the comment. Check can_dump_core while
2448 setting dump_core_p. Replace two abort calls by dump_core calls.
2450 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2451 Eli Zaretskii <eliz@gnu.org>
2453 * NEWS: Document the PIE support.
2455 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2457 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2458 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2460 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2462 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2463 Replace exec_entry_point call by bfd_get_start_address.
2465 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 Support Valgrind attachments broken by the PIE support.
2468 * auxv.c: Include gdbcore.h.
2469 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2470 parameters ops, object and annex. Remove their assertions.
2471 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2472 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2473 (memory_xfer_auxv): ... here.
2474 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2476 * procfs.c (procfs_xfer_partial): Likewise.
2477 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2478 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2479 (svr4_solib_create_inferior_hook): Conditionalize the
2480 svr4_relocate_main_executable call.
2482 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2484 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2485 target_section. Find SECT in current_target_sections, gdb_assert it.
2486 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2488 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2489 of separate debug info file.
2491 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2493 Support PIEs with no symfile_objfile.
2494 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2495 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2497 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2499 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2501 (svr4_static_exec_displacement): ... a new function.
2502 (svr4_exec_displacement): New function.
2503 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2504 new_offsets using alloca now. Remove variable old_chain and changed.
2505 Call objfile_relocate unconditionally now.
2507 2010-01-14 Doug Evans <dje@google.com>
2509 * gdbtypes.c (arch_flags_type): Fix comment.
2510 * gdbtypes.h (arch_composite_type): Fix comment.
2512 2009-01-14 Tristan Gingold <gingold@adacore.com>
2514 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2515 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2516 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2517 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2518 macho_add_oso_symfile.
2519 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2521 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2523 Tru64: Dead threads are never deleted.
2524 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2525 (dec_thread_count_gdb_threads): Fix counter increment.
2526 (dec_thread_add_gdb_thread): Fix *listp increment.
2527 (resync_thread_list): Fix bug in deletion of dead threads that
2528 caused all threads to be deleted, instead of just the dead ones.
2530 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2534 * python/python-internal.h: Add lazy_string_object_type
2536 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2537 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2538 * python/py-value.c (valpy_lazy_string): New function.
2539 (convert_value_from_python): Add lazy string conversion.
2540 * python/py-prettyprint.c (pretty_print_one_value): Check if
2541 return is also a lazy string.
2542 (print_string_repr): Add lazy string printing branch.
2543 (print_children): Likewise.
2544 * python/py-lazy-string.c: New file. Implement lazy strings.
2545 * python/python.c (_initialize_python): Call
2546 gdbpy_initialize_lazy_string.
2547 * varobj.c (value_get_print_value): Add lazy string printing
2548 branch. Account for encoding.
2549 * c-lang.c (c_printstr): Account for new encoding argument. If
2550 encoding is NULL, find encoding suited for type, otherwise use
2552 * language.h (language_defn): Add encoding argument.
2553 (LA_PRINT_STRING): Likewise.
2554 * language.c (unk_lang_printstr): Update to reflect new encoding
2555 argument to language_defn.
2556 * ada-lang.h (ada_printstr): Likewise.
2557 * c-lang.h (c_printstr): Likewise.
2558 * p-lang.h (pascal_printstr);
2559 * f-lang.c (f_printstr): Likewise.
2560 * m2-lang.c (m2_printstr): Likewise.
2561 * objc-lang.c (objc_printstr): Likewise.
2562 * p-lang.c (pascal_printstr): Likewise.
2563 * scm-lang.c (scm_printstr): Likewise.
2564 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2566 * ada-valprint.c (ada_printstr): Likewise.
2567 * f-valprint.c (f_val_print): Likewise
2568 * m2-valprint.c (m2_val_print): Likewise.
2569 * p-valprint.c (pascal_val_print): Likewise.
2570 * expprint.c (print_subexp_standard): Likewise.
2571 * valprint.c (val_print_string): Likewise.
2572 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2573 (SUBDIR_PYTHON_SRCS): Likewise.
2574 (py-lazy-string.o): New rule.
2576 2010-01-13 Doug Evans <dje@google.com>
2578 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2579 uninitialized" warning from gcc on local `tree'.
2581 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2583 Implement core awareness.
2585 * bcache.c (compare_ints): Remove
2586 (print_percentage): Use compare_positive_ints.
2587 * defs.h (compare_positive_ints): Declare.
2588 * linux-nat.h (struct lin_lwp): New field core.
2589 (linux_nat_core_of_thread_1): Declare.
2590 * linux-nat.c (add_lwp): Init the 'core' field.
2591 (linux_nat_wait_1): Record the core.
2592 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2593 (linux_nat_add_target): Register the above.
2594 * linux-thread-db.c (update_thread_core): New.
2595 (thread_db_find_new_threads): Update core information for
2597 * remote.c (struct private_thread_info): New.
2598 (free_private_thread_info, demand_private_info): New.
2599 (PACKET_qXfer_threads, use_osdata_threads): New.
2600 (struct thread_item, threads_parsing_context
2601 (start_thread, end_thread, thread_attributes)
2602 (thread_children, threads_children, threads_elements): New.
2603 (remote_threads_info): Try qXfer:threads before anything
2605 (remote_protocol_packets): Register qXfer:threads.
2606 (remote_open_1): Init use_osdata_threads.
2607 (struct stop_reply): New field 'core'.
2608 (remote_parse_stop_reply): Parse core number.
2609 (process_stop_reply): Record core number.
2610 (remote_xfer_partial): Handle qXfer:threads.
2611 (remote_core_of_thread): New.
2612 (init_remote_ops): Register remote_core_of_thread.
2613 (_initialize_remote): Register qXfer:read.
2614 * target.c (target_core_of_thread): New
2615 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2616 (struct target_ops): New field to_core_of_threads.
2617 (target_core_of_thread): Declare.
2618 * gdbthread.h (struct thread_info): New field private_dtor.
2619 * thread.c (print_thread_info): Report the core.
2620 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2621 * utils.c (compare_positive_ints): New.
2622 * features/threads.dtd: New.
2623 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2624 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2625 (do_nothing, free_vector_of_osdata_items)
2626 (splay_tree_int_comparator, free_splay_tree): New.
2627 (print_one_inferior_data): Implemented printing of selected
2628 inferiors. Collect and print cores.
2629 (output_cores): New.
2630 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2631 thread groups together with --available.
2633 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2635 * configure: Regenerate (for _STRUCTURED_PROC).
2637 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2639 Delete dead function.
2640 * ada-lang.c (extract_string): Delete. No longer used.
2642 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2644 Fix -Wunused warning in dec-thread.c.
2645 * dec-thread.c (dec_thread_count_gdb_threads)
2646 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2648 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2650 * ada-valprint.c (ada_print_floating): Remove trailing space.
2652 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2654 Add support for DW_AT_GNAT_descriptive_type.
2655 * gdbtypes.h (enum type_specific_kind): New enum.
2656 (struct main_type) [type_specific_field]: New component.
2657 [type_specific]: Add new component "gnat_stuff".
2658 (struct gnat_aux_type): New type.
2659 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2660 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2661 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2662 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2663 (TYPE_SPECIFIC_FIELD): New macros.
2664 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2665 type does not hold any cplus-specific data.
2666 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2667 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2668 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2669 cplus-specific data.
2670 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2671 Set new component TYPE_SPECIFIC_FIELD (type).
2672 (gnat_aux_default): New constant.
2673 (allocate_gnat_aux_type): New function.
2674 (init_type): Add initialization the type-specific stuff for
2675 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2676 (print_gnat_stuff): New function.
2677 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2678 specific data. Adjust code that prints the contents of the
2679 type-specific union using the TYPE_SPECIFIC_FIELD value.
2680 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2681 the type cplus stuff for Ada types.
2682 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2683 Error out if these routines are called with an Ada type.
2684 (read_structure_type, read_array_type, read_subrange_type):
2685 Add call to set_descriptive_type.
2686 (set_die_type): Initialize the gnat-specific data if necessary.
2687 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2689 * ada-lang.c (decode_constrained_packed_array_type): Use
2690 decode_constrained_packed_array_type instead of doing a standard
2691 lookup to locate a parallel type.
2692 (find_parallel_type_by_descriptive_type): New function.
2693 (ada_find_parallel_type_with_name): New function.
2694 (ada_find_parallel_type): Reimplement using
2695 ada_find_parallel_type_with_name.
2696 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2697 to check if type has a cplus stuff.
2698 * linespec.c (total_number_of_methods): Likewise.
2699 * mdebugread.c (new_type): Likewise.
2701 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2703 * NEWS: Document the 0b binary number prefix parsing.
2705 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2707 * objfiles.c (objfile_relocate1): Change the return type to int.
2708 Describe the new return value. Return non-zero if data changed.
2709 (objfile_relocate): New variable changed. Set it. Call
2710 breakpoint_re_set depending on CHANGED.
2712 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2714 Implement binary numbers parsing.
2715 * c-exp.y (parse_number): New case 'b' and 'B'.
2717 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 Tristan Gingold <gingold@adacore.com>
2720 * solib.c (info_sharedlibrary_command): Replace
2721 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2722 objfile_has_symbols.
2724 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2726 * NEWS: Document the improvements made to the mips-irix port.
2728 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2730 Fix the documentation of valprint.c:value_print.
2731 * valprint.c (value_print): Update the function description to
2732 mention that the syntax of the output follows the current_language,
2735 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2737 Fix displacement of separate debug info files.
2738 * objfiles.c (objfile_relocate): Rename to ...
2739 (objfile_relocate1): ... here and make it static. Extend the comment.
2740 (objfile_relocate): New function.
2741 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2742 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2743 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2744 allocated using alloca.
2745 * symfile.c (copy_section_addr_info): Remove.
2746 (build_section_addr_info_from_objfile): Make it global. New variables
2747 addr_bit and mask, use them.
2748 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2749 (copy_section_addr_info): Remove.
2751 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2753 Signal unwinder for mips-irix N32.
2754 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2756 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2757 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2758 (SIGCONTEXT_LO_OFF): New macros.
2759 (mips_irix_n32_tramp_frame_init): New function.
2760 (mips_irix_n32_tramp_frame): New static constant.
2761 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2763 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2765 Breakpoint in shared library does not work on mips-irix.
2766 * procfs.c: #include "observer.h".
2767 (procfs_inferior_created): New function, moving here the code
2768 which unsets the syssgi syscall-exit notifications.
2769 (procfs_create_inferior): Remove the code which unsets the syssgi
2770 syscall-exit notifications. It is too early to do this here.
2771 (_initialize_procfs): Attach the procfs_inferior_created observer.
2773 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2775 Wrong return convention for arrays (mips-irix).
2776 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2777 128 bits or smaller are returned the same way as structs
2778 and unions of the the same size.
2780 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2782 Cannot set the PC on mips-irix.
2783 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2784 register number, no the cooked one.
2786 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2788 Error while loading core file on mips-irix.
2789 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2790 if debugging from a core file.
2792 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2794 GDB hangs when attaching to process on mips-irix.
2795 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2796 attaching to a process.
2798 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2800 Use the correct breakpoint instruction on mips-irix.
2801 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2802 containing the correct breakpoint instruction to use on mips-irix.
2803 Use it when the osabi is GDB_OSABI_IRIX.
2805 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2807 -Wunused warning in procfs.c (mips-irix only).
2808 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2809 throughout instead of using praddset and prdelset respectively.
2811 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2813 GDB crash while stepping into function.
2814 * infrun.c (handle_inferior_event): Refetch the current frame
2815 after handling what.main_action, in case that pointer became
2818 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2820 Fix build failure of solaris-hosted cross debuggers.
2821 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2823 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2825 Fix build failure on sparc-solaris.
2826 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2828 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2830 Move some symfile code into subroutines.
2831 * symfile.h (relative_addr_info_to_section_offsets)
2832 (addr_info_make_relative): New prototypes.
2833 * symfile.c (default_symfile_offsets): Move a part to ...
2834 (relative_addr_info_to_section_offsets): ... this new function.
2835 (default_symfile_offsets): Call it.
2836 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2838 (addr_info_make_relative): ... this new function.
2840 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2842 Add from_tty to solib_create_inferior_hook.
2843 * infcmd.c (post_create_inferior): Move solib_add after
2844 solib_create_inferior_hook. Pass from_tty to
2845 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2846 0 from_tty and comment why.
2847 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2848 * linux-nat.c (linux_child_follow_fork): Likewise.
2849 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2850 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2852 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2853 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2854 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2855 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2856 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2857 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2858 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2859 Pass it to svr4_so_ops.solib_create_inferior_hook.
2860 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2862 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2864 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2866 * solib-target.c (solib_target_solib_create_inferior_hook): New
2868 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2869 it to ops->solib_create_inferior_hook.
2870 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2871 Move solib_add after solib_create_inferior_hook, call it now with
2872 from_tty as 0. New comment there.
2873 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2874 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2877 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2880 * infrun.c (handle_inferior_event): Use get_thread_regcache
2881 with events ptid, not get_current_regcache.
2883 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2885 GDB crash with empty executable name (MinGW).
2886 * source.c (openp): Add assert that parameter string is not NULL.
2887 if parameter string is an empty string, then return with a failure
2890 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2892 Get rid of support for VAX Floats.
2893 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2894 (ada_vax_float_print_function): Delete.
2895 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2896 (ada_vax_float_print_function): Delete.
2897 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2898 (ada_print_type): Remove support for VAX floats.
2899 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2901 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2903 * stabsread.c (read_args): Handle zero arguments.
2905 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2907 Cannot find in-tree libiconv.a after reconfigure.
2908 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2909 that we can use, then cache the path to this archive.
2910 * configure: Regenerate.
2912 2010-01-07 Stan Shebs <stan@codesourcery.com>
2914 Make tracepoint operations go through target vector.
2915 * target.h (enum trace_find_type): New enum.
2916 (struct target_ops): New fields to_trace_init,
2917 to_download_tracepoint, to_download_trace_state_variable,
2918 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2919 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2920 to_set_disconnected_tracing.
2921 (target_trace_init): New macro.
2922 (target_download_tracepoint): New macro.
2923 (target_download_trace_state_variable): New macro.
2924 (target_trace_start): New macro.
2925 (target_trace_set_readonly_regions): New macro.
2926 (target_get_trace_status): New macro.
2927 (target_trace_stop): New macro.
2928 (target_trace_find): New macro.
2929 (target_get_trace_state_variable_value): New macro.
2930 (target_set_disconnected_tracing): New macro.
2931 * target.c (update_current_target): Inherit and set defaults for
2932 tracepoint operations.
2933 * tracepoint.c (default_collect): Make globally visible.
2934 (target_is_remote): Remove, along with all calls.
2935 (tvariables_info): Call target_get_trace_state_variable_value.
2936 (remote_set_transparent_ranges): Remove.
2937 (trace_start_command): Call target_trace_init,
2938 target_download_tracepoint, etc.
2939 (download_tracepoint): Remove.
2940 (trace_stop_command): Simplify.
2941 (stop_tracing): Call target_trace_stop.
2942 (get_trace_status): Call target_get_trace_status.
2943 (trace_status_command): Add case for targets that cannot trace.
2944 (finish_tfind_command): Change to take numerical arguments, call
2946 (trace_find_command): Update call to finish_tfind_command.
2947 (trace_find_pc_command): Ditto.
2948 (trace_find_tracepoint_command): Ditto.
2949 (trace_find_line_command): Ditto.
2950 (trace_find_range_command): Ditto.
2951 (trace_find_outside_command): Ditto.
2952 (set_disconnected_tracing_value): Call
2953 target_set_disconnected_tracing.
2954 * remote.c: Add protocol encoding bits from tracepoint.c.
2955 (trace_error): Move from tracepoint.c.
2956 (remote_get_noisy_reply): Ditto.
2957 (free_actions_list_cleanup_wrapper): Ditto.
2958 (free_actions_list): Ditto.
2959 (remote_trace_init): New function.
2960 (remote_download_tracepoint): New function.
2961 (remote_download_trace_state_variable): New function.
2962 (remote_trace_set_readonly_regions): New function.
2963 (remote_trace_start): New function.
2964 (remote_get_trace_status): New function.
2965 (remote_trace_stop): New function.
2966 (remote_trace_find): New function.
2967 (remote_download_trace_state_variable): New function.
2968 (remote_set_disconnected_tracing): New function.
2969 (init_remote_ops): Add tracepoint operations.
2971 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2973 2010-01-07 Tristan Gingold <gingold@adacore.com>
2975 * symfile.c (build_section_addr_info_from_objfile): New function.
2976 (symbol_file_add_separate): Don't use offsets from objfile but
2979 2010-01-06 Stan Shebs <stan@codesourcery.com>
2981 Support disconnected tracing.
2982 * infcmd.c (detach_command): Ask whether to stop tracing.
2983 * cli/cli-cmds.c (quit_command): Ditto.
2984 * breakpoint.h (struct breakpoint): New field number_on_target.
2985 * breakpoint.c (create_tracepoint_from_upload): New function.
2986 (get_tracepoint_by_number_on_target): New function.
2987 * remote.c (struct remote): New field disconnected_tracing.
2988 (remote_disconnected_tracing_feature): New function.
2989 (remote_protocol_features): Add DisconnectedTracing.
2990 (struct uploaded_tp): New struct.
2991 (uploaded_tps): New global.
2992 (get_uploaded_tp): New function.
2993 (find_matching_tracepoint): New function.
2994 (remote_get_tracing_state): New function.
2995 (remote_start_remote): Call it.
2996 * tracepoint.c (disconnected_tracing): New global.
2997 (trace_start_command): Initialize number_on_target.
2998 (stop_tracing): New function, split out from...
2999 (trace_stop_command): Call stop_tracing.
3000 (get_trace_status): New function, split out from...
3001 (trace_status_command): Call get_trace_status, add info on
3002 disconnection behavior.
3003 (disconnect_or_stop_tracing): New function.
3004 (finish_tfind_command): Translate from number on target.
3005 (trace_find_tracepoint_command): Translate to number on target.
3006 (send_disconnected_tracing_value): New function.
3007 (set_disconnected_tracing): New function.
3008 (_initialize_tracepoint): Add disconnected-tracing variable.
3009 * NEWS: Mention disconnected tracing.
3011 2010-01-06 Tristan Gingold <gingold@adacore.com>
3013 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3014 parameter to main_objfile. Iterate on all separate debug objfiles.
3015 * symfile.h (symbol_file_add_separate)
3016 (find_separate_debug_file_by_debuglink): Remove parameter names.
3017 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3018 (reread_symbols): Use free_objfile_separate_debug.
3019 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3021 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3022 (free_objfile_separate_debug): New prototypes.
3023 * objfiles.c (objfile_separate_debug_iterate): New function.
3024 (add_separate_debug_objfile, free_objfile_separate_debug): New
3026 (free_objfile): Use free_objfile_separate_debug. Adjust for
3027 multiple separate debug objfile.
3028 (objfile_has_symbols): Adjust comment. Iterate on all separate
3030 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3032 (lookup_minimal_symbol_text): Ditto.
3033 (lookup_minimal_symbol_by_pc_name): Ditto.
3034 (lookup_minimal_symbol_solib_trampoline): Ditto.
3035 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3038 2010-01-05 Stan Shebs <stan@codesourcery.com>
3040 Add fast tracepoints.
3041 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3042 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3043 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3044 * breakpoint.c (tracepoint_type): New function.
3045 (ALL_TRACEPOINTS): Use it.
3046 (should_be_inserted): Ditto.
3047 (bpstat_check_location): Ditto.
3048 (print_one_breakpoint_location): Ditto.
3049 (user_settable_breakpoint): Ditto.
3050 (set_breakpoint_location_function): Ditto.
3051 (disable_breakpoints_in_shlibs): Ditto.
3052 (delete_trace_command): Ditto.
3053 (print_it_typical): Add bp_fast_tracepoint case.
3054 (bpstat_what): Ditto.
3055 (print_one_breakpoint_location): Ditto.
3056 (allocate_bp_location): Ditto.
3058 (breakpoint_re_set_one): Ditto.
3059 (disable_command): Ditto.
3060 (enable_command): Ditto.
3061 (check_fast_tracepoint_sals): New function.
3062 (break_command_really): Call it.
3063 (ftrace_command): New function.
3064 (_initialize_breakpoint): Add ftrace command.
3065 * gdbarch.sh (fast_tracepoint_valid_at): New.
3066 * gdbarch.h, gdbarch.c: Regenerate.
3067 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3068 (i386_gdbarch_init): Use it.
3069 * remote.c (struct remote_state): New field fast_tracepoints.
3070 (PACKET_FastTracepoints): New packet config type.
3071 (remote_fast_tracepoint_feature): New function.
3072 (remote_protocol_features): Add FastTracepoints.
3073 (remote_supports_fast_tracepoints): New function.
3074 (_initialize_remote): Add FastTracepoints.
3075 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3076 * NEWS: Mention fast tracepoints.
3078 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3080 * gdb-gdb.py: New file.
3082 2010-01-05 Michael Snyder <msnyder@vmware.com>
3084 * infrun.c (handle_inferior_event): Fix typo in comment.
3086 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3088 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3090 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3092 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3094 (s390-linux32-expedite): Define.
3095 (s390-linux64-expedite): Define.
3096 (s390x-linux64-expedite): Define.
3097 * features/s390-acr.xml: New file.
3098 * features/s390-fpr.xml: New file.
3099 * features/s390-core32.xml: New file.
3100 * features/s390-core64.xml: New file.
3101 * features/s390x-core64.xml: New file.
3102 * features/s390-linux32.xml: New file.
3103 * features/s390-linux64.xml: New file.
3104 * features/s390x-linux64.xml: New file.
3105 * features/s390-linux32.c: New generated file.
3106 * features/s390-linux64.c: New generated file.
3107 * features/s390x-linux64.c: New generated file.
3109 * regformats/s390-linux32.dat: New generated file.
3110 * regformats/s390-linux64.dat: New generated file.
3111 * regformats/s390x-linux64.dat: New generated file.
3112 * regformats/reg-s390.dat: Remove.
3113 * regformats/reg-s390x.dat: Remove.
3115 * s390-nat.c: Include "auxv.h" and <elf.h>.
3116 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3117 (s390_target_wordsize): New function.
3118 (s390_auxv_parse): Likewise.
3119 (s390_get_hwcap): Likewise.
3120 (s390_read_description): Likewise.
3121 (_initialize_s390_nat): Install s390_auxv_parse and
3122 s390_read_description.
3124 * s390-tdep.c: Include "features/s390-linux32.c",
3125 "features/s390-linux64.c", and "features/s390x-linux64.c".
3126 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3127 (s390_register_call_saved): New function.
3128 (s390_register_name): Remove.
3129 (s390_register_type): Remove.
3130 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3131 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3132 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3133 (s390_pseudo_register_name): New function.
3134 (s390_pseudo_register_type): New function.
3135 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3136 Handle full GPR pesudos and varying pseudo register numbers.
3137 (s390_pseudo_register_write): Likewise
3138 (s390x_pseudo_register_read): Remove.
3139 (s390x_pseudo_register_write): Likewise.
3140 (s390_register_group): Remove.
3141 (s390_pseudo_register_group): New function.
3142 (s390_regmap_gregset): Add GPR upper halves.
3143 (s390x_regmap_gregset): Likewise.
3144 (s390_regmap_fpregset): Likewise.
3145 (s390_regmap_upper): New global variable.
3146 (s390_upper_regset): New global variable.
3147 (s390_upper_regset_sections): New global variable.
3148 (s390_regset_from_core_section): Handle GPR upper halves.
3149 (s390_core_read_description): New function.
3150 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3151 register information. Handle varying pseudo register numbers.
3152 (s390_backchain_frame_unwind_cache): Likewise.
3153 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3154 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3155 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3156 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3157 Handle varying pseudo register numbers.
3158 (s390_unwind_pc): Handle varying pseudo register numbers.
3159 (s390_dwarf2_prev_register): New function.
3160 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3161 register information. Handle varying pseudo register numbers.
3162 Install s390_dwarf2_prev_register to unwind full GPRs.
3163 (s390_gdbarch_init): Handle target descriptions. Assign varying
3164 pseudo register numbers. Install s390_adjust_frame_regnum.
3165 (_initialize_s390_tdep): Initialize target descriptions.
3167 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3168 (S390_NUM_REGS): Redefine to include upper half registers.
3169 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3170 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3171 (tdesc_s390_linux32): Add declaration.
3172 (tdesc_s390_linux64): Likewise.
3173 (tdesc_s390x_linux64): Likewise.
3175 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3177 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3178 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3179 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3180 (ppc_linux_vmx_regset_sections): Likewise.
3181 (ppc_linux_fp_regset_sections): Likewise.
3183 * corelow.c (get_core_register_section): Constify arguments.
3184 (get_core_registers): Use gdbarch_core_regset_sections instead
3185 of hard-coded platform-specific register section names.
3187 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3189 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3190 a register, assume the least-significant part is used.
3191 (write_pieced_value): Likewise.
3193 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3195 * printcmd.c: Include "arch-utils.h".
3196 (do_one_display): Re-parse expression if current architecture changed.
3198 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3199 Joel Brobecker <brobecker@adacore.com>
3201 * gdbtypes.c (check_typedef): New comment on type length.
3202 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3203 comment on type length.
3204 (value_primitive_field): Keep the original TYPE value, new comment.
3206 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3208 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3209 p_start. Change != comparisons to > and < comparisons.
3211 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3213 * cli/cli-script.c (process_next_line): Check P2 overrun.
3215 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3217 Update the copyright hearder to add year 2010 for most GDB files.
3219 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3221 Fix build failure in inf-ptrace.c.
3222 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3224 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3226 * top.c (print_gdb_version): Update copyright year.
3228 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3230 Fix break *FUN'address thread NUM.
3231 * ada-lex.l (task): Expand rule to also match the thread keyword.
3233 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3235 Fix break *FUN'address task NUM.
3236 * ada-lex.l (task): New rule.
3237 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3238 been built before using it.
3240 For older changes see ChangeLog-2009.
3246 version-control: never