gdb/ChangeLog

   1 2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         Revert:
   4         2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
   5                     Pedro Alves  <pedro@codesourcery.com>
   6         * gdbthread.h (currently_stepping): New declaration.
   7         * infrun.c (currently_stepping): Remove the forward declaration.
   8         (currently_stepping): Make it global.
   9         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
  10         variables tp and step, initialized them.  Pass STEP to to_resume.
  11         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
  12         * remote.c (currently_stepping_callback): New.
  13         (remote_vcont_resume)
  14         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
  15         New variable tp.  Call currently_stepping_callback and step such
  16         thread.
  17
  18 2010-11-01  Hui Zhu  <teawater@gmail.com>
  19
  20         * tracepoint.c (tfile_xfer_partial): Change lma to vma.
  21
  22 2010-10-28  Hui Zhu  <teawater@gmail.com>
  23
  24         * tracepoint.c (trace_save): Change utp->actions to
  25         utp->step_actions.
  26
  27 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
  28
  29         * (_FILE_OFFSET_BITS): Fix typo in comment.
  30
  31 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
  32
  33         * python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
  34         (PyEval_InitThreads): Remove duplicate. Define as nothing.
  35         (PyEval_ReleaseLock): Define as nothing.
  36
  37 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
  38
  39         * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
  40         by call to FILENAME_CMP.
  41
  42 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
  43
  44         * dictionary.c (dict_hash): Move assignment out of if condition.
  45
  46 2010-10-22  Jie Zhang  <jie@codesourcery.com>
  47
  48         * Makefile.in (install): Remove dependency of install-only and
  49         recursively invoke make for install-only.
  50         * data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
  51         (install): Pass FLAGS_TO_PASS when recursively make install-only.
  52
  53 2010-10-20  Hui Zhu  <teawater@gmail.com>
  54
  55         * tracepoint.c (tfile_get_traceframe_address): Call
  56         extract_signed_integer.
  57         (tfile_trace_find): Call extract_signed_integer and
  58         extract_unsigned_integer.  Change data_size to unsigned int.
  59         (tfile_fetch_registers): Call extract_unsigned_integer.
  60         (tfile_xfer_partial): Ditto.
  61         (tfile_get_trace_state_variable_value): Call
  62         extract_signed_integer and extract_unsigned_integer.
  63
  64 2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>
  65
  66         * remote.c (remote_get_threadlist): If we got empty
  67         response, bail out immediately, and don't emit any
  68         warnings.
  69
  70 2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
  71
  72         * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
  73         for "mov pc, REG" as well.
  74         (thumb_instruction_changes_pc): Likewise.
  75
  76 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
  77
  78          PR C++/11500:
  79         * valarith.c (value_x_unop): Handle STRUCTOP_PTR.
  80         * eval.c (evaluate_subexp_standard): Check for overload of
  81         'operator->'.
  82         * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
  83         (value_x_unop): Ditto.
  84         * valops.c: Include "exceptions.h".
  85         (find_overload_match): Throw NOT_FOUND_ERROR.
  86         (value_struct_elt): Ditto.
  87
  88 2010-10-19  Tom Tromey  <tromey@redhat.com>
  89
  90         * python/py-cmd.c (cmdpy_function): Unreference exception state.
  91
  92 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
  93
  94         * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
  95         * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
  96         for conversion.
  97         Make all other conversions illegal.
  98
  99 2010-10-18  Doug Evans  <dje@google.com>
 100
 101         * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
 102         assumptions of when this case happens.  Print "<unnamed typedef>".
 103
 104 2010-10-18  Tom Tromey  <tromey@redhat.com>
 105
 106         * valprint.c (val_print_string): Pass 'encoding' to
 107         LA_PRINT_STRING.
 108
 109 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 110
 111         Fix the `stopped language detection' testcase for gcc-4.5.
 112         * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
 113         * symfile.c (set_initial_language): Move variable filename to a more
 114         inner block.  Prefer LANGUAGE_OF_MAIN.
 115         * symtab.c (language_of_main): New variable.
 116         (set_main_name): Always reset LANGUAGE_OF_MAIN.
 117         * symtab.h (language_of_main): New declaration.
 118
 119 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 120             Pedro Alves  <pedro@codesourcery.com>
 121
 122         * gdbthread.h (currently_stepping): New declaration.
 123         * infrun.c (currently_stepping): Remove the forward declaration.
 124         (currently_stepping): Make it global.
 125         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 126         variables tp and step, initialized them.  Pass STEP to to_resume.
 127         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 128         * remote.c (currently_stepping_callback): New.
 129         (remote_vcont_resume)
 130         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 131         New variable tp.  Call currently_stepping_callback and step such
 132         thread.
 133
 134 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 135
 136         * infrun.c (follow_exec): Replace symbol_file_add_main by
 137         symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
 138         breakpoint_re_set.
 139         * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
 140         clear_symtab_users.
 141         * objfiles.c (free_all_objfiles): Likewise.
 142         * remote-m32r-sdi.c (m32r_load): Likewise.
 143         * solib-som.c (som_solib_create_inferior_hook): Likewise.
 144         * symfile.c (new_symfile_objfile): New comment for add_flags.  Call
 145         clear_symtab_users with ADD_FLAGS.
 146         (reread_symbols): Use parameter 0 for clear_symtab_users.
 147         (clear_symtab_users): New parameter add_flags.  Do not call
 148         breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
 149         (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
 150         * symtab.h (clear_symtab_users): New parameter add_flags.
 151
 152 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 153
 154         Fix GCC false warning.
 155         * varobj.c (value_get_print_value) <str_addr>: Initialize it.
 156
 157 2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 158
 159         * p-typeprint.c (pascal_type_print_method_args): Fix problem in
 160         display of type of method arguments.
 161
 162 2010-10-15  Tom Tromey  <tromey@redhat.com>
 163
 164         PR python/11948:
 165         * varobj.c (value_get_print_value): Use val_print_string to print
 166         lazy strings.
 167         * python/py-prettyprint.c (print_string_repr): Use
 168         val_print_string to print lazy strings.  Fix cleanup logic.
 169         (print_children): Likewise.
 170         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
 171         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
 172         Change return type to 'void', add 'addr' argument.
 173         * value.h (val_print_string): Update.
 174         * valprint.c (val_print_string): Add 'encoding' argument.
 175         * printcmd.c (print_formatted): Update.
 176         * p-valprint.c (pascal_val_print): Update.
 177         * m2-valprint.c (print_unpacked_pointer): Update.
 178         (m2_print_array_contents): Likewise.
 179         * jv-valprint.c (java_value_print): Update.
 180         * f-valprint.c (f_val_print): Update.
 181         * c-valprint.c (c_val_print): Update.
 182         * auxv.c (fprint_target_auxv): Update.
 183
 184 2010-10-15  Doug Evans  <dje@google.com>
 185             Jan Kratochvil  <jan.kratochvil@redhat.com>
 186
 187         PR exp/12117
 188         * gdbtypes.c (check_typedef): Clean up function comment.
 189         Keep track of instance flags as we strip typedefs and create a new
 190         type to preserve them if necessary.
 191         * gdbtypes.h (type) <instance_flags>: Extend the comment.
 192
 193 2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 194
 195         * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.
 196
 197 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
 198
 199         * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
 200         * gdbtypes.c (rank_one_type): Move type comparison code out of here
 201         to...
 202         (types_equal): ...here. And changed it as follows:
 203         Outside of typedefs type must be of the same TYPE_CODE.
 204         When compairing two pointers or references they are equal if their
 205         targets are equal.
 206         Correct pointer conversions.
 207
 208 2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 209
 210         * p-lang.c (is_pascal_string_type): Avoid crashes on structures
 211         having fields without names.
 212
 213 2010-10-13  Tom Tromey  <tromey@redhat.com>
 214
 215         * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.
 216
 217 2010-10-13  Doug Evans  <dje@google.com>
 218
 219         New python module gdb.types.
 220         * NEWS: Document it.
 221         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
 222         * python/lib/gdb/types.py: New file.
 223
 224         * c-typeprint.c: Whitespace cleanup.
 225         (cp_type_print_method_args): Remove unnecessary forward decl.
 226         (cp_type_print_derivation_info): Ditto.
 227         (c_type_print_varspec_prefix): Mark as static at definition.
 228         (c_type_print_modifier): Fix arg descriptions.
 229
 230 2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 231
 232         * python/py-breakpoint.c (bppy_set_condition): New comment.
 233         * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
 234         failed PyUnicode_Decode.
 235         (cmdpy_completer): Skip element for failed
 236         python_string_to_host_string.
 237         (cmdpy_init): Return -1 on failed python_string_to_host_string.
 238         * python/py-frame.c (frapy_read_var): Extend the function comment.
 239         * python/py-function.c (fnpy_init): Return -1 on failed
 240         python_string_to_host_string.
 241         * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
 242         the function comment.
 243         (infpy_search_memory): Extend the function comment.  Remove the
 244         PyErr_SetString call on already set error state.
 245         * python/py-param.c (set_parameter_value): Extend the function
 246         comment.  Return -1 on failed python_string_to_host_string, twice.
 247         (set_attr): Extend the function comment.
 248         (compute_enum_values): Extend the function comment.  New variable
 249         back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
 250         failed python_string_to_host_string.
 251         (get_doc_string): Call gdbpy_print_stack on failed
 252         python_string_to_host_string.
 253         (parmpy_init): Extend the function comment.
 254         * python/py-prettyprint.c (pretty_print_one_value): Likewise.
 255         (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
 256         failed python_string_to_host_string.
 257         * python/py-value.c (valpy_new, valpy_getitem, valpy_call)
 258         (valpy_binop, valpy_richcompare): Extend the function comment.
 259         * python/python.c
 260         (struct python_env) <error_type, error_value, error_traceback>: New
 261         fields.
 262         (restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
 263         (ensure_python_env): Call PyErr_Fetch.
 264         * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
 265         failed convert_value_from_python.
 266         (value_get_print_value): Call gdbpy_print_stack on failed
 267         python_string_to_target_python_string.
 268
 269 2010-10-12  Tom Tromey  <tromey@redhat.com>
 270
 271         * python/py-prettyprint.c (search_pp_list): Fix error checking.
 272
 273 2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>
 274
 275         * gdbtypes.c (do_is_ancestor): New function.
 276         (is_ancestor): Use do_is_ancestor.
 277         (is_public_ancestor): Use do_is_ancestor.
 278
 279 2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 280
 281         * ser-go32.c (struct dos_ops): Add missing fdopen field.
 282
 283 2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 284
 285         * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.
 286
 287 2010-10-11  Doug Evans  <dje@google.com>
 288
 289         * c-typeprint.c (c_type_print_modifier): Add note that this prints
 290         the address space id too.
 291
 292 2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 293
 294         Fix attaching to re-prelinked executables on ppc64.
 295         * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
 296         initialize it, try to adjust FILESZ field by it.
 297
 298 2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>
 299
 300         * tracepoint.c (merge_uploaded_trace_state_variables): Only print
 301         messages if info_verbose.
 302
 303 2010-10-08  Ken Werner  <ken.werner@de.ibm.com>
 304
 305         * valops.c (value_cast): Handle vector types.
 306         * valarith.c (value_binop): Widen scalar to vector if appropriate.
 307
 308 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 309
 310         * arm-tdep.c (thumb_expand_immediate): New function.
 311         (thumb_instruction_changes_pc): Likewise.
 312         (thumb2_instruction_changes_pc): Likewise.
 313         (thumb_analyze_prologue): Handle 32-bit Thumb instructions during
 314         prologue parsing.  Improved support for optimized code.
 315         (thumb_scan_prologue): Do not reply on line-number information,
 316         use same heuristics as arm_scan_prologue insead.
 317         (skip_prologue_function): Accept functions
 318         "__tls_get_addr" and "__aeabi_read_tp".
 319
 320 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 321             Daniel Jacobowitz  <dan@codesourcery.com>
 322
 323         * arm-tdep.c (thumb_in_function_epilogue_p)
 324         (arm_in_function_epilogue_p): New.
 325         (arm_gdbarch_init): Install arm_in_function_epilogue_p as
 326         gdbarch_in_function_epilogue_p callback.
 327
 328 2010-10-07  Doug Evans  <dje@google.com>
 329
 330         * cc-with-index.sh (output_file): Default to a.out.
 331
 332         * dwarf2read.c (mapped_index): Rename member index_table to
 333         symbol_table and index_table_slots to symbol_table_slots.
 334         All uses updated.
 335         (create_symbol_hash_table): Renamed from create_index_table.
 336         All callers updated.
 337         (add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
 338         (write_hash_table): Rename local index_table to symbol_hash_table.
 339
 340         * addrmap.h (addrmap_foreach_fn): New typedef.
 341         (addrmap_foreach): Declare.
 342         * addrmap.c (struct addrmap_funcs): New member foreach.
 343         (addrmap_foreach): New function.
 344         (addrmap_fixed_foreach): New function.
 345         (addrmap_fixed_funcs): Update.
 346         (struct mutable_foreach_data): New struct.
 347         (addrmap_mutable_foreach_worker): New function.
 348         (addrmap_mutable_foreach): New function.
 349         (addrmap_mutable_funcs): Update.
 350
 351 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
 352
 353         * dictionary.c (dict_hash): Revert to msymbol_hash_iw in
 354         more cases.
 355
 356 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
 357
 358         * ada-lang.c (full_match): Declare.
 359         (ada_match_name): Rename to match_name (we should avoid prefixing static
 360         symbols with "ada_").
 361         (match_name): New name for ada_match_name.
 362         (struct ada_psym_data): Remove and replace with...
 363         (struct match_data): User data for map_matching_symbols.
 364         (ada_add_psyms): Remove.
 365         (aux_add_nonlocal_symbols): New function, used as callback for
 366         map_matching_symbols.
 367         (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
 368         symbols.
 369         (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
 370         (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
 371         Rework to use map_matching_symbols instead of map_ada_symtabs.
 372         (ada_lookup_symbol_list): Use add_nonlocal_symbols.
 373         * psymtab.c: Include dependency on dictionary.h.
 374         (match_partial_symbol): New function.
 375         (ada_lookup_partial_symbol): Remove.
 376         (map_block): New function, auxiliary to map_matching_symbols_psymtab.
 377         (map_matching_symbols_psymtab): New function.
 378         (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
 379         * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.
 380
 381 2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>
 382
 383         * ada-lang.c (ada_match_name): Use new API for wild_match.
 384         (wild_match): Change API to be consistent with that of strcmp_iw;
 385         return 0 for a match, and switch operand order.
 386         (full_match): New function.
 387         (ada_add_block_symbols): Use dict_iter_match_{first,next} for
 388         matching to allow use of hashing.
 389         * dictionary.c (struct dict_vector): Generalize iter_name_first,
 390         iter_name_next ot iter_match_first, iter_match_next.
 391         (iter_name_first_hashed): Replace with iter_match_first_hashed.
 392         (iter_name_next_hashed): Replace with iter_match_next_hashed.
 393         (iter_name_first_linear): Replace with iter_match_first_linear.
 394         (iter_name_next_linear): Replace with iter_match_next_linear.
 395         (dict_iter_name_first): Re-implement to use dict_iter_match_first.
 396         (dict_iter_name_next): Re-implement to use dict_iter_match_next.
 397         (dict_iter_match_first): New function.
 398         (dict_iter_match_next): New function.
 399         (dict_hash): New function.
 400         * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
 401         * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.
 402
 403 2010-10-06  Doug Evans  <dje@google.com>
 404
 405         * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.
 406
 407 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
 408
 409         * dwarf2read.c (read_tag_const_type): Handle const arrays.
 410
 411 2010-10-06  Doug Evans  <dje@google.com>
 412
 413         * Makefile.in (REQUIRED_SUBDIRS): New var.
 414         (subdir_do): Verify required subdir Makefiles exist.
 415
 416         Create subdir data-directory.
 417         * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
 418         data-directory/Makefile.in.
 419         (SUBDIRS): Add data-directory.
 420         (all): Remove xml-syscall-copy dependency.
 421         (xml-syscall-copy): Moved to data-directory/Makefile.in as
 422         stamp-syscalls.
 423         (xml-syscall-install): Moved to data-directory/Makefile.in as
 424         install-syscalls.
 425         (install-only): Remove xml-syscall-install dependency.
 426         (all-data-directory): New rule.
 427         (data-directory/Makefile): New rule.
 428         * configure.ac (AC_OUTPUT): Add data-directory/Makefile.
 429         * configure: Regenerate.
 430         * data-directory/Makefile.in: New file.
 431         * python/lib/gdb/__init__.py: New file.
 432
 433 2010-10-06  Joel Brobecker  <brobecker@adacore.com>
 434
 435         Fix ARI warnings in advance_wild_match.
 436         * ada-lang.c (advance_wild_match): Delete local variable t2.
 437         Adjust code accordingly.  Minor reformatting.
 438
 439 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
 440
 441         * gdbtypes.h (struct main_type): Remove flag_nottext.
 442         (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
 443         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
 444         (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
 445         * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
 446         of TYPE_FLAG_NOTTEXT.
 447         (init_type): Remove the initialization of the flag_nottext field.
 448         (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
 449         TYPE_FLAG_NOTTEXT.
 450         * c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
 451
 452 2010-10-04  Doug Evans  <dje@google.com>
 453
 454         * cc-with-index.sh: New file.
 455
 456         * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
 457         function comment.
 458         (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
 459         (create_cus_from_index, create_addrmap_from_index): Ditto.
 460         (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
 461         (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
 462         (dw2_do_expand_symtabs_matching): Ditto.
 463         (eq_strtab_entry, create_strtab, add_string): Ditto.
 464         (hash_strtab_entry): Ditto.
 465         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
 466         (create_index_table, create_mapped_symtab, find_slot): Ditto.
 467         (hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
 468         (write_hash_table, add_address_entry, write_psymbols): Ditto.
 469         (write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
 470         (write_psymtabs_to_index): Ditto.
 471
 472 2010-10-04  Joel Brobecker  <brobecker@adacore.com>
 473
 474         * ada-lang.c: #include "value.h".
 475         (ensure_lval): Delete advance declaration.  Remove gdbarch and sp
 476         arguments.  Implement using value_allocate_space_in_inferior
 477         instead of allocating memory from the stack.
 478         (make_array_descriptor): Remove gdbarch and sp parameters.  Update
 479         calls to ensure_lval.
 480         (ada_convert_actual): Remove gdbarch and sp parameters.  Update
 481         calls to make_array_descriptor and ensure_lval.
 482         * ada-lang.h (ada_convert_actual): Update declaration.
 483         * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
 484
 485 2010-10-04  Doug Evans  <dje@google.com>
 486
 487         * python/python.c (_initialize_python): Define new function
 488         GdbSetPythonDirectory in python.  Use it to update sys.path and
 489         gdb.__path__.
 490
 491 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
 492
 493         * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
 494         incorporating and generalizing print_record_field_types.
 495         (print_record_field_types): Change return value and update comment.
 496         Re-implement using print_selected_record_field_types.
 497         (print_choices): Print "=>" here.
 498         Handle case of unencoded variant branch.
 499         (print_variant_clauses): Reformat comment.
 500         Special-case unencoded variant branch.
 501
 502 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
 503
 504         * ada-lang.c (wild_match): Reimplement.
 505         Change API to eliminate unused length argument, reverse arguments and
 506         make 0 the 'true' return value.
 507         (advance_wild_match): New auxiliary function for wild_match to improve
 508         readability.
 509         (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
 510         * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
 511         API for wild_match.
 512         * symfile.h (map_ada_symtabs): Modify declaration to use new API for
 513         wild_match.
 514         * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
 515
 516 2010-10-01  Doug Evans  <dje@google.com>
 517
 518         * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
 519         for `save gdb-index' command.
 520
 521 2010-10-01  Tom Tromey  <tromey@redhat.com>
 522
 523         * symfile.h (allocate_symtab): Update.
 524         * symfile.c (allocate_symtab): Make 'filename' const.
 525         * psymtab.c (add_psymbol_to_bcache): Make 'name' const.
 526         (add_psymbol_to_list): Likewise.
 527         * psympriv.h (struct partial_symtab) <filename, dirname>: Now
 528         const.
 529         (add_psymbol_to_list): Update.
 530         * mdebugread.c (new_symtab): Make 'name' const.
 531         (psymtab_to_symtab_1): Make 'filename' const.
 532         * elfread.c (elfstab_offset_sections): Update.
 533         * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
 534         (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
 535         (psymtab_include_file_name): Update.
 536         * dbxread.c (find_stab_function_addr): Make 'filename' const.
 537         * buildsym.h (start_subfile): Update.
 538         * buildsym.c (start_subfile): Make arguments const.
 539
 540 2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>
 541
 542         * fork-child.c (breakup_args): Fix crash if shell forking is
 543         disabled at compile time.
 544
 545 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
 546
 547         * ada-lang.c (desc_bounds): Add handling of the case where
 548         the P_BOUNDS field is a pointer to a stub.
 549         (desc_data_target_type): Same for P_ARRAY field.
 550         (ada_check_typedef): Strip the typedef layers from the type
 551         found by ada_find_any_type.
 552
 553 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
 554
 555         * sparc-tdep.c (sparc32_frame_align): New function.
 556         (sparc32_gdbarch_init): Set the frame_align gdbarch method.
 557         * sparc64-tdep.c (sparc64_frame_align): New function.
 558         (sparc64_gdbarch_init): Set the frame_align gdbarch method.
 559
 560 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         * defs.h (MAX_REGISTER_SIZE): Set to 64.
 563
 564 2010-09-30  Tom Tromey  <tromey@redhat.com>
 565
 566         * symfile.h (struct sym_fns) <next>: Remove.
 567         (add_symtab_fns): Update.
 568         * symfile.c (sym_fns_ptr): New typedef.
 569         (symtab_fns): Now a VEC.
 570         (add_symtab_fns): Update.  Change argument type.
 571         (find_sym_fns): Update.  Change return type.
 572         (get_symfile_segment_data): Update.
 573         * objfiles.h (struct objfile) <sf>: Now const.
 574         * somread.c (som_sym_fns): Now const.  Update.
 575         * xcoffread.c (xcoff_sym_fns): Now const.  Update.
 576         * mipsread.c (ecoff_sym_fns): Now const.  Update.
 577         * machoread.c (macho_sym_fns): Now const.  Update.
 578         * elfread.c (elf_sym_fns): Now const.  Update.
 579         (elf_sym_fns_gdb_index): Likewise.
 580         * dbxread.c (aout_sym_fns): Now const.  Update.
 581         * coffread.c (coff_sym_fns): Now const.  Update.
 582
 583 2010-09-30  Tom Tromey  <tromey@redhat.com>
 584
 585         * value.c (value_primitive_field): Take 'offset' into account for
 586         packed field.
 587
 588 2010-09-30  Tom Tromey  <tromey@redhat.com>
 589
 590         * completer.c (count_struct_fields): Handle anonymous structs and
 591         unions.
 592         (add_struct_fields): Likewise.
 593
 594 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 595
 596         Fix printing parameters of inlined functions.
 597         * ada-lang.c (is_known_support_routine)
 598         (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
 599         for find_frame_funname.
 600         * python/py-frame.c (frapy_name): Likewise.
 601         * stack.c (find_frame_funname): New parameter funcp.  Update the
 602         function comment.  Fill it in.
 603         (print_frame): New variable func.  Initialize it by
 604         find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
 605         FUNC as the parameter of print_args_stub.
 606         * stack.h (find_frame_funname): New parameter funcp.  Remove the
 607         function declaration comment.
 608
 609 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 610
 611         PR corefiles/12071.
 612         * inferior.c (have_live_inferiors): New variables old_chain, inf and
 613         tp.  Iterate INFERIOR_LIST and call target_has_execution.
 614
 615 2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 616
 617         Fix GDB crash on inferior calls with self-referencing classes.
 618         * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
 619         member fields.
 620
 621 2010-09-29  Doug Evans  <dje@google.com>
 622
 623         Workaround for gcc/45682.
 624         * dwarf2read.c (partial_die_info): New fields fixup_called,
 625         linkage_name.
 626         (guess_partial_die_structure_name): Renamed from guess_structure_name.
 627         Move definition next to use.  Use linkage_name to determine if class
 628         is in a namespace.  All callers updated.
 629         (fixup_partial_die): Return early if already called.
 630         Set fixup_called when done.
 631         (guess_full_die_structure_name): New function.
 632         (determine_prefix): Call it for class/struct/union dies if c++ and
 633         .debug_types section is present and parent is DW_TAG_compile_unit.
 634
 635 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
 636
 637         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
 638         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
 639
 640 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
 641
 642         * NEWS: Announce Ravenscar Profile support.
 643
 644 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
 645             Jerome Guitton  <guitton@adacore.com>
 646
 647         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
 648         New files.
 649         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
 650         ravenscar-sparc-thread.o to gdb_target_obs.
 651
 652 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
 653
 654         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
 655         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
 656
 657 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
 658
 659         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
 660         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
 661         skip_main_prologue method.
 662
 663 2010-09-27  Tom Tromey  <tromey@redhat.com>
 664
 665         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
 666         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
 667         Only emit a given psymbol once.
 668         (struct signatured_type_index_data) <psyms_seen>: New field.
 669         (write_one_signatured_type): Update.
 670         (cleanup_htab): New function.
 671         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
 672         version to 3.
 673         (save_gdb_index_command): Update index documentation.
 674
 675 2010-09-27  Tom Tromey  <tromey@redhat.com>
 676
 677         * bcache.c (expand_hash_table): Use hash_function, not hash.
 678
 679 2010-09-27  Tom Tromey  <tromey@redhat.com>
 680
 681         * gdb_wchar.h: Change minimum libiconv to 0x108.
 682
 683 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 684
 685         Fix lost siginfo_t for inferior calls.
 686         * infrun.c
 687         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
 688         (save_inferior_thread_state): New variables regcache, gdbarch and
 689         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
 690         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
 691         using REGCACHE.
 692         (restore_inferior_thread_state): New variables regcache and gdbarch.
 693         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
 694         REGCACHE.  Free also SIGINFO_DATA.
 695
 696 2010-09-24  Tom Tromey  <tromey@redhat.com>
 697
 698         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
 699         MAYBE_SWAPs.
 700         (dw2_map_symbol_names): Likewise.
 701
 702 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
 703
 704         * valops.c (find_oload_champ_namespace_loop): replace incorrect
 705         discard_cleanups do_cleanups.
 706
 707 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
 708
 709         PR gdb/11842
 710
 711         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
 712         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
 713         si_code is < 0.  Check for si_code == SI_TIMER before checking for
 714         si_code < 0.
 715
 716 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
 717
 718         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
 719
 720 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
 721
 722         * ada-tasks.c (read_atcb): Do not compute the task ptid when
 723         debugging a core file.
 724
 725 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 726
 727         Code cleanup.
 728         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
 729         (free_objfile) <objfile->name != NULL>: Remove the conditional around
 730         xfree.
 731         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
 732         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
 733         Remove.
 734         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
 735         Remove the conditional.
 736         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
 737
 738 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 739
 740         * main.c: Include objfiles.h.
 741         (captured_main): New variable objfile.  Call
 742         load_auto_scripts_for_objfile for ALL_OBJFILES.
 743
 744 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 745
 746         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
 747         DW_TAG_constant.
 748
 749 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
 750
 751         * dwarf2read.c (scan_partial_symbols): Add handling of
 752         DW_TAG_constant DIEs.
 753         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
 754
 755 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
 756
 757         * configure.ac: Add support for --enable-gdbserver.
 758         * configure: Regenerate.
 759
 760 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
 761
 762         PR C++/12028
 763         * valops.c (find_oload_champ_namespace_loop): removed incorrect
 764         'old_cleanups' reassignment.
 765
 766 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 767
 768         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
 769         characters.
 770
 771 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
 772
 773         PR mi/11407
 774         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
 775         read_var_value and common_val_print and print a warning.
 776
 777 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 778
 779         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
 780         keep the list in alphabetical order.  Use longer e-mail address.
 781
 782 2010-09-15  Tom Tromey  <tromey@redhat.com>
 783
 784         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
 785
 786 2010-09-15  Tom Tromey  <tromey@redhat.com>
 787
 788         * charset.c (iconv_open): New define.
 789         (iconv): Likewise.
 790         (iconv_close): Likewise.
 791         (phony_iconv_open): Add "phony_" prefix.
 792         (phony_iconv_close): Likewise.
 793         (phony_iconv): Likewise.
 794         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
 795         Change how INTERMEDIATE_ENCODING is defined.
 796
 797 2010-09-15  Doug Evans  <dje@google.com>
 798
 799         * dwarf2read.c (struct die_info): Fix comment.
 800
 801 2010-09-15  Alan Modra  <amodra@gmail.com>
 802
 803         PR 4606
 804         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
 805         than setting SEC_NEVER_LOAD on sections that need not be copied.
 806
 807 2010-09-14  Tom Tromey  <tromey@redhat.com>
 808
 809         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
 810         (start_psymtab_common, allocate_psymtab, discard_psymtab):
 811         Declare.
 812         * symfile.h (extend_psymbol_list): Remove.
 813         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
 814         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
 815         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
 816
 817 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 818
 819         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
 820         Update the comment.
 821
 822 2010-09-14  Tom Tromey  <tromey@redhat.com>
 823
 824         PR symtab/8399:
 825         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
 826         for unrecognized frame base expression.
 827
 828 2010-09-14  Tom Tromey  <tromey@redhat.com>
 829
 830         PR exp/11803:
 831         * value.c (value_static_field): Use value_of_variable.
 832
 833 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 834
 835         * m32r-rom.c: Replace winsock.h with winsock2.h header.
 836         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
 837
 838 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
 839
 840         PR symtab/11992:
 841         * c-exp.y (classify_name): Check is_a_member_of_this before returning
 842         UNKNOWN_CPP_NAME.
 843
 844 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
 845
 846         * NEWS: Add x86-lynxos to the list of platforms supported by
 847         gdbserver.
 848
 849 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
 850
 851         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
 852
 853 2010-09-13  Tom Tromey  <tromey@redhat.com>
 854
 855         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
 856
 857 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
 858
 859         * i386-tdep.c (i386_ymm_type): Set type name to
 860         builtin_type_vec256i.
 861
 862 2010-09-12  Michael Snyder  <msnyder@vmware.com>
 863
 864         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
 865
 866 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
 867
 868         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
 869
 870 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * amd64-tdep.c (amd64_register_name): Removed.
 873         (amd64_init_abi): Don't call set_gdbarch_register_name.
 874
 875         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
 876
 877         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
 878
 879 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 880             Paul Bolle  <pebolle@tiscali.nl>
 881
 882         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
 883         * cli-logging.c (struct saved_output_files) <targerr>: New.
 884         (set_logging_redirect, pop_output_files, handle_redirections):
 885         Redirect also gdb_stdtargerr.
 886         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
 887         declarations.
 888         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
 889         also gdb_stdtargerr.
 890         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
 891         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
 892         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
 893         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
 894         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
 895         New functions.
 896
 897 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 898
 899         * hppa-tdep.c (unwind_command): Use host_address_to_string function
 900         to display a host address.
 901         * monitor.c (monitor_read_memory): Likewise.
 902         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
 903
 904 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 905
 906         * coffread.c (struct coff_symbol): Change c_value type from `long' to
 907         `CORE_ADDRESS' as it might contain target addresses.
 908
 909 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 910
 911         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
 912         before cast to pointer to avoid warning.
 913
 914 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
 915
 916         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
 917         type to be signed.
 918
 919 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
 920
 921         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
 922         anonymous class partial DIEs.
 923
 924 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 925
 926         * dwarf2read.c (dwarf2_compute_name): Check that the first
 927         argument is a pointer.
 928
 929 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 930
 931         * dwarf2read.c (read_func_scope, read_structure_type)
 932         (read_common_block): Check for a NULL return from new_symbol.
 933
 934 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 935
 936         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
 937
 938 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 939
 940         * dwarf2read.c (read_structure_type): Move processing of
 941         fields and member functions from here...
 942         (process_structure_scope): ... to here.
 943
 944 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
 945
 946         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
 947         the domain type.
 948         (gnuv3_make_method_ptr): Likewise.
 949
 950 2010-09-08  Tom Tromey  <tromey@redhat.com>
 951
 952         * breakpoint.c (create_breakpoint): Add missing _().
 953
 954 2010-09-08  Doug Evans  <dje@google.com>
 955
 956         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
 957
 958 2010-09-08  Tom Tromey  <tromey@redhat.com>
 959
 960         Revert:
 961         2010-09-01  Tom Tromey  <tromey@redhat.com>
 962         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
 963         symtab.h: Revert earlier change.
 964
 965 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
 966
 967         * psymtab.c (add_psymbol_to_bcache): Initialize
 968         obj_section.
 969         memset psymbol.ginfo.value to 0.
 970
 971 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
 972
 973         * infrun.c (resume): Extend comment on ignoring single-step
 974         requests on vfork parents waiting for a vfork-done.
 975
 976 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 977             Pedro Alves  <pedro@codesourcery.com>
 978
 979         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
 980         is NULL.
 981         * fork-child.c (startup_inferior) <resume_signal>: Use enum
 982         target_signal type.
 983         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
 984         calling strsignal.  Use enum target_signal type for saved_signo.
 985         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
 986         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
 987         target_signal_to_host before calling strsignal.
 988         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
 989         TARGET_SIGNAL_0.
 990
 991 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
 992             Jan Kratochvil  <jan.kratochvil@redhat.com>
 993
 994         * common/signals.c (ANY): Remove.
 995         (SET): No longer use ANY.
 996
 997 2010-09-06  Yao Qi  <yao@codesourcery.com>
 998
 999         * infrunc(resume): When inferior is waiting_for_vfork_done,
1000         clear step and don't use displaced stepping.
1001
1002 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
1003
1004         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
1005         value specially.
1006
1007 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1008
1009         Code cleanup - split print_stop_reason.
1010         * infrun.c (enum inferior_stop_reason): Remove.
1011         (print_stop_reason): Remove by splitting into ...
1012         (print_exited_reason, print_signal_exited_reason)
1013         (print_no_history_reason, print_signal_received_reason)
1014         (print_end_stepping_range_reason): ... these new functions.  Update
1015         the preceding comment.
1016         (handle_inferior_event): Change the calls to print_exited_reason,
1017         print_signal_exited_reason, print_no_history_reason,
1018         print_signal_received_reason, print_end_stepping_range_reason.
1019         (handle_step_into_function, handle_step_into_function_backward):
1020         Change the calls to print_end_stepping_range_reason.
1021
1022 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1023
1024         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
1025         * cli-out.c: Include vec.h.
1026         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
1027         variable stream, initialize it, use it.
1028         (cli_redirect): New function comment.  Replace the stream and
1029         original_stream fields by the new streams field.  Remove the
1030         original_stream != NULL conditional, assert error on NULL instead.
1031         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
1032         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
1033         original_stream fields by the new streams field.
1034         (cli_out_set_stream): Replace the stream field by the new streams
1035         field.
1036         * cli-out.h: Include vec.h.
1037         (ui_filep): New typedef, call DEF_VEC_P for it.
1038         (struct cli_ui_out_data): Replace the stream and original_stream
1039         fields by the new streams field.
1040         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
1041         NULL first.  Extend the comment.
1042         (handle_redirections): Call ui_out_redirect with output.
1043         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
1044         calls outside of the TRY_CATCH block.
1045
1046 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
1047
1048         GDB 7.2 released.
1049
1050 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
1051
1052         Back out the following change:
1053         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
1054         | * record.c (set_record_pic_cmdlist,
1055         | show_record_pic_cmdlist): New variables.
1056         | (set_record_pic_command,
1057         | show_record_pic_command): New functions.
1058         | (record_pic_function, record_pic_line, record_pic_enum,
1059         | set_record_pic_type, record_pic_hide_nofunction,
1060         | record_pic_hide_nosource, record_pic_hide_same): New variables.
1061         | (record_pic_fputs): New function.
1062         | (function_list, node_list, edge_list): New struct.
1063         | (function_list, node_list, edge_list): New variables.
1064         | (record_pic_cleanups, record_pic_node,
1065         | record_pic_edge, cmd_record_pic): New functions.
1066         | (_initialize_record): Add new commands for record pic.
1067
1068 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
1069
1070         * config.in, configure: Regenerated.
1071         * configure.ac: Check for waitpid.
1072         * ser-pipe.c (pipe_close): Wait for the program to exit.
1073
1074 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1075
1076         * cli/cli-logging.c: Include gdb_assert.h.
1077         (set_logging_overwrite): New function.
1078         (logging_redirect): New comment.
1079         (logging_no_redirect_file, set_logging_redirect)
1080         (pop_output_files) <logging_no_redirect_file>: New.
1081         (handle_redirections) <!logging_redirect>: New variable
1082         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
1083         discard cleanup for the close of former OUTPUT.  Set
1084         LOGGING_NO_REDIRECT_FILE.
1085         (handle_redirections) <logging_redirect>: gdb_assert
1086         LOGGING_NO_REDIRECT_FILE.
1087         (show_logging_command) <logging_redirect handling>: Adjust messages
1088         for SAVED_FILENAME not NULL.
1089         (_initialize_cli_logging): Install set_logging_overwrite and
1090         set_logging_redirect.
1091
1092 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1093
1094         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
1095
1096 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1097
1098         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
1099         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
1100         add $(GDB_WARN_CFLAGS_NO_FORMAT).
1101         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
1102
1103 2010-09-02  Yao Qi  <yao@codesourcery.com>
1104
1105         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
1106         number from a WIFSIGNALED status.
1107
1108 2010-09-01  Tom Tromey  <tromey@redhat.com>
1109
1110         * symtab.h (lookup_type_symbol): Declare.
1111         * symtab.c (lookup_symbol_in_language_full): Rename from
1112         lookup_symbol_in_language.  Add 'for_type' argument.
1113         (lookup_symbol_in_language): New function.
1114         (lookup_type_symbol): Likewise.
1115         (lookup_symbol_aux): Add 'for_type' argument.
1116         (match_symbol_aux): New function.
1117         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
1118         (match_transparent_type): New function.
1119         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
1120         * symfile.h (struct quick_symbol_functions)
1121         <pre_expand_symtabs_matching>: Remove.
1122         <expand_one_symtab_matching>: New field.
1123         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
1124         (pre_expand_symtabs_matching_psymtabs): Remove.
1125         (psym_functions): Update.
1126         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
1127         * dwarf2read.c (dw2_lookup_symbol): Update comment.
1128         (dw2_pre_expand_symtabs_matching): Remove.
1129         (dw2_expand_one_symtab_matching): New function.
1130         (dwarf2_gdb_index_functions): Update.
1131
1132 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1133
1134         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
1135
1136 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
1137
1138         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
1139         as a feature reported by -list-target-features.
1140
1141 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1142
1143         * features/Makefile (WHICH): Add rs6000/powerpc-32.
1144         (powerpc-32.o, powerpc-32.c): New rules.
1145         (clean): Also remove powerpc-32.c.
1146         * regformats/rs6000/powerpc-32.dat: Generate.
1147
1148 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1149
1150         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
1151         psymbol_bcache_init.
1152         * psymtab.h (psymbol_bcache_init): New function prototype.
1153         (psymbol_bcache_free): New function prototype.
1154         (psymbol_bcache_get_bcache): New function prototype.
1155         * psymtab.c (psymbol_bcache_init): New function.
1156         (psymbol_bcache_free): New function.
1157         (psymbol_bcache_full): New function.
1158         (psymbol_bcache_get_bcache): New function.
1159         (add_psymbol_to_bcache): use psymbol_bcache_full.
1160         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
1161         psymbol_bcache.
1162         * symmisc.c (print_symbol_bcache_statistics): Updated.
1163         (print_objfile_statistics): Updated.
1164         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
1165         psymbol_cache.
1166         (free_objfile): Use psymbol_bcache_free.
1167
1168 2010-08-31  Tom Tromey  <tromey@redhat.com>
1169
1170         PR c++/11961:
1171         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
1172         Don't set TYPE_NAME on the type.
1173
1174 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1175
1176         * infrun.c (set_exec_direction_func): Error out if target does not
1177         support reverse execution.
1178
1179 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1180
1181         Make linux_get_siginfo_type `type *' unique.
1182         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
1183         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
1184         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
1185         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
1186         (_initialize_linux_tdep): New.
1187
1188 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1189
1190         Code cleanup.
1191         * defs.h (find_memory_region_ftype): New typedef.
1192         (exec_set_find_memory_regions): Use it.
1193         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
1194         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
1195         * gcore.c (objfile_find_memory_regions): Likewise.
1196         * gnu-nat.c (gnu_find_memory_regions): Likewise.
1197         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
1198         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
1199         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
1200         find_memory_region_ftype.
1201         (insert_dbx_link_bpt_in_region): Likewise.
1202         (iterate_over_mappings): Likewise.  Drop the comment part about the
1203         function prototype.
1204         (find_memory_regions_callback): Use find_memory_region_ftype.
1205         (proc_find_memory_regions): Likewise.
1206         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
1207         find_memory_region_ftype.
1208         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
1209         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
1210
1211 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1212
1213         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
1214         'static partial_symbol psymbol'.
1215         (psymbol_hash): New function.
1216         (psymbol_compare): New function.
1217         * bcache.c (hash_continue): New.
1218         (hash): Use hash_continue.
1219         * bcache.c: Add hash_function and compare_function
1220         pointers to bcache struct.
1221         (bcache_full): Use bcache->hash_function, and
1222         bcache->compare_function.
1223         (bcache_compare): New function.
1224         (bcache_xmalloc): Take hash_function and
1225         compare_function arguments and initialize the
1226         bcach's pointers.
1227         Updated comment.
1228         * objfiles.c (allocate_objfile): Updated.
1229         * symfile.c (reread_symbols): Updated.
1230         * python/py-type.c (typy_richcompare): Updated.
1231
1232 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
1233             Tom Tromey  <tromey@redhat.com>
1234
1235         PR python/11792:
1236         * python/py-value.c (valpy_get_dynamic_type): New function.
1237         (value_object_getset): Add "dynamic_type".
1238         (valpy_get_type): Fail on error.
1239
1240 2010-08-30  Yao Qi  <yao@codesourcery.com>
1241
1242         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
1243         (arm_linux_syscall_next_pc): New.
1244         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
1245         (arm_linux_init_abi): Initialize syscall_next_pc.
1246         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
1247         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
1248         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
1249         Declare arm_frame_is_thumb.
1250
1251 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1252
1253         Code cleanup.
1254         * breakpoint.c (bpstat_alloc): Remove unused prototype.
1255         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
1256         code.
1257         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
1258         calls of bpstat_alloc.  Remove explicit bs chain termination.
1259
1260 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1261
1262         Code cleanup.
1263         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
1264         (my_waitpid): Likewise.
1265
1266 2010-08-27  Doug Evans  <dje@google.com>
1267
1268         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
1269         as appropriate.
1270
1271 2010-08-27  Tom Tromey  <tromey@redhat.com>
1272
1273         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
1274         TYPE_FIELD_IGNORE_BITS.
1275
1276 2010-08-27  Doug Evans  <dje@google.com>
1277
1278         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
1279         the order they're defined in.  munmap .debug_types buffer.
1280
1281 2010-08-26  Doug Evans  <dje@google.com>
1282
1283         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
1284         (dw2_forget_cached_source_info): Rename local cu to per_cu.
1285         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
1286         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
1287         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
1288         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
1289         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
1290         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
1291         (write_psymtabs_to_index): Ditto.
1292
1293 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
1294
1295         * NEWS: Mention libthread_db debugging with core files.
1296
1297 2010-08-26  Doug Evans  <dje@google.com>
1298
1299         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
1300         forward decl.  Pass pst->dirname to dwarf_decode_lines.
1301         (psymtab_include_file_name): New function.
1302         (dwarf_decode_lines): Call it.  Update comments.
1303
1304 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
1305
1306         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
1307         compilation unit being different from target die's.
1308
1309 2010-08-24  Doug Evans  <dje@google.com>
1310
1311         PR symtab/11942
1312         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
1313         debug_types_type_hash.
1314         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
1315         All uses updated.
1316         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
1317         appropriate type_hash table.  All callers updated.
1318         (allocate_signatured_type_table): Renamed from
1319         allocate_signatured_type_hash_table.  All callers updated.
1320         (create_signatured_type_table_from_index): Renamed from
1321         create_signatured_type_hash_from_index.  All callers updated.
1322         (read_die_type): Add comment.  Move actual reading to ...
1323         (read_die_type_1): ... here.  New function.
1324         (follow_die_ref_or_sig): Tweak comment.
1325         (set_die_type): Rewrite to use appropriate choice of
1326         debug_info_type_hash or debug_types_type_hash.
1327         (get_die_type_at_offset): New function.
1328         (get_die_type): Call it.
1329
1330 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1331
1332         * python/py-type.c (typy_richcompare): Initialize worklist.
1333
1334 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
1335             Kazu Hirata  <kazu@codesourcery.com>
1336             Jonathan Larmour  <jifl@eCosCentric.com>
1337
1338         * arm-tdep.c: Include features/arm-with-m.c.
1339         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
1340         call this function.
1341         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
1342         Check is_m after force-mode.
1343         (arm_gdbarch_init): Check the binary before the target description.
1344         Add check for M profile attribute.  If we have an M-profile device,
1345         but no target register description, use arm-with-m.  Recognize the
1346         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
1347         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
1348         * arm-tdep.h (XPSR_T): Define.
1349         (struct gdbarch_tdep): Add is_m member.
1350         * features/arm-m-profile.xml, features/arm-with-m.c,
1351         features/arm-with-m.xml: New files.
1352
1353 2010-08-23  Doug Evans  <dje@google.com>
1354
1355         * dwarf2read.c (read_structure_type): Add comment.
1356         (read_enumeration_type): Add comment.
1357         (process_enumeration_scope): Move definition of some locals
1358         closer to their use.
1359         (read_namespace_type): Add comment.
1360         (set_die_type): Fix typo in comment.
1361
1362 2010-08-23  Tom Tromey  <tromey@redhat.com>
1363
1364         PR python/11145:
1365         * python/py-value.c: Include expression.h.
1366         (valpy_do_cast): New function.
1367         (valpy_cast): Use it.
1368         (valpy_dynamic_cast): New function.
1369         (valpy_reinterpret_cast): Likewise.
1370         (value_object_methods): Add dynamic_cast, reinterpret_cast.
1371
1372 2010-08-23  Tom Tromey  <tromey@redhat.com>
1373
1374         PR python/11391:
1375         * python/py-value.c (valpy_nonzero): Don't throw error for other
1376         Value types.
1377
1378 2010-08-23  Tom Tromey  <tromey@redhat.com>
1379
1380         PR python/10676:
1381         * python/py-type.c: Include bcache.h, vec.h.
1382         (struct type_equality_entry): New.
1383         (compare_strings): New function.
1384         (check_types_equal): Likewise.
1385         (check_types_worklist): Likewise.
1386         (typy_richcompare): Likewise.
1387         (type_object_type): Set tp_richcompare field.
1388
1389 2010-08-23  Tom Tromey  <tromey@redhat.com>
1390
1391         PR python/10953:
1392         * python/py-type.c (typy_fields): Call check_typedef.
1393         (typy_template_argument): Add TRY_CATCH.
1394
1395 2010-08-23  Tom Tromey  <tromey@redhat.com>
1396
1397         PR python/11915:
1398         * python/py-type.c (typy_array): New function.
1399         (type_object_methods): Add "array".
1400
1401 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
1402
1403         * python/python.c: Include "serial.h".
1404         (gdbpy_event_fds): Change type to `struct serial *' a array from
1405         int array.
1406         (gdbpy_run_events): Change parameters.  Use serial_readchar in
1407         place of read.
1408         (gdbpy_post_event): Use serial_write in place of write.
1409         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
1410         serial_async in place of add_file_handler.
1411
1412 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
1413
1414         * serial.h (gdb_pipe, serial_pipe): Declare.
1415         * serial.c (serial_interface_lookup): Take a const char pointer.
1416         (serial_fdopen): Rename to ...
1417         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
1418         Call the OPS' fdopen function if there is one.
1419         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
1420         (serial_pipe): New.
1421         (struct serial_ops) <fdopen>: New field.
1422
1423         * ser-mingw.c (free_pipe_state):
1424         (free_pipe_state): Close output on non-pex pipes.
1425         (pipe_windows_fdopen): New.
1426         (gdb_pipe): New.
1427         (_initialize_ser_windows): Register pipe_windows_fdopen.
1428         * ser-go32.c (gdb_pipe): New.
1429         * ser-pipe.c (pipe_close): Close file descriptor even if there's
1430         no state pointer.
1431         (pipe_ops): Delete.
1432         (gdb_pipe): New.
1433
1434 2010-08-20  Keith Seitz  <keiths@redhat.com>
1435
1436         PR symtab/11465:
1437         * dwarf2read.c (struct delayed_method_info): New struct.
1438         (struct dwarf2_cu): Add vector method_list.
1439         (scan_partial_symbols): Count methods for union, class, structure,
1440         and interface types.
1441         (add_to_method_list): New function.
1442         (free_delayed_list): New function.
1443         (compute_delayed_physnames): New function.
1444         (process_full_comp_unit): Make a cleanup for the CU's delayed
1445         physname list, compute the delayed physnames, and free the
1446         the list.
1447         (dwarf2_add_member_fn): For C++ and Java, delay the computation
1448         of the physname until after the CU is read.
1449
1450         * dwarf2read.c (read_structure_type): Check if the current
1451         DIE's type was already completed after dwarf2_full_name
1452         was called.
1453
1454 2010-08-19  Stan Shebs  <stan@codesourcery.com>
1455
1456         * NEWS: Mention some additional changes.
1457
1458 2010-08-19  Tom Tromey  <tromey@redhat.com>
1459
1460         * Makefile.in (install-python): Add DESTDIR.
1461
1462 2010-08-19  Doug Evans  <dje@google.com>
1463
1464         PR exp/11926
1465         * parser-defs.h (parse_float, parse_c_float): Declare.
1466         * parse.c (parse_float, parse_c_float): New function.
1467         * c-exp.y (parse_number): Call parse_c_float.
1468         * objc-exp.y (parse_number): Ditto.
1469         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
1470         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
1471
1472 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
1473
1474         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
1475         the arguments in the correct order.
1476         * symtab.c (maybe_add_partial_symtab_filename): Declare
1477         the arguments in the correct order.
1478
1479 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1480
1481         * varobj.c (varobj_create): Replace variable old_fi with old_id,
1482         initialize it by null_frame_id, wrap its usage by get_frame_id,
1483         frame_id_p and frame_find_by_id.
1484
1485 2010-08-18  Tom Tromey  <tromey@redhat.com>
1486
1487         PR python/11900:
1488         * configure: Rebuild.
1489         * configure.ac: Add install-python to CONFIG_INSTALL.
1490         * Makefile.in (install-python): New.
1491
1492 2010-08-18  Doug Evans  <dje@google.com>
1493
1494         * gdb_assert.h (gdb_assert_not_reached): New macro.
1495         (gdb_assert_fail): Fix typo in comment.
1496         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
1497         gdb_assert (0).
1498         * darwin-nat.c (darwin_check_new_threads): Ditto.
1499         * dwarf2read.c (dwarf2_get_section_info): Ditto.
1500         (munmap_section_buffer): Ditto.
1501         * m32c-tdep.c (make_types): Ditto.
1502         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
1503         * macroexp.c (get_character_constant): Ditto.
1504         (get_string_literal): Ditto.
1505         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
1506         (mep_pseudo_cr_index, mep_register_type): Ditto.
1507         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
1508         (mep_get_insn, mep_analyze_prologue): Ditto.
1509         * objfiles.c (qsort_cmp): Ditto.
1510         * prologue-value.c (pv_is_identical): Ditto.
1511         * record.c (record_get_loc): Ditto.
1512         * value.c (value_static_field): Ditto.
1513         * xtensa-tdep.c (call0_track_op): Ditto.
1514
1515 2010-08-18  Tom Tromey  <tromey@redhat.com>
1516
1517         PR symtab/11919:
1518         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
1519         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
1520         name-copying lower.  Document exception behavior.
1521         * completer.c (expression_completer): Catch exceptions from
1522         parse_field_expression.
1523
1524 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
1525
1526         PR corefile/8210
1527
1528         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
1529         workaround on core files.
1530         (try_thread_db_load_1): Don't try enabling thread event reporting
1531         on core files.
1532         (thread_db_load): Allow thread_db on core files.
1533         (attach_thread): Don't check thread signals on core files, nor try
1534         really attaching to the thread, nor enabling thread event event
1535         reporting.
1536         (thread_db_detach): Don't try disabing thread event reporting or
1537         removing thread event breakpoints when debugging a core file.
1538         (find_new_threads_callback): Don't try enabling thread event
1539         reporting on core files.
1540         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
1541         debugging a core file.
1542         (thread_db_find_new_threads): Don't update thread
1543         cores (processors) when debugging a core (dump).
1544
1545 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
1546
1547         PR corefile/8210
1548
1549         * corelow.c (add_to_thread_list): Don't use
1550         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
1551         (get_core_register_section): Don't use
1552         gdbarch_core_reg_section_encodes_pid.
1553
1554         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
1555         * gdbarch.h, gdbarch.c: Regenerate.
1556         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
1557         gdbarch_core_reg_section_encodes_pid.
1558         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
1559         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
1560         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
1561
1562 2010-08-18  Yao Qi  <yao@codesourcery.com>
1563
1564         * MAINTAINERS : Add myself under Write After Approval.
1565
1566 2010-08-17  Tom Tromey  <tromey@redhat.com>
1567
1568         * NEWS: Mention template parameter support.
1569
1570 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
1571
1572         PR breakpoints/11371
1573
1574         * breakpoint.c (decref_bp_location): Assert the reference count is
1575         sane.
1576
1577 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
1578
1579         PR breakpoints/11371
1580
1581         * breakpoint.c (breakpoint_init_inferior): Decrement the
1582         location's reference count instead of deleting right away.
1583         (bpstat_free): Decrement the location's reference count.  Make
1584         static.
1585         (bpstat_copy): Increment the location's reference count.
1586         (bpstat_find_breakpoint): Adjust.
1587         (bpstat_num): Adjust.
1588         (print_it_typical): Adjust.  Use the breakpoint pointer in the
1589         bpstat instead of the location's owner.
1590         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
1591         Adjust to record the location's owner in the bpstat.
1592         (watchpoint_check): Use the breakpoint pointer in the bpstat
1593         instead of the location's owner.
1594         (bpstat_check_breakpoint_conditions): Don't handle
1595         bp_watchpoint_scope here.  Use the breakpoint pointer in the
1596         bpstat instead of the location's owner.
1597         (bpstat_stop_status): Defer inferior function calls to after
1598         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
1599         the breakpoint pointer in the bpstat instead of the location's
1600         owner.
1601         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
1602         the location's owner.
1603         (free_bp_location): Don't walk bpstats clearing locations.
1604         (incref_bp_location): New.
1605         (decref_bp_location): New.
1606         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
1607         instead of the location's owner.
1608         (update_global_location_list): Clear the location's owner, and
1609         decrement the location's reference count instead of deleting it
1610         right away.
1611         (breakpoint_retire_moribund): Decrement the location's reference
1612         count instead of deleting it right away.
1613         (bpstat_remove_bp_location): Delete.
1614         (bpstat_remove_breakpoint): New.
1615         (bpstat_remove_bp_location_callback): Delete.
1616         (bpstat_remove_breakpoint_callback): New.
1617         (delete_breakpoint): Iterate over all threads' stop_bpstat's
1618         clearing references to the breakpoint that is being deleted.
1619
1620         * breakpoint.h (struct bp_location) <refc>: New field.
1621         <owner>: Update comments.
1622         (bpstat_free): Delete declaration.
1623         (struct bpstats): Change the type of the breakpoint_at field to
1624         struct breakpoint point, from struct bp_location pointer.  Add new
1625         field bp_location_at.
1626
1627 2010-08-16  Tom Tromey  <tromey@redhat.com>
1628
1629         * NEWS: Fix typo.
1630
1631 2010-08-16  Tom Tromey  <tromey@redhat.com>
1632
1633         * NEWS: Mention watch -location.
1634
1635 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1636
1637         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
1638         EXP_STRING_REPARSE to EXP_STRING.
1639         (watch_command_1): Set also EXP_STRING_REPARSE.
1640         (delete_breakpoint): Free also EXP_STRING_REPARSE.
1641         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
1642         Update comment for exp_string.
1643
1644 2010-08-16  Tom Tromey  <tromey@redhat.com>
1645
1646         * value.c (release_value): Clear 'next' pointer.
1647         * breakpoint.c (watch_command_1): Add 'just_location' argument.
1648         (watch_command_wrapper): Update.
1649         (watch_maybe_just_location): New function.
1650         (watch_command): Update.
1651         (rwatch_command_wrapper): Update.
1652         (rwatch_command): Update.
1653         (awatch_command_wrapper): Update.
1654         (awatch_command): Update.
1655         (check_for_argument): New function.
1656         (_initialize_breakpoint): Update help text.
1657
1658 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
1659
1660         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
1661         typedef'ed function types correctly.
1662
1663 2010-08-13  Tom Tromey  <tromey@redhat.com>
1664
1665         * python/python-internal.h (gdbpy_get_hook_function): Don't
1666         declare.
1667
1668 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1669
1670         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
1671         static.
1672
1673 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
1674
1675         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
1676         the format strings to be compatible with Python 2.4.
1677
1678 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
1679
1680         Easier and more stubborn MI memory read commands.
1681
1682         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
1683         and data-write-memory-bytes.
1684         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
1685         (mi_cmd_data_write_memory_bytes): New.
1686         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
1687         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
1688         New.
1689         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
1690         * target.c (target_read_until_error): Remove.
1691         (read_whatever_is_readable, free_memory_read_result_vector)
1692         (read_memory_robust): New.
1693         * target.h (target_read_until_error): Remove.
1694         (struct memory_read_result, free_memory_read_result_vector)
1695         (read_memory_robust): New.
1696
1697 2010-08-13  Hui Zhu  <teawater@gmail.com>
1698
1699         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
1700         (read_comp_unit): Initialize back_to.
1701
1702 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
1703             Pedro Alves  <pedro@codesourcery.com>
1704
1705         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
1706         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
1707         (struct partial_die_info) <has_template_arguments>: New field.
1708         <num_attrs>: Change type to unsigned char.
1709         <building_fullname>: New field.
1710         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
1711         allocate a CU if we don't have one already.  Add a cleanup for the
1712         CU.
1713         (partial_die_full_name): Handle template arguments not in
1714         DW_AT_name.
1715         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
1716         (load_full_comp_unit): Only allocate a CU if we don't have one
1717         already.
1718         (do_ui_file_peek_last): New.
1719         (dwarf2_compute_name): Handle template parameters not in
1720         DW_AT_name.
1721         (read_comp_unit): Read and free abbrevs if not read yet.
1722         (load_partial_dies): Handle template arguments not in DW_AT_name.
1723         (find_partial_die): If we have a CU, but no a partial dies yet,
1724         also read in the CU.
1725         (dwarf2_const_value_attr): New, abstracted out from
1726         dwarf2_const_value.
1727         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
1728         dwarf2_const_value_attr.
1729         (determine_prefix): Detect and break loops created by RCVT's debug
1730         info.
1731         (maybe_queue_comp_unit): Bail out early if reading partial
1732         symbols.
1733         (follow_die_offset): Load full CU if we have no dies.
1734         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
1735         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
1736
1737 2010-08-11  Tom Tromey  <tromey@redhat.com>
1738             Phil Muldoon  <pmuldoon@redhat.com>
1739
1740         * python/python.c (gdbpy_run_events): New function.
1741         (gdbpy_post_event): Likewise.
1742         (gdbpy_initialize_events): Likewise.
1743         (_initialize_python): Call gdbpy_initialize_events.
1744
1745 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
1746
1747         * gdb/valarith.c (vector_binop): New function.
1748         (scalar_binop): Likewise.
1749         (value_binop): Call scalar_binop or vector_binop depending on the types.
1750         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
1751         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
1752         to pointers.
1753         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
1754
1755 2010-08-11  Brad Roberts  <braddr@puremagic.com>
1756
1757         * d-lang.c (extract_identifiers): Handle multiple digits.
1758
1759 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1760
1761         Code cleanup.
1762         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
1763         Rename to dummy_frame_unwind.
1764         (dummy_frame_unwind): Remove.
1765         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
1766         * frame-unwind.c (frame_unwind_init): Use address of
1767         dummy_frame_unwind and inline_frame_unwind.
1768         * frame.c (create_sentinel_frame): Use address of
1769         sentinel_frame_unwind.
1770         * inline-frame.c (inline_frame_unwinder): Rename to
1771         inline_frame_unwind.
1772         (inline_frame_unwind): Remove.
1773         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
1774         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
1775         sentinel_frame_unwind.
1776         (sentinel_frame_unwind): Remove.
1777         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
1778         struct.
1779
1780 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1781
1782         Code cleanup.
1783         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
1784         and returned value.  New comment from frame-unwind.h.
1785         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
1786         Extend the comment.
1787         * frame.c (get_frame_id, frame_unwind_register_value)
1788         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
1789         (get_frame_type, frame_unwind_arch): Do not use the return value of
1790         frame_unwind_find_by_frame.
1791
1792 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
1793             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1794             Tom Tromey  <tromey@redhat.com>
1795
1796         * python/python.c (gdbpy_solib_address):  New function.
1797         (gdbpy_decode_line): Likewise.
1798
1799 2010-08-10  Tom Tromey  <tromey@redhat.com>
1800
1801         Revert gdb-add-index addition:
1802         * Makefile.in (install-only): Don't install gdb-add-index.
1803         * gdb-add-index.sh: Remove.
1804
1805 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1806
1807         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
1808         `target_has_execution' check with `to_has_memory' check.
1809         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
1810         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
1811         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
1812
1813 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1814
1815         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
1816         (resume_siggnal, resume_step): Move these static globals...
1817         (struct sim_inferior_data): ...into this new struct.
1818         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
1819         New static globals.
1820         (gdb_callback, callbacks_initialized): Move these globals to
1821         a point earlier in the file.
1822         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
1823         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
1824         (gdbsim_close_inferior, gdbsim_resume_inferior)
1825         (gdbsim_stop_inferior): New functions.
1826         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
1827         New constants.
1828         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
1829         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
1830         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
1831         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
1832         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
1833         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
1834         new local variable `sim_data' in each of these functions.  Use
1835         `sim_data' to reference former globals `program_loaded',
1836         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
1837         `resume_step'.
1838         (gdbsim_open): Remove local variable `argv'.  Put results of call
1839         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
1840         make a cleanup for it.  Free it though when a sim instance cannot
1841         be obtained.
1842         (gdbsim_close): Free sim_argv and null it out as appropriate.
1843         Close sim instances in all inferiors.
1844         (gdbsim_cntrl_c): Stop all inferiors.
1845         (gdbsim_wait):
1846         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
1847
1848 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1849
1850         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
1851         function after symbol construction is complete.
1852         Do the same for template symbol addition to template_symbols list.
1853
1854 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1855
1856         * symtab.c (symbol_get_demangled_name): Remove assertion and
1857         return NULL when language_specific.cplus_specific is not initialized.
1858         * stabsread.c (define_symbol): Set the name before calling
1859         cp_scan_for_anonymous_namespaces.
1860
1861 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1862
1863         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
1864         SYMBOL_SET_LANGUAGE.
1865         (symbol_init_language_specific): Renamed to symbol_set_language.
1866         * symtab.c (symbol_init_language_specific): Removed redundant check
1867         for language_cplus.
1868         Renamed to symbol_set_language.
1869         * stabsread.c (define_symbol): Updated.
1870         (read_enum_type): Updated
1871         * psymtab.c (add_psymbol_to_bcache): Updated.
1872         * minsyms.c (install_minimal_symbols): Updated.
1873         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
1874         SYMBOL_LANGUAGE to set the language.
1875         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
1876         * mdebugread.c (new_symbol): Ditto.
1877         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
1878         * dwarf2read.c (new_symbol_full): Ditto.
1879         * jv-lang.c (add_class_symbol): Ditto.
1880
1881 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1882
1883         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
1884         (make_cleanup_restore_page_info)
1885         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
1886         * gdbcmd.h (execute_command_to_string): New declaration.
1887         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
1888         (make_cleanup_restore_ui_file): Move to utils.c
1889         (execute_gdb_command) <to_string>: Move ...
1890         * top.c (execute_command_to_string): ... here.  Call
1891         set_batch_flag_and_make_cleanup_restore_page_info.
1892         * utils.c (make_cleanup_restore_integer): New source file blank line.
1893         (make_cleanup_restore_uinteger): New.
1894         (struct restore_ui_file_closure, do_restore_ui_file)
1895         (make_cleanup_restore_ui_file): Move here from python/python.c.
1896         (init_page_info) <batch_flag>
1897         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
1898         (set_batch_flag_and_make_cleanup_restore_page_info): New.
1899
1900 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
1901
1902         * thread.c (add_thread_silent): Use null_ptid instead of
1903         minus_one_ptid while getting rid of stale inferior_ptid.
1904
1905 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
1906
1907         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
1908         Throughout, call read_encoded_value with ptr_size rather than addr_size.
1909         (decode_frame_entry_1): Remove redundant setting of
1910         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
1911         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
1912         on examined frame section.  Add comment to explain why.
1913         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
1914         comment to explain usage.
1915         * gdbarch.c: Regenerate.
1916         * gdbarch.h: Regenerate.
1917
1918         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
1919
1920 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1921
1922         Code cleanup.
1923         * varobj.c (varobj_create): Move variables fi, old_fi and block to
1924         a more inner block.
1925
1926 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
1927
1928         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
1929         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
1930         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
1931         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
1932         linux-tdep.o to gdb_target_obs.
1933
1934 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
1935
1936         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
1937         argument.
1938
1939 2010-08-05  Hui Zhu  <teawater@gmail.com>
1940
1941         * mips-linux-tdep.c(regset.h): New include.
1942         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
1943         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
1944         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
1945         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
1946         mips_linux_regset_from_core_section): New functions.
1947         (fetch_core_registers, regset_core_fns): Deleted.
1948         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
1949         Deleted regset_core_fns.
1950         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
1951         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
1952         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
1953         and fpregset64.
1954
1955 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1956
1957         * s390-tdep.c: Include linux-tdep.h.
1958         (s390_gdbarch_init): Call linux_init_abi.
1959
1960 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1961
1962         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
1963         instead of printing "Thread" here.
1964         * linux-tdep.c: Include inferior.h.
1965         (linux_core_pid_to_str): New.
1966         (linux_init_abi): New.
1967         * linux-tdep.h (linux_init_abi): Declare.
1968         * alpha-linux-tdep.c: Include linux-tdep.h.
1969         (alpha_linux_init_abi): Call linux_init_abi.
1970         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
1971         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
1972         * frv-linux-tdep.c: Include linux-tdep.h
1973         (frv_linux_init_abi): Call linux_init_abi.
1974         * hppa-linux-tdep.c: Include linux-tdep.h
1975         (hppa_linux_init_abi): Call linux_init_abi.
1976         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
1977         * ia64-linux-tdep.c: Include linux-tdep.h.
1978         (ia64_linux_init_abi): Call linux_init_abi.
1979         * m32r-linux-tdep.c: Include linux-tdep.h.
1980         (m32r_linux_init_abi): Call linux_init_abi.
1981         * m68klinux-tdep.c: Include linux-tdep.h.
1982         (m68k_linux_init_abi): Call linux_init_abi.
1983         * microblaze-linux-tdep.c: Include linux-tdep.h.
1984         (microblaze_linux_init_abi): Call linux_init_abi.
1985         * mips-linux-tdep.c: Include linux-tdep.h.
1986         (mips_linux_init_abi): Call linux_init_abi.
1987         * mn10300-linux-tdep.c: Include linux-tdep.h.
1988         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
1989         'gdbinfo' parameter to 'info'.
1990         * ppc-linux-tdep.c: Include linux-tdep.h.
1991         (ppc_linux_init_abi): Call linux_init_abi.
1992         * sh-linux-tdep.c: Include linux-tdep.h.
1993         (sh_linux_init_abi): Call linux_init_abi.
1994         * sparc-linux-tdep.c: Include linux-tdep.h.
1995         (sparc32_linux_init_abi): Call linux_init_abi.
1996         * sparc64-linux-tdep.c: Include linux-tdep.h.
1997         (sparc64_linux_init_abi): Call linux_init_abi.
1998         * xtensa-linux-tdep.c: Include linux-tdep.h.
1999         (xtensa_linux_init_abi): Call linux_init_abi.
2000         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
2001         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
2002         callback.
2003
2004 2010-08-03  Doug Evans  <dje@google.com>
2005
2006         * breakpoint.c (bpdisp_text): Constify bpdisps.
2007         * solib-svr4.c (solib_break_names): Constify.
2008         (bkpt_names, main_name_list): Constify.
2009         (match_main): Constify soname arg.
2010         (bfd_lookup_symbol): Remove unnecessary forward decl.
2011         Constify symname arg.
2012         (enable_break): Constify bkpt_namep.
2013         * symtab.c (search_symbols): Constify types, types2, types3, types4.
2014         (symtab_symbol_info): Constify classnames.
2015
2016 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
2017
2018         * NEWS: Document Python value inferior function calls.
2019
2020 2010-08-02  Doug Evans  <dje@google.com>
2021
2022         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
2023
2024 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2025
2026         * linux-thread-db.c (libthread_db_debug): New variable.
2027         (thread_db_find_new_threads_silently): Control verbosity with it.
2028         (try_thread_db_load_1, try_thread_db_load): Likewise.
2029         (find_new_threads_once): Likewise.
2030         (_initialize_thread_db): Set/show it.
2031
2032 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2033
2034         * common/signals.c (signals): Move the content to signals.def.
2035         Include it.  Remove the INDENT comments.
2036
2037 2010-07-30  Tom Tromey  <tromey@redhat.com>
2038
2039         * Makefile.in (install-only): Install gdb-add-index.
2040         * gdb-add-index.sh: New file.
2041
2042 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
2043
2044         * MAINTAINERS: Add myself for write after approval privileges.
2045
2046 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2047
2048         * symfile.c (addr_section_name): New function.
2049         (addrs_section_compar): Use it.
2050         (addr_info_make_relative): Use it.  Move variable sect_name into a more
2051         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
2052
2053 2010-07-30  Tom Tromey  <tromey@redhat.com>
2054
2055         * configure: Rebuild.
2056         * configure.ac: Add missing case for Python 2.7.
2057
2058 2010-07-29  DJ Delorie  <dj@redhat.com>
2059
2060         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
2061         conditions.
2062
2063 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
2064
2065         * PROBLEMS: Remove mention of all problems.
2066
2067 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2068
2069         PR build/11848
2070         * configure.ac: Check for wresize.
2071         * configure, config.in: Regenerate.
2072         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
2073         with HAVE_WRESIZE.
2074
2075 2010-07-28  Tom Tromey  <tromey@redhat.com>
2076
2077         PR python/11060:
2078         * python/py-type.c (typy_legacy_template_argument): New function,
2079         extracted from typy_template_argument.
2080         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
2081         value when needed.
2082
2083 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
2084
2085         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
2086
2087 2010-07-27  Tom Tromey  <tromey@redhat.com>
2088
2089         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
2090
2091 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
2092
2093         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
2094         handling DW_AT_object_pointer, and workaround GCC PR 43053.
2095
2096 2010-07-28  Tom Tromey  <tromey@redhat.com>
2097
2098         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
2099
2100 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2101
2102         * remote.c (remote_download_tracepoint): Add missing gettext markup.
2103         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
2104
2105 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2106
2107         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
2108         down, just before the block that parse the breakpoint addr_string.
2109
2110 2010-07-28  Tom Tromey  <tromey@redhat.com>
2111
2112         PR c++/9946:
2113         * symfile.c (reread_symbols): Clear template_symbols.
2114         * symtab.h (struct symbol) <is_cplus_template_function>: New
2115         field.
2116         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
2117         (struct template_symbol): New.
2118         * symtab.c (lookup_symbol_aux_local): Use
2119         cp_lookup_symbol_imports_or_template.
2120         * objfiles.h (struct objfile) <template_symbols>: New field.
2121         * objfiles.c (relocate_one_symbol): New function.
2122         (objfile_relocate1): Use it.  Relocate isolated symbols.
2123         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
2124         template_arguments>: New fields.
2125         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
2126         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
2127         (TYPE_TEMPLATE_ARGUMENT): Likewise.
2128         (lookup_typename): Update.
2129         * gdbtypes.c (lookup_typename): Constify "block" argument.
2130         * dwarf2read.c: Include vec.h.
2131         (symbolp): New typedef.
2132         (read_func_scope): Read template arguments.  Allocate a
2133         template_symbol when needed.
2134         (read_structure_type): Read template arguments.
2135         (new_symbol_full): New function, from new_symbol.  Handle
2136         DW_TAG_template_type_param and DW_TAG_template_value_param.
2137         (new_symbol): Rewrite as wrapper.
2138         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
2139         * cp-namespace.c: Include language.h.
2140         (search_symbol_list): New function.
2141         (cp_lookup_symbol_imports_or_template): Likewise.
2142
2143 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2144
2145         * tui/tui-win.c (make_visible_with_new_height): Resize and move
2146         the command window to the new size and position.
2147
2148 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2149
2150         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
2151         coordinates.
2152
2153 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2154
2155         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
2156         after a detecting a resize.
2157         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
2158         call.
2159
2160 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2161
2162         * configure.ac: Check for resize_term.
2163         * configure, config.in: Regenerate.
2164
2165 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2166
2167         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
2168
2169 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
2170
2171         * dwarf2read.c (read_string): Rename to ...
2172         (read_direct_string): ... this.
2173         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
2174         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
2175
2176 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2177
2178         * linux-nat.c (linux_nat_lp_status_is_event): New function.
2179         (count_events_callback, select_event_lwp_callback)
2180         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
2181
2182 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2183
2184         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
2185         (_initialize_ia64_linux_nat): Install it.
2186         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
2187         (linux_nat_set_status_is_event): New.
2188         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
2189         cancel_breakpoints_callback, linux_nat_filter_event)
2190         (linux_nat_wait_1): Use linux_nat_status_is_event.
2191         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
2192
2193 2010-07-27  Tom Tromey  <tromey@redhat.com>
2194
2195         * NEWS: Mention labels, .gdb_index.
2196
2197 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
2198
2199         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
2200         "start,+length" form of arguments.
2201         * NEWS: Add "Changed commands" (disassemble) section for "Changes
2202         since GDB 7.1"; and merge two separated paragraphs of disassemble
2203         description in "Changes in GDB 7.0".
2204
2205 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2206
2207         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
2208         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
2209         (fputs_maybe_filtered): Do not do filtering also on
2210         ! INPUT_FROM_TERMINAL_P.
2211
2212 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2213
2214         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
2215         in warning message.
2216
2217 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
2218
2219         * python/py-value.c (valpy_call): New Function.
2220
2221 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
2222
2223         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
2224         types_list_elements variables.
2225
2226 2010-07-26  Tom Tromey  <tromey@redhat.com>
2227
2228         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
2229         TLS with DW_OP_const4u or DW_OP_const8u.
2230
2231 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2232
2233         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
2234         VSX registers contents.
2235
2236 2010-07-26  Jerome Guitton  <guitton@adacore.com>
2237
2238         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
2239         its adress is null. Add comment to explain why.
2240         (new_symbol): Ditto.
2241
2242 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2243
2244         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
2245         the host signal first.
2246
2247 2010-07-23  Tom Tromey  <tromey@redhat.com>
2248
2249         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
2250         type_comp_units>: New fields.
2251         (dw2_get_cu): New function.
2252         (create_cus_from_index): Remove unused argument.
2253         (create_signatured_type_hash_from_index): New function.
2254         (create_addrmap_from_index): Update.
2255         (dwarf2_read_index): Handle version 2.
2256         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
2257         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
2258         (dw2_print_stats, dw2_expand_all_symtabs)
2259         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
2260         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
2261         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
2262         (allocate_signatured_type_hash_table): New function.
2263         (add_signatured_type_cu_to_list): Likewise.
2264         (create_debug_types_hash_table): Use them.  Set type_comp_units.
2265         (read_signatured_type): Ensure section data is available.
2266         (add_address_entry): Don't record empty ranges.
2267         (struct signatured_type_index_data): New.
2268         (write_one_signatured_type): New function.
2269         (write_psymtabs_to_index): Write type CUs.
2270         (save_gdb_index_command): Update comment.
2271         (process_type_comp_unit): Move inititalization of
2272         from_debug_types...
2273         (create_debug_types_hash_table): ... here.
2274
2275 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2276
2277         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
2278         cleanup and generating of gdb script to it.
2279         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
2280         and terminal size.  Convert $tmpfile to a series of -ex-es.
2281
2282 2010-07-23  Keith Seitz  <keiths@redhat.com>
2283
2284         * symtab.c (basic_lookup_transparent_type): Call pre-expand
2285         hook for STATIC_BLOCK types, too.
2286
2287 2010-07-23  Keith Seitz  <keiths@redhat.com>
2288
2289         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
2290         and vector definition.
2291
2292 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2293
2294         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
2295
2296 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2297
2298         * dwarf2read.c: Include completer.h.
2299         (save_gdb_index_command): Use matching usage command name.
2300         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
2301         Set filename_completer for it.
2302
2303 2010-07-22  Tom Tromey  <tromey@redhat.com>
2304
2305         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
2306         type signature's per-CU data.
2307
2308 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
2309
2310         * NEWS: Mention target reported shared libraries support by
2311         default.
2312
2313 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
2314
2315         PR symtab/11827
2316
2317         Revert:
2318         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2319         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2320         and DW_TAG_volatile_type.
2321         (new_symbol): Likewise.
2322
2323 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
2324
2325         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
2326         function symbols before overload resolution.
2327
2328 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
2329
2330         * breakpoint.c (bptype_string): New, abstracted out from
2331         print_one_breakpoint_location.
2332         (print_one_breakpoint_location): Adjust.
2333         (breakpoint_1): Adjust the type column width dynamically.
2334
2335 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2336
2337         * symfile.c (find_separate_debug_file_by_debuglink): Remove
2338         a gdb_assert call, new comment.
2339
2340 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2341
2342         * linux-nat.c (linux_handle_extended_wait): Handle case when
2343         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
2344
2345 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2346
2347         Code cleanup.
2348         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
2349         linux_nat_wait_1.  Use always LP->STATUS afterwards.
2350
2351 2010-07-20  Hui Zhu  <teawater@gmail.com>
2352
2353         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
2354         (inf_ptrace_attach): Ditto.
2355
2356 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2357
2358         Make core files the process_stratum.
2359         * corefile.c (core_target): New variable.
2360         (core_file_command): Remove variable t, use core_target.
2361         * corelow.c (core_ops): Make it static.
2362         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
2363         * defs.h (make_cleanup_unpush_target): New prototype.
2364         * gdbarch.h: Regenerate.
2365         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
2366         * gdbcore.h (core_target): New declaration.
2367         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
2368         variables ops_already_pushed and back_to.  Use push_target,
2369         make_cleanup_unpush_target and discard_cleanups calls.
2370         * record.c (record_open): Replace core_stratum by a core_bfd check.
2371         * target.c (target_is_pushed): New function.
2372         (find_core_target): Remove.
2373         * target.h (enum strata) <core_stratum>: Remove.
2374         (target_is_pushed): New declaration.
2375         (find_core_target): Remove declaration.
2376         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
2377         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
2378
2379 2010-07-19  Hui Zhu  <teawater@gmail.com>
2380
2381         * breakpoint.c (single_step_breakpoints_inserted): New
2382         function.
2383         * breakpoint.h (single_step_breakpoints_inserted): Extern.
2384         * infrun.c (maybe_software_singlestep): Add check code.
2385         * record.c (record_resume): Add code for software single step.
2386         (record_wait): Ditto.
2387
2388 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2389
2390         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
2391         a more inner block.  Remove its unused declaration initializer.
2392
2393 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2394
2395         * NEWS: Mention support for the new ptrace interface and hardware
2396         accelerated watchpoint conditions on powerpc-linux.
2397
2398 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
2399
2400         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
2401         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
2402         and host_address_to_string() and %s for pointers.
2403         (debug_to_remove_breakpoint): Likewise.
2404         (debug_to_region_ok_for_hw_watchpoint): Likewise.
2405         (debug_to_can_accel_watchpoint_condition): Likewise.
2406         (debug_to_stopped_data_address): Likewise.
2407         (debug_to_watchpoint_addr_within_range): Likewise.
2408         (debug_to_insert_hw_breakpoint): Likewise.
2409         (debug_to_remove_hw_breakpoint): Likewise.
2410         (debug_to_insert_watchpoint): Likewise.
2411         (debug_to_remove_watchpoint): Likewise.
2412
2413 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2414
2415         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
2416         argument.
2417         (cplus_specific): New struct.
2418         * symtab.c (symbol_set_demangled_name): Updated.
2419         Use cplus_specific for cplus symbols.
2420         (symbol_get_demangled_name): Retrive the name from the cplus_specific
2421         struct for cplus symbols.
2422         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
2423         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
2424         * symtab.c (symbol_init_cplus_specific): New function.
2425
2426 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2427
2428         * symtab.h (symbol_set_demangled_name): New function.
2429         (symbol_get_demangled_name): New function.
2430         * symtab.c (symbol_set_demangled_name): New function.
2431         (symbol_get_demangled_name): New function.
2432         (symbol_init_language_specific): Use demangled_name setter and getter.
2433         (symbol_set_names): Ditto.
2434         (symbol_natural_name): Ditto.
2435         (symbol_demangled_name): Ditto.
2436         * dwarf2read.c (new_symbol): Ditto.
2437
2438 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2439
2440         * symtab.h: Renamed cplus_specific to mangled_lang.
2441         * symtab.c (symbol_init_language_specific): Updated.
2442         (symbol_set_names): Updated.
2443         (symbol_natural_name): Updated.
2444         (symbol_demangled_name): Updated.
2445         * ada-lang.c (ada_decode_symbol): Updated.
2446         * dwarf2read.c (new_symbol): Updated.
2447
2448 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
2449
2450         * valops.c (value_assign): Do not call to value_coerce_to_target.
2451         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
2452
2453 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
2454
2455         * MAINTAINERS: Add myself for write after approval privileges.
2456
2457 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
2458
2459         * c-valprint.c (c_val_print): Add embedded_offset to address in
2460         call to val_print_array_elements.
2461
2462 2010-07-13  Tom Tromey  <tromey@redhat.com>
2463
2464         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
2465
2466 2010-07-13  Tom Tromey  <tromey@redhat.com>
2467
2468         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
2469         objfile.
2470
2471 2010-07-13  Tom Tromey  <tromey@redhat.com>
2472
2473         * symfile.c (set_initial_language): Update.
2474         (deduce_language_from_filename): Argument type now const.
2475         * symtab.h (find_main_filename): Update.
2476         (deduce_language_from_filename): Update.
2477         * symtab.c (find_main_filename): Make result const.
2478         * dwarf2read.c (dw2_find_symbol_file): Change return type.
2479         * psymtab.c (find_symbol_file_from_partial): Change return type.
2480         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
2481         Make result const.
2482
2483 2010-07-13  Tom Tromey  <tromey@redhat.com>
2484
2485         * breakpoint.c (save_cmdlist): No longer static.
2486         * gdbcmd.h (save_cmdlist): Declare.
2487         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
2488         OBJF_READNOW on objfile if readnow_symbol_files.
2489         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
2490         (elf_sym_fns_gdb_index): New global.
2491         * dwarf2read.c: Include exceptions.h.
2492         (offset_type): New.
2493         (struct mapped_index): New.
2494         (dwarf2_per_cu_data_ptr): New typedef.
2495         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
2496         New fields.
2497         (GDB_INDEX_SECTION): New define.
2498         (struct dwarf2_per_cu_quick_data): New.
2499         (struct dwarf2_per_cu_data) <objfile>: New field.
2500         <psymtab>: Removed.
2501         <v>: New field.
2502         (byte_swap): New function.
2503         (MAYBE_SWAP): New macro.
2504         (INDEX_SUFFIX): New macro.
2505         (dw2_do_instantiate_symtab): New function.
2506         (dw2_instantiate_symtab): Likewise.
2507         (create_cus_from_index): Likewise.
2508         (create_addrmap_from_index): Likewise.
2509         (mapped_index_string_hash): Likewise.
2510         (find_slot_in_mapped_hash): Likewise.
2511         (dwarf2_read_index): Likewise.
2512         (dw2_setup): Likewise.
2513         (dw2_require_line_header): Likewise.
2514         (dw2_require_full_path): Likewise.
2515         (dw2_find_last_source_symtab): Likewise.
2516         (dw2_forget_cached_source_info): Likewise.
2517         (dw2_lookup_symtab): Likewise.
2518         (dw2_lookup_symbol): Likewise.
2519         (dw2_do_expand_symtabs_matching): Likewise.
2520         (dw2_pre_expand_symtabs_matching): Likewise.
2521         (dw2_print_stats): Likewise.
2522         (dw2_dump): Likewise.
2523         (dw2_relocate): Likewise.
2524         (dw2_expand_symtabs_for_function): Likewise.
2525         (dw2_expand_all_symtabs): Likewise.
2526         (dw2_expand_symtabs_with_filename): Likewise.
2527         (dw2_find_symbol_file): Likewise.
2528         (dw2_map_ada_symtabs): Likewise.
2529         (dw2_expand_symtabs_matching): Likewise.
2530         (dw2_find_pc_sect_symtab): Likewise.
2531         (dw2_map_symbol_names): Likewise.
2532         (dw2_map_symbol_filenames): Likewise.
2533         (dw2_has_symbols): Likewise.
2534         (dwarf2_gdb_index_functions): New global.
2535         (dwarf2_initialize_objfile): New function.
2536         (process_psymtab_comp_unit): Update.
2537         (add_partial_subprogram): Likewise.
2538         (dwarf2_psymtab_to_symtab): Likewise.
2539         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
2540         (process_full_comp_unit): Update.
2541         (find_file_and_directory): New function.
2542         (read_file_scope): Use find_file_and_directory.
2543         (dwarf2_per_cu_objfile): Update.
2544         (dwarf2_per_cu_addr_size): Update.
2545         (dwarf2_per_cu_offset_size): Update.
2546         (dwarf2_free_objfile): Free the index, if needed.
2547         (dwarf2_per_objfile_free): Unmap the index, if needed.
2548         (struct strtab_entry): New.
2549         (hash_strtab_entry): New function.
2550         (eq_strtab_entry): Likewise.
2551         (create_strtab): Likewise.
2552         (add_string): Likewise.
2553         (struct symtab_index_entry): New.
2554         (struct mapped_symtab): New.
2555         (hash_symtab_entry): New function.
2556         (eq_symtab_entry): Likewise.
2557         (delete_symtab_entry): Likewise.
2558         (create_index_table): Likewise.
2559         (create_mapped_symtab): Likewise.
2560         (cleanup_mapped_symtab): Likewise.
2561         (find_slot): Likewise.
2562         (hash_expand): Likewise.
2563         (add_index_entry): Likewise.
2564         (add_indices_to_cpool): Likewise.
2565         (write_hash_table): Likewise.
2566         (add_address_entry): Likewise.
2567         (write_psymbols): Likewise.
2568         (write_obstack): Likewise.
2569         (unlink_if_set): Likewise.
2570         (write_psymtabs_to_index): Likewise.
2571         (save_gdb_index_command): Likewise.
2572         (_initialize_dwarf2_read): Install "save gdb-index"
2573         command.
2574         (create_all_comp_units): Initialize 'objfile' field of CU.
2575         (dwarf2_locate_sections): Check for .gdb_index.
2576         * psymtab.h (dwarf2_gdb_index_functions): Declare.
2577         * symfile.h (dwarf2_initialize_objfile): Declare.
2578
2579 2010-07-13  Tom Tromey  <tromey@redhat.com>
2580
2581         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
2582         (basic_lookup_transparent_type): Likewise.
2583         * symfile.h (struct quick_symbol_functions)
2584         <pre_expand_symtabs_matching>: New field.
2585         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
2586         (psym_functions): Update.
2587
2588 2010-07-13  Tom Tromey  <tromey@redhat.com>
2589
2590         PR breakpoints/8357:
2591         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
2592         * linespec.c (decode_line_1): Update comment.  Call decode_label.
2593         (decode_label): New function.
2594         (symbol_found): Handle LOC_LABEL.
2595         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
2596         domain.  Call add_symbol_to_list.
2597
2598 2010-07-13  Tom Tromey  <tromey@redhat.com>
2599
2600         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
2601         * dwarf2loc.c (find_location_expression): Use
2602         dwarf2_per_cu_text_offset.
2603         (dwarf2_evaluate_loc_desc): Likewise.
2604         (dwarf2_loc_desc_needs_frame): Likewise.
2605         (compile_dwarf_to_ax): Likewise.
2606         (loclist_describe_location): Likewise.
2607         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
2608         (dwarf2_per_cu_objfile): Update comment.
2609
2610 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
2611
2612         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
2613         * p-lang.c (pascal_printstr): Likewise.
2614
2615 2010-07-09  Tom Tromey  <tromey@redhat.com>
2616
2617         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
2618         'hint' if it is NULL.
2619
2620 2010-07-09  Hui Zhu  <teawater@gmail.com>
2621
2622         * source.c (print_source_lines_base): Add check for noprint.
2623
2624 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
2625
2626         * python/python-config.py: Resync with Python 2.7 version of this
2627         script.
2628
2629 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
2630
2631         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
2632
2633 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
2634
2635         * NEWS: Create a new section for the next release branch.
2636         Rename the section of the current branch, now that it has
2637         been cut.
2638
2639 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
2640
2641         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
2642         * version.in: Bump version to 7.2.50.20100707-cvs.
2643
2644 2010-07-07  Tom Tromey  <tromey@redhat.com>
2645
2646         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
2647         LOC_COMPUTED symbol.
2648         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
2649         (dwarf2_loc_desc_needs_frame): Likewise.
2650         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
2651         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
2652         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
2653         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
2654         'offset' argument.
2655         (struct dwarf2_frame_cache) <text_offset>: New field.
2656         (dwarf2_frame_cache): Set new field.
2657         (dwarf2_frame_prev_register): Update.
2658         (dwarf2_frame_sniffer): Update.
2659         (dwarf2_frame_base_sniffer): Update.
2660         (dwarf2_frame_find_fde): Add 'out_offset' argument.
2661
2662 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
2663             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2664
2665         Support for hw accelerated condition watchpoints in booke powerpc.
2666
2667         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
2668         and move to eval.c.  Change callers.
2669         (insert_bp_location): Pass watchpoint condition in
2670         target_insert_watchpoint.
2671         (remove_breakpoint_1) Pass watchpoint condition in
2672         target_remove_watchpoint.
2673         (watchpoint_locations_match): Call
2674         target_can_accel_watchpoint_condition.
2675         * eval.c: Include wrapper.h.
2676         (fetch_subexp_value): Moved from breakpoint.c.
2677         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
2678         Formatting fix.
2679         (can_use_watchpoint_cond_accel): New function.
2680         (calculate_dvc): Likewise.
2681         (num_memory_accesses): Likewise.
2682         (check_condition): Likewise.
2683         (ppc_linux_can_accel_watchpoint_condition): Likewise
2684         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
2685         check_condition and calculate_dvc.
2686         (ppc_linux_remove_watchpoint): Likewise.
2687         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
2688         ppc_linux_can_accel_watchpoint_condition
2689         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
2690         condition.
2691         (debug_to_remove_watchpoint): Likewise.
2692         (debug_to_can_accel_watchpoint_condition): New function.
2693         (update_current_target): Set to_can_accel_watchpoint_condition.
2694         (setup_target_debug): Set to_can_accel_watchpoint_condition.
2695         * target.h: Add opaque declaration for struct expression.
2696         (struct target_ops) <to_insert_watchpoint>,
2697         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
2698         <to_can_accel_watchpoint_condition>: New member.
2699         condition.  Update all callers and implementations.
2700         (target_can_accel_watchpoint_condition): New macro.
2701         * value.c (free_value_chain): New function.
2702         * value.h (fetch_subexp_value): New prototype.
2703         (free_value_chain): Likewise.
2704
2705 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
2706
2707         * linux-nat.c (linux_nat_do_thread_registers): Use section size
2708         from gdbarch_core_regset_sections also for .reg if present.
2709
2710         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
2711         section size for .reg.
2712         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2713         (ppc_linux_vmx_regset_sections): Likewise.
2714         (ppc_linux_fp_regset_sections): Likewise.
2715         (ppc64_linux_vsx_regset_sections): New variable.
2716         (ppc64_linux_vmx_regset_sections): Likewise.
2717         (ppc64_linux_fp_regset_sections): Likewise.
2718         (ppc_linux_init_abi): Install core_regset_section lists appropriate
2719         for current word size.
2720
2721 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
2722
2723         * server.c (myresume): Make static.
2724
2725 2010-07-06  Tom Tromey  <tromey@redhat.com>
2726
2727         * configure, config.in: Rebuild.
2728         * configure.ac (HAVE_LIBPYTHON2_7): New define.
2729         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
2730
2731 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2732
2733         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
2734         "clear".
2735
2736 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
2737
2738         * gdbtypes.h (floatformats_ieee_half): Add declaration.
2739         * gdbtypes.c (floatformats_ieee_half): New variable.
2740         * doublest.c (floatformat_from_length): Set format to
2741         gdbarch_half_format if length matches.
2742         * gdbarch.sh (half_bit): New architecture method.
2743         (half_format): Likewise.
2744         * gdbarch.h: Regenerate.
2745         * gdbarch.c: Likewise.
2746
2747 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2748             Joel Brobecker  <brobecker@adacore.com>
2749
2750         Fix re-run of PIE executable, PR shlibs/11776.
2751         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
2752         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
2753
2754 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2755             Joel Brobecker  <brobecker@adacore.com>
2756
2757         * auxv.c (memory_xfer_auxv): Update attach comment.
2758         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
2759         svr4_relocate_main_executable.
2760         (svr4_solib_create_inferior_hook): Make the call to
2761         svr4_relocate_main_executable unconditional.
2762
2763 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2764             Joel Brobecker  <brobecker@adacore.com>
2765
2766         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
2767
2768 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2769             Joel Brobecker  <brobecker@adacore.com>
2770
2771         Fix attaching to PIEs prelinked on the disk after the process was
2772         started.
2773         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
2774         Verify it against bfd_get_arch_size.  Try to match arbitrary
2775         displacement for the phdrs comparison.
2776
2777 2010-07-02  Tom Tromey  <tromey@redhat.com>
2778
2779         PR exp/11780:
2780         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
2781         value as optimized-out.
2782
2783 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
2784             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2785
2786         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
2787         represent?" question in comment.  Change comment to a proper sentence.
2788
2789 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
2790
2791         * c-valprint.c (c_val_print): Fix printing of character vectors.
2792
2793 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2794
2795         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
2796         create_breakpoint prototype.
2797
2798 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2799
2800         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
2801         usefulness suggestion of multiple breakpoints at same location.
2802
2803 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2804
2805         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
2806
2807 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2808
2809         * dwarf2loc.c (locexpr_tracepoint_var_ref)
2810         (loclist_tracepoint_var_ref): Handle optimized out values.
2811
2812 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2813
2814         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
2815         unnecessary space in string.
2816         * filesystem.c (_initialize_filesystem): Ditto.
2817         * frame.c (_initialize_frame): Ditto.
2818         * infcmd.c (step_once): Ditto.
2819         * infrun.c (_initialize_infrun): Ditto.
2820         * linux-nat.c (linux_child_follow_fork): Ditto.
2821         * maint.c (maintenance_deprecate): Ditto.
2822         * memattr.c (_initialize_mem): Ditto.
2823         * mips-tdep.c (_initialize_mips_tdep): Ditto.
2824         * monitor.c (monitor_open): Ditto.
2825         * procfs.c (procfs_xfer_memory): Ditto.
2826         * reverse.c (bookmarks_info): Ditto.
2827         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
2828         * stack.c (_initialize_stack): Ditto.
2829         * tracepoint.c (_initialize_tracepoint): Ditto.
2830         * xtensa-tdep.c (xtensa_supply_gregset,
2831         xtensa_regset_from_core_section): Ditto.
2832
2833 2010-07-01  Tom Tromey  <tromey@redhat.com>
2834
2835         * value.h (struct lval_funcs) <check_any_valid>: Rename from
2836         check_all_valid.
2837         * value.c (value_entirely_optimized_out): Invert result.  Update
2838         for new function name.
2839
2840 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2841
2842         Static tracepoints support.
2843
2844         * NEWS: Mention new support for static tracepoints.
2845         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
2846         qXfer:statictrace:read.
2847         (New features in the GDB remote stub, GDBserver): Mention static
2848         tracepoints support using an UST based backend.
2849         (New commands): Mention "info static-tracepoint-markers" and
2850         "strace".
2851         * breakpoint.c (is_marker_spec): New.
2852         (is_tracepoint): Handle static tracepoints.
2853         (validate_commands_for_breakpoint): Static tracepoints can't do
2854         while-stepping.
2855         (static_tracepoints_here): New.
2856         (bpstat_what): Handle static tracepoints.
2857         (print_one_breakpoint_location, allocate_bp_location, mention):
2858         Ditto.
2859         (create_breakpoint_sal): Ditto.
2860         (decode_static_tracepoint_spec): New.
2861         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
2862         `type_wanted'.  Adjust.  Handle static tracepoint marker
2863         locations.
2864         (break_command_1): Adjust.
2865         (update_static_tracepoint): New.
2866         (update_breakpoint_locations): Handle static tracepoints.
2867         (breakpoint_re_set_one): Handle static tracepoint marker
2868         locations.
2869         (disable_command, enable_command): Handle static tracepoints.
2870         (trace_command, ftrace_command): Adjust.
2871         (strace_command): New.
2872         (create_tracepoint_from_upload): Adjust.
2873         (save_breakpoints): Handle static tracepoints.
2874         (_initialize_breakpoint): Install the "strace" command.
2875         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
2876         (struct breakpoint): New fields static_trace_marker_id and
2877         static_trace_marker_id_idx.
2878         (breakpoints_here_p): Declare.
2879         (create_breakpoint): Adjust.
2880         (static_tracepoints_here): Declare.
2881         * remote.c (struct remote_state) <static_tracepoints>: New field.
2882         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
2883         (remote_static_tracepoint_marker_at): New.
2884         (remote_static_tracepoint_markers_by_strid): New.
2885         (remote_static_tracepoint_feature): New.
2886         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
2887         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
2888         (remote_supports_static_tracepoints): New.
2889         (remote_download_tracepoint): Download static tracepoints.
2890         (init_remote_ops): Install remote_static_tracepoint_marker_at and
2891         remote_static_tracepoint_markers_by_strid.
2892         (_initialize_remote): Install set|show remote static-tracepoints,
2893         and set|show remote read-sdata-object commands.
2894         * target.c (update_current_target): Inherit and default
2895         to_static_tracepoint_marker_at, and
2896         to_static_tracepoint_markers_by_strid.
2897         * target.h (static_tracepoint_marker): Forward declare.
2898         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
2899         (static_tracepoint_marker_p): New typedef.
2900         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
2901         (struct target_ops): New fields to_static_tracepoint_marker_at and
2902         to_static_tracepoint_markers_by_strid.
2903         (target_static_tracepoint_marker_at)
2904         (target_static_tracepoint_markers_by_strid): New.
2905         * tracepoint.c: Include source.h.
2906         (validate_actionline): Handle $_sdata.
2907         (struct collection_list): New field strace_data.
2908         (add_static_trace_data): New.
2909         (clear_collection_list): Clear strace_data.
2910         (stringify_collection_list): Account for a possible static trace
2911         data collection.
2912         (encode_actions_1): Encode an $_sdata collection.
2913         (parse_tracepoint_definition): Handle static tracepoints.
2914         (parse_static_tracepoint_marker_definition): New.
2915         (release_static_tracepoint_marker): New.
2916         (print_one_static_tracepoint_marker): New.
2917         (info_static_tracepoint_markers_command): New.
2918         (sdata_make_value): New.
2919         (_initialize_tracepoint): Create the $_sdata convenience variable.
2920         Add the "info static-tracepoint-markers" command.
2921         Mention $_sdata in the "collect" command's help output.
2922         * tracepoint.h (struct static_tracepoint_marker): New.
2923         (parse_static_tracepoint_marker_definition)
2924         (release_static_tracepoint_marker): Declare.
2925         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
2926         * python/py-breakpoint.c (bppy_new): Adjust.
2927
2928 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
2929
2930         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
2931         including Python.h.
2932
2933 2010-06-29  Doug Evans  <dje@google.com>
2934
2935         PR gdb/11702
2936         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
2937         DW_AT_external is present.
2938
2939         PR gdb/11702
2940         * NEWS: Add entry.
2941         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
2942         create a symbol for the field and record the value.
2943         (new_symbol): Handle DW_TAG_member.
2944         * gdbtypes.c (field_is_static): Remove FIXME.
2945         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
2946         only ignore LOC_CONST symbols that are enums.
2947
2948         * dwarf2read.c: Remove trailing whitespace.
2949
2950         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
2951         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
2952         (struct main_type, field loc): Delete dwarf_block.
2953         (FIELD_DWARF_BLOCK): Delete.
2954         (SET_FIELD_DWARF_BLOCK): Delete.
2955         (TYPE_FIELD_DWARF_BLOCK): Delete.
2956         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
2957         Update.
2958
2959 2010-06-29  Hui Zhu  <teawater@gmail.com>
2960
2961         * record.c (set_record_pic_cmdlist,
2962         show_record_pic_cmdlist): New variables.
2963         (set_record_pic_command,
2964         show_record_pic_command): New functions.
2965         (record_pic_function, record_pic_line, record_pic_enum,
2966         set_record_pic_type, record_pic_hide_nofunction,
2967         record_pic_hide_nosource, record_pic_hide_same): New variables.
2968         (record_pic_fputs): New function.
2969         (function_list, node_list, edge_list): New struct.
2970         (function_list, node_list, edge_list): New variables.
2971         (record_pic_cleanups, record_pic_node,
2972         record_pic_edge, cmd_record_pic): New functions.
2973         (_initialize_record): Add new commands for record pic.
2974
2975 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2976
2977         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
2978         ALLOCATE_CPLUS_STRUCT_TYPE.
2979
2980 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
2981             Tom Tromey  <tromey@redhat.com>
2982             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2983
2984         * value.c (pack_unsigned_long): New function.
2985         (value_from_ulongest): New function.
2986         * value.h (value_from_ulongest): Declare.
2987         * python/python.c (_initialize_python): Call
2988         gdbpy_initialize_thread and gdbpy_initialize_inferior.
2989         * python/python-internal.h: Define thread_object.
2990         (gdbpy_inferiors, gdbpy_selected_thread)
2991         (frame_info_to_frame_object, create_thread_object)
2992         (find_thread_object, find_inferior_object)
2993         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
2994         (gdbpy_is_value_object, get_addr_from_python): Declare.
2995         * python/py-value.c (builtin_type_upylong): Define.
2996         (convert_value_from_python): Add logic for ulongest.
2997         (gdbpy_is_value_object): New function.
2998         * python/py-utils.c (get_addr_from_python): New function.
2999         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
3000         (gdbpy_selected_frame): Use PyObject over frame_info.
3001         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
3002         py-infthread.
3003         (SUBDIR_PYTHON_SRCS): Likewise.
3004         (py-inferior.o): New Rule.
3005         (py-infthread.o): New Rule.
3006         * python/py-inferior.c: New File.
3007         * python/py-infthread.c: New File.
3008
3009 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3010
3011         * c-typeprint.c (c_type_print_base): For no fields check include also
3012         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
3013         * dwarf2read.c (struct typedef_field_list)
3014         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
3015         (dwarf2_add_typedef): New.
3016         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
3017         Copy also FI.TYPEDEF_FIELD_LIST.
3018         * gdbtypes.h (struct typedef_field)
3019         (struct cplus_struct_type) <typedef_field, typedef_field_count>
3020         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
3021         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
3022
3023 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3024
3025         * cp-namespace.c (cp_lookup_nested_type): New variable
3026         concatenated_name.  Turn the current return condition into a reverse
3027         one.  Call also lookup_static_symbol_aux on the constructed qualified
3028         name.
3029         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
3030         other files into a called ...
3031         (lookup_static_symbol_aux): ... new function here.
3032         * symtab.h (lookup_static_symbol_aux): New prototype.
3033         * valops.c (value_maybe_namespace_elt): Call also
3034         lookup_static_symbol_aux if we failed otherwise.
3035
3036 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3037
3038         Fix PR c++/11703 and PR gdb/1448.
3039         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
3040         FIRST_ITER check.
3041
3042 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3043
3044         Fix modification of cplus_struct_default.
3045         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
3046         Call ALLOCATE_CPLUS_STRUCT_TYPE.
3047         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
3048
3049 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
3050
3051         * NEWS: Add entry announcing the python directory.
3052
3053 2010-06-28  Tom Tromey  <tromey@redhat.com>
3054
3055         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
3056
3057 2010-06-28  Doug Evans  <dje@google.com>
3058
3059         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
3060         All callers updated.
3061
3062 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3063
3064         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
3065         obstack_begin after each obstack_free.
3066
3067 2010-06-27  Doug Evans  <dje@google.com>
3068
3069         * value.c (value_static_field): Use `switch' instead of `if'.
3070         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
3071
3072         * valops.c (search_struct_field): Fix typo in error message.
3073
3074 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
3075
3076         * dwarf2expr.c (execute_stack_op): Place preprocessor
3077         directives at the start of the source line.
3078
3079 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
3080
3081         * defs.h (make_command_stats_cleanup): Declare.
3082         (set_display_time): Declare.
3083         (set_display_space): Declare.
3084         * event-top.c (command_handler): Use make_command_stats_cleanup.
3085         * main.c (display_time, display_space): Move definitions to utils.c.
3086         (captured_main): Use make_command_stats_cleanup to get start-up
3087         statistics.
3088         Use set_display_time and set_display_space for processing OPT_STATISTICS
3089         case.
3090         * maint.c (maintenance_time_display): Use set_display_time.
3091         (maintenance_space_display): Use set_display_space.
3092         * top.c (execute_command): Remove obsolete 'maint time' code.
3093         (command_loop): Use make_command_stats_cleanup.
3094         * utils.c (struct cmd_stats): Structure for storing initial time
3095         and space usage.
3096         (display_time, display_space): Move definitions here from utils.c.
3097         (set_display_time): New function.
3098         (set_display_space): New function.
3099         (make_command_stats_cleanup): New function.
3100         (report_command_stats): New auxiliary function for
3101         make_command_stats_cleanup.
3102
3103 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3104
3105         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
3106         hosts where CORE_ADDR is long long.
3107
3108 2010-06-25  Tom Tromey  <tromey@redhat.com>
3109
3110         PR python/10808:
3111         * python/python.c (execute_gdb_command): Add keywords.  Accept
3112         "to_string" argument.
3113         (struct restore_ui_file_closure): New.
3114         (restore_ui_file): New function.
3115         (make_cleanup_restore_ui_file): Likewise.
3116         (GdbMethods) <execute>: Update.
3117
3118 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3119
3120         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
3121         during inferior call stack frame setup.
3122
3123 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
3124
3125         * solib-spu.c: Include "exception.h".
3126         (ocl_program_data_key): New variable.
3127         (append_ocl_sos): New function.
3128         (ocl_enable_break): Likewise.
3129         (spu_current_sos): Call append_ocl_sos.
3130         (spu_solib_loaded): Call ocl_enable_break.
3131         (_initialize_spu_solib): Register ocl_program_data_key.
3132
3133 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3134
3135         * cp-support.c (reset_directive_searched): New function.
3136         (make_symbol_overload_list_using): Prevent recursive calls.
3137
3138 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
3139
3140         * printcmd.c (print_variable_and_value): Print error message on
3141         caught exception.
3142
3143 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3144
3145         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
3146         of stack values.
3147         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
3148         "value" member.
3149         (dwarf_expr_push): Change input type to ULONGEST.
3150         (dwarf_expr_fetch): Change return type to ULONGEST.
3151         (dwarf_expr_fetch_address): Add prototype.
3152         (dwarf2_read_address): Remove prototype.
3153         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
3154         Truncate stack values to ctx->addr_size bytes.
3155         (dwarf_expr_fetch): Change return value to ULONGEST.
3156         (dwarf_expr_fetch_address): New function.
3157         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
3158         when appropriate.  Update for struct dwarf_expr_piece changes.
3159         (dwarf2_read_address): Remove.
3160         (unsigned_address_type): Remove.
3161         (signed_address_type): Remove.
3162         (execute_stack_op): Use dwarf_expr_fetch_address instead of
3163         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
3164         values.  Perform operations on ULONGEST instead of on GDB values,
3165         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
3166         values and DW_OP_deref results as unsigned integers.
3167         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
3168         changes.
3169         (write_pieced_value): Likewise.
3170         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
3171         dwarf_expr_fetch when appropriate.
3172         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
3173         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
3174         instead of dwarf_expr_fetch when appropriate.
3175
3176 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3177
3178         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
3179
3180 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
3181
3182         * python/python.c (_initialize_python): Add new "constant"
3183         PYTHONDIR in gdb module.  Insert this path at the head of
3184         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
3185         exec its __init__.py script if it exists in that directory.
3186
3187 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
3188
3189         * rx-tdep.c (RX_ACC_REGNUM): Define.
3190         (RX_NUM_REGS): Redefine to 26.
3191         (rx_register_name): Add register "acc".  Change order of several
3192         registers.  Change name of "vct" register to "fintv" to match RX
3193         documentation.
3194         (rx_register_type): Add case for RX_ACC_REGNUM.
3195
3196 2010-06-24  Tom Tromey  <tromey@redhat.com>
3197
3198         * psymtab.c (lookup_partial_symbol): Mark definition as static.
3199
3200 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3201             Tom Tromey  <tromey@redhat.com>
3202
3203         Fix GDB startup on readonly filesystem.
3204         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
3205
3206 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3207             Pedro Alves  <pedro@codesourcery.com>
3208
3209         Fix PR 9436.
3210         * breakpoint.c (handle_jit_event): New function.
3211         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
3212         jit, err, table and bs_class.  New variables shlib_event, jit_event,
3213         this_action and bptype.  Change bs_class assignments to this_action
3214         assignments.  new unhandled bptype internal error.  Move here
3215         shlib_event and jit_event handling from handle_inferior_event.
3216         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
3217         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
3218         BPSTAT_WHAT_CHECK_JIT.
3219         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
3220         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
3221         (handle_inferior_event): Reinitialize frame and gdbarch after
3222         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
3223         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
3224         gdbarch when frame gets reinitialized.
3225
3226 2010-06-24  Hui Zhu  <teawater@gmail.com>
3227
3228        * printcmd.c (ui_printf): New function.
3229        (printf_command): Call ui_printf.
3230        (_initialize_printcmd): New command "eval".
3231
3232 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
3233
3234         * infrun.c (handle_inferior_event): Handle presence of single-step
3235         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
3236         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
3237         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
3238         * breakpoint.c (detach_single_step_breakpoints): New function.
3239         (detach_breakpoints): Call it.
3240         (cancel_single_step_breakpoints): New function.
3241         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
3242
3243         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
3244         (spu_gdbarch_init): Install it.
3245
3246 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3247
3248         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
3249         * configure: Regenerate.
3250
3251 2010-06-22  Hui Zhu  <teawater@gmail.com>
3252
3253         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
3254         (i386_process_record): Ditto.
3255         * record.c (record_memory_query): New variable.
3256         (_initialize_record): New command "set record memory-query".
3257         * record.h (record_memory_query): New extern.
3258
3259 2010-06-21  Doug Evans  <dje@google.com>
3260
3261         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
3262         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
3263         (i386_syscall_p): Change type of lengthp to int.
3264         (i386_displaced_step_fixup): Handle kernels that run one past a
3265         syscall insn.
3266         * i386-linux-tdep.c (i386_linux_init_abi): Use
3267         i386_displaced_step_copy_insn instead of
3268         simple_displaced_step_copy_insn.
3269
3270 2010-06-21  Tom Tromey  <tromey@redhat.com>
3271
3272         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
3273         (dwarf_type_encoding_name): Likewise.
3274
3275 2010-06-21  Tom Tromey  <tromey@redhat.com>
3276
3277         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
3278         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
3279         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
3280         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
3281         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
3282         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
3283         * dwarf2read.c (tag_type_to_type): Create a new error type on
3284         failure.
3285         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
3286         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
3287
3288 2010-06-21  Michael Snyder  <msnyder@vmware.com>
3289
3290         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
3291         not add_abbrev_prefix_cmd, for "enable breakpoints".
3292
3293 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
3294
3295         * dwarf2loc.c (find_location_expression): Add relocation offset
3296         to base-address-selection entry base addresses.  Read addresses
3297         (and offsets) as signed/unsigned integers, depending on the
3298         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
3299         (loclist_describe_location): Likewise.
3300         (disassemble_dwarf_expression): Read DW_OP_addr operand as
3301         unsigned integer.  Do not call dwarf2_read_address.
3302         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
3303
3304 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
3305
3306         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
3307         value instead of hard-coded SPU_LS_SIZE.
3308         (spu_software_single_step): Likewise.
3309         * spu-tdep.h (SPU_LS_SIZE): Remove.
3310
3311 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
3312
3313         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
3314         limit on local store memory accesses.
3315         * spu-linux-nat.c (spu_xfer_partial): Likewise.
3316         * spu-tdep.c (spu_lslr): Remove.
3317         (spu_pointer_to_address): Do not truncate addresses.
3318         (spu_integer_to_address): Likewise.
3319         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
3320         * spu-tdep.h: Add comments.
3321         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
3322         (SPU_OVERLAY_LMA): Define.
3323
3324 2010-06-18  Stan Shebs  <stan@codesourcery.com>
3325
3326         * osdata.c (get_osdata): Warn separately if target does not report
3327         type list.
3328         (info_osdata_command): Allow empty type, report error if target
3329         does not return available types of OS data.
3330         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
3331         types if no annex supplied.
3332
3333         * thread.c (thread_id_make_value): Make a value representing the
3334         current thread.
3335         (_initialize_thread): Create $_thread.
3336
3337 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
3338
3339         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
3340         last local variable declaration.  No real code change.
3341
3342 2010-06-17  Tom Tromey  <tromey@redhat.com>
3343
3344         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
3345         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
3346         temporary obstack.
3347
3348 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3349             Jan Kratochvil  <jan.kratochvil@redhat.com>
3350
3351         * breakpoint.c: Include parser-defs.h.
3352         (watchpoint_exp_is_const): New function.
3353         (watch_command_1): Call watchpoint_exp_is_const to check
3354         if the expression is constant.
3355
3356 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
3357
3358         * configure.ac: Check for RDYNAMIC also for cross builds.
3359         * configure: Regenerate.
3360
3361 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
3362
3363         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
3364         (SFILES): Remove solib-null.c, add solib-target.c.
3365         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
3366         (ALLDEPFILES): Remove solib-target.c.
3367         * solib-target.c (_initialize_solib_target): Set
3368         current_target_so_ops to solib_target_so_ops if not already set.
3369         * solib-null.c: Delete.
3370
3371 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
3372
3373         * NEWS: Mention GDBserver's JIT compilation of tracepoint
3374         bytecode.
3375
3376 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
3377
3378         * cp-valprint.c (cp_print_static_field): Members of
3379         dont_print_stat_array_obstack are of type "struct type *".
3380         (_initialize_cp_valprint): Likewise.
3381
3382 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
3383
3384         * frame.c (frame_register_unwind): Do not access contents
3385         of "optimized out" unwound register value.
3386
3387 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3388
3389         * ada-lang.h (ada_print_type): Make varstring const.
3390         * ada-typeprint.c (print_func_type): Make name const.
3391         (ada_print_type): Make varstring const.
3392         * c-lang.h (c_print_type): Make varstring const.
3393         * c-typeprint.c (c_print_type): Likewise.
3394         * f-lang.h (f_print_type): Likewise.
3395         * f-typeprint.c (f_print_type): Likewise.
3396         * jv-lang.h (java_print_type): Likewise.
3397         * jv-typeprint.c (java_print_type): Likewise.
3398         * language.c (unk_lang_print_type): Likewise.
3399         * language.h (struct language_defn) <la_print_type>: Likewise.
3400         * m2-lang.h (m2_print_type): Likewise.
3401         * m2-typeprint.c (m2_print_type): Likewise.
3402         * p-lang.h (pascal_print_type): Likewise.
3403         * p-typeprint.c (pascal_print_type): Likewise.
3404
3405 2010-06-11  Stan Shebs  <stan@codesourcery.com>
3406
3407         Add per-operation permission flags.
3408
3409         * target.h (struct target_ops): New method to_set_permissions.
3410         (target_set_permissions): New macro.
3411         (target_insert_breakpoint): Change macro to function.
3412         (target_remove_breakpoint): Ditto.
3413         (target_stop): Ditto.
3414         (may_write_registers): Declare.
3415         (may_write_memory): Declare.
3416         (may_insert_breakpoints): Declare.
3417         (may_insert_tracepoints): Declare.
3418         (may_insert_fast_tracepoints): Declare.
3419         (may_stop): Declare.
3420         * target.c (may_write_registers, may_write_registers_1): New globals.
3421         (may_write_memory, may_write_memory_1): New globals.
3422         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
3423         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
3424         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
3425         globals.
3426         (may_stop, may_stop_1): New global.
3427         (target_xfer_partial): Test for write permission.
3428         (target_store_registers): Ditto.
3429         (target_insert_breakpoint): New function.
3430         (target_remove_breakpoint): New function.
3431         (target_stop): New function.
3432         (_initialize_targets): Add new set/show variables.
3433         (set_write_memory_permission): New function.
3434         (update_target_permissions): New function.
3435         (set_target_permissions): New function.
3436         (update_current_target): Default to_set_permissions.
3437         (_initialize_targets): Use new globals and setter function.
3438         * tracepoint.c (start_tracing): Test for permission.
3439         * inferior.h (update_observer_mode): Declare.
3440         * infrun.c (non_stop_1): Define earlier.
3441         (observer_mode, observer_mode_1): New globals.
3442         (set_observer_mode, show_observer_mode): New functions.
3443         (update_observer_mode): New function.
3444         (_initialize_infrun): Define "set observer" command.
3445         * remote.c (PACKET_QAllow): New optional packet.
3446         (remote_protocol_features): Add QAllow.
3447         (remote_set_permissions): New function.
3448         (remote_start_remote): Call it.
3449         (init_remote_ops): Add it to target vector.
3450         (_initialize_remote): Add config command for QAllow.
3451
3452 2010-06-11  Tom Tromey  <tromey@redhat.com>
3453
3454         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
3455         DW_AT_vtable_elem_location even when GCC extension is seen.
3456
3457 2010-06-11  Tom Tromey  <tromey@redhat.com>
3458
3459         PR gdb/9977, PR exp/11636:
3460         * value.h (value_offset): Update.
3461         (struct lval_funcs) <check_validity>: New field.
3462         <copy_closure>: Make argument const.
3463         (value_computed_closure): Update.
3464         (value_contents_for_printing): Declare.
3465         (value_bits_valid): Likewise.
3466         (val_print): Likewise.
3467         (set_value_component_location): Update.
3468         (value_entirely_optimized_out): Declare.
3469         * value.c (value_offset): Argument now const.
3470         (require_not_optimized_out): New function.
3471         (value_contents_for_printing): New function.
3472         (value_contents_all): Call require_not_optimized_out.
3473         (value_contents): Likewise.
3474         (value_bits_valid): New function.
3475         (value_computed_closure): Argument now const.
3476         (set_value_component_location): Make 'whole' argument const.
3477         (value_entirely_optimized_out): New function.
3478         (value_bitsize): Argument now 'const'.
3479         (value_bitpos): Likewise.
3480         (value_type): Likewise.
3481         * valprint.h (val_print_array_elements): Update.
3482         * valprint.c (val_print): Add 'val' argument.  Use
3483         valprint_check_validity.
3484         (valprint_check_validity): New function.
3485         (value_check_printable): Use value_entirely_optimized_out.
3486         (common_val_print): Update.
3487         (value_print): Likewise.
3488         (val_print_array_elements): Add 'val' argument.
3489         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
3490         value_bits_valid.  Reinit frame cache for lval_computed.
3491         * sh64-tdep.c (sh64_do_register): Update.
3492         * scm-valprint.c (scm_val_print): Add 'val' argument.
3493         * scm-lang.h (scm_val_print): Update.
3494         * python/python.h (apply_val_pretty_printer): Update.
3495         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
3496         argument.  Call set_value_component_location.
3497         * printcmd.c (print_scalar_formatted): Update.
3498         * p-valprint.c (pascal_val_print): Add 'val' argument.
3499         (pascal_object_print_value_fields): Likewise.
3500         (pascal_object_print_value): Likewise.
3501         (pascal_object_print_static_field): Update.
3502         * p-lang.h (pascal_val_print): Update.
3503         (pascal_object_print_value_fields): Update.
3504         * mt-tdep.c (mt_registers_info): Update.
3505         * mi/mi-main.c (get_register): Update.
3506         (mi_cmd_data_evaluate_expression): Use common_val_print.
3507         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
3508         (m2_print_unbounded_array): Likewise.
3509         (m2_val_print): Likewise.
3510         * m2-lang.h (m2_val_print): Update.
3511         * language.h (struct language_defn) <la_val_print>: Add 'val'
3512         argument.
3513         (LA_VAL_PRINT): Likewise.
3514         * language.c (unk_lang_val_print): Add 'val' argument.
3515         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
3516         (java_val_print): Likewise.
3517         * jv-lang.h (java_val_print): Add 'val' argument.
3518         * infcmd.c (default_print_registers_info): Update.
3519         * f-valprint.c (f77_print_array_1): Add 'val' argument.
3520         (f77_print_array): Likewise.
3521         (f_val_print): Likewise.
3522         * f-lang.h (f_val_print): Add 'val' argument.
3523         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
3524         value_bitpos.
3525         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
3526         set_value_optimized_out.
3527         (write_pieced_value): Use value_bitsize and value_bitpos.
3528         <default>: Don't exit loop.
3529         (check_pieced_value_validity): New function.
3530         (pieced_value_funcs): Reference check_pieced_value_validity,
3531         check_pieced_value_invalid.
3532         (copy_pieced_value_closure): Update.
3533         (check_pieced_value_bits): New function.
3534         (check_pieced_value_invalid): New function.
3535         * d-valprint.c (dynamic_array_type): Add 'val' argument.
3536         (d_val_print): Likewise.
3537         * d-lang.h (d_val_print): Update.
3538         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
3539         (cp_print_value_fields_rtti): Likewise.
3540         (cp_print_value): Likewise.
3541         (cp_print_static_field): Update.
3542         * c-valprint.c (c_val_print): Add 'val' argument.
3543         (c_value_print): Update.
3544         * c-lang.h (c_val_print): Update.
3545         (cp_print_value_fields): Likewise.
3546         (cp_print_value_fields_rtti): Likewise.
3547         * ada-valprint.c (struct ada_val_print_args): Remove.
3548         (val_print_packed_array_elements): Add 'val' argument.
3549         (ada_val_print): Likewise.  Rewrite.
3550         (ada_val_print_stub): Remove.
3551         (ada_val_print_array): Add 'val' argument.
3552         (ada_val_print_1): Likewise.
3553         (print_variant_part): Likewise.
3554         (ada_value_print): Update.
3555         (print_record): Add 'val' argument.
3556         (print_field_values): Likewise.
3557         * ada-lang.h (ada_val_print): Update.
3558
3559 2010-06-11  Tom Tromey  <tromey@redhat.com>
3560
3561         * vec.h (VEC_cleanup): New macro.
3562         (DEF_VEC_ALLOC_FUNC_I): Update.
3563         (DEF_VEC_ALLOC_FUNC_P): Likewise.
3564         (DEF_VEC_ALLOC_FUNC_O): Likewise.
3565         * dwarf2loc.c (struct axs_var_loc): Remove.
3566         (unimplemented): New function.
3567         (translate_register): Likewise.
3568         (access_memory): Likewise.
3569         (compile_dwarf_to_ax): Likewise.
3570         (dwarf2_tracepoint_var_loc): Remove.
3571         (dwarf2_tracepoint_var_access): Likewise.
3572         (dwarf2_tracepoint_var_ref): Likewise.
3573         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
3574         (loclist_tracepoint_var_ref): Likewise.
3575         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
3576         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
3577         require_composition.  No longer static.
3578         (execute_stack_op): Update.
3579         * ax-gdb.h (trace_kludge): Declare.
3580
3581 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3582
3583         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
3584         (should_be_inserted): Return zero also on NULL OWNER.
3585         (breakpoint_program_space_exit): New OWNER comment.
3586         (insert_breakpoint_locations): Extend comment for OWNER.
3587         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
3588         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
3589         New OWNER comment.
3590         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
3591         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
3592         (bpstat_check_location): New assert on OWNER.
3593         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
3594         and B initializations to the code block.  New assert on them.
3595         (print_one_breakpoint_location): New OWNER comment.
3596         (watchpoint_locations_match): Assert on OWNER.
3597         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
3598         initializations to the code block.  New assert on OWNER.
3599         (set_breakpoint_location_function): New assert on OWNER.
3600         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
3601         (bp_location_compare, update_global_location_list)
3602         (update_global_location_list): New OWNER comment.
3603
3604 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
3605
3606         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
3607
3608 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
3609
3610         * config/nm-linux.h (struct target_ops): Remove forward declaration.
3611         (lin_thread_get_thread_signals): Remove prototype.
3612         (GET_THREAD_SIGNALS): Remove.
3613         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
3614         * linux-thread-db.c (check_thread_signals): Directly call
3615         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
3616
3617 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
3618
3619         * gregset.h (GDB_FPXREGSET_T): Remove.
3620         (gdb_fpxregset_t): Likewise.
3621         (supply_fpxregset): Remove prototype.
3622         (fill_fpxregset): Likewise.
3623         * i386-linux-nat.c (supply_fpxregset): Remove.
3624         (fill_fpxregset): Likewise.
3625         (fetch_fpxregs): Inline supply_fpxregset call.
3626         (store_fpxregs): Inline fill_fpxregset call.
3627
3628         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
3629         * config/i386/nm-linux.h: Remove file.
3630
3631 2010-06-09  Michael Snyder  <msnyder@vmware.com>
3632
3633         * target.c (update_current_target): Fix spelling error in comment.
3634         (target_mourn_inferior): Fix spelling error in error message.
3635
3636 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
3637
3638       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
3639       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
3640
3641 2010-06-08  Michael Snyder  <msnyder@vmware.com>
3642
3643         * remote.c (remote_close): Set inferior_ptid to null_ptid.
3644
3645 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3646
3647         * configure.ac <"${have_libpython}" != no>: New workaround of
3648         python#4434.
3649         * configure: Regenerate.
3650
3651 2010-06-08  Hui Zhu  <teawater@gmail.com>
3652
3653         * record.c (record_wait): Move signal out of replay code.
3654
3655 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3656
3657         Fix PR 10640.
3658         * dwarf2-frame.c (no_dwarf_call): New function.
3659         (execute_stack_op): Set CTX->DWARF_CALL.
3660         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
3661         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
3662         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
3663         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
3664         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
3665         (needs_frame_dwarf_call): New function.
3666         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
3667         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
3668         Update the comment.  Move variables die, offset and error call to ...
3669         (follow_die_ref): ... a new function.
3670         (dwarf2_fetch_die_location_block): New function.
3671         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
3672
3673 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3674
3675         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
3676         (dwarf_expr_tls_address): Use per_cu instead of objfile.
3677         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
3678         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
3679         this change.
3680         (struct needs_frame_baton): New field per_cu.
3681         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
3682         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
3683
3684 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
3685
3686         * cp-support.c (make_symbol_overload_list_namespace): Only search
3687         static and global blocks.
3688         (make_symbol_overload_list_block): New function.
3689         (make_symbol_overload_list): Separate namespace search from block
3690         search.
3691         (make_symbol_overload_list_qualified): Use
3692         make_symbol_overload_list_block.
3693
3694 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
3695
3696         * value.h: Created oload_search_type enum.
3697         (find_overload_match): Use oload_search_type enum.
3698         * valops.c (find_overload_match): Support combined member and
3699         non-member search.
3700         * eval.c (evaluate_subexp_standard): Calls to
3701         find_overload_match now use oload_search_type enum.
3702         (oload_method_static): Verify index is a proper value.
3703         * valarith.c (value_user_defined_cpp_op): Search for and handle
3704         both member and non-member operators.
3705         (value_user_defined_cpp_op): New function.
3706         (value_user_defined_op): New function.
3707         (value_x_unop): Use value_user_defined_op.
3708         (value_x_binop): Ditto.
3709         * cp-support.c (make_symbol_overload_list_using): Added block
3710         iteration.
3711         Add check for namespace aliases and imported declarations.
3712
3713 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3714
3715         * breakpoint.h (owner): Extend the comment.
3716
3717 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3718
3719         Clear stale specific bp_location from former whole breakpoint.
3720         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
3721         code ...
3722         (free_bp_location): ... here.  Rename there the called function to
3723         bpstat_remove_bp_location_callback.
3724         (bpstat_remove_breakpoint_callback): Rename to ...
3725         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
3726         to struct bp_location.  Change the called function to
3727         bpstat_remove_bp_location.  Create new declaration for the function.
3728         (bpstat_remove_breakpoint): Rename to ...
3729         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
3730         code for the new parameter type.
3731
3732 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
3733
3734         * README: Make version-agnostic.
3735
3736 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3737
3738         Fix duplicate types for single DIE.
3739         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
3740         set_die_type.
3741         (read_array_type): Remove type initialization.  Recheck get_die_type
3742         after initial die_type.  Move set_die_type before set_descriptive_type.
3743         (read_set_type): New variable domain_type.  Recheck get_die_type after
3744         initial die_type.  Move attr initialization later.
3745         (read_tag_pointer_type, read_tag_reference_type): New variable
3746         target_type.  Recheck get_die_type after initial die_type.
3747         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
3748         die_type and die_containing_type.
3749         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
3750         Recheck get_die_type after initial die_type.
3751         (read_subrange_type): Recheck get_die_type after initial die_type.
3752         Move set_die_type before set_descriptive_type.
3753         (set_die_type): Extend the function comment.  Call complaint if DIE has
3754         some type already set.
3755
3756 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
3757
3758         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
3759         for current naming of thread groups (iN, not N).
3760
3761 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
3762
3763         * ada-lang.c (ada_operator_length): Constify `struct expression'.
3764         * parse.c (operator_length): Likewise.
3765         (operator_length_standard): Likewise.
3766         * parser-defs.h (operator_length): Likewise.
3767         (operator_length_standard): Likewise.
3768         (struct exp_descriptor <operator_length>): Likewise.
3769
3770 2010-06-04  Doug Evans  <dje@google.com>
3771
3772         Add support for enabling/disabling individual pretty-printers.
3773         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
3774         * python/python-internal.h (gdbpy_enabled_cst): Declare.
3775         * python/python.c (gdbpy_enabled_cst): Define.
3776         (_initialize_python): Initialize gdbpy_enabled_cst.
3777         * NEWS: Add entry.
3778
3779 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3780
3781         * breakpoint.c (update_global_location_list): Fix comment typo.
3782
3783 2010-06-04  Hui Zhu  <teawater@gmail.com>
3784
3785         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
3786
3787 2010-06-03  Doug Evans  <dje@google.com>
3788
3789         * configure.ac: Don't fail if python is unusable when
3790         configured with --with-python=auto.
3791         * configure: Regenerate.
3792
3793 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
3794
3795         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
3796
3797 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3798
3799         * valprint.h (get_array_bounds): Change low and high parameter types
3800         to LONGEST *.
3801         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
3802         compute bounds.
3803         (val_print_array_elements): Adapt to change above.
3804         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
3805         * p-valprint.c (pascal_val_print): Likewise.
3806
3807 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3808
3809         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
3810         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
3811         .F08.
3812
3813 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3814
3815         Support DW_TAG_module as separate namespaces.
3816         * dwarf2read.c (typename_concat): New parameter physname.
3817         (read_module_type): New function and declaration.
3818         (scan_partial_symbols): Scan also DW_TAG_module children.
3819         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
3820         to typename_concat backward compatible physname value 0.
3821         (partial_die_full_name, read_namespace_type): Pass to typename_concat
3822         backward compatible physname value 0.
3823         (add_partial_module, read_module): Remove FIXME comment.
3824         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
3825         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
3826         DIEs under DW_TAG_module.
3827         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
3828         DW_AT_MIPS_linkage_name first, extend it for language_fortran
3829         && physname and return there instead of just setting NAME.  Extend
3830         the main block for language_fortran.  Pass physname parameter to the
3831         typename_concat call.
3832         (read_import_statement, read_func_scope, get_scope_pc_bounds)
3833         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
3834         (new_symbol): Fill in cplus_specific.demangled_name if it is still
3835         missing from SYMBOL_SET_NAMES in the language_fortran case.
3836         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
3837         variables.
3838         (read_type_die) <DW_TAG_module>: New.
3839         (MAX_SEP_LEN): Increase to 7.
3840         (typename_concat): New parameter physname.  New variable lead.  Support
3841         also language_fortran.
3842         * f-exp.y (yylex): Consider : also as a symbol name character class.
3843         * f-lang.c: Include cp-support.h.
3844         (f_word_break_characters, f_make_symbol_completion_list): New functions.
3845         (f_language_defn): Use cp_lookup_symbol_nonlocal,
3846         f_word_break_characters and f_make_symbol_completion_list.
3847         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
3848         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
3849         * symtab.c (symbol_init_language_specific): Support language_fortran.
3850         (symbol_find_demangled_name): New comment on language_fortran.
3851         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
3852         for language_fortran.
3853         (lookup_symbol_aux_local): Check imports also for language_fortran.
3854         (default_make_symbol_completion_list): Rename to ...
3855         (default_make_symbol_completion_list_break_on): ... this name.  New
3856         parameter break_on, use it.
3857         (default_make_symbol_completion_list): New stub.
3858         * symtab.h (default_make_symbol_completion_list_break_on): New
3859         prototype.
3860
3861 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
3862
3863         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
3864         to error.
3865
3866 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3867
3868         * dwarf2read.c (typename_concat): Add const to the variable sep.
3869
3870 2010-06-02  Tom Tromey  <tromey@redhat.com>
3871
3872         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
3873         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
3874         type is const.  Add 'def' argument.  Add missing operators, remove
3875         unhandled ones.
3876         (decode_locdesc): Update.
3877         (dwarf2_always_disassemble): New global.
3878         (show_dwarf2_always_disassemble): New function.
3879         (_initialize_dwarf2_read): Add always-disassemble.
3880         (dwarf2_per_cu_offset_size): New function.
3881         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
3882         (piece_end_p): New function.
3883         (locexpr_describe_location_piece): Replace 'size' argument with
3884         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
3885         some constants.  Remove errors.
3886         (disassemble_dwarf_expression): New function.
3887         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
3888         Add 'offset_size' argument.
3889         (loclist_describe_location): Change output formatting.
3890         * dwarf2expr.h (dwarf_stack_op_name): Declare.
3891
3892 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
3893
3894         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
3895         anonymous type case.
3896
3897 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3898
3899         * dwarf2read.c (read_subrange_type): Handle missing base type
3900         according to Dwarf-2 specifications.
3901
3902 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3903
3904         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
3905         BINOP_EXCL.
3906         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
3907         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
3908         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
3909         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
3910         UNOP_CHMAX, UNOP_CHMIN.
3911         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
3912         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
3913         UNOP_CHMIN>: Remove opcodes.
3914
3915 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
3916
3917         * dwarf2read.c (read_func_scope): Do not complain for
3918         external function if bounds are not found.
3919
3920 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
3921
3922         * NEWS: Mention gdbserver fast tracepoints support.
3923
3924 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
3925
3926         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
3927         New macros.
3928         (windows_set_console_info): New function.
3929         (windows_create_inferior): Call windows_set_console_info
3930         if NEW_CONSOLE is true.
3931         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
3932         (_initialize_loadable): Initialize GetConsoleFontSize and
3933         GetCurrentConsoleFont.
3934
3935 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3936
3937         * Makefile.in (RDYNAMIC): New.
3938         (SFILES): Add proc-service.list.
3939         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
3940         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
3941         * config/arm/linux.mh: Likewise.
3942         * config/i386/linux.mh: Likewise.
3943         * config/i386/linux64.mh: Likewise.
3944         * config/ia64/linux.mh: Likewise.
3945         * config/m32r/linux.mh: Likewise.
3946         * config/m68k/linux.mh: Likewise.
3947         * config/mips/linux.mh: Likewise.
3948         * config/pa/linux.mh: Likewise.
3949         * config/powerpc/linux.mh: Likewise.
3950         * config/powerpc/ppc64-linux.mh: Likewise.
3951         * config/s390/s390.mh: Likewise.
3952         * config/sparc/linux.mh: Likewise.
3953         * config/sparc/linux64.mh: Likewise.
3954         * config/xtensa/linux.mh: Likewise.
3955         * configure.ac: New RDYNAMIC on native host and GCC.
3956         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
3957         * configure: Regenerate.
3958         * proc-service.list: New.
3959
3960 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3961
3962         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
3963         CONTENT.
3964
3965 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3966
3967         * linux-nat.c (linux_nat_wait_1): Do not call
3968         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
3969         TARGET_WAITKIND_SIGNALLED.
3970
3971 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
3972
3973         * ada-lang.c (ada_inferior_data): New struct.
3974         (ada_inferior_data): New static global.
3975         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
3976         (ada_get_tsd_type): New functions.
3977         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
3978         to look the tsd type up.
3979         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
3980         event.  Set ada_inferior_data.
3981
3982 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
3983
3984         * remote.c (unpack_varlen_hex): Remove forward declaration.
3985         (remote_console_output): Make static, and add forward declaration.
3986         * remote.h: Drop FIXME comment.
3987         (unpack_varlen_hex): Declare.
3988         (remote_console_output, remote_cisco_objfile_relocate)
3989         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
3990         Delete declarations.
3991         * tracepoint.c: Include "remote.h".
3992         (unpack_varlen_hex): Delete declaration.
3993
3994 2010-05-27  Tom Tromey  <tromey@redhat.com>
3995
3996         * dwarf2loc.c (struct piece_closure) <refc>: New field.
3997         (allocate_piece_closure): Initialize refc.
3998         (copy_pieced_value_closure): Use refc.
3999         (free_pieced_value_closure): Likewise.
4000
4001 2010-05-27  Tom Tromey  <tromey@redhat.com>
4002
4003         * arm-tdep.c (push_stack_item): 'contents' now const.
4004         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
4005         value_contents_writeable.  Introduce new temporary.
4006
4007 2010-05-27  Tom Tromey  <tromey@redhat.com>
4008
4009         * findcmd.c (parse_find_args): Use value_contents, not
4010         value_contents_raw.
4011
4012 2010-05-27  Tom Tromey  <tromey@redhat.com>
4013
4014         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
4015         const.  Use value_contents, not value_contents_writeable.
4016
4017 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4018
4019         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
4020         by call to value_contents.
4021
4022 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
4023
4024         * MAINTAINERS: Add myself for write after approval privileges.
4025
4026 2010-05-26  Doug Evans  <dje@google.com>
4027
4028         Allow python to find its files if moved from original location.
4029         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
4030         (GDB_AC_WITH_DIR): Call it.
4031         * configure.ac: Define WITH_PYTHON_PATH if we can find the
4032         python installation directory.
4033         * config.in: Regenerate.
4034         * configure: Regenerate.
4035         * defs.h (python_libdir): Declare.
4036         * main.c (python_libdir): Define.
4037         (captured_main): Initialize python_libdir.
4038         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
4039         call Py_SetProgramName to make sure python can find its libraries
4040         and modules.
4041
4042         * configure.ac: Try to use python's distutils to fetch compilation
4043         parameters.
4044         * configure: Regenerate.
4045         * python/python-config.py: New file.
4046
4047 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
4048
4049         * ser-tcp.c (net_open): Check error return from socket() call by its
4050         equality to -1 not by it being negative.
4051         (net_close): Likewise.
4052
4053 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
4054
4055         * NEWS: Mention the `qRelocInsn' feature.
4056         * gdbarch.sh (relocate_instruction): New.
4057         * amd64-tdep.c (rip_relative_offset): New.
4058         (append_insns): New.
4059         (amd64_relocate_instruction): New.
4060         (amd64_init_abi): Install it.
4061         * i386-tdep.c (append_insns): New.
4062         (i386_relocate_instruction): New.
4063         (i386_gdbarch_init): Install it.
4064         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
4065         * gdbarch.h, gdbarch.c: Regenerate.
4066
4067 2010-05-26  Tom Tromey  <tromey@redhat.com>
4068
4069         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
4070         (struct dwarf2_loclist_baton) <data>: Likewise.
4071         * dwarf2loc.c (find_location_expression): Constify return type.
4072         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
4073         (dwarf2_loc_desc_needs_frame): Likewise.
4074         (loclist_read_variable): Constify.
4075         (loclist_describe_location): Likewise.
4076         (loclist_tracepoint_var_ref): Likewise.
4077
4078 2010-05-25  Tom Tromey  <tromey@redhat.com>
4079
4080         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
4081         (dwarf_expr_frame_base_1): Likewise.
4082         (read_pieced_value): Update.
4083         (needs_frame_frame_base): Constify.
4084         (dwarf2_tracepoint_var_loc): Likewise.
4085         (dwarf2_tracepoint_var_access): Likewise.
4086         (locexpr_describe_location_piece): Likewise.
4087         (locexpr_describe_location_1): Likewise.
4088         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
4089         Constify.
4090         (data): Now const.
4091         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
4092         (dwarf_expr_eval, read_uleb128, read_sleb128)
4093         (dwarf2_read_address): Update.
4094         * dwarf2expr.c (dwarf_expr_eval): Constify.
4095         (read_uleb128): Likewise.
4096         (read_sleb128): Likewise.
4097         (dwarf2_read_address): Likewise.
4098         (require_composition): Likewise.
4099         (execute_stack_op): Likewise.
4100         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
4101         "const gdb_byte *".
4102         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
4103         Now const.
4104         (no_get_frame_base): Constify.
4105         (execute_stack_op): Likewise.
4106         (execute_cfa_program): Likewise.
4107         (read_encoded_value): Likewise.
4108
4109 2010-05-25  Doug Evans  <dje@google.com>
4110
4111         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
4112
4113         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
4114         * event-loop.c: ... here.
4115         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
4116         `error' for clarity.
4117         (tui_getc): Pass correct value for `error' parameter to
4118         tui_readline_output.
4119
4120         Add python gdb.GdbError and gdb.string_to_argv.
4121         * NEWS: Document them.
4122         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
4123         the exception is gdb.GdbError.  Print a second traceback if there's
4124         an error computing the error message.
4125         (gdbpy_string_to_argv): New function.
4126         * python/py-utils.c (gdbpy_obj_to_string): New function.
4127         (gdbpy_exception_to_string): New function.
4128         * python/python-internal.h (gdbpy_string_to_argv): Declare.
4129         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
4130         (gdbpy_gdberror_exc): Declare.
4131         * python/python.c (gdbpy_gdberror_exc): New global.
4132         (_initialize_python): Initialize gdbpy_gdberror_exc and create
4133         gdb.GdbError.
4134         (GdbMethods): Add string_to_argv.
4135
4136 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4137
4138         * windows-nat.c (display_selector): Call GetLastError to give better
4139         failure explanation.
4140
4141 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
4142
4143         * config.in: Regenerate.
4144
4145 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4146
4147         Code cleanup.
4148         * target.c (push_target): Return only void.  Remove the return value
4149         comment.
4150         * target.h (push_target): Return only void.
4151
4152 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
4153
4154         Update gnulib from latest git.
4155         (250b80067c1e1d8faa0c42fb572f721975b929c5)
4156
4157         * gnulib/memcmp.c: Removed.
4158         * gnulib/memchr.valgrind: New.
4159         * gnulib/stddef.in.h: New.
4160         * gnulib/Makefile.am: Updated.
4161         * gnulib/memchr.c: Updated.
4162         * gnulib/memmem.c: Updated.
4163         * gnulib/stdint.in.h: Updated.
4164         * gnulib/str-two-way.h: Updated.
4165         * gnulib/string.in.h: Updated.
4166         * gnulib/wchar.in.h: Updated.
4167
4168         * gnulib/extra/link-warning.h: Removed.
4169         * gnulib/extra/c++defs.h: New.
4170         * gnulib/extra/warn-on-use.h: New.
4171         * gnulib/extra/arg-nonnull.h: Updated.
4172
4173         * gnulib/m4/extensions.m4: Updated.
4174         * gnulib/m4/gnulib-cache.m4: Updated.
4175         * gnulib/m4/gnulib-common.m4: Updated.
4176         * gnulib/m4/gnulib-comp.m4: Updated.
4177         * gnulib/m4/gnulib-tool.m4: Updated.
4178         * gnulib/m4/include_next.m4: Updated.
4179         * gnulib/m4/longlong.m4: Updated.
4180         * gnulib/m4/memchr.m4: Updated.
4181         * gnulib/m4/memmem.m4: Updated.
4182         * gnulib/m4/stdint.m4: Updated.
4183         * gnulib/m4/string_h.m4: Updated.
4184         * gnulib/m4/memcmp.m4: Removed.
4185         * gnulib/m4/onceonly_2_57.m4: Removed.
4186         * gnulib/m4/00gnulib.m4: New.
4187         * gnulib/m4/mmap-anon.m4: New.
4188         * gnulib/m4/multiarch.m4: New.
4189         * gnulib/m4/onceonly.m4: New.
4190         * gnulib/m4/stddef_h.m4: New.
4191         * gnulib/m4/warn-on-use.m4: New.
4192         * gnulib/m4/wchar.m4: Removed.
4193         * gnulib/m4/wchar_h.m4: New.
4194         * gnulib/m4/wchar_t.m4: New.
4195         * gnulib/m4/wint_t.m4: New.
4196
4197         * aclocal.m4: Regenerate.
4198         * config.in: Likewise.
4199         * configure: Likewise.
4200         * gnulib/Makefile.in: Likewise.
4201
4202 2010-05-21  Tom Tromey  <tromey@redhat.com>
4203
4204         * dwarf2loc.c (extract_bits_primitive): New function.
4205         (extract_bits): Likewise.
4206         (insert_bits): Likewise.
4207         (copy_bitwise): Likewise.
4208         (read_pieced_value): Do all operations in bits.
4209         (write_pieced_value): Likewise.
4210         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
4211         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
4212         Always use xrealloc to resize piece array.
4213         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
4214         <DW_OP_piece>: Update.
4215         <DW_OP_bit_piece>: New case.
4216
4217 2010-05-21  Tom Tromey  <tromey@redhat.com>
4218
4219         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
4220         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
4221         * dwarf2expr.h (enum dwarf_value_location)
4222         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
4223         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
4224         (add_piece): Handle empty piece.
4225         (execute_stack_op) <DW_OP_piece>: Handle
4226         DWARF_VALUE_OPTIMIZED_OUT.
4227
4228 2010-05-21  Tom Tromey  <tromey@redhat.com>
4229
4230         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
4231         evaluate_subexp, not evaluate_subexp_with_coercion.
4232
4233 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4234
4235         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
4236         attribute.
4237
4238 2010-05-21  Tom Tromey  <tromey@redhat.com>
4239
4240         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
4241         offset.
4242         (write_pieced_value): Likewise.
4243
4244 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4245
4246         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
4247         and DW_TAG_volatile_type.
4248         (new_symbol): Likewise.
4249
4250 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
4251
4252         * p-valprint.c (pascal_val_print): Call get_array_bounds
4253         to obtain the number of elements in an array.
4254
4255 2010-05-19  Doug Evans  <dje@google.com>
4256
4257         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
4258
4259         * python.c (source_python_script): Add comment.
4260         (source_python_script_for_objfile): Remove unnecessary call to
4261         gdbpy_print_stack.
4262
4263 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4264             Sergio Durigan Junior  <sergiodj@redhat.com>
4265
4266         Code cleanup.
4267         * parse.c (exp_iterate): Use operator_length wrapper function.
4268
4269 2010-05-18  Michael Snyder  <msnyder@vmware.com>
4270
4271         * ada-lang.c: White space.
4272         * ada-typeprint.c: White space.
4273         * ada-valprint.c: White space.
4274         * addrmap.c: White space.
4275         * auxv.c: White space.
4276         * ax-gdb.c: White space.
4277
4278 2010-05-18  Hui Zhu  <teawater@gmail.com>
4279
4280         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
4281         for oldfp.
4282         (inferior_call_waitpid): Move make_cleanup out of check.
4283         Check the return of waitpid.
4284         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
4285
4286 2010-05-17  Michael Snyder  <msnyder@vmware.com>
4287
4288         * tui/tui.c: White space.
4289         * tui/tui-data.c: White space.
4290         * tui/tui-disasm.c: White space.
4291         * tui/tui-file.c: White space.
4292         * tui/tui-interp.c: White space.
4293         * tui/tui-main.c: White space.
4294         * tui/tui-out.c: White space.
4295         * tui/tui-regs.c: White space.
4296         * tui/tui-source.c: White space.
4297         * tui/tui-stack.c: White space.
4298         * tui/tui-win.c: White space.
4299         * tui/tui-winsource.c: White space.
4300
4301         * procfs.c: White space.
4302
4303         * python/py-auto-load.c: White space.
4304         * python/py-block.c: White space.
4305         * python/py-breakpoint.c: White space.
4306         * python/py-cmd.c: White space.
4307         * python/py-function.c: White space.
4308         * python/py-lazy-string.c: White space.
4309         * python/py-objfile.c: White space.
4310         * python/py-param.c: White space.
4311         * python/py-prettyprint.c: White space.
4312         * python/py-progspace.c: White space.
4313         * python/py-symtab.c: White space.
4314         * python/python.c: White space.
4315         * python/py-type.c: White space.
4316         * python/py-utils.c: White space.
4317         * python/py-value.c: White space.
4318
4319         * mi/mi-cmd-break.c: White space.
4320         * mi/mi-cmd-env.c: White space.
4321         * mi/mi-cmds.c: White space.
4322         * mi/mi-cmd-stack.c: White space.
4323         * mi/mi-cmd-var.c: White space.
4324         * mi/mi-console.c: White space.
4325         * mi/mi-getopt.c: White space.
4326         * mi/mi-interp.c: White space.
4327         * mi/mi-main.c: White space.
4328         * mi/mi-out.c: White space.
4329         * mi/mi-parse.c: White space.
4330
4331         * cli/cli-cmds.c: White space.
4332         * cli/cli-decode.c: White space.
4333         * cli/cli-dump.c: White space.
4334         * cli/cli-interp.c: White space.
4335         * cli/cli-logging.c: White space.
4336         * cli/cli-script.c: White space.
4337         * cli/cli-setshow.c: White space.
4338
4339         * valarith.c: White space.
4340         * valops.c: White space.
4341         * valprint.c: White space.
4342         * value.c: White space.
4343         * varobj.c: White space.
4344         * xcoffread.c: White space.
4345         * xml-support.c: White space.
4346         * xml-tdesc.c: White space.
4347
4348 2010-05-17  Andreas Schwab  <schwab@redhat.com>
4349
4350         PR gdb/11092
4351         * c-lang.c (c_printstr): Compute real length of NUL terminated
4352         string at first.
4353
4354 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4355
4356         * parse.c (parse_exp_in_context): When block is not NULL, use
4357         its associated language to parse the expression instead of
4358         the current_language.
4359
4360 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4361
4362         * jv-lang.c (java_lookup_class): Remove commented out code.
4363         (type_from_class): Likewise.
4364         (java_op_print_tab): Remove commented-out elements.
4365
4366 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4367
4368         * ada-lang.c (to_fixed_range_type): The the raw index type as
4369         argument instead of the raw type name.  Remove orig_type parameter.
4370         Update calls throughout.
4371         (ada_fixup_array_indexes_type): New function.
4372         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
4373         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
4374         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
4375         Remove name parameter.
4376         (print_array_type): Add call to ada_fixup_array_indexes_type.
4377         Update calls to print_range_type.
4378         (ada_print_type): Update calls to print_range_type.
4379
4380 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
4381
4382         * dwarf2read.c (read_set_type): Set type length if
4383         DW_AT_byte_size attribute is present.
4384
4385 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
4386
4387         * p-valprint.c (pascal_val_print): Handle set type if range limits
4388         are undefined but size is known.
4389
4390 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
4391
4392         * procfs.c: Reformat.
4393
4394 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4395
4396         * target.c: White space.
4397         * target-descriptions.c: White space.
4398         * target-memory.c: White space.
4399         * thread.c: White space.
4400         * top.c: White space.
4401         * tracepoint.c: White space.
4402         * trad-frame.c: White space.
4403         * tramp-frame.c: White space.
4404         * ui-file.c: White space.
4405         * ui-out.c: White space.
4406         * user-regs.c: White space.
4407         * utils.c: White space.
4408
4409         * scm-exp.c: White space.
4410         * scm-lang.c: White space.
4411         * scm-valprint.c: White space.
4412         * sentinel-frame.c: White space.
4413         * ser-base.c: White space.
4414         * ser-go32.c: White space.
4415         * serial.c: White space.
4416         * ser-mingw.c: White space.
4417         * ser-pipe.c: White space.
4418         * ser-tcp.c: White space.
4419         * ser-unix.c: White space.
4420         * solib.c: White space.
4421         * solib-darwin.c: White space.
4422         * solib-frv.c: White space.
4423         * solib-irix.c: White space.
4424         * solib-osf.c: White space.
4425         * solib-pa64.c: White space.
4426         * solib-som.c: White space.
4427         * solib-spu.c: White space.
4428         * solib-svr4.c: White space.
4429         * solib-target.c: White space.
4430         * source.c: White space.
4431         * stabsread.c: White space.
4432         * stack.c: White space.
4433         * std-regs.c: White space.
4434         * symfile.c: White space.
4435         * symmisc.c: White space.
4436         * symtab.c: White space.
4437
4438 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4439
4440         * source.c (_initialize_source): Add "rev" as an abbreviation
4441         for the "reverse-search" command.
4442
4443 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4444
4445         * record.c: White space.
4446         * regcache.c: White space.
4447         * reggroups.c: White space.
4448         * remote-fileio.c: White space.
4449         * remote-m32r-sdi.c: White space.
4450         * remote-mips.c: White space.
4451         * remote-sim.c: White space.
4452         * remote.c: White space.
4453         (process_g_packet): Remove orphan braces.
4454
4455 2010-05-15  Michael Snyder  <msnyder@vmware.com>
4456
4457         * parse.c: White space.
4458         * p-lang.c: White space.
4459         * posix-hdep.c: White space.
4460         * printcmd.c: White space.
4461         * progspace.c: White space.
4462         * prologue-value.c: White space.
4463         * psymtab.c: White space.
4464         * p-typeprint.c: White space.
4465         * p-valprint.c: White space.
4466
4467         * objc-lang.c: White space.
4468         * objfiles.c: White space.
4469         * observer.c: White space.
4470         * osabi.c: White space.
4471         * osdata.c: White space.
4472
4473         * m2-lang.c: White space.
4474         * m2-valprint.c: White space.
4475         * macrocmd.c: White space.
4476         * macroexp.c: White space.
4477         * macroscope.c: White space.
4478         * macrotab.c: White space.
4479         * main.c: White space.
4480         * maint.c: White space.
4481         * mdebugread.c: White space.
4482         * memattr.c: White space.
4483         * minsyms.c: White space.
4484         * monitor.c: White space.
4485
4486 2010-05-14  Michael Snyder  <msnyder@vmware.com>
4487
4488         * jv-lang.c: White space.
4489         * jv-typeprint.c: White space.
4490         * jv-valprint.c: White space.
4491         * language.c: White space.
4492         * libunwind-frame.c: White space.
4493         * linespec.c: White space.
4494         * linux-nat.c: White space.
4495         * linux-record.c: White space.
4496         * linux-thread-db.c: White space.
4497
4498         * infcall.c: White space.
4499         * inf-child.c: White space.
4500         * infcmd.c: White space.
4501         * inferior.c: White space.
4502         * inf-loop.c: White space.
4503         * inflow.c: White space.
4504         * inline-frame.c: White space.
4505         * interps.c: White space.
4506
4507         * gcore.c: White space.
4508         * gdb.c: White space.
4509         * gdbtypes.c: White space.
4510         * gnu-nat.c: White space.
4511         * gnu-v2-abi.c: White space.
4512         * gnu-v3-abi.c: White space.
4513
4514         * findcmd.c: White space.
4515         * findvar.c: White space.
4516         * fork-child.c: White space.
4517         * frame-base.c: White space.
4518         * frame.c: White space.
4519         * frame-unwind.c: White space.
4520         * f-valprint.c: White space.
4521
4522         * elfread.c: White space.
4523         * environ.c: White space.
4524         * eval.c: White space.
4525         * event-loop.c: White space.
4526         * event-top.c: White space.
4527         * exceptions.c: White space.
4528         * exec.c: White space.
4529         * expprint.c: White space.
4530
4531         * dbxread.c: White space.
4532         * dcache.c: White space.
4533         * disasm.c: White space.
4534         * doublest.c: White space.
4535         * dsrec.c: White space.
4536         * dummy-frame.c: White space.
4537         * dwarf2expr.c: White space.
4538         * dwarf2-frame.c: White space.
4539         * dwarf2loc.c: White space.
4540         * dwarf2read.c: White space.
4541
4542 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
4543
4544         PR python/11482
4545
4546         * python/py-value.c (valpy_hash): New function.
4547         (value_object_type): Register valpy_hash.
4548
4549 2010-05-14  Hui Zhu  <teawater@gmail.com>
4550             Michael Snyder  <msnyder@vmware.com>
4551
4552         * linux-fork.c (gdbthread.h): New include.
4553         (fork_info): Add parent_ptid.
4554         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
4555         functions.
4556         (delete_checkpoint_command): Call inferior_call_waitpid.
4557         (checkpoint_command): Set parent_ptid.
4558
4559 2010-05-13  Michael Snyder  <msnyder@vmware.com>
4560
4561         * dictionary.c: Re-indent to GNU coding standard.
4562
4563         * charset.c: White space.
4564         * c-lang.c: White space.
4565         * cli-out.c: White space.
4566         * coffread.c: White space.
4567         * complaints.c: White space.
4568         * completer.c: White space.
4569         * corefile.c: White space.
4570         * corelow.c: White space.
4571         * cp-abi.c: White space.
4572         * cp-namespace.c: White space.
4573         * cp-support.c: White space.
4574         * cp-valprint.c: White space.
4575         * c-typeprint.c: White space.
4576         * c-valprint.c: White space.
4577         * blockframe.c: White space.
4578         * breakpoint.c: White space.
4579         * buildsym.c: White space.
4580         * blockframe.c: White space.
4581         * bcache.c: White space.
4582         * gdbarch.sh: White space, add blank lines.
4583         * arch-utils.c: Ditto.
4584         * gdbarch.c: Regenerate.
4585         * frame.c: White space, add blank lines.
4586         * stack.c: White space, add blank lines.
4587         (initialize_stack): Remove long-dead code.
4588
4589 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4590
4591         Code cleanup.
4592         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
4593         (locexpr_read_variable, loclist_read_variable): Update the callers.
4594
4595 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4596
4597         Code cleanup.
4598         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
4599         Remove check of NULL returned by tag_type_to_type.
4600         (die_containing_type): Remove variable type.  Remove type_die variable
4601         initialization.  Remove check of NULL returned by tag_type_to_type.
4602
4603 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
4604
4605         PR exp/11530.
4606         * gdbtypes.c (lookup_struct_elt_type): Also lookup
4607         names of unnamed structures or unions.
4608
4609 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
4610
4611         * procfs.c (proc_watchpoint_address): New function.
4612         (procfs_stopped_by_watchpoint): Remove useless check after
4613         find_procinfo_or_die call.
4614         (procfs_stopped_data_address): New function.
4615         (procfs_use_watchpoints): Register new watchpoint related function.
4616
4617 2010-05-11  Tom Tromey  <tromey@redhat.com>
4618
4619         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
4620
4621 2010-05-10  Michael Snyder  <msnyder@vmware.com>
4622
4623         * utils.c: White space cleanup.
4624
4625 2010-05-10  Tom Tromey  <tromey@redhat.com>
4626
4627         * eval.c (ptrmath_type_p): Add 'lang' argument.
4628         (evaluate_subexp_standard): Update.
4629         (evaluate_subexp_with_coercion): Update.
4630         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
4631
4632 2010-05-10  Michael Snyder  <msnyder@vmware.com>
4633
4634         * utils.c (do_fclose_cleanup) Restore local variable.
4635
4636 2010-05-09  Doug Evans  <dje@google.com>
4637
4638         * record.c (init_record_core_ops): Rename record_core to record-core.
4639
4640 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
4641
4642         Implement task switching on pa-hpux.
4643         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
4644         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
4645
4646 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4647
4648         * valops.c (find_overload_match): Add missing i18n markup.
4649
4650 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4651
4652         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
4653
4654 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4655
4656         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
4657         list for the obconcat call.
4658         * mdebugread.c (parse_symbol): Likewise.
4659         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
4660         Likewise.
4661         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
4662         New variable ap.  Remove variables len and val.
4663         * symfile.h (obconcat): Likewise for the prototype.
4664
4665 2010-05-07  Michael Snyder  <msnyder@vmware.com>
4666
4667         * python/python.c (execute_gdb_command): Remove unused variables.
4668         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
4669         * python/py-breakpoint.c (gdbpy_breakpoint_created):
4670         Remove unused variable.
4671         * python/py-cmd.c (cmdpy_function): Remove unused variable.
4672         (cmdpy_completer): Remove unused variable.
4673         * python/py-frame.c (frapy_find_sal): Remove unused variable.
4674         * python/py-function.c (fnpy_call): Remove unused variable.
4675         * python/py-objfile.c (objfile_to_objfile_object):
4676         Remove unused variable.
4677         * python/py-param.c (parmpy_init): Remove unused variable.
4678         * python/py-prettyprint.c (apply_varobj_pretty_printer):
4679         Remove unused variable.
4680         (gdbpy_default_visualizer): Remove unused variable.
4681         * python/py-progspace.c (pspace_to_pspace_object):
4682         Remove unused variable.
4683         * python/py-symtab.c (symtab_and_line_to_sal_object):
4684         Remove unused variable.
4685         * python/py-type.c (typy_template_argument):
4686         Remove unused variable.
4687         * python/py-value.c (valpy_string): Remove unused variable.
4688         (convert_value_from_python): Remove unused variables.
4689
4690 2010-05-07  Michael Snyder  <msnyder@vmware.com>
4691
4692         * valops.c (value_cast_pointers): Restore unused variable 'type1',
4693         and use it to compute variable 't1'.
4694
4695 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4696
4697         * ada-lang.c (assign_aggregate): Remove unused variable.
4698
4699 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
4700
4701         PR C++/7943:
4702         * valops.c (find_overload_match): Handle fsym == NULL case.
4703         Add int no_adl argument.
4704         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
4705         when appropriate.
4706         Add int no_adl argument.
4707         (find_oload_champ_namespace):   Add int no_adl argument.
4708         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
4709         expression.
4710         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
4711         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
4712         Evaluate arguments and use them to perform ADL lookup.
4713         Pass no_adl argument to find_overload_match.
4714         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
4715         * cp-support.h: Added prototype for
4716         make_symbol_overload_list_namespace.
4717         * cp-support.c (make_symbol_overload_list_namespace): New function.
4718         (make_symbol_overload_list_adl_namespace): New function.
4719         (make_symbol_overload_list_adl): New function.
4720         (make_symbol_overload_list_using): Moved code to add function to
4721         overload set to make_symbol_overload_list_namespace.
4722         * c-exp.y: create UNKNOWN_CPP_NAME token.
4723         Add parse rule for ADL functions.
4724         (classify_name): Recognize an UNKNOWN_CPP_NAME.
4725
4726 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4727
4728         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
4729         sentinel.
4730
4731 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4732
4733         Implement task switching on solaris targets.
4734         * sol-thread.c (thread_db_find_thread_from_tid)
4735         (sol_get_ada_task_ptid): New functions.
4736         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
4737
4738 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4739
4740         * remote.c (remote_query_supported_append): Use reconcat.
4741         (remote_query_supported): Install a cleanup.  Use reconcat.
4742
4743 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4744
4745         * gdbarch.sh (qsupported): Delete.
4746         * gdbarch.h, gdbarch.c: Regenerate.
4747         * remote.c (remote_query_supported): Remove use of
4748         gdbarch_qsupported.
4749
4750 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
4751
4752         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
4753         function.
4754
4755 2010-05-06  Michael Snyder  <msnyder@vmware.com>
4756
4757         * xml-support.c (xinclude_start_include): Delete unused variable.
4758         (xml_process_xincludes): Delete unused variable.
4759         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
4760         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
4761         (tdesc_find_arch_register): Delete unused variable.
4762         (tdesc_use_registers): Delete unused variable.
4763         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
4764         * inferior.c (print_inferior): Delete unused variable.
4765         * record.c (record_open_1): Delete unused variable.
4766         (record_restore): Delete unused variable.
4767         (cmd_record_save): Delete unused variable.
4768         * gcore.c (derive_heap_segment): Delete unused variable.
4769         (objfile_find_memory_regions): Use unused variable.
4770         * jit.c (jit_inferior_init): Delete unused variable.
4771         * progspace.c (clone_program_space): Delete unused variable.
4772         (pspace_empty_p): Delete unused variable.
4773
4774         * frame-unwind.c (frame_unwind_find_by_frame):
4775         Delete unused variable.
4776         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
4777         * cp-support.c (mangled_name_to_comp): Delete unused variable.
4778         (method_name_from_physname): Delete unused variable.
4779         (cp_func_name): Delete unused variable.
4780         (cp_validate_operator): Delete unused variable.
4781         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
4782         Delete unused variable.
4783         * trad-frame.c (trad_frame_get_prev_register):
4784         Delete unused variable.
4785         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
4786
4787         * serial.c (serial_for_fd): Delete unused variable.
4788         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
4789         * top.c (execute_command): Delete unused variable.
4790         (init_main): Delete unused variable.
4791         * utils.c (do_fclose_cleanup): Delete unused variable.
4792         (do_all_inferior_continuations): Delete unused variable.
4793         (initialize_utils): Delete unused variable.
4794         (internal_problem_mode): Delete unused global.
4795         * frame.c (get_prev_frame): Delete unused global.
4796         (get_frame_locals_address): Delete unused global.
4797         (get_frame_args_address): Delete unused global.
4798
4799         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
4800         (pascal_type_print_varspec_prefix): Delete unused variable.
4801         * f-typeprint.c (f_type_print_base): Delete unused variable.
4802         (f_type_print_varspec_suffix): Delete unused variable.
4803         * m2-typeprint.c (m2_print_type): Delete unused variable.
4804         (m2_long_set): Delete unused variable.
4805         * ada-valprint.c (ada_val_print_1): Delete unused variable.
4806         * d-valprint.c (dynamic_array_type): Delete unused variable.
4807         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
4808         Delete unused variable.
4809         (f77_create_arrayprint_offset_tbl): Delete unused variable.
4810         * m2-valprint.c (m2_val_print): Delete unused variable.
4811
4812         * ui-out.c (ui_out_field_int): Delete unused variable.
4813         (ui_out_field_fmt_int): Delete unused variable.
4814         * varobj.c (varobj_list_children): Delete unused variable.
4815         (varobj_set_value): Delete unused variable.
4816         (install_new_value_visualizer): Delete unused variable.
4817         (varobj_set_visualizer): Delete unused variable.
4818         (varobj_update): Delete unused variable.
4819         (varobj_editable_p): Delete unused variable.
4820         (c_value_of_root): Delete unused variable.
4821         (cplus_describe_child): Delete unused variable.
4822
4823         * ada-lang.c (add_defn_to_vec): Delete unused variable.
4824         (decode_constrained_packed_array_type): Delete unused variable.
4825         (add_defn_to_vec): Delete unused variable.
4826         (symbol_completion_match): Delete unused variable.
4827         (value_tag_from_contents_and_address): Delete unused variable.
4828         (ada_evaluate_subexp): Delete unused variable.
4829         * c-lang.c (classify_type): Delete unused variable.
4830         * f-lang.c (f_printstr): Delete unused variable.
4831         * objc-lang.c (objc_printstr): Delete unused variable.
4832         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
4833         * jv-lang.c (type_from_class): ifdef unused variable.
4834         (java_class_name_from_physname): Delete unused variable.
4835         * m2-lang.c (m2_printstr): Delete unused variable.
4836
4837         * objfiles.c (objfile_relocate): Delete unused variable.
4838         * maint.c (_initialize_maint_cmds): Delete unused variable.
4839         * demangle.c (_initialize_demangler): Delete unused variable.
4840         * corefile.c (reopen_exec_file): Delete unused variable.
4841         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
4842         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
4843
4844         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
4845         * memattr.c (mem_delete): Delete unused variable.
4846         (invalidate_target_mem_regions): Delete unused variable.
4847         * mem-break.c (default_memory_insert_breakpoint):
4848         Delete unused variable.
4849         * target.c (target_get_osdata): Delete unused variable.
4850         * parse.c (length_of_subexp): Delete unused variable.
4851         (prefixify_subexp): Delete unused variable.
4852         (exp_iterate): Delete unused variable.
4853         * reverse.c (delete_bookmark_command): Delete unused variable.
4854
4855         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
4856         * macroexp.c (gather_arguments): Delete unused variable.
4857         (substitute_args): Delete unused variable.
4858         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
4859         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
4860         (_initialize_gdbarch): Delete unused variable.
4861         * gdbarch.c, gdbarch.h: Regenerate.
4862         * arch-utils.c (initialize_current_architecture):
4863         Delete unused variable.
4864         (_initialize_gdbarch_utils): Delete unused variable.
4865         * gdbtypes.c (make_cv_type): Delete unused variable.
4866         (make_type_with_address_space): Delete unused variable.
4867
4868         * linespec.c (decode_compound): Delete unused variable.
4869         * dictionary.c (iterator_next_hashed): Delete unused variable.
4870         * infcall.c (call_function_by_hand): Delete unused variable.
4871         * infcmd.c (step_1): Delete unused variable.
4872         (registers_info): Delete unused variable.
4873         (attach_command): Delete unused variable.
4874         * infrun.c (follow_exec): Delete unused variable.
4875         (handle_step_into_function_backwards): Delete unused variable.
4876         (_initialize_infrun): Delete unused variable.
4877         * stack.c (parse_frame_specification_1): Delete unused variable.
4878         (frame_info): Delete unused variable.
4879         (backtrace_command_1): Delete unused variable.
4880         (catch_info): Delete unused variable.
4881
4882         * eval.c (evaluate_subexp_standard): Delete unused variable.
4883         * valops.c (value_cast_pointers): Delete unused variable.
4884         (value_dynamic_cast): Delete unused variable.
4885         (value_array): Delete unused variable.
4886         (find_overload_match): Delete unused variable.
4887         * valarith.c (value_subscript): Delete unused variable.
4888         (value_binop): Delete unused variable.
4889         * valprint.c (_initialize_valprint): Delete unused variable.
4890         * printcmd.c (print_command_1): Delete unused variable.
4891         (address_info): Delete unused variable.
4892         (printf_command): Delete unused variable.
4893
4894         * auxv.c (target_auxv_search): Delete unused variable.
4895         * blockframe.c (get_frame_block): Delete unused variable.
4896         * regcache.c (regcache_cpy): Delete unused variable.
4897         (regcache_cpy_no_passthrough): Delete unused variable.
4898         * charset.c (wchar_iterate): Delete unused variable.
4899         (find_charset_names): Delete unused variable.
4900         (_initialize_charset): Delete unused variable.
4901         * disasm.c (do_mixed_source_and_assembly):
4902         Delete unused variable.
4903         * source.c (set_default_source_symtab_and_line):
4904         Delete unused variable.
4905         (set_substitute_path_command): Delete unused variable.
4906         * value.c (preserve_values): Delete unused variable.
4907         (value_from_double): Delete unused variable.
4908
4909 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4910
4911         * psymtab.c (lookup_partial_symbol): Delete unused variable.
4912         (find_last_source_symtab_from_partial): Delete unused variable.
4913         * symfile.c (place_section): Delete unused variable.
4914         (default_symfile_offsets): Delete unused variable.
4915         (get_debug_link_info): Delete unused variable.
4916         (find_separate_debug_file_by_debuglink): Delete unused variable.
4917         (add_symbol_file_command): Delete unused variable.
4918         (symfile_find_segment_sections): Delete unused variable.
4919         * symmisc.c (free_symtab): Delete unused variable.
4920         (dump_symtab_1): Delete unused variable.
4921         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
4922         (find_pc_sect_symtab): Delete unused variable.
4923         (skip_prologue_using_lineinfo): Delete unused variable.
4924         (sources_info): Delete unused variable.
4925         (completion_list_add_name): Delete unused variable.
4926         (expand_line_sal): Delete unused variable.
4927
4928         * breakpoint.c (validate_commands_for_breakpoint):
4929         Delete unused variables.
4930         (insert_catchpoint): Delete unused variable.
4931         (update_watchpoint): Delete unused variable.
4932         (insert_bp_location): Delete unused variable.
4933         (insert_breakpoint_locations): Delete unused variable.
4934         (remove_breakpoint_1): Delete unused variable.
4935         (software_breakpoint_inserted_here_p): Delete unused variable.
4936         (watchpoints_triggered): Delete unused variable.
4937         (bpstat_check_watchpoint): Delete unused variable.
4938         (bpstat_stop_status): Delete unused variable.
4939         (print_one_breakpoint_location): Delete unused variable.
4940         (allocate_bp_location): Delete unused variable.
4941         (create_breakpoint): Delete unused variable.
4942         (watch_command_1): Delete unused variable.
4943         (catch_exception_command_1): Delete unused variable.
4944         (catch_ada_exception_command): Delete unused variable.
4945         (delete_breakpoint): Delete unused variable.
4946         (breakpoint_re_set_one): Delete unused variable.
4947         (do_enable_breakpoint): Delete unused variable.
4948
4949 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4950
4951         * amd64-tdep.c: Include disasm.h.
4952         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
4953         (amd64_insn_length): Moved to disasm.c and renamed.
4954         (fixup_riprel): Adjust.
4955         * disasm.c (do_ui_file_delete): New.
4956         (gdb_insn_length): New.
4957         (gdb_buffered_insn_length_fprintf)
4958         (gdb_buffered_insn_length_init_dis)
4959         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
4960         renamed.
4961         * disasm.h (gdb_insn_length): Declare.
4962         (gdb_buffered_insn_length): Declare.
4963
4964 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4965
4966         * remote.c (clear_threads_parsing_context): New.
4967         (remote_threads_info): Delete unused null_cleanup.  Install a
4968         cleanup to clear the threads_parsing_context in case parsing
4969         throws.
4970
4971 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4972
4973         * c-exp.y (parse_string_or_char): Delete unused variable.
4974         (c_lex): Delete unused variable.
4975         * cp-name-parser.y (cpname_lex): Delete unused variable.
4976         * ada-exp.y (find_primitive_type): Delete unused variable.
4977         (write_var_or_type): Delete unused variable.
4978         * jv-exp.y (java_parse): Delete unused variable.
4979         (push_expression_name): Delete unused variable.
4980         * p-exp.y (pascal_lex): Delete unused variable.
4981
4982 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
4983
4984         * remote.c (remote_threads_info): Really revert previous previous
4985         change.
4986
4987 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4988
4989         * elfread.c (elf_symtab_read): Delete unused variable.
4990         (find_separate_debug_file_by_buildid): Delete unused variables.
4991         (elf_symfile_read): Delete unused variable.
4992
4993         * coffread.c (coff_symfile_read): Delete unused variables.
4994
4995         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
4996         (read_pe_exported_syms): Delete unused variable.
4997
4998         * stabsread.c (define_symbol): Delete unused variable.
4999
5000         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
5001         (process_psymtab_comp_unit): Delete unused variable.
5002         (dwarf2_build_psymtabs_hard): Delete unused variable.
5003         (load_partial_comp_unit): Delete unused variable.
5004         (create_all_comp_units): Delete unused variable.
5005         (scan_partial_symbols): Delete unused variable.
5006         (add_partial_symbol): Delete unused variable.
5007         (add_partial_namespace): Delete unused variable.
5008         (add_partial_enumeration): Delete unused variable.
5009         (load_full_comp_unit): Delete unused variable.
5010         (process_full_comp_unit): Delete unused variable.
5011         (read_file_scope): Delete unused variable.
5012         (read_type_unit_scope): Delete unused variable.
5013         (process_structure_scope): Delete unused variable.
5014         (process_enumeration_scope): Delete unused variable.
5015         (read_tag_ptr_to_member_type): Delete unused variable.
5016         (read_typedef): Delete unused variable.
5017         (read_partial_die): Delete unused variable.
5018         (decode_locdesc): Delete unused variable.
5019         (zeroed_partial_die): Delete unused global variable.
5020
5021         * tui/tui-interp.c (_initialize_tui_interp):
5022         Delete unused variable.
5023         * tui/tui-regs.c tui_display_registers_from):
5024         Delete unused variable.
5025         (tui_check_register_values): Delete unused variable.
5026         (tui_register_format): Delete unused variable.
5027         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
5028         * tui/tui-windata.c (tui_display_data_from_line):
5029         Delete unused variables.
5030         (tui_vertical_data_scroll): Delete unused variables.
5031
5032 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5033
5034         * remote.c (remote_threads_info): Revert questionable part of
5035         the previous change.
5036
5037 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5038
5039         * mi/mi-out.c (mi_table_begin): Delete unused variable.
5040         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
5041         (mi_cmd_var_list_children): Delete unused variable.
5042         (varobj_update_one): Delete unused variable.
5043         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
5044         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
5045         Delete unused variable.
5046         (mi_cmd_stack_list_variables): Delete unused variable.
5047         (list_args_or_locals): Delete unused variable.
5048         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
5049         Delete unused variables.
5050         (mi_cmd_file_list_exec_source_files): Delete unused variable.
5051         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
5052         Delete unused variable.
5053         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
5054         (mi_cmd_interpreter_exec): Delete unused variable.
5055         (mi_on_normal_stop): Delete unused variable.
5056         * mi/mi-main.c (run_one_inferior): Delete unused variable.
5057         (print_one_inferior): Delete unused variables.
5058         (mi_execute_command): Delete unused variable.
5059         (mi_cmd_execute): Delete unused variable.
5060         (timestamp): Delete unused variable.
5061
5062         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
5063         (restore_binary_file): Delete unused variable.
5064         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
5065         * cli/cli-script.c (define_command): Delete unused variables.
5066         (recurse_read_control_structure): Delete unused variable.
5067         (script_from_file): Delete unused variable.
5068         * cli/cli-cmds.c (complete_command): Delete unused variable.
5069         (disassemble_command): Delete unused variable.
5070
5071         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
5072         * tracepoint.c (delete_trace_variable_command):
5073         Delete unused variables.
5074         (encode_actions_1): Delete unused variables.
5075         (start_tracing): Delete unused variable.
5076         (trace_status_mi): Delete unused variable.
5077         (tfind_1): Delete unused variable.
5078         (trace_find_pc_command): Delete unused variable.
5079         (trace_find_line_command): Delete unused variables.
5080         (trace_find_range_command): Delete unused variables.
5081         (trace_find_outside_command): Delete unused variables.
5082         (parse_tracepoint_definition): Delete unused variables.
5083         (tfile_fetch_registers): Delete unused variable.
5084
5085         * dcache.c (dcache_init): Delete unused variable.
5086         (dcache_info): Delete unused variable.
5087
5088         * remote.c (remote_threads_info): Delete unused variable.
5089         (process_stop_reply) :Delete unused variable.
5090         (remote_get_trace_status): Delete unused variables.
5091
5092         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
5093         (thread_from_lwp): Delete unused variable.
5094         (enable_thread_event_reporting): Delete unused variable.
5095         (check_for_thread_db): Delete unused variables.
5096         (thread_db_find_new_threads_2): Delete unused variable.
5097
5098         * linux-fork.c (info_checkpoints_command): Delete unused variables.
5099         (checkpoint_command): Delete unused variable.
5100         (linux_fork_context): Delete unused variables.
5101
5102         * linux-nat.c (linux_parent_pid): Delete unused global variable.
5103         (linux_tracefork_child): Delete unused variable.
5104         (linux_child_follow_fork): Delete unused variable.
5105         (linux_nat_detach): Delete unused variable.
5106         (linux_handle_extended_wait): Delete unused variable.
5107         (linux_nat_has_pending_sigint): Delete unused variable.
5108         (linux_nat_find_memory_regions): Delete unused variable.
5109         (linux_nat_make_corefile_notes): Delete unused variables.
5110         (linux_nat_info_proc_cmd): Delete unused variable.
5111         (linux_proc_pending_signals): Delete unused variable.
5112         (linux_nat_stop_lwp): Delete unused variables.
5113         (_initialize_linux_nat): Delete unused variable.
5114
5115         * ser-pipe.c (pipe_ops): Delete unused global variable.
5116
5117         * linux-record.c (record_linux_system_call):
5118         Delete unused variables.
5119
5120         * corelow.c (core_xfer_partial): Delete unused variables.
5121
5122         * solib-svr4.c (find_program_interpreter): Delete unused variable.
5123         (svr4_solib_create_inferior_hook): Add ifdef around
5124         conditionally-used variable declarations.
5125
5126         * solib.c (solib_find): Delete unused variable.
5127         (free_so_symbols): Delete unused variable.
5128         (info_sharedlibrary_command): Delete unused variable.
5129         (reload_shared_libraries_1): Delete unused variable.
5130         (_initialize_solib): Delete unused variable.
5131
5132         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
5133         (i386_collect_xstateregset): Delete unused variable.
5134         * i387-tdep.c (i387_print_float_info): Delete unused variable.
5135
5136         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
5137         Delete unused variable 'type'.
5138
5139 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5140
5141         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
5142         ada-lang.c: Remove comment mentioning these macros.
5143         * m2-exp.y: Delete commented out code.
5144
5145 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5146
5147         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
5148         for array types.
5149         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
5150
5151 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5152
5153         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
5154         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
5155         ATTRIBUTE_UNUSED.
5156         (cleanup_kernel_helper_return): Likewise.
5157         * arm-tdep.c (copy_unmodified): Likewise.
5158         (copy_preload): Likewise.
5159         (copy_copro_load_store): Likewise.
5160         (cleanup_branch): Likewise.
5161         (copy_b_bl_blx): Likewise.
5162         (copy_bx_blx_reg): Likewise.
5163         (copy_alu_imm): Likewise.
5164         (copy_alu_reg): Likewise.
5165         (copy_alu_shifted_reg): Likewise.
5166         (cleanup_load): Likewise.
5167         (cleanup_store): Likewise.
5168         (cleanup_block_load_pc): Likewise.
5169         (cleanup_svc): Likewise.
5170         (copy_undef): Likewise.
5171         (copy_unpred): Likewise.
5172         * remote.c (register_remote_support_xml): Likewise.
5173
5174 2010-05-05  Hui Zhu  <teawater@gmail.com>
5175
5176         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
5177
5178 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
5179
5180         * remote.c (register_remote_support_xml)
5181         (remote_query_supported_append, remote_query_supported): Add cast
5182         to NULL used as sentinel.
5183         * tracepoint.c (tvariables_info_1): Likewise.
5184         * utils.c (add_internal_problem_command): Likewise.
5185
5186 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5187
5188         * dwarf2loc.c (read_pieced_value, write_pieced_value,
5189         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
5190         registers gracefully.
5191
5192 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5193
5194         * exec.c (print_section_info): Display entry point without arch
5195         specific parts.
5196
5197 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5198
5199         PR exp/11349.
5200         * printcmd.c (x_command): Only dereference once implicitly for
5201         TYPE_CODE_REF.
5202
5203 2010-05-03  Doug Evans  <dje@google.com>
5204
5205         * event-loop.c (gdb_timer): Delete unused global.
5206         (create_timer): Update.
5207
5208 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5209
5210         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
5211         CURRENT->DECLARATION case.
5212         * cp-support.h (struct using_direct): Provide extended comment.
5213
5214 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
5215
5216         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
5217         HPPABSD_SIZEOF_GREGS.
5218         (HPPAOBSD_SIZEOF_FPREGS): New define.
5219         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
5220         (hppaobsd_supply_fpregset): New function.
5221         (hppaobsd_gregset): Renamed from hppabsd_gregset.
5222         (hppaobsd_fpregset): New variable.
5223         (hppaobsd_regset_from_core_section): Handle floating-point registers.
5224         (_initialize_hppabsd_tdep): Remove spurious blank line.
5225
5226 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5227
5228         PR pascal/11349.
5229         * p-valprint.c (pascal_value_print): Always dereference a value with
5230         type code TYPE_CODE_REF.
5231
5232 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
5233
5234         * remote.c (remote_notice_signals): New.
5235         (remote_start_remote): In non-stop mode, update the remote end on
5236         which signals it can silently pass.
5237         (init_remote_ops): Install remote_notice_signals.
5238
5239 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5240
5241         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
5242         * command.h (error_no_arg): ... here.  Remove NORETURN, change
5243         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5244         * defs.h (NORETURN, ATTR_NORETURN): Remove.
5245         (perror_with_name, verror, error, error_stream, vfatal, fatal)
5246         (internal_verror, internal_error, nomem): Remove NORETURN, change
5247         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5248         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
5249         (throw_vfatal, throw_error): Remove NORETURN.
5250         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
5251         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
5252         (throw_error, deprecated_throw_reason): Remove NORETURN, change
5253         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5254         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
5255         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
5256         NORETURN.
5257         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
5258         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
5259         ATTRIBUTE_NORETURN.
5260         * target.c (tcomplain): Likewise.
5261         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
5262         ATTRIBUTE_NORETURN.
5263         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
5264         (internal_error, perror_with_name, nomem): Remove NORETURN.
5265         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
5266         ATTRIBUTE_NORETURN.
5267
5268 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5269
5270         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5271         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
5272         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
5273         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5274         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
5275         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5276         * complaints.h (complaint, internal_complaint): Likewise.
5277         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
5278         (ATTR_FORMAT): Remove.
5279         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
5280         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
5281         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
5282         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
5283         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
5284         (internal_error, internal_vwarning, internal_warning, warning)
5285         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5286         * disasm.c (fprintf_disasm): Likewise.
5287         * exceptions.c (throw_it): Likewise.
5288         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
5289         (throw_error): Likewise.
5290         * language.h (type_error, range_error): Likewise.
5291         * linespec.c (cplusplus_error): Likewise.
5292         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
5293         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
5294         * monitor.c (monitor_debug): Likewise.
5295         * parser-defs.h (parser_fprintf): Likewise.
5296         * serial.h (serial_printf): Likewise.
5297         * tui/tui-hooks.c (tui_query_hook): Likewise.
5298         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
5299         (uo_message): Likewise.
5300         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
5301         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
5302         Likewise.
5303         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
5304
5305 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
5306
5307         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
5308         (cli_table_header, cli_begin, cli_end, cli_field_int)
5309         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
5310         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
5311         Delete forward declarations.
5312         (cli_ui_out_impl): Move below the callbacks.
5313         (_initialize_cli_out): Delete.
5314
5315 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
5316
5317         * README: Use consistent `GDB' and `GDBserver' spellings.
5318
5319 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5320
5321         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
5322
5323 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
5324
5325         * infrun.c (prepare_for_detach): In non-stop, context switch to
5326         the thread that got the event before handling the event.
5327
5328 2010-04-30  Tom Tromey  <tromey@redhat.com>
5329
5330         * symtab.c (symbol_set_names): Fix typo.
5331
5332 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5333
5334         * python/py-param.c (parm_constants): Avoid ARI warning
5335         by adding ARI comment.
5336         (parmpy_init): Likewise.
5337
5338 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5339
5340         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
5341         and created type for re-use.
5342
5343 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5344
5345         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
5346
5347 2010-04-29  Doug Evans  <dje@google.com>
5348
5349         * ser-base.h (reschedule): Delete prototype.
5350         * ser-base.c (reschedule): Make static.
5351
5352 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5353
5354         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
5355         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
5356         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
5357         EABI.
5358         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
5359         use.
5360
5361 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
5362
5363         PR gdb/11557
5364
5365         * regcache.c (registers_changed): Rename to ...
5366         (registers_changed_ptid): ... this, and only delete register cache
5367         entries matching the ptid filter argument.
5368         (registers_changed): Reimplement on top of registers_changed_ptid.
5369         * regcache.h (registers_changed_ptid): Declare.
5370         * target.c (target_resume): Flush register caches.
5371
5372 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
5373             Tom Tromey  <tromey@redhat.com>
5374             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5375
5376         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
5377         (SUBDIR_PYTHON_SRCS): Likewise.
5378         (py-parameter.o): New rule.
5379         * python/py-parameter.c: New file.
5380         * python/python-internal.h (gdbpy_initialize_parameter)
5381         (gdbpy_parameter, gdbpy_parameter_value)
5382         (gdbpy_parse_command_name): Declare.
5383         * python/py-cmd.c (parse_command_name): Rename to
5384         gdbpy_parse_command_name.
5385         (gdbpy_parse_command_name): Accept a starting list parameter and
5386         use over cmdlist.
5387         (cmdpy_init): Use gdbpy_parse_command_name.
5388         * python/python.c (parameter_to_python): Rename to
5389         gdbpy_parameter_to_python.  Accept enum var_types and value.
5390         (gdbpy_parameter): Use gdbpy_parameter_value.
5391         (_initialize_python): Call gdbpy_initialize_parameters.
5392
5393 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5394
5395         * MAINTAINERS: Add myself for write after approval privileges.
5396
5397 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
5398
5399         D language support.
5400         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
5401         (COMMON_OBS): Add d-lang.o d-valprint.o.
5402         (HFILES_NO_SRCDIR): Add d-lang.h.
5403         * NEWS: Mention D language support.
5404         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
5405         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
5406         * d-lang.c: New file.
5407         * d-lang.h: New file.
5408         * d-valprint.c: New file.
5409         * defs.h (enum language): Add language_d.
5410         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
5411         * language.c (binop_result_type, integral_type, character_type)
5412         (string_type, boolean_type, structured_type): Add language_d.
5413         * symfile.c (init_filename_language_table): Add language_d.
5414         * symtab.c: Include d-lang.h.
5415         (symbol_init_language_specific, symbol_find_demangled_name)
5416         (symbol_natural_name, lookup_symbol_in_language)
5417         (symbol_demangled_name, symbol_matches_domain): Add language_d.
5418
5419 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5420
5421         * solib-svr4.c (solib_svr4_r_map): Expand function description.
5422
5423 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5424
5425         * symfile.c (init_filename_language_table): Register .dg files
5426         with language_ada.
5427
5428 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5429
5430         * gdbtypes.h (struct main_type): Expand comment about target_type
5431         field.
5432
5433 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
5434             Tristan Gingold  <gingold@adacore.com>
5435
5436         * symfile.c (reread_symbols): Also search for file in libraries.
5437         Update comment.
5438
5439 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5440
5441         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
5442         in terms of configuration.
5443
5444 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5445
5446         * objfiles.c: Include solist.h.
5447         (free_all_objfiles): New variable so.  Check stale solist objfiles.
5448         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
5449         and no_shared_libraries.
5450
5451 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5452
5453         ARI warning fix.
5454         * python/py-auto-load.c (source_section_scripts): Remove trailing
5455         new-line in i18n string.
5456
5457 2010-04-26  Doug Evans  <dje@google.com>
5458
5459         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
5460
5461 2010-04-26  Tom Tromey  <tromey@redhat.com>
5462
5463         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
5464         command list.
5465
5466 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
5467
5468         Removal of config/i386/nm-i386sol2.h native configuration file.
5469         * config/i386/nm-i386sol2.h: Remove file.
5470         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
5471         * config/i386/sol2-64.mh: Idem.
5472         * config/djgpp/fnchange.lst: Remove reference to that file.
5473         * Makefile.in (HFILES_NO_SRCDIR): Idem.
5474
5475 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
5476
5477         PR breakpoints/11531.
5478         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
5479         macro definition and related comment.
5480         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
5481         (resume): Remove code and comment related to this macro.
5482
5483 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5484
5485         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
5486         Fix whitespace.
5487
5488 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
5489
5490         * defs.h: Adjust comment.
5491         * filesystem.h, filesystem.c: New files.
5492         * Makefile.in (SFILES): Add filesystem.c.
5493         (COMMON_OBS): Add filesystem.o.
5494         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
5495         different target and host path flavours.
5496         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5497         has_dos_based_file_system on the gdbarch.
5498         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
5499         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
5500         * i386-tdep.c (i386_go32_init_abi): Ditto.
5501         * gdbarch.sh (has_dos_based_file_system): New.
5502         * gdbarch.h, gdbarch.c: Regenerate.
5503         * NEWS: Mention improved support for remote targets with DOS-based
5504         filesystems.  Mention new `set/show target-file-system-kind'
5505         commands.
5506
5507 2010-04-23  Stan Shebs  <stan@codesourcery.com>
5508
5509         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
5510         comments.
5511         (struct agent_reqs): Remove.
5512         (ax_reg_mask): Declare.
5513         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
5514         (free_agent_expr): Free reg_mask.
5515         (ax_print): Add scope and register mask info.
5516         (ax_reqs): Remove agent_reqs argument, use agent expression
5517         fields, and move part of register mask computation to...
5518         (ax_reg_mask): New function.
5519         * ax-gdb.c (gen_trace_static_fields): Call it.
5520         (gen_traced_pop): Ditto.
5521         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
5522         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
5523         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
5524         (gen_eval_for_expr): Ditto, and require an rvalue.
5525         (agent_command): Call ax_reqs.
5526         (agent_eval_command): Ditto.
5527         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
5528         (validate_action_line): Ditto.
5529         (collect_symbol): Ditto.
5530         (encode_actions_1): Ditto.
5531
5532 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
5533             Paul Pluzhnikov  <ppluzhnikov@google.com>
5534             Jan Kratochvil  <jan.kratochvil@redhat.com>
5535
5536         Fix deadlock on looped list of loaded shared objects.
5537         * solib-svr4.c (LM_PREV): New function.
5538         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
5539         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
5540         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
5541         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
5542
5543 2010-04-23  Doug Evans  <dje@google.com>
5544
5545         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
5546         python.
5547         * configure: Regenerate.
5548         * main.c: #include "python/python.h".
5549         (captured_main): Defer loading auto-loaded scripts until after
5550         local_gdbinit has been sourced.
5551         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
5552         (load_auto_scripts_for_objfile): New function.
5553         (auto_load_new_objfile): Call it.
5554         * python/python.h (gdbpy_global_auto_load): Declare.
5555         (load_auto_scripts_for_objfile): Declare.
5556
5557         Add support for auto-loading scripts from .debug_gdb_scripts section.
5558         * NEWS: Add entry for .debug_gdb_scripts.
5559         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
5560         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
5561         (py-auto-load.o): New rule.
5562         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
5563         * cli/cli-cmds.h (find_and_open_script): Update prototype.
5564         * python/py-auto-load.c: New file.
5565         * python/python-internal.h: #include <stdio.h>.
5566         (set_python_list, show_python_list): Declare.
5567         (gdbpy_initialize_auto_load): Declare.
5568         (source_python_script_for_objfile): Declare.
5569         * python/python.c: Remove #include of observer.h.
5570         (gdbpy_auto_load): Moved to py-auto-load.c.
5571         (GDBPY_AUTO_FILENAME): Ditto.
5572         (gdbpy_new_objfile): Delete.
5573         (source_python_script_for_objfile): New function.
5574         (set_python_list, show_python_list): Make externally visible.
5575         (_initialize_python): Move "auto-load" command to py-auto-load.c
5576         and observer_attach_new_objfile to py-auto-load.c.
5577
5578 2010-04-23  Jerome Guitton  <guitton@adacore.com>
5579
5580         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
5581         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
5582         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
5583         New constants.
5584         (alpha_heuristic_analyze_probing_loop): New function.
5585         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
5586         and handle cases when a stack probe loop is generated.
5587         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
5588         (alpha_mdebug_max_frame_size_exceeded): New function.
5589         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
5590         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
5591         Return 0 when the maximum debuggable frame size has been exceeded.
5592
5593 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
5594
5595         Fix ARI warning.
5596         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
5597
5598 2010-04-20  Chris Moller  <cmoller@redhat.com>
5599
5600         PR 10179
5601
5602         * symtab.c (rbreak_command): Added code to include a filename
5603         specification in the rbreak argument.
5604         * NEWS: Added a brief description of filename-qualified rbreak.
5605
5606 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5607
5608         Fix crashes on dangling display expressions.
5609         * ada-lang.c (ada_operator_check): New function.
5610         (ada_exp_descriptor): Fill-in the field operator_check.
5611         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
5612         * jv-lang.c (exp_descriptor_java): Likewise.
5613         * m2-lang.c (exp_descriptor_modula2): Likewise.
5614         * scm-lang.c (exp_descriptor_scm): Likewise.
5615         * parse.c (exp_descriptor_standard): Likewise.
5616         (operator_check_standard): New function.
5617         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
5618         * parser-defs.h (struct exp_descriptor): New field operator_check.
5619         (operator_check_standard, exp_uses_objfile): New declarations.
5620         * printcmd.c: Remove the inclusion of solib.h.
5621         (display_uses_solib_p): Remove the function.
5622         (clear_dangling_display_expressions): Call lookup_objfile_from_block
5623         and exp_uses_objfile instead of display_uses_solib_p.
5624         * solist.h (struct so_list) <objfile>: New comment.
5625         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
5626         * symtab.h (lookup_objfile_from_block): New declaration.
5627         (struct general_symbol_info) <obj_section>: Extend the comment.
5628
5629 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
5630             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5631
5632         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
5633         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
5634         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
5635         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
5636         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
5637         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
5638         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
5639         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
5640         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
5641         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
5642         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
5643         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
5644         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
5645         Define, in case <ptrace.h> doesn't provide it.
5646         (booke_debug_info): New variable.
5647         (max_slots_number): Ditto.
5648         (hw_break_tuple): New struct.
5649         (thread_points): Ditto.
5650         (ppc_threads): New variable.
5651         (PPC_DEBUG_CURRENT_VERSION): New define.
5652         (have_ptrace_new_debug_booke): New function.
5653         (ppc_linux_check_watch_resources): Renamed to ...
5654         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
5655         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
5656         (booke_cmp_hw_point): New function.
5657         (booke_find_thread_points_by_tid): Ditto.
5658         (booke_insert_point): Ditto.
5659         (booke_remove_point): Ditto.
5660         (ppc_linux_insert_hw_breakpoint): Ditto.
5661         (ppc_linux_remove_hw_breakpoint): Ditto.
5662         (get_trigger_type): Ditto.
5663         (ppc_linux_insert_watchpoint): Handle BookE processors.
5664         (ppc_linux_remove_watchpoint): Ditto.
5665         (ppc_linux_new_thread): Ditto.
5666         (ppc_linux_thread_exit): New function..
5667         (ppc_linux_stopped_data_address): Handle BookE processors.
5668         (ppc_linux_watchpoint_addr_within_range): Ditto.
5669         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
5670         to_remove_hw_breakpoint fields of the target operations struct.
5671         Add observe for the thread_exit event.
5672
5673 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
5674
5675         * i386-linux-nat.c (regmap): Removed.
5676         (fetch_register): Replace regmap with
5677         i386_linux_gregset_reg_offset.
5678         (store_register): Likewise.
5679         (supply_gregset): Likewise.
5680         (fill_gregset): Likewise.
5681
5682         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
5683         global.
5684
5685         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
5686
5687 2010-04-22  Chris Moller  <cmoller@redhat.com>
5688
5689         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5690         method of popping recursion-detection stack with a method based on
5691         obstack_object_size().  (Similar to the PR9167 patch below, but for
5692         the static array obstack rather than the static member obstack.)
5693
5694 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
5695
5696         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
5697         (_initialize_amd64_linux_nat): Replace
5698         amd64_linux_gregset64_reg_offset with
5699         amd64_linux_gregset_reg_offset.
5700
5701         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
5702         global.
5703
5704         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
5705
5706 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5707
5708         PR stabs/11479.
5709         * stabsread.c (set_length_in_type_chain): New function.
5710         (read_struct_type): Call set_length_in_type_chain function.
5711         (read_enum_type): Idem.
5712
5713 2010-04-21  Stan Shebs  <stan@codesourcery.com>
5714             Nathan Sidwell  <nathan@codesourcery.com>
5715
5716         * tracepoint.c (trace_save): Open in binary mode.
5717
5718 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5719
5720         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
5721         fields.
5722         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
5723         builtin_char32 fields.
5724         * printcmd.c (decode_format): Set char size to '\0'
5725         for strings unless explicit size is given.
5726         (print_formatted): Correct calculation of NEXT_ADDRESS
5727         for 16 or 32 bit strings.
5728         (do_examine): Do not force byte size for strings.
5729         Use builtin_char16 and builtin_char32 types to display
5730         16 or 32 bit-wide strings.
5731         (x_command): Set LAST_SIZE to 'b' for string type.
5732
5733 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
5734
5735         PR corefiles/11523
5736         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5737         XCR0 first.
5738
5739         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
5740         there is no .reg-xstate section.
5741         (i386_linux_core_read_description): Check XCR0 first.
5742
5743 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
5744
5745         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
5746         for len <= 8.
5747
5748 2010-04-21  Chris Moller  <cmoller@redhat.com>
5749
5750         PR 9167
5751         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5752         method of popping recursion-detection stack with a method based on
5753         obstack_object_size().
5754
5755 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5756
5757         PR pascal/11492.
5758         * p-valprint.c (pascal_val_print): Fix default printing of integer
5759         arrays.
5760
5761 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5762
5763         Fix compilation warning on gcc-4.1.2.
5764         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
5765         local variable`pc' to zero.
5766
5767 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5768
5769         Implement thread support with core files on alpha-tru64.
5770         * dec-thread.c (dec_thread_find_new_threads): New function,
5771         extracted from resync_thread_list.
5772         (resync_thread_list): Add OPS parameter.  Replace extracted-out
5773         code by call to dec_thread_find_new_threads.
5774         (dec_thread_wait): Update call to resync_thread_list.
5775         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
5776
5777 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5778
5779         * ada-lang.c (value_pointer): New function.
5780         (make_array_descriptor): Call value_pointer to convert addresses to
5781         pointers.
5782
5783 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5784
5785         * rs6000-aix-tdep.c: #include exceptions.h.
5786         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
5787         while reading the memory at ADDR, then ADDR cannot be a function
5788         descriptor.
5789
5790 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5791
5792         * ada-typeprint.c (ada_print_typedef): New function.
5793         * ada-lang.h (ada_print_typedef): Add declaration.
5794         * ada-lang.c (ada_language_defn): set la_print_typdef field
5795         to ada_print_typedef.
5796
5797 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5798
5799         * procfs.c (procfs_address_to_host_pointer): Only define when used.
5800
5801 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5802
5803         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
5804         (iterate_over_mappings): Adjust function profile. Add declaration.
5805         (insert_dbx_link_bpt_in_region, info_mappings_callback):
5806         Adjust accordingly.
5807
5808 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5809
5810         * procfs.c (solib_mappings_callback): Move function up to avoid
5811         a compiler warning.
5812
5813 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5814
5815         * procfs.c (find_signalled_thread, find_stop_signal): Move
5816         these functions down to define them only when used.
5817
5818 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5819
5820         * valprint.c (common_val_print): Fix the value before extracting
5821         its contents.
5822         * ada-lang.c (ada_to_fixed_value): Make this function extern.
5823         * ada-lang.h (ada_to_fixed_value): New function declaration.
5824         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
5825         to avoid code duplication and fix a bug in the handling of
5826         fixed types contents.
5827
5828 2010-04-20  Tom Tromey  <tromey@redhat.com>
5829
5830         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
5831         (read_partial_die): Likewise.
5832         (dwarf_attr_name): Likewise.
5833
5834 2010-04-20  Chris Moller  <cmoller@redhat.com>
5835
5836         PR 10867
5837
5838         * cp-valprint.c (global): Adding new static array recursion
5839         detection obstack.
5840         (cp_print_value_fields, cp_print_static_field): Added new static
5841         array recursion detection code.
5842
5843 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
5844
5845         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
5846         general-purpose register set should be 68 instead of 144.
5847         (i386_linux_sse_regset_sections): Likewise.
5848         (i386_linux_avx_regset_sections): Likewise.
5849
5850 2010-04-20  Stan Shebs  <stan@codesourcery.com>
5851             Nathan Sidwell  <nathan@codesourcery.com>
5852
5853         * dwarf2loc.c (struct axs_var_loc): New struct.
5854         (dwarf2_tracepoint_var_loc): New function.
5855         (dwarf2_tracepoint_var_access): New function.
5856         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
5857         with DW_OP_piece.
5858         (locexpr_describe_location_piece): New function.
5859         (locexpr_describe_location_1): New function.
5860         (locexpr_describe_location): Call it, update signature.
5861         (loclist_describe_location): Rewrite to loop over locations,
5862         update signature.
5863         * symtab.h (struct symbol_computed_ops): Add address to
5864         describe_location arguments, return void.
5865         * printcmd.c (address_info): Get context PC, pass to computed
5866         location description.
5867         * tracepoint.c (scope_info): Ditto.
5868         * ax-gdb.c (trace_kludge): Export.
5869
5870 2010-04-20  Tom Tromey  <tromey@redhat.com>
5871
5872         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
5873         (struct dwarf2_cie) <segment_size>: New field.
5874         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
5875         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
5876         DW_FORM_exprloc.
5877         (read_attribute_value): Handle DW_FORM_flag_present,
5878         DW_FORM_sec_offset, DW_FORM_exprloc.
5879         (dump_die_shallow): Likewise.
5880         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
5881         (dwarf2_const_value): Handle DW_FORM_exprloc.
5882         (attr_form_is_block): Likewise.
5883         (struct line_header) <maximum_ops_per_instruction>: New field.
5884         (dwarf_decode_line_header): Set new field.
5885         (dwarf_decode_lines): Handle new field.
5886
5887 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5888
5889         * f-exp.y: Add new production to recognize the `logical*8' type.
5890         (LOGICAL_S8_KEYWORD): New token.
5891         * f-lang.c (enum f_primitive_types)
5892         <f_primitive_type_logical_s8>: New field.
5893         (f_language_arch_info): Handling `logical*8' type.
5894         (build_fortran_types): Building `logical*8' type.
5895         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
5896
5897 2010-04-19  Doug Evans  <dje@google.com>
5898
5899         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
5900         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
5901         (pipe_close): Ditto.
5902
5903 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5904
5905         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
5906
5907 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5908
5909         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
5910         type to void function.
5911
5912 2010-04-19  Stan Shebs  <stan@codesourcery.com>
5913             Vladimir Prus  <vladimir@codesourcery.com>
5914
5915         * tracepoint.c (tfind_1): Add missing newline, report exit from
5916         tfind mode as such.
5917         * target.c (update_current_target): Make default
5918         to_trace_find return -1.
5919
5920 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
5921
5922         * objc-lang.c (find_methods): Move symname check up.
5923
5924 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5925
5926         * ada-lang.c (print_recreate_exception)
5927         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
5928         not "catch unhandled".
5929
5930 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5931
5932         PR breakpoints/8554.
5933
5934         Implement `save-breakpoints'.
5935
5936         * breakpoint.c (save_cmdlist): New.
5937         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
5938         to save_cmdlist.
5939         (print_recreate_catch_fork): New.
5940         (catch_fork_breakpoint_ops): Install it.
5941         (print_recreate_catch_vfork): New.
5942         (catch_vfork_breakpoint_ops): Install it.
5943         (print_recreate_catch_syscall): New.
5944         (catch_syscall_breakpoint_ops): Install it.
5945         (print_recreate_catch_exec): New.
5946         (catch_exec_breakpoint_ops): Install it.
5947         (print_recreate_exception_catchpoint): New.
5948         (gnu_v3_exception_catchpoint_ops): Install it.
5949         (save_breakpoints): New, based on tracepoint_save_command, but
5950         handle all breakpoint types.
5951         (save_breakpoints_command): New.
5952         (tracepoint_save_command): Rename to...
5953         (save_tracepoints_command): ... this, and reimplement using
5954         save_breakpoints.
5955         (save_command): New.
5956         (_initialize_breakpoints): Install the "save" command prefix.
5957         Install the "save breakpoints" command.  Make "save-tracepoints" a
5958         deprecated alias for "save tracepoints".
5959         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
5960         * ada-lang.c (print_recreate_exception): New.
5961         (print_recreate_catch_exception): New.
5962         (catch_exception_breakpoint_ops): Install it.
5963         (print_recreate_catch_exception_unhandled): New.
5964         (catch_exception_unhandled_breakpoint_ops): Install it.
5965         (print_recreate_catch_assert): New.
5966         (catch_assert_breakpoint_ops): Install it.
5967
5968         * NEWS: Mention the new `save breakpoints' command.  Mention the
5969         new `save tracepoints' alias and that `save-tracepoints' is now
5970         deprecated.
5971
5972 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
5973
5974         PR tui/9217
5975
5976         * tui/tui-out.c: Include cli-out.h.
5977         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5978         (tui_begin, tui_end, tui_field_int, tui_field_skip)
5979         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
5980         (tui_message, tui_wrap_hint, tui_flush): Delete forward
5981         declarations.
5982         (struct ui_out_data): Rename to...
5983         (struct tui_ui_out_data): ... this.  Remove `stream' and
5984         `suppress_output' fields, and inherit cli_ui_out_data.
5985         (tui_out_data): New typedef.
5986         (tui_ui_out_impl): Don't initialize fields staticaly.
5987         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5988         (tui_begin, tui_end): Delete.
5989         (tui_field_int): Adjust to delegate most work to the base type.
5990         (tui_field_skip): Delete.
5991         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
5992         delegate most work to the base type.
5993         (tui_spaces): Delete.
5994         (tui_text): Adjust to delegate most work to the base type.
5995         (tui_message): Delete.
5996         (tui_wrap_hint): Delete.
5997         (tui_flush): Delete.
5998         (out_field_fmt): Delete.
5999         (field_separator): Delete.
6000         (tui_out_new): Adjust to initialize the base type.
6001         (_initialize_tui_out): Initialize tui_ui_out_impl.
6002         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
6003         cli_ui_out_data.
6004         (cli_out_data): Adjust.
6005         (cli_ui_out_impl): Make extern.
6006         (cli_table_header, cli_field_int, cli_field_skip): Use
6007         uo_field_string instead of cli_field_string.
6008         (cli_redirect): Adjust to use cli_out_data.
6009         (cli_out_data_ctor): New.
6010         (cli_out_new): Use it.
6011         * cli-out.h (struct ui_file): Remove forward declaration.
6012         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
6013         (cli_ui_out_impl): Declare.
6014         (cli_out_data_ctor): Declare.
6015         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
6016         (uo_field_string): No longer static.
6017         (ui_out_data): Change return type to void pointer.
6018         (ui_out_new): Change `data' parameter type to void pointer.
6019         * ui-out.h (struct ui_out_data): Don't forward declare.
6020         (ui_out_data): Change return type to void pointer.
6021         (ui_out_new): Change `data' parameter type to void pointer.
6022         (uo_field_string): Declare.
6023
6024 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6025
6026         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
6027         instead of always false.
6028
6029 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
6030
6031         PR corefiles/11511
6032         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
6033         orig_rax.
6034
6035 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6036
6037         * breakpoint.c (watchpoints_triggered): Use
6038         is_hardware_watchpoint.
6039         (watchpoints_triggered): Ditto.
6040         (bpstat_check_location): Use is_watchpoint and
6041         is_hardware_watchpoint.
6042         (bpstat_check_watchpoint): Use is_watchpoint and
6043         is_hardware_watchpoint.
6044         (bpstat_stop_status): Fix comment.
6045         (user_settable_breakpoint): Use is_watchpoint.
6046         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
6047         (disable_watchpoints_before_interactive_call_start): Use
6048         is_watchpoint.
6049         (enable_watchpoints_after_interactive_call_stop): Use
6050         is_watchpoint.
6051         (clear_command): Use is_watchpoint.
6052         (do_enable_breakpoint): Use is_watchpoint.
6053
6054 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
6055
6056         * solib-frv.c (enable_break1_done): Delete.
6057         (enable_break2): Do not check enable_break1_done.  Move the
6058         enable_break2_done setting and call to
6059         remove_solib_event_breakpoints() to the end.  Return without
6060         warning when the contents of _dl_debug_addr are 0.
6061         (enable_break): Do not set enable_break1_done.
6062         (frv_clear_solib): Likewise.
6063
6064 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
6065
6066         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
6067         instead of an error if no PLT entry is found.  Return a
6068         potentially useful result.
6069         (m32c_m16c_pointer_to_address): Add code to search for function
6070         address when no .plt entry is found.
6071
6072 2010-04-16  Stan Shebs  <stan@codesourcery.com>
6073
6074         * tracepoint.c (trace_variable_command): Run a cleanup.
6075
6076 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6077
6078         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
6079
6080 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6081
6082         Support for Windows OS Thread Information Block.
6083         * NEWS: Document new feature.
6084         * remote.c (PACKET_qGetTIBAddr): New enum element.
6085         (remote_get_tib_address): New function.
6086         (init_remote_ops): Set to_get_tib_address field
6087         to remote_get_tib_address.
6088         (_initialize_remote): Add add_packet_config_cmd
6089         for PACKET_qGetTIBAddr.
6090         * target.c (update_current_target): Set default value for
6091         new to_get_tib_address field.
6092         * target.h (target_ops): New field to_get_tib_address.
6093         (target_get_tib_address): New macro.
6094         * windows-nat.c (thread_info): Add thread_local_base field.
6095         (windows_add_thread): Add tlb argument of type 'void *'.
6096         (fake_create_process): Adapt windows_add_thread call.
6097         (get_windows_debug_event): Idem.
6098         (windows_get_tib_address): New function.
6099         (init_windows_ops): Set to_get_tib_address field
6100         to remote_get_tib_address.
6101         (_initialize_windows_nat): Replace info_w32_cmdlist
6102         initialization by a call to init_w32_command_list.
6103         (info_w32_command, info_w32_cmdlist): Removed from here...
6104         to windows-tdep.c file.
6105         * windows-tdep.h (info_w32_cmdlist): Declare.
6106         (init_w32_command_list): New external function
6107         declaration.
6108         * windows-tdep.c: Add several headers.
6109         (info_w32_cmdlist): to here, made global.
6110         (thread_information_32): New struct.
6111         (thread_information_64): New struct.
6112         (TIB_NAME): New char array.
6113         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
6114         (maint_display_all_tib): New static variable.
6115         (windows_get_tlb_type): New function.
6116         (tlb_value_read, tlb_value_write): New functions.
6117         (tlb_value_funcs): New static struct.
6118         (tlb_make_value): New function.
6119         (display_one_tib): New function.
6120         (display_tib): New function.
6121         (show_maint_show_all_tib):New function.
6122         (info_w32_command): Moved from windows-nat.c.
6123         (init_w32_command_list): New function.
6124         (_initialize_windows_tdep): New function.
6125         New "maint set/show show-all-tib" command
6126         New "$_tlb" internal variable.
6127
6128 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
6129
6130         * tui/tui-regs.c (tui_display_register): Add comment about
6131         a couple of casts.
6132         * tui/tui-stack.c (tui_show_locator_content): Ditto.
6133
6134 2010-04-15  Stan Shebs  <stan@codesourcery.com>
6135
6136         * frame.c: Include tracepoint.h.
6137         (get_current_frame): Allow a trace frame to be an alternate source
6138         of stack frame data.
6139         * tracepoint.c (tfind_1): Don't try to get current stack frame if
6140         it won't succeed.
6141
6142 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
6143
6144         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
6145         flags.
6146         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
6147
6148 2010-04-15  Doug Evans  <dje@google.com>
6149
6150         * NEWS: Add entry for python program space support.
6151         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
6152         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
6153         (py-progspace.o): New rule.
6154         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
6155         function.
6156         (find_pretty_printer_from_progspace): New function.
6157         (find_pretty_printer_from_gdb): New function.
6158         (find_pretty_printer): Rewrite.
6159         * python/py-progspace.c: New file.
6160         * python/python-internal.h (program_space): Add forward decl.
6161         (pspace_to_pspace_object, pspy_get_printers): Declare.
6162         (gdbpy_initialize_pspace): Declare.
6163         * python/python.c: #include "progspace.h".
6164         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
6165         (_initialize_python): Call gdbpy_initialize_pspace.
6166         (GdbMethods): Add current_progspace, progspaces.
6167
6168         Add -s option to source command.
6169         * NEWS: Document new option.
6170         * cli/cli-cmds.c (find_and_open_script): Add function comment.
6171         Delete from_tty and cleanupp args.  Split filep arg into file and
6172         full_pathp.  New arg search_path.
6173         (source_script_from_stream): New function.
6174         (source_script_with_search): New function.
6175         (source_script): Rewrite.
6176         (source_command): Parse "-s" option.
6177         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
6178         * python/python.c (source_python_script): Make file arg a const char *.
6179         Don't call fclose, leave for caller.
6180         * python/python.h (source_python_script): Update.
6181
6182 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
6183             Pedro Alves  <pedro@codesourcery.com>
6184
6185         Avoid rereading shared libraries that haven't changed.
6186
6187         * solib.c (free_so_symbols): New function, from ...
6188         (free_so): ... here.  Call it.
6189         (solib_read_symbols): Don't warn here if symbols have already been
6190         loaded.
6191         (solib_add): Warn here instead, if a pattern was specified.
6192         (reload_shared_libraries_1): New.
6193         (reload_shared_libraries): Rewrite to not fetch the library list.
6194
6195 2010-04-14  Doug Evans  <dje@google.com>
6196
6197         * source.c (openp): Strip DOS drive letter if present before
6198         concatenating string to search path.
6199
6200 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
6201
6202         * objfiles.h (gdb_bfd_close_or_warn): Declare.
6203         * objfiles.c (gdb_bfd_close_or_warn): New.
6204         * corelow.c: Include objfiles.h
6205         (core_close): Use gdb_bfd_close_or_warn.
6206         * elfread.c (build_id_verify): Ditto.
6207         * exec.c (exec_close, exec_close_1): Ditto.
6208
6209 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
6210             Pedro Alves  <pedro@codesourcery.com>
6211
6212         Group errors for many missing shared libraries.
6213
6214         * solist.h (struct so_list): Remove from_tty.
6215         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
6216         (solib_map_sections): Take so_list argument.  Return 0 if we
6217         failed to open a BFD.  Add target sections here.
6218         (symbol_add_stub): Delete.
6219         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
6220         not from_tty copied from the so_list.  Don't warn a second time
6221         for a missing library.
6222         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
6223         add to the section table here.  Print out a single warning for all
6224         missing libraries.
6225         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
6226         flags.
6227
6228 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
6229
6230         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
6231         error/warning messages.  Capitalize and use complete sentences.
6232         (blpy_block_syms_iternext): Likewise.
6233         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
6234         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
6235         (frame_info_to_frame_object, frapy_read_var)
6236         (gdbpy_frame_stop_reason_string): Likewise.
6237         * python/py-lazy-string.c (stpy_convert_to_value)
6238         (gdbpy_create_lazy_string_object): Likewise.
6239         * python/py-objfile.c (objfpy_set_printers): Likewise.
6240         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
6241         * python/python.c (parameter_to_python): Likewise.
6242         * python/py-type.c (typy_range, typy_target): Likewise.
6243         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
6244         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
6245
6246
6247 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
6248
6249         PR python/11381
6250
6251         * python/py-prettyprint.c (pretty_print_one_value): Test for
6252         Py_None.
6253         (print_string_repr): Test for Py_None.  Set flags accordingly.
6254         Return value depending on return type.
6255         (print_children): Take a value indicating whether data was printed
6256         before this function was called.  Alter output accordingly.
6257         (apply_val_pretty_printer): Capture return value from
6258         print_string_repr and pass to print_children.
6259
6260 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
6261
6262         PR corefiles/11481
6263         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
6264         register note sections.
6265         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
6266         New variables.
6267         (i386_linux_init_abi): Install list of supported register note
6268         sections that matches the target description.
6269
6270 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
6271
6272         * remote.c (remote_get_noisy_reply): Don't error out on empty
6273         replies.
6274         (remote_start_remote): Update and merge tracepoints and trace
6275         state variables as long as the target supports tracepoints.
6276         (remote_trace_init): Fix prototype.
6277         (remote_download_trace_state_variable): Validate reply.
6278         (remote_trace_set_readonly_regions): Fix prototype.
6279         (remote_trace_start): Fix prototype.  Check for empty reply.
6280         (remote_get_trace_status): Small cleanup.
6281         (remote_trace_stop): Fix prototype.  Check for empty reply.
6282         (remote_trace_find): Check for empty reply.
6283         (remote_save_trace_data): Validate reply.
6284         (remote_set_disconnected_tracing): Check for empty reply, and
6285         validate reply.
6286         (remote_set_circular_trace_buffer): Ditto.
6287
6288 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
6289
6290         Suppress unused value warning during compilation.
6291         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
6292         calls to void.
6293         * tui/tui-stack.c (tui_show_locator_content): Likewise.
6294
6295 2010-04-12  Stan Shebs  <stan@codesourcery.com>
6296
6297         * tracepoint.c (tfile_xfer_partial): Check read result.
6298
6299 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
6300
6301         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
6302         * remote-sim.c (gdbsim_files_info): Likewise.
6303
6304 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6305
6306         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
6307         * arm-linux-nat.c (arm_linux_vfp_register_count): New
6308         variable.
6309         (fetch_vfp_registers): New function to fetch VFP registers.
6310         (store_vfp_registers): New function to store VFP registers.
6311         (arm_linux_fetch_inferior_registers): Add support for VFP
6312         registers.
6313         (arm_linux_store_inferior_registers): Likewise.
6314         (arm_linux_read_description): Likewise.
6315         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
6316         until we need it.
6317
6318 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
6319
6320         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
6321         tdep.
6322         (amd64_collect_xstateregset): Likewise.
6323
6324 2010-04-09  Stan Shebs  <stan@codesourcery.com>
6325
6326         * tracepoint.c (trace_status_mi): Report frames created.
6327
6328         * tracepoint.c (trace_dump_command): Include default-collect
6329         expressions.
6330
6331 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
6332
6333         * symtab.c (find_function_start_sal): Never return SAL pointing
6334         before function start address, even if line info is missing.
6335
6336 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6337
6338         * NEWS: Mention tracepoints support.
6339
6340 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6341
6342         * tracepoint.c (trace_status_mi): Report disconnected tracing and
6343         circular trace buffer statuses.
6344
6345 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6346
6347         * config/djgpp/fnchange.lst: Fix typo in translations for
6348         symbol-without-target_section.exp and symbol-without-target_section.c.
6349
6350 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6351
6352         * breakpoint.c (condition_command): Pass condition expression to
6353         set_breakpoint_condition stripped from breakpoint number.
6354
6355 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
6356             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6357             Tom Tromey  <tromey@redhat.com>
6358
6359         * breakpoint.c (condition_command): Simplify.  Move condition
6360         setting code to ...
6361         (set_breakpoint_condition): ... here.  New function.
6362         * breakpoint.h  (set_breakpoint_condition): Declare.
6363         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
6364         (SUBDIR_PYTHON_SRCS): Likewise.
6365         (py-breakpoint.o): New rule.
6366         * python/py-breakpoint.c: New file.
6367         * python/python-internal.h (gdbpy_breakpoints)
6368         (gdbpy_initialize_breakpoints): Declare.
6369         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
6370
6371 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6372
6373         * regformats/regdat.sh: Include server.h.  Don't include
6374         regcache.h.
6375
6376 2010-04-08  Stan Shebs  <stan@codesourcery.com>
6377             Pedro Alves  <pedro@codesourcery.com>
6378
6379         * tracepoint.h (struct trace_status): New fields disconnected_tracing
6380         and circular_buffer.
6381         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
6382         * tracepoint.c (trace_status_command): Display target's status for
6383         disconnected tracing and circular buffer.
6384         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
6385         query for non-disconnected-tracing case, remove the stop_tracing
6386         call.
6387         (tfile_open): Clear disconnected and circular buffer status.
6388         (trace_save): Save disconnected and circular buffer status.
6389         (parse_trace_status): Parse disconnected and circular buffer status,
6390         also recognize disconnected as a stop reason.
6391         * remote.c (remote_set_disconnected_tracing): Only set
6392         QTDisconnected if the remote end supports disconnected tracing.
6393         Warn otherwise, if trying to enable disconnected tracing.
6394         * infcmd.c (detach_command): Update disconnect_tracing call.
6395         * cli/cli-cmds.c (quit_command): Ditto.
6396
6397 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6398
6399         * i387-tdep.c (i387_collect_xsave): Replace abort with
6400         internal_error.
6401
6402 2010-04-08  Stan Shebs  <stan@codesourcery.com>
6403
6404         * breakpoint.c (default_collect_info): New function.
6405         (breakpoints_info): Call it.
6406         (maintenance_info_breakpoints): Ditto.
6407         (tracepoints_info): Ditto.
6408
6409 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6410
6411         * i387-tdep.c (i387_collect_xsave): Re-indent.
6412
6413 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6414
6415         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
6416         if HAVE_PTRACE_GETFPXREGS is defined.
6417         (i386_linux_read_description): Set have_ptrace_getfpxregs and
6418         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
6419
6420         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
6421         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
6422         if .reg-xfp section doesn't exist.
6423         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
6424
6425         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
6426
6427         * i386-tdep.c: Include "features/i386/i386-mmx.c".
6428         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
6429         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
6430         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
6431         (i386_gdbarch_init): Update comments.
6432         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
6433
6434         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
6435
6436         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
6437
6438         * features/Makefile (i386/i386-mmx-expedite): New.
6439         (i386/i386-mmx-linux-expedite): Likewise.
6440         ($(outdir)/i386/i386-mmx.dat): Likewise.
6441         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
6442
6443         * features/i386/i386-mmx-linux.c: New.
6444         * features/i386/i386-mmx-linux.xml: Likewise.
6445         * features/i386/i386-mmx.c: Likewise.
6446         * features/i386/i386-mmx.xml: Likewise.
6447         * regformats/i386/i386-mmx-linux.dat: Likewise.
6448         * regformats/i386/i386-mmx.dat: Likewise.
6449
6450         * features/Makefile (WHICH): Add i386/i386-mmx and
6451         i386/i386-mmx-linux.
6452
6453 2010-04-08  Doug Evans  <dje@google.com>
6454
6455         * source.c (openp): Skip $cdir in PATH.
6456
6457 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
6458
6459         PR python/11417
6460         * python/py-lazy-string.c (stpy_convert_to_value): Check for
6461         a NULL address.
6462         (gdbpy_create_lazy_string_object): Allow strings with a NULL
6463         address and a zero length.
6464
6465 2010-04-08  Hui Zhu  <teawater@gmail.com>
6466
6467         * i386-tdep.c (i386_process_record): Add support for insn
6468         rdtsc.
6469
6470 2010-04-07  Doug Evans  <dje@google.com>
6471
6472         * python/python.c (source_python_script): Use ensure_python_env
6473         to prepare environment for script.
6474
6475 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6476
6477         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
6478         <sys/uio.h> and "i386-xstate.h".
6479         (PTRACE_GETREGSET): New.
6480         (PTRACE_SETREGSET): Likewise.
6481         (have_ptrace_getregset): Likewise.
6482         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
6483         registers.
6484         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
6485         registers.
6486         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
6487         (amd64_linux_store_inferior_registers): Likewise.
6488         (amd64_linux_read_description): Check and enable AVX target
6489         descriptions.
6490
6491         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
6492         and "features/i386/amd64-avx-linux.c".
6493         (amd64_linux_regset_sections): New.
6494         (amd64_linux_core_read_description): Check and enable AVX
6495         target description.
6496         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
6497         set_gdbarch_core_regset_sections.
6498         (_initialize_amd64_linux_tdep): Call
6499         initialize_tdesc_amd64_avx_linux.
6500
6501         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
6502         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
6503         (tdesc_amd64_avx_linux): New.
6504         (amd64_linux_update_xstateregset): Likewise.
6505
6506         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
6507         (amd64_ymm_names): New.
6508         (amd64_ymmh_names): Likewise.
6509         (amd64_register_name): Likewise.
6510         (amd64_supply_xstateregset): Likewise.
6511         (amd64_collect_xstateregset): Likewise.
6512         (amd64_supply_xsave): Likewise.
6513         (amd64_collect_xsave): Likewise.
6514         (AMD64_NUM_REGS): Removed.
6515         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
6516         %xmmN if AVX is available.
6517         (amd64_pseudo_register_name): Support pseudo YMM registers.
6518         (amd64_regset_from_core_section): Support .reg-xstate section.
6519         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
6520         and ymm0h_regnum.  Call set_gdbarch_register_name.
6521         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
6522
6523         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
6524         AMD64_YMM15H_REGNUM.
6525         (AMD64_NUM_REGS): New.
6526         (amd64_supply_xsave): Likewise.
6527         (amd64_collect_xsave): Likewise.
6528         (amd64_register_name): Removed.
6529         (amd64_register_type): Likewise.
6530
6531 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6532
6533         * i387-tdep.c: Include "i386-xstate.h".
6534         (XSAVE_XSTATE_BV_ADDR): New.
6535         (xsave_avxh_offset): Likewise.
6536         (XSAVE_AVXH_ADDR): Likewise.
6537         (i387_supply_xsave): Likewise.
6538         (i387_collect_xsave): Likewise.
6539
6540         * i387-tdep.h (I387_NUM_YMM_REGS): New.
6541         (I387_YMM0H_REGNUM): Likewise.
6542         (I387_YMMENDH_REGNUM): Likewise.
6543         (i387_supply_xsave): Likewise.
6544         (i387_collect_xsave): Likewise.
6545
6546 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6547
6548         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
6549         <sys/uio.h> and "i386-xstate.h".
6550         (PTRACE_GETREGSET): New.
6551         (PTRACE_SETREGSET): Likewise.
6552         (fetch_xstateregs): Likewise.
6553         (store_xstateregs): Likewise.
6554         (GETXSTATEREGS_SUPPLIES): Likewise.
6555         (regmap): Include 8 upper YMM registers.
6556         (i386_linux_fetch_inferior_registers): Support XSAVE extended
6557         state.
6558         (i386_linux_store_inferior_registers): Likewise.
6559         (i386_linux_read_description): Check and enable AVX target
6560         descriptions.
6561
6562         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
6563         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
6564         (i386_linux_regset_sections): Add ".reg-xstate".
6565         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
6566         (i386_linux_core_read_xcr0): New.
6567         (i386_linux_core_read_description): Check and enable AVX target
6568         description.
6569         (i386_linux_init_abi): Set xsave_xcr0_offset.
6570         (_initialize_i386_linux_tdep): Call
6571         initialize_tdesc_i386_avx_linux.
6572
6573         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
6574         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
6575         (i386_linux_core_read_xcr0): New.
6576         (tdesc_i386_avx_linux): Likewise.
6577         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
6578
6579         * i386-tdep.c: Include "i386-xstate.h" and
6580         "features/i386/i386-avx.c".
6581         (i386_ymm_names): New.
6582         (i386_ymmh_names): Likewise.
6583         (i386_ymmh_regnum_p): Likewise.
6584         (i386_ymm_regnum_p): Likewise.
6585         (i386_xmm_regnum_p): Likewise.
6586         (i386_register_name): Likewise.
6587         (i386_ymm_type): Likewise.
6588         (i386_supply_xstateregset): Likewise.
6589         (i386_collect_xstateregset): Likewise.
6590         (i386_sse_regnum_p): Removed.
6591         (i386_pseudo_register_name): Support pseudo YMM registers.
6592         (i386_pseudo_register_type): Likewise.
6593         (i386_pseudo_register_read): Likewise.
6594         (i386_pseudo_register_write): Likewise.
6595         (i386_dbx_reg_to_regnum): Return %ymmN register number for
6596         %xmmN if AVX is available.
6597         (i386_regset_from_core_section): Support .reg-xstate section.
6598         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
6599         (i386_process_record): Replace i386_sse_regnum_p with
6600         i386_xmm_regnum_p.
6601         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
6602         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
6603         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
6604         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
6605         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
6606         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
6607         Set ymm0_regnum.
6608         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
6609
6610         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
6611         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
6612         i386_ymm_type.
6613         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
6614         (I386_AVX_NUM_REGS): New.
6615         (i386_xmm_regnum_p): Likewise.
6616         (i386_ymm_regnum_p): Likewise.
6617         (i386_ymmh_regnum_p): Likewise.
6618
6619         * common/i386-xstate.h: New.
6620
6621 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6622
6623         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
6624
6625         * features/Makefile (WHICH): Add i386/i386-avx,
6626         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
6627         (i386/i386-avx-expedite): New.
6628         (i386/i386-avx-linux-expedite): Likewise.
6629         (i386/x86-64-avx-expedite):Likewise.
6630         (i386/x86-64-avx-linux-expedite): Likewise.
6631         ($(outdir)/i386/i386-avx.dat): New dependency.
6632         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
6633         ($(outdir)/i386/x86-avx-64.dat): Likewise.
6634         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
6635
6636         * features/i386/32bit-avx.xml: New.
6637         * features/i386/64bit-avx.xml: Likewise.
6638         * features/i386/i386-avx-linux.c: Likewise.
6639         * features/i386/i386-avx-linux.xml: Likewise.
6640         * features/i386/i386-avx.c: Likewise.
6641         * features/i386/i386-avx.xml: Likewise.
6642         * features/i386/x86-64-avx-linux.c: Likewise.
6643         * features/i386/x86-64-avx-linux.xml: Likewise.
6644         * features/i386/x86-64-avx.c: Likewise.
6645         * features/i386/x86-64-avx.xml: Likewise.
6646         * regformats/i386/i386-avx-linux.dat: Likewise.
6647         * regformats/i386/i386-avx.dat: Likewise.
6648         * regformats/i386/x86-64-avx-linux.dat: Likewise.
6649         * regformats/i386/x86-64-avx.dat: Likewise.
6650
6651 2010-04-07  Doug Evans  <dje@google.com>
6652
6653         * top.c (source_file_name): Make const char *.
6654         * top.h (source_file_name): Update.
6655         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
6656         const char *.
6657         (script_from_file): Change `file' arg to const char *.
6658         * cli/cli-script.h (script_from_file): Update.
6659
6660 2010-04-06  Doug Evans  <dje@google.com>
6661
6662         * cli/cli-cmds.c (source_command): Run cleanups.
6663
6664 2010-04-06  Stan Shebs  <stan@codesourcery.com>
6665
6666         * defs.h (char_ptr): Move typedef here from...
6667         * ada-lang.c (char_ptr): Remove.
6668         * charset.c (char_ptr): Remove.
6669         * tracepoint.h (struct uploaded_string): Remove.
6670         (struct uploaded_tp): Use vectors for string arrays.
6671         * tracepoint.c (trace_save): Use vectors of actions.
6672         (parse_tracepoint_definition): Ditto.
6673         (get_uploaded_tp): Clear vectors.
6674         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
6675         (next_cmd): Change to an int.
6676         (read_next_cmd): Use vector of command strings.
6677
6678 2010-04-06  Doug Evans  <dje@google.com>
6679
6680         * top.h (source_script, cd_command): Delete.
6681         * main.c: #include "cli/cli-cmds.h"
6682
6683 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
6684
6685         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
6686         type in bytes, not bits.
6687
6688 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6689
6690         * stabsread.c (define_symbol): Add support for char
6691         and string constants.
6692
6693 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6694
6695         Remove remaining "%ll" uses.
6696         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
6697         hex_string call.
6698         * rs6000-nat.c (rs6000_ptrace64): Idem.
6699         * solib-pa64.c (pa64_current_sos): Idem.
6700         * solib-spu.c (spu_current_sos): Idem.
6701         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
6702         plongest call.
6703         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
6704         phex (VAR, 8) call.
6705         * sh64-tdep.c (sh64_show_media_regs): Idem.
6706
6707 2010-04-05  Stan Shebs  <stan@codesourcery.com>
6708
6709         * tracepoint.c: Include gdbcore.h.
6710         (tfile_xfer_partial): Return partial results, also try reading
6711         from executable.
6712         (tfile_has_all_memory): New function.
6713         (init_tfile_ops): Use it.
6714
6715 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
6716
6717         PR gdb/10736:
6718         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
6719         the changes in data-directory.
6720         (init_sysinfo): Reload the syscall XML file if the data-directory
6721         has changed.
6722
6723 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6724
6725         Code cleanup.
6726         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
6727
6728 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6729             Nathan Sidwell  <nathan@codesourcery.com>
6730
6731         * breakpoint.c (breakpoint_1): Add filter argument, return number of
6732         breakpoints printed.
6733         (is_hardware_watchpoint): Make argument const.
6734         (is_watchpoint): Ditto.
6735         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
6736         use it everywhere.
6737         (breakpoints_info): Pass NULL to breakpoint_1.
6738         (maintenance_info_breakpoints): Ditto.
6739         (watchpoints_info): New function.
6740         (tracepoints_info): Use breakpoint_1 filter.
6741         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
6742         (_initialize_breakpoint): Make "info watchpoints" its own command.
6743         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
6744         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
6745
6746 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6747
6748         * tracepoint.c (tfile_fetch_registers): Add fallback case.
6749
6750 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6751
6752         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
6753         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
6754
6755 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6756
6757         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
6758         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
6759
6760 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6761
6762         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
6763         code form.
6764
6765 2010-04-02  Hui Zhu  <teawater@gmail.com>
6766
6767         * i386-tdep.c (OT_DQUAD): New enum.
6768         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
6769         SSE3, SSSE3 and SSE4.
6770
6771 2010-04-02  Hui Zhu  <teawater@gmail.com>
6772
6773         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
6774         "*addr = 0".
6775
6776 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6777
6778         * tracepoint.c (trace_dump_actions): New, factored out from
6779         trace_dump_command, and adjusted to recurse into while-stepping's
6780         action list.
6781         (trace_dump_command): Use it.
6782
6783 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6784
6785         * breakpoint.h (struct counted_command_line): Moved definition to
6786         breakpoint.c, and forward declare.
6787         (breakpoint_commands): Declare.
6788         * breakpoint.c (struct counted_command_line): Moved here.
6789         (breakpoint_commands): New.
6790         * tracepoint.c (encode_actions): Use breakpoint_commands.
6791         * remote.c (remote_download_tracepoint): Ditto.
6792
6793 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6794
6795         * remote.c (remote_parse_stop_reply): Use hex_string instead
6796         of phex_nz for error.
6797
6798 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6799             Nathan Sidwell  <nathan@codesourcery.com>
6800
6801         * tracepoint.h (enum actionline_type): Remove.
6802         (validate_actionline): Change return to void.
6803         * tracepoint.c (report_agent_reqs_errors): New function.
6804         (validate_actionline): Call it, change return to void, report errors
6805         more consistently.
6806         (collect_symbol): Call report_agent_reqs_errors.
6807         (encode_actions_1): Ditto.
6808         (encode_actions): Don't expect a result from validate_actionline.
6809
6810 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6811
6812         * tracepoint.c (trace_start_command): Confirm if trace is running.
6813         (trace_stop_command): Error if trace not running.
6814
6815 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6816
6817         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
6818         (AMD64_NUM_LOWER_BYTE_REGS): New.
6819         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
6820         (amd64_pseudo_register_write): Likewise.
6821         (amd64_init_abi): Set num_byte_regs to 20.
6822
6823 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6824
6825         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
6826         (prev_breakpoint_count): New.
6827         (set_breakpoint_count): Adjust.
6828         (rbreak_start_breakpoint_count): New.
6829         (start_rbreak_breakpoints): Adjust.
6830         (end_rbreak_breakpoints): Adjust.
6831         (struct commands_info) <arg>: New field.
6832         (do_map_commands_command): Tweak output to include breakpoint spec
6833         range.
6834         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
6835         ARG was empty on entry.  Set INFO's arg.
6836         (create_breakpoint): Adjust.
6837
6838         * NEWS: Clarify `commands' changes.
6839
6840 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6841
6842         * tracepoint.c: Include stack.h.
6843         (struct add_local_symbols_data): New.
6844         (do_collect_symbol): New.
6845         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
6846         iterate_over_block_local_vars.
6847         * stack.c (print_block_frame_locals): Rewrite as ...
6848         (iterate_over_block_locals): ... this.  Take a callback function
6849         pointer and generic data pointer, and call that instead of
6850         print_variable_and_value.
6851         (struct print_variable_and_value_data): New.
6852         (do_print_variable_and_value): New.
6853         (iterate_over_block_local_vars): New, abstracted out from
6854         print_frame_local_vars.
6855         (print_frame_local_vars): Rewrite using
6856         iterate_over_block_local_vars.
6857         (iterate_over_block_arg_vars): New, abstracted out from
6858         print_frame_arg_vars.
6859         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
6860         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
6861         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
6862
6863 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
6864
6865         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
6866         instructions.  Use the PC+4 if the base of the TBB or TBH is the
6867         PC register.
6868
6869 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
6870
6871         Fix crash on reading wrong function declaration DWARF.
6872         * dwarf2read.c (read_subroutine_type): New variable void_type.
6873         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
6874         more close to their use.
6875
6876 2010-03-31  Stan Shebs  <stan@codesourcery.com>
6877
6878         * breakpoint.c (tracepoint_save_command): Include variables,
6879         conditionals, tracepoint types, and default-collect.
6880         * tracepoint.c (save_trace_state_variables): New function.
6881         * tracepoint.h (save_trace_state_variables): Declare it.
6882
6883 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
6884
6885         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
6886
6887 2010-03-30  Keith Seitz  <keiths@redhat.com>
6888
6889         * c-typeprint.c (c_type_print_args): Don't print "void"
6890         for java, regardless of whether it is TYPE_PROTOTYPED.
6891         Use the passed-in language instead of current_language.
6892         (c_type_print_varspec_suffix): Use current_language instead
6893         of assuming language_c.
6894         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
6895         any return type specifier from the physname.
6896
6897 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
6898
6899         * tui/tui-interp.c (tui_is_toplevel): New.
6900         (tui_init): Set it.
6901         (tui_allowed_p): New.
6902         * tui/tui.c (tui_enable): Check if the TUI is allowed before
6903         enabling it.
6904         * tui/tui.h (tui_allowed_p): Declare.
6905
6906 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
6907
6908         * serial.h: Include winsock2.h before windows.h.
6909
6910 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
6911
6912         * NEWS: Mention xmlRegisters= in qSupported packet.
6913
6914         * i386-tdep.c: Include "remote.h".
6915         (_initialize_i386_tdep): Call register_remote_support_xml.
6916
6917         * remote.c (remote_support_xml): New.
6918         (register_remote_support_xml): Likewise.
6919         (remote_query_supported_append): Likewise.
6920         (remote_query_supported): Support remote_support_xml.
6921
6922         * remote.h (register_remote_support_xml): New.
6923
6924 2010-03-29  Stan Shebs  <stan@codesourcery.com>
6925
6926         * tracepoint.c (trace_find_line_command): Remove dead code.
6927
6928         * tracepoint.h (struct uploaded_string): New struct.
6929         (struct uploaded_tp): New fields for source strings.
6930         * breakpoint.c (this_utp, next_cmd): New globals.
6931         (read_uploaded_action): New function.
6932         (create_tracepoint_from_upload): Fill in more parts
6933         of a tracepoint.
6934         * tracepoint.c (encode_source_string): New function.
6935         (trace_save): Write out source strings, fix error checks.
6936         (parse_tracepoint_definition): Add source string parsing.
6937         * remote.c (PACKET_TracepointSource): New packet type.
6938         (remote_download_command_source): New function.
6939         (remote_download_tracepoint): Download source pieces also.
6940         (_initialize_remote): Add packet config command.
6941
6942         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
6943         expression handler.
6944
6945         * tracepoint.c (start_tracing): Check tracepoints before sending
6946         commands to target, don't start if all tracepoints disabled.
6947
6948 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
6949
6950         * cli/cli-script.c (process_next_line): Handle 'stepping'.
6951
6952 2010-03-26  Stan Shebs  <stan@codesourcery.com>
6953
6954         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
6955
6956 2010-03-26  Tom Tromey  <tromey@redhat.com>
6957
6958         * breakpoint.c (commands_command_1): Duplicate 'arg'.
6959
6960 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6961
6962         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
6963         (skip_prologue_sal): Remove local definition.
6964         (resolve_sal_pc): Remove now unnecessary code.
6965         * linespec.c (minsym_found): Call skip_prologue_sal.
6966         * symtab.c (find_function_start_pc): Remove.
6967         (find_function_start_sal): Extract prologue skipping into ...
6968         (skip_prologue_sal): ... this new function.  Handle code both
6969         with and without debug info.  Respect SAL's explicit_pc and
6970         explicit_line flags.  Inline old find_function_start_pc.
6971         * symtab.h (find_function_start_pc): Remove.
6972         (skip_prologue_sal): Add prototype.
6973
6974 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6975
6976         * dwarf2read.c (read_func_scope): Also scan specification DIEs
6977         for DW_TAG_imported_module children.
6978
6979 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6980
6981         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
6982         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
6983         * completer.c (add_struct_fields): Fix inverted logic.
6984
6985 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6986
6987         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
6988
6989 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6990
6991         * tracepoint.c (current_trace_status): Don't make sure error_desc
6992         is non-NULL here.
6993         (parse_trace_status): Release a previous error_desc string, and
6994         set it to NULL by default.  If stop reason is tracepoint_error,
6995         make sure error_desc is not left NULL.
6996
6997 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6998
6999         * tracepoint.c (trace_save): Remove X from tracepoint error
7000         description.
7001
7002 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7003
7004         * tracepoint.c (parse_trace_status): Don't allow plain strings in
7005         the terror description.  Don't expect an X prefix.
7006
7007 2010-03-25  Stan Shebs  <stan@codesourcery.com>
7008
7009         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
7010         (struct trace_status): New field error_desc.
7011         * tracepoint.c (stop_reason_names): Add terror.
7012         (current_trace_status): Ensure non-NULL error description.
7013         (trace_status_command): Add error report.
7014         (trace_status_mi): Ditto.
7015         (trace_save): Add special case for error description.
7016         (parse_trace_status): Add case for errors.
7017
7018 2010-03-25  Keith Seitz  <keiths@redhat.com>
7019
7020         * dwarf2read.c (read_subroutine_type): If the compilation unit
7021         language is Java, mark any formal parameter named "this" as
7022         artificial (GCC/43521).
7023         (dwarf2_name): Add special handling for Java constructors.
7024
7025 2010-03-25  Tom Tromey  <tromey@redhat.com>
7026
7027         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
7028         * infrun.c (handle_inferior_event): Change initialization of
7029         stop_stack_dummy.
7030         (handle_inferior_event): Change assignment to stop_stack_dummy.
7031         (normal_stop): Update use of stop_stack_dummy.
7032         (struct inferior_status) <stop_stack_dummy>: Change type.
7033         * inferior.h (stop_stack_dummy): Update.
7034         * infcmd.c (stop_stack_dummy): Change type.
7035         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
7036         function.
7037         (call_function_by_hand): Call set_std_terminate_breakpoint.
7038         Rewrite std::terminate handling.
7039         * breakpoint.h (enum bptype) <bp_std_terminate,
7040         bp_std_terminate_master>: New.
7041         (enum stop_stack_kind): New.
7042         (struct bpstat_what) <call_dummy>: Change type.
7043         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
7044         Declare.
7045         * breakpoint.c (create_std_terminate_master_breakpoint): New
7046         function.
7047         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
7048         Call create_std_terminate_master_breakpoint.
7049         (print_it_typical): Handle new breakpoint kinds.
7050         (bpstat_stop_status): Handle bp_std_terminate_master.
7051         (bpstat_what): Correctly set call_dummy field.  Handle
7052         bp_std_terminate_master and bp_std_terminate.
7053         (print_one_breakpoint_location): Update.
7054         (allocate_bp_location): Update.
7055         (set_std_terminate_breakpoint): New function.
7056         (delete_std_terminate_breakpoint): Likewise.
7057         (create_thread_event_breakpoint): Update.
7058         (delete_command): Update.
7059         (breakpoint_re_set_one): Update.
7060         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
7061
7062 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7063
7064         * symfile.c (build_section_addr_info_from_bfd): New.
7065         (build_section_addr_info_from_objfile): Base it on
7066         build_section_addr_info_from_bfd.
7067         (addrs_section_compar, addrs_section_sort): New.
7068         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
7069         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
7070         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
7071
7072 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
7073
7074         * elfread.c (find_separate_debug_file_by_buildid):
7075         Remove unused local variable.
7076
7077 2010-03-24  Tom Tromey  <tromey@redhat.com>
7078
7079         PR breakpoints/9352:
7080         * NEWS: Mention changes to `commands' and `rbreak'.
7081         * symtab.c (do_end_rbreak_breakpoints): New function.
7082         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
7083         end_rbreak_breakpoints.
7084         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
7085         (set_breakpoint_count): Likewise.  Clear last_was_multi.
7086         (multi_start, multi_end, last_was_multi): New globals.
7087         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
7088         functions.
7089         (struct commands_info): New
7090         (do_map_commands_command): New function.
7091         (commands_command_1): New function.
7092         (commands_command): Use it.
7093         (commands_from_control_command): Likewise.
7094         (do_delete_breakpoint): New function.
7095         (delete_command): Use it.
7096         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
7097         (do_map_disable_breakpoint): New function.
7098         (disable_command): Use it.
7099         (do_map_enable_breakpoint): New function.
7100         (enable_command): Use it.
7101         (enable_once_breakpoint): Add argument.
7102         (enable_once_command): Update.
7103         (enable_delete_breakpoint): Add argument.
7104         (enable_delete_command): Update.
7105         (break_command_really): Set last_was_multi when needed.
7106         (check_tracepoint_command): Fix formatting.
7107         (validate_commands_for_breakpoint): New function.
7108         (breakpoint_set_commands): Use it.
7109         (tracepoint_save_command): Update.
7110         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
7111         Declare.
7112
7113 2010-03-24  Tom Tromey  <tromey@redhat.com>
7114
7115         * breakpoint.h (struct counted_command_line): New struct.
7116         (struct breakpoint) <commands>: Change type.
7117         (struct bpstats) <commands>: Change type.
7118         <commands_left>: New field.
7119         * breakpoint.c (alloc_counted_command_line): New function.
7120         (incref_counted_command_line): Likewise.
7121         (decref_counted_command_line): Likewise.
7122         (do_cleanup_counted_command_line): Likewise.
7123         (make_cleanup_decref_counted_command_line): Likewise.
7124         (breakpoint_set_commands): Use decref_counted_command_line and
7125         alloc_counted_command_line.
7126         (commands_command): Don't error if breakpoint commands are
7127         executing.
7128         (commands_from_control_command): Likewise.
7129         (bpstat_free): Update.
7130         (bpstat_copy): Likewise.
7131         (bpstat_clear_actions): Likewise.
7132         (bpstat_do_actions_1): Likewise.
7133         (bpstat_stop_status): Likewise.
7134         (print_one_breakpoint_location): Likewise.
7135         (delete_breakpoint): Likewise.
7136         (bpstat_alloc): Initialize new field.
7137         (tracepoint_save_command): Update.
7138         * tracepoint.c (encode_actions): Update.
7139         (trace_dump_command): Update.
7140
7141 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7142
7143         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
7144         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
7145         (read_structure_type): For RealView, set TYPE_STUB on structures with
7146         no byte size and no children.
7147         (read_subroutine_type): Mark functions as prototyped by default.
7148         * symtab.c (producer_is_realview): New function.
7149         * symtab.h (expand_line_sal): Fix declaration formatting.
7150         (producer_is_realview): Declare.
7151
7152 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7153
7154         * arm-tdep.c (skip_prologue_function): New function.
7155         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
7156         (thumb_analyze_prologue): Document return value.  Recognize more
7157         Thumb instructions, skippable calls, and some Thumb-2 instructions.
7158         Add debug output.
7159         (arm_skip_prologue): Remove call dummy check.  Check the prologue
7160         for non-GNU compilers.
7161         (arm_instruction_changes_pc): New function.
7162         (arm_analyze_prologue): New function, broken out from
7163         arm_scan_prologue.  Recognize more ARM instructions and skippable
7164         calls.  Update comments.  Handle NULL cache.  Return the address
7165         of the first unrecognized instruction.  Do not skip past other
7166         instructions which change control flow.  Add debug output.
7167         (arm_scan_prologue): Use arm_analyze_prologue.
7168         (ARM_PC_32): Delete.
7169         (shifted_reg_val): Simplify ARM_PC_32 check.
7170
7171 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7172
7173         * tracepoint.c (tvariables_info_1): Actually compute
7174         the number of rows in the result.
7175
7176 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
7177
7178         * remote.c (crc32): Constify `buf' parameter.
7179         (remote_verify_memory): New, abstracted out from...
7180         (compare_sections_command): ... this.  Remove hardcoded target
7181         checks.
7182         (init_remote_ops): Install remote_verify_memory.
7183         * target.c (target_verify_memory): New.
7184         * target.h (struct target_ops) <to_verify_memory>: New field.
7185         (target_verify_memory): Declare.
7186
7187 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7188
7189         Implement -trace-save.
7190
7191         * mi-cmds.h (mi_cmds_trace_save): Declare.
7192         * mi-cmds.c (mi_cmds): Register -trace-save.
7193         * mi/mi-main.c (mi_cmd_trace_save): New.
7194         * remote.c (remote_save_trace_data): Take const parameter.
7195         * target.h (struct target_ops::to_save_trace_data): Take
7196         const parameter.
7197         * target.c (update_current_target): Adjust to the above.
7198         * tracepoint.c (trave_save): New, extracted from
7199         (trace_save_command): ...this.
7200         (tfile_trace_find): Remove message that is unnecessary now
7201         that 'tfind' reports found frame.
7202         * tracepoint.h (trace_save): Declare.
7203
7204 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7205
7206         Implement -trace-find.
7207
7208         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
7209         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
7210         * mi/mi-main.c (mi_cmd_trace_find): New.
7211         * target.h (struct target_ops): Document to_trace_find.
7212         * tracepoint.h (tfind_1): Declare.
7213         * tracepoint.c (finish_tfind_command): Rename to...
7214         (tfind_1): ...this.
7215         * remote.c (remote_trace_find): Return -1 if target say
7216         there's no frame.  Improve error diagnostics.
7217
7218 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7219
7220         -trace-define-variable and -trace-list-variables.
7221
7222         * tracepoint.c (create_trace_state_variable): Make
7223         private copy of name, as opposed to assuming the
7224         pointer lives forever.
7225         (tvariables_info_1): New.
7226         (tvariables_info): Use the above.
7227         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
7228         Declare.
7229         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
7230         and -trace-list-variables.
7231         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
7232         (mi_cmd_trace_list_variables): New.
7233         * mi/mi-main.c (mi_cmd_trace_define_variable)
7234         (mi_cmd_trace_list_variables): New.
7235
7236 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7237
7238         Implement -break-passcount.
7239
7240         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
7241         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
7242         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
7243
7244 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7245
7246         -trace-start/-trace-end/-trace-status.
7247
7248         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
7249         and -trace-stop.
7250         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
7251         (mi_cmd_trace_stop): Declare.
7252         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
7253         (mi_cmd_trace_stop): New.
7254         * tracepoint.c (start_tracing): New, extracted from...
7255         (trace_start_command): ...this.
7256         (trace_status_mi): New.
7257         * tracepoint.h (struct trace_status): Document
7258         stopping_tracepoint.
7259         (start_tracing, stop_tracing, trace_status_mi): Declare.
7260
7261 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7262
7263         Implement creating tracepoints with -break-insert.
7264
7265         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
7266         to mean that tracepoint should be created.
7267
7268 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7269
7270         * breakpoint.c (check_no_tracepoint_commands): Use
7271         current spelling of 'teval'.
7272
7273 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7274
7275         Unify actions and commands
7276
7277         * defs.h (read_command_lines, read_command_lines_1): New
7278         parameters validator and closure.
7279         * tracepoint.h (struct action_line): Remove.
7280         * breakpoint.h (struct breakpoint): Remove the 'actions'
7281         field.
7282         * defs.h (enum command_control_type): New value
7283         while_stepping_control.
7284         (struct command_line): Add comments.
7285         * breakpoint.c (breakoint_is_tracepoint): New.
7286         (breakpoint_set_commands): For tracepoints,
7287         verify the commands are permissible.
7288         (check_tracepoint_commands): New.
7289         (commands_command): Require that each new line is validated using
7290         check_tracepoint_command, if we set commands for a tracepoint.
7291         (create_tracepoint_from_upload): Likewise.
7292         (print_one_breakpoint_location): Remove the code to print
7293         actions specifically.
7294         (tracepoint_save_command): Relay to print_command_lines.
7295         * cli/cli-script.c (process_next_line): New parameters validator
7296         and closure. Handle 'while-stepping'. Call validator if not null.
7297         (read_command_lines, read_command_lines1): Likewise.
7298         (recurse_read_control_structure): New parameters validator and
7299         closure. Handle while_stepping_control.
7300         (print_command_lines): Handle while-stepping.
7301         (get_command_line, define_command, document_command): Adjust.
7302         * remote.c (remote_download_tracepoint): Adjust.
7303         * tracepoint.c (make_cleanup_free_actions, read_actions)
7304         (free_actions, do_free_actions_cleanup): Remove.
7305         (trace_actions_command): Use read_command_lines.
7306         (validate_actionline): Use error in one place.
7307         (encode_actions_1): New, extracted from...
7308         (encode_actions): ...this. Also use cleanups for exception
7309         safety.
7310         (trace_dump_command): Adjust.
7311         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
7312         it's tracepoint.
7313
7314 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
7315
7316         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
7317
7318 2010-03-22  Stan Shebs  <stan@codesourcery.com>
7319
7320         * value.c (value_static_field): Be lazy about the field's value.
7321
7322 2010-03-22  Reid Kleckner  <reid@kleckner.net>
7323
7324         PR gdb/11094
7325         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
7326         bp_jit_event.
7327         (disable_breakpoints_in_shlibs): Likewise.
7328
7329 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
7330
7331         * dwarf2read.c (partial_die_parent_scope): Work around buggy
7332         GCC 4.1 debug info generation (GCC PR c++/28460).
7333         (determine_prefix): Likewise.
7334
7335 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
7336
7337         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
7338         get_current_arch.
7339         * tui/tui-layout.c (extract_display_start_addr): Likewise.
7340
7341 2010-03-19  Stan Shebs  <stan@codesourcery.com>
7342
7343         * ax-gdb.c (gen_fetch): Handle bool.
7344         (gen_usual_unary): Ditto.
7345         (gen_cast): Ditto.
7346         (gen_equal): New function.
7347         (gen_less): New function.
7348         (gen_expr_binop_rest): Call them, also return integer type from
7349         logical operations.
7350         (gen_expr): Ditto.
7351
7352 2010-03-19  Tom Tromey  <tromey@redhat.com>
7353
7354         * jv-lang.c (jv_dynamics_objfile_data_key)
7355         (jv_type_objfile_data_key): New globals.
7356         (class_symtab): Move earlier.
7357         (jv_per_objfile_free): New function.
7358         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
7359         parameter.
7360         Remove ancient #if 1.
7361         (add_class_symbol): Remove redundant declaration.
7362         (java_lookup_class): Use alloc_type, not alloc_type_arch.
7363         (java_link_class_type): Mark as static.  Update.
7364         (jv_clear_object_type): New function.
7365         (set_java_object_type): Likewise.
7366         (get_java_object_type): Use set_java_object_type.
7367         (is_object_type): Likewise.
7368         (_initialize_java_language): Register new objfile keys.
7369         (get_java_class_symtab): Add 'gdbarch' parameter.
7370         (add_class_symtab_symbol): Update.
7371         (type_from_class): Update.
7372
7373 2010-03-19  Stan Shebs  <stan@codesourcery.com>
7374
7375         * ax-general.c (ax_const_l): Fix a sizing bug.
7376
7377 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
7378
7379         GDB 7.1 released.
7380
7381 2010-03-18  Stan Shebs  <stan@codesourcery.com>
7382             Pedro Alves  <pedro@codesourcery.com>
7383
7384         * target.h (struct target_ops): New method
7385         to_set_circular_trace_buffer.
7386         (target_set_circular_trace_buffer): New macro.
7387         * target.c (update_current_target): Add
7388         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
7389         default behavior.
7390         * remote.c (remote_set_circular_trace_buffer): New function.
7391         (init_remote_ops): Add it to vector.
7392         * tracepoint.h (struct trace_status): New field traceframes_created,
7393         change buffer_size and buffer_free to int.
7394         * tracepoint.c (circular_trace_buffer): New global.
7395         (start_tracing): Send values of disconnected tracing and circular
7396         trace buffer settings.
7397         (set_circular_trace_buffer): New function.
7398         (parse_trace_state): Handle total space and frames created.
7399         (trace_status_command): Display total space and total frames
7400         created.
7401         (trace_save): Write out new status values.
7402         (parse_trace_status): Set traceframe_count, traceframes_created,
7403         buffer_free and buffer_size to -1 by default.
7404         (_initialize_tracepoint): New setshow for circular-trace-buffer.
7405         * NEWS: Mention the circular trace buffer option.
7406
7407 2010-03-18  Tom Tromey  <tromey@redhat.com>
7408
7409         * infcmd.c (finish_command_continuation): Wrap print_return_value
7410         in TRY_CATCH.
7411
7412 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
7413
7414         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
7415         DIE has a name before creating the associated partial symbol.
7416         (read_func_scope): Emit a complaint if the subprogram does not
7417         have a name or when we can't extract the subprogram PC bounds.
7418
7419 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
7420
7421         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
7422         instead of selected frame architecture.
7423
7424 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
7425
7426         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
7427         a valid selected thread, and that it is not running.
7428         (advance_command): Ditto.
7429         (finish_command): Ditto.
7430
7431 2010-03-17 Stan Shebs  <stan@codesourcery.com>
7432
7433         * ax-gdb.c (require_rvalue): Disallow non-scalars.
7434
7435         * infcall.c: Include tracepoint.h.
7436         (call_function_by_hand): Disallow calls in tfind mode.
7437         * infcmd.c: Include tracepoint.h.
7438         (ensure_not_tfind_mode): New function.
7439         (continue_1): Call it.
7440         (step_1) Ditto.
7441         (jump_command): Ditto.
7442         (signal_command): Ditto.
7443         (advance_command): Ditto.
7444         (until_command): Ditto.
7445         (finish_command): Ditto.
7446         * tracepoint.h (disconnect_or_stop_tracing): Declare.
7447
7448         * ax-gdb.h (struct axs_value): New field optimized_out.
7449         (gen_trace_for_var): Add gdbarch argument.
7450         * ax-gdb.c (gen_trace_static_fields): New function.
7451         (gen_traced_pop): Call it, add gdbarch argument.
7452         (gen_trace_for_expr): Update call to it.
7453         (gen_trace_for_var): Ditto, and report optimized-out variables.
7454         (gen_struct_ref_recursive): Check for optimized-out value.
7455         (gen_struct_elt_for_reference): Ditto.
7456         (gen_static_field): Pass gdbarch instead of expression, assume
7457         optimization if field not found.
7458         (gen_var_ref): Set the optimized_out flag.
7459         (gen_expr): Error on optimized-out variable.
7460         * tracepoint.c (collect_symbol): Handle struct-valued vars as
7461         expressions, skip optimized-out variables with computed locations.
7462         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
7463         erroring out if location expression missing.
7464         (loclist_tracepoint_var_ref): Don't error out here.
7465
7466 2010-03-17  Tom Tromey  <tromey@redhat.com>
7467
7468         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
7469         DWARF data is available.
7470
7471 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
7472
7473         * symfile.c (generic_load): Reset breakpoints after loading.
7474
7475 2010-03-17  Tom Tromey  <tromey@redhat.com>
7476
7477         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
7478
7479 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7480
7481         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
7482         create_breakpoint call, adjust the parameters.
7483
7484 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7485             Chandru <chandru@in.ibm.com>
7486
7487         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
7488         * valarith.c (value_subscripted_rvalue): Suppress error if
7489         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
7490
7491 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
7492
7493         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
7494
7495 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
7496
7497         * ada-tasks.c (task_command_1): Check that the task ptid is valid
7498         before doing the associated thread switch.
7499
7500 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
7501
7502         * MAINTAINERS: Update my email address.
7503
7504 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
7505
7506         Simplify MI breakpoint setting.
7507
7508         * breakpoint.c (break_command_really): Make nonstatic and
7509         rename to...
7510         (create_breakpoint): ...this. Rename prior function by this name
7511         to...
7512         (create_breakpoint_sal): ...this.
7513         (create_breakpoints): Rename to...
7514         (create_breakpoints_sal): ...this.
7515         (set_breakpoint): Remove.
7516         * breakpoint.h: Adjust to above changes.
7517         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
7518
7519 2010-03-15 Stan Shebs  <stan@codesourcery.com>
7520
7521         * ax-gdb.c: Include cp-support.h.
7522         (find_field): Remove.
7523         (gen_primitive_field): New function.
7524         (gen_struct_ref_recursive): New function.
7525         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
7526         of find_field.
7527         (gen_static_field): New function.
7528         (gen_struct_elt_for_reference): New.
7529         (gen_namespace_elt): New.
7530         (gen_maybe_namespace_elt): New.
7531         (gen_aggregate_elt_ref): New.
7532         (gen_expr): Add OP_SCOPE, display opcode name in error message.
7533
7534 2010-03-15  Tom Tromey  <tromey@redhat.com>
7535
7536         * dwarf2read.c (die_needs_namespace): Also return 0 for
7537         DW_TAG_subprogram.
7538
7539 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
7540
7541         PR c++/7936:
7542         * cp-support.h: Added char *declaration element to using_direct
7543         data struct.
7544         (cp_add_using): Added char *declaration argument.
7545         (cp_add_using_directive): Ditto.
7546         (cp_lookup_symbol_imports): made extern.
7547         * cp-namespace.c: Updated with the above changes.
7548         * dwarf2read.c (read_import_statement): Ditto.
7549         (read_namespace): Ditto.
7550         (read_import_statement): Support import declarations.
7551         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
7552         declarations.
7553         Added support for 'declaration_only' search.
7554         (cp_lookup_symbol_namespace): Attempt to search for the name as
7555         is before consideration of imports.
7556         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
7557         search at every block level search.
7558         Now takes language argument.
7559         (lookup_symbol_aux): Updated.
7560
7561 2010-03-15  Tom Tromey  <tromey@redhat.com>
7562
7563         * c-exp.y (name_not_typename): Add 'operator' clause.
7564
7565 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
7566
7567         * configure.ac: Exit if ${gdb_target_obs}" is not set.
7568         * configure: Regenerate.
7569
7570 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7571
7572         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
7573         and ".sdynbss".  Update the comment.
7574
7575 2010-03-15  Jie Zhang  <jie@codesourcery.com>
7576
7577         * MAINTAINERS: Update my email address.
7578
7579 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
7580
7581         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
7582
7583 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
7584
7585         * charset.c [USE_WIN32API]: Include <windows.h>.
7586          (_initialize_charset): Correct type of w32_host_default_charset.
7587
7588 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
7589
7590         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
7591
7592 2010-03-12  Tom Tromey  <tromey@redhat.com>
7593
7594         PR c++/9708:
7595         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
7596         in a lexical block does not need a namespace.
7597         (new_symbol) <DW_TAG_variable>: Put extern variables on
7598         list_in_scope in all cases.
7599
7600 2010-03-12 Stan Shebs  <stan@codesourcery.com>
7601
7602         * ax-gdb.c (gen_expr): Add shift expressions.
7603         (gen_expr_binop_rest): Ditto.
7604
7605 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
7606
7607         * buildsym.c (finish_block): Reset using_directives pointer
7608         after block initialization.
7609
7610 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
7611
7612         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
7613         * i386-tdep.c (i386_word_names): Likewise.
7614
7615 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
7616
7617         * target.c (memory_xfer_partial): Don't use the stack cache if
7618         inspecting trace frames.
7619         * tracepoint.c (finish_tfind_command): Invalidate the target
7620         dcache.
7621
7622 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7623
7624         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
7625         for the PIC displacement, print also the displacement value.
7626         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
7627
7628 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
7629
7630         * remote-mips.c (close_ports, mips_initialize_cleanups)
7631         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
7632         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
7633         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
7634         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
7635         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
7636         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
7637         comments describing each of these functions.
7638         (mips_enter_debug, mips_exit_debug, common_open)
7639         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
7640         blank line after the comment describing the function.
7641
7642 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7643
7644         * solib-svr4.c (svr4_exec_displacement): Return now success, new
7645         parameter displacementp.  Update comment.
7646         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
7647         element exists.  Return if svr4_exec_displacement was not successful.
7648         Update comment.
7649
7650 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7651             Daniel Jacobowitz  <dan@codesourcery.com>
7652
7653         * solib-svr4.c (read_program_header): Support type == -1 to read
7654         all program headers.
7655         (read_program_headers_from_bfd): New function.
7656         (svr4_static_exec_displacement): Remove and move the comment ...
7657         (svr4_exec_displacement): ... here.  Remove variable found.  New
7658         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
7659         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
7660         targets using read_program_headers_from_bfd.  Remove the call of
7661         svr4_static_exec_displacement.
7662
7663 2010-03-10  Tom Tromey  <tromey@redhat.com>
7664
7665         * dwarf2read.c (struct pubnames_header): Remove.
7666         (_PUBNAMES_HEADER): Remove.
7667         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
7668         (struct aranges_header): Remove.
7669         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
7670         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
7671         (PUBNAMES_SECTION): Remove.
7672         (ARANGES_SECTION): Remove.
7673         (dwarf2_locate_sections): Don't handle pubnames or aranges.
7674         (dwarf2_build_psymtabs): Remove dead code.
7675         (dwarf2_build_psymtabs_easy): Remove.
7676
7677 2010-03-10  Tom Tromey  <tromey@redhat.com>
7678
7679         * elfread.c (elf_symfile_read): Don't call
7680         dwarf2_build_frame_info.
7681         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
7682         (struct dwarf2_per_objfile) <objfile>: New field.
7683         (dwarf2_has_info): Now idempotent.  Set objfile field.
7684         (dwarf2_read_section): Check and set readin field.  Call
7685         posix_madvise.
7686         (dwarf2_build_psymtabs): Don't read all sections.
7687         (read_type_comp_unit_head): Read types section.
7688         (create_debug_types_hash_table): Likewise.
7689         (init_cu_die_reader): Add asserts.
7690         (process_type_comp_unit): Add assert.
7691         (dwarf2_build_psymtabs_hard): Read info section.
7692         (load_partial_comp_unit): Add assert.
7693         (create_all_comp_units): Read info section.
7694         (load_full_comp_unit): Likewise.
7695         (dwarf2_ranges_read): Read ranges section.
7696         (dwarf2_record_block_ranges): Add assert.
7697         (dwarf2_read_abbrevs): Read abbrev section.
7698         (read_indirect_string): Read str section.
7699         (dwarf_decode_line_header): Read line section.
7700         (read_signatured_type_at_offset): Read types section.
7701         (dwarf_decode_macros): Read macinfo section.
7702         (dwarf2_symbol_mark_computed): Read loc section.
7703         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
7704         dwarf2_build_frame_info.
7705         (dwarf2_build_frame_info): Unconditionally set
7706         dwarf2_frame_objfile_data on the objfile.
7707         * configure.ac: Check for posix_madvise.
7708         * config.in, configure: Rebuild.
7709
7710 2010-03-10  Tom Tromey  <tromey@redhat.com>
7711
7712         * xcoffread.c (xcoff_start_psymtab): Update.
7713         (xcoff_end_psymtab): Update.
7714         * psymtab.c (allocate_psymtab): Remove dead code.
7715         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
7716         void*.
7717         * mdebugread.c (parse_partial_symbols): Update.
7718         (new_psymtab): Likewise.
7719         * dwarf2read.c (process_psymtab_comp_unit): Update.
7720         (psymtab_to_symtab_1): Update.
7721         * dbxread.c (start_psymtab): Update.
7722         (end_psymtab): Likewise.
7723
7724 2010-03-10  Tom Tromey  <tromey@redhat.com>
7725
7726         * xcoffread.c: Include psymtab.h.
7727         (xcoff_sym_fns): Update.
7728         * symtab.h (struct partial_symbol): Remove.
7729         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
7730         (struct partial_symtab): Remove.
7731         (PSYMTAB_TO_SYMTAB): Remove.
7732         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
7733         (find_pc_sect_psymtab): Remove.
7734         (find_pc_sect_symtab_via_partial): Declare.
7735         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
7736         (find_main_psymtab): Remove.
7737         (find_main_filename): Declare.
7738         (fixup_psymbol_section): Remove.
7739         (fixup_section): Declare.
7740         * symtab.c: Include psymtab.h.
7741         (lookup_symtab): Use lookup_symtab method.
7742         (lookup_partial_symtab): Remove.
7743         (find_pc_sect_psymtab_closer): Remove.
7744         (find_pc_sect_psymtab): Remove.
7745         (find_pc_sect_symtab_via_partial): New function.
7746         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
7747         (fixup_section): No longer static.
7748         (fixup_psymbol_section): Remove.
7749         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
7750         (lookup_global_symbol_from_objfile): Likewise.
7751         (lookup_symbol_aux_psymtabs): Remove.
7752         (lookup_symbol_aux_quick): New function.
7753         (lookup_symbol_global): Use lookup_symbol_aux_quick.
7754         (lookup_partial_symbol): Remove.
7755         (basic_lookup_transparent_type_quick): New function.
7756         (basic_lookup_transparent_type): Use it.
7757         (find_main_psymtab): Remove.
7758         (find_main_filename): New function.
7759         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
7760         (find_line_symtab): Use expand_symtabs_with_filename method.
7761         (output_partial_symbol_filename): New function.
7762         (sources_info): Use map_partial_symbol_filenames.
7763         (struct search_symbols_data): New type.
7764         (search_symbols_file_matches): New function.
7765         (search_symbols_name_matches): Likewise.
7766         (search_symbols): Use expand_symtabs_matching method.
7767         (struct add_name_data): Rename from add_macro_name_data.
7768         (add_macro_name): Update.
7769         (add_partial_symbol_name): New function.
7770         (default_make_symbol_completion_list): Use
7771         map_partial_symbol_names.
7772         (struct add_partial_symbol_name): New type.
7773         (maybe_add_partial_symtab_filename): New function.
7774         (make_source_files_completion_list): Use
7775         map_partial_symbol_filenames.
7776         (expand_line_sal): Use expand_symtabs_with_filename method.
7777         * symmisc.c: Include psymtab.h.
7778         (print_objfile_statistics): Use print_stats method.
7779         (dump_objfile): Use dump method.
7780         (dump_psymtab, maintenance_print_psymbols)
7781         (maintenance_info_psymtabs, maintenance_check_symtabs)
7782         (extend_psymbol_list): Remove.
7783         * symfile.h (struct quick_symbol_functions): New struct.
7784         (struct sym_fns) <qf>: New field.
7785         (sort_pst_symbols): Remove.
7786         (increment_reading_symtab): Declare.
7787         * symfile.c: Include psymtab.h.
7788         (compare_psymbols, sort_pst_symbols): Remove.
7789         (psymtab_to_symtab): Remove.
7790         (increment_reading_symtab): New function.
7791         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
7792         method.
7793         (set_initial_language): Use find_main_filename.
7794         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
7795         (free_named_symtabs): Remove unused code.
7796         (start_psymtab_common, add_psymbol_to_bcache)
7797         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
7798         Remove.
7799         * stack.c: Include psymtab.h, symfile.h.
7800         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
7801         * source.h (psymtab_to_fullname): Don't declare.
7802         * source.c: Include psymtab.h.
7803         (select_source_symtab): Use find_last_source_symtab method.
7804         (forget_cached_source_info): Use forget_cached_source_info
7805         method.
7806         (find_and_open_source): No longer static.
7807         (psymtab_to_fullname): Remove.
7808         * somread.c: Include psymtab.h.
7809         (som_sym_fns): Update.
7810         * psympriv.h: New file.
7811         * psymtab.h: New file.
7812         * psymtab.c: New file.
7813         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
7814         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
7815         * objfiles.c: Include psymtab.h.
7816         (objfile_relocate1): Use relocate method.
7817         (objfile_has_partial_symbols): Use has_symbols method.
7818         * mipsread.c: Include psymtab.h.
7819         (ecoff_sym_fns): Update.
7820         * mi/mi-cmd-file.c: Include psymtab.h.
7821         (print_partial_file_name): New function.
7822         (mi_cmd_file_list_exec_source_files): Use
7823         map_partial_symbol_filenames.
7824         * mdebugread.c: Include psympriv.h.
7825         * machoread.c: Include psympriv.h.
7826         (macho_sym_fns): Update.
7827         * m2-exp.y (yylex): Use lookup_symtab.
7828         * elfread.c: Include psympriv.h.
7829         (elf_sym_fns): Update.
7830         * dwarf2read.c: Include psympriv.h.
7831         * dbxread.c: Include psympriv.h.
7832         (aout_sym_fns): Update.
7833         * cp-support.c: Include psymtab.h.
7834         (read_in_psymtabs): Remove.
7835         (make_symbol_overload_list_qualified): Use
7836         expand_symtabs_for_function method.
7837         * coffread.c: Include psympriv.h.
7838         (coff_sym_fns): Update.
7839         * blockframe.c: Include psymtab.h.
7840         (find_pc_partial_function): Use find_pc_sect_symtab method.
7841         * ada-lang.h (ada_update_initial_language): Update.
7842         * ada-lang.c: Include psymtab.h.
7843         (ada_update_initial_language): Remove 'main_pst' argument.
7844         (ada_lookup_partial_symbol): Remove.
7845         (struct ada_psym_data): New type.
7846         (ada_add_psyms): New function.
7847         (ada_add_non_local_symbols): Use map_ada_symtabs method.
7848         (struct add_partial_datum): New type.
7849         (ada_add_partial_symbol_completions): New function.
7850         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
7851         (ada_exception_support_info_sniffer): Update.
7852         * Makefile.in (SFILES): Add psymtab.c.
7853         (COMMON_OBS): Add psymtab.o.
7854         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
7855
7856 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7857
7858         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
7859
7860 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
7861
7862         PR C++/11236:
7863         * cp-namespace.c (cp_add_using): Deleted.
7864         (cp_add_using_directive): Use obstack allocations.
7865         Merged the function cp_add_using into this one.
7866         Added 'struct obstack *' argument.
7867         (cp_scan_for_anonymous_namespaces): Updated.
7868         * cp-support.h: Updated.
7869         * dwarf2read.c (read_import_statement): Updated.
7870         (read_namespace): Updated.
7871
7872 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7873
7874         * windows-nat.c (cygwin_conv_path): Remove old macro.
7875
7876 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
7877
7878         * breakpoint.c (condition_command): Handle watchpoint conditions.
7879         (is_hardware_watchpoint): Add comment.
7880         (is_watchpoint): New.
7881         (update_watchpoint): Don't reparse the watchpoint's condition
7882         unless necessary.
7883         (WP_IGNORE): New.
7884         (watchpoint_check): Use it.
7885         (bpstat_check_watchpoint): Handle it.
7886         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
7887         conditions in a frame where it makes sense.
7888         (watch_command_1): Store the innermost block of the condition
7889         expression.
7890         (delete_breakpoint): Delete the watchpoint condition expression.
7891         * breakpoint.h (struct bp_location) <cond>: Update comment.
7892         (struct breakpoint): New field `cond_exp_valid_block'.
7893
7894 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
7895
7896         Adjust handling of Ada DIEs after dwarf2_physname patch.
7897         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
7898
7899 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
7900             Pierre Muller  <muller@ics.u-strasbg.fr>
7901
7902         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
7903         from/to posix/win32.
7904         (windows_make_so): Use non-Cygwin 1.7 specific function.
7905         (windows_create_inferior): Make sure that cygallargs points to
7906         original args in non Cygwin 1.7. case.
7907
7908 2010-03-09  Michael Snyder  <msnyder@vmware.com>
7909
7910         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
7911         after target_read_memory to get host byte order.
7912         (i386_process_record): Ditto.
7913
7914 2010-03-09  Keith Seitz  <keiths@redhat.com>
7915
7916         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
7917         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
7918         print out const or volatile qualifiers, too.
7919         (c_type_print_args): Add parameters show_artificial and language.
7920         Skip artificial parameters when requested.
7921         Use the appropriate language printer.
7922         (c_type_print_varspec): Tell c_type_print_args to skip artificial
7923         parameters and pass language_c.
7924         * dwarf2read.c (die_list): New file global.
7925         (struct partial_die_info): Update comments for name field.
7926         (pdi_needs_namespace): Renamed to ...
7927         (die_needs_namespace): ... this. Rewrite.
7928         (dwarf2_linkage_name): Remove.
7929         (add_partial_symbol): Do not predicate the call to
7930         partial_die_full_name based on pdi_needs_namespace.
7931         Remove call to cp_check_possible_namespace_symbols and associated
7932         outdated comments.
7933         (guess_structure_name): Do not inspect child subprogram DIEs.
7934         (dwarf2_fullname): Update comments.
7935         Use die_needs_namespace to assist in computing the name.
7936         (read_func_scope): Use dwarf2_name to get the DIE's name.
7937         Use dwarf2_physname to get the "linkage name" of the DIE.
7938         (dwarf2_add_member_field): Use dwarf2_physname instead of
7939         dwarf2_linkage_name.
7940         (read_structure_type): For structs and classes, set TYPE_NAME, too.
7941         (determine_class): Remove.
7942         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
7943         except Ada.
7944         (new_symbol): Unconditionally call dwarf2_name.
7945         Compute the "linkage name" using dwarf2_physname.
7946         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
7947         When determining to scan for anonymous C++ namespaces, ignore
7948         the linkage name.
7949         (dwarf2_physname): New function.
7950         (dwarf2_full_name): Move content to new function and call
7951         that.
7952         (dwarf2_compute_name): "New" function.
7953         (_initialize_dwarf2_read): Initialize die_list.
7954         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
7955         physname.
7956         (gnu_v3_print_method_ptr): Use the physname for virtual methods
7957         without a demangled name.
7958         Print out type information for non-virtual methods.
7959         * linespec.c (decode_line_1): Force ANY string using "::" (or
7960         "." for java) to use decode_compound, and clean up any stray quoting.
7961         If we found a file symtab, re-evaluate whether the remainder is_quoted.
7962         (decode_compound): Stop consuming at an open parenthesis.
7963         Keep template parameters.
7964         Keep any overload information.
7965         Keep keywords like "const".
7966         Remove paren_pointer.
7967         Move is_quoted check from set_flags to here.
7968         Remove #if 0 code from 2000. Ten years is long enough.
7969         (find_method): Before comparing symbol names, canonicalize the string
7970         from the user.
7971         If a specific overload is requested, find it. Otherwise throw an error.
7972         (find_method_overload_end): New function.
7973         (set_flags): Remove.
7974         (decode_compound): Assume that parentheses are matched.
7975         It's a lot easier.
7976         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
7977         to cplus_demangle.
7978         * linespec.c (decode_line_1): Keep important keywords like
7979         "const" and "volatile".
7980         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
7981         * typeprint.h (c_type_print_args): Add declaration.
7982         * ui-file.c (do_ui_file_obsavestring): New function.
7983         (ui_file_obsavestring): New function.
7984         * ui-file.h (ui_file_obsavestring): Add declaration.
7985         * valops.c (find_overload_match): Resolve the object to
7986         a non-pointer type.
7987         If the object is a data member, search the object for the member
7988         and return with staticp set.
7989         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
7990         Do not attempt to extract a function name from non-function types.
7991         If the extracted function name and the original name are the same,
7992         we don't have a C++ method.
7993
7994         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
7995         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
7996
7997         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
7998         and arguments from symbol lookups.
7999         * ax-gdb.c (gen_expr): Likewise.
8000         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
8001         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
8002         lookup_possible_namespace_symbol): Likewise.
8003         * cp-support.c (read_in_psymtabs): Likewise.
8004         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
8005         * language.h (la_lookup_symbol_nonlocal): Likewise.
8006         * scm-valprint.c (scm_inferior_print): Likewise.
8007         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
8008         * solib-svr.c (elf_lookup_lib): Likewise.
8009         * solib.c (show_auto_solib_add): Likewise.
8010         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
8011         * symmisc.c (maintenance_check_symtabs): Likewise.
8012         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
8013         lookup_symbol_aux_local, lookup_symbol_aux_block,
8014         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
8015         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
8016         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
8017         basic_lookup_transparent_type, find_main_psymtab,
8018         lookup_block_symbol): Likewise.
8019         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
8020         lookup_symbol_global, lookup_symbol_aux_block,
8021         lookup_symbol_partial_symbol, lookup_block_symbol,
8022         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
8023
8024 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8025
8026         * python/python-internal.h: Include symtab.h.
8027
8028 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8029             Pierre Muller  <muller@ics.u-strasbg.fr>
8030
8031         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
8032         * p-valprint.c (pascal_val_print): Remove undeed block and fix
8033         indentation.
8034
8035 2010-03-08  Tom Tromey  <tromey@redhat.com>
8036
8037         * breakpoint.c (breakpoint_1): Add "QUIT".
8038
8039 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
8040             Pedro Alves  <pedro@codesourcery.com>
8041
8042         * solib.c (solib_find): Replace extension if
8043         solib_symbols_extension is set in the target gdbarch.
8044         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
8045         solib_symbols_extension to "sym".
8046         * gdbarch.sh (solib_symbols_extension): New variable.
8047         (pstring): New function.
8048         * gdbarch.h, gdbarch.c: Regenerate.
8049
8050 2010-03-08  Tom Tromey  <tromey@redhat.com>
8051
8052         PR cli/9591:
8053         * NEWS: Update.
8054         * utils.c: Include main.h.
8055         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
8056         (defaulted_query): Use default answer if `batch_flag'.
8057         * main.h (batch_flag): Declare.
8058         * main.c (batch_flag): New global.
8059         (captured_main): Remove 'batch'.  Update.
8060
8061 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8062
8063         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
8064         and Kevin Buettner:
8065
8066         * remote-mips.c (rockhopper_ops): New target_ops struct.
8067         (MON_ROCKHOPPER): New mips_monitor_type.
8068         (read_hex_value): New function.
8069         (mips_request): Send 8-byte values with a 'T' packet.  Read the
8070         packet argument as a string and use read_hex_value to parse it.
8071         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
8072         (rockhopper_open): New function.
8073         (mips_wait): Read the PC, FP and SP fields as strings.  Use
8074         read_hex_value to parse them and mips_set_register to commit them.
8075         (mips_set_register): New function.
8076         (mips_fetch_registers): Do not cast register value to "unsigned"
8077         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
8078         (mips_store_registers): Use a 'T' packet to set registers when
8079         using MON_ROCKHOPPER.
8080         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
8081         and expect the total to be printed before the entry address.
8082         (_initialize_remote_mips): Initialize and add rockhopper_ops.
8083
8084 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8085
8086         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
8087         Change return value to int.  Store value fetched in location
8088         addressed by `val'.  Use function's return value as success
8089         or failure indicator.  Adjust all callers.
8090
8091 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8092
8093         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
8094
8095 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8096             Hui Zhu  <teawater@gmail.com>
8097
8098         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
8099         tmp_to_stopped_data_address.
8100         (record_open): Reset tmp_to_stopped_by_watchpoint and
8101         tmp_to_stopped_data_address.
8102         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
8103         to_stopped_data_address.
8104
8105 2010-03-08  Hui Zhu  <teawater@gmail.com>
8106
8107         * i386-tdep.c (i386_process_record): Initialize regnum.
8108
8109 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8110
8111         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
8112         Do not warn on ".gnu.liblist" and ".gnu.conflict".
8113
8114 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
8115
8116         Memory error when reading wrong core file.
8117         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
8118         errors while reading the inferior memory, and return zero if
8119         an exception was raised.
8120
8121 2010-03-07  Michael Snyder  <msnyder@vmware.com>
8122
8123         * record.c (record_restore): Rename tmpu8 to rectype.
8124
8125         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
8126         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
8127
8128         (i386_record_push): Rename local tmpulongest to addr.
8129
8130         (i386_process_record): Rename local tmpulongest to addr.
8131
8132         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
8133         addr64.
8134
8135         Rename local variable tmpu8 to opcode8 and regnum.
8136
8137 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
8138
8139         * remote.c (remote_get_ada_task_ptid): New function.
8140         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
8141
8142 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
8143
8144         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
8145         block.  Define helper macros to reduce ifdefs in code.
8146         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
8147         size.  Call unadorned GetModuleFileNameEx rather than
8148         GetModuleFileNameEx*.
8149         (windows_make_so): Use __PMAX to denote maximum buffer size and
8150         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
8151         appropriate.
8152         (get_image_name): Use __PMAX to denote maximum buffer size.
8153         (handle_load_dll): Likewise.
8154         (windows_pid_to_exec_file): Likewise.
8155         (windows_create_inferior): Add many accommodations for older Cygwin and
8156         non-Cygwin.
8157         (bad_GetModuleFileNameExW): Control inclusion of this function based on
8158         __USEWIDE conditional.
8159         (bad_GetModuleFileNameExA): Likewise.
8160         (_initialize_loadable): Just use real function names without the dyn_
8161         part since they are defined earlier.
8162
8163 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
8164             Tom Tromey  <tromey@redhat.com>
8165
8166         * utils.c (host_char_to_target): Add 'gdbarch' argument.
8167         (parse_escape): Likewise.
8168         * python/py-utils.c (unicode_to_target_string): Update.
8169         (unicode_to_target_python_string): Update.
8170         (target_string_to_unicode): Update.
8171         * printcmd.c (printf_command): Update.
8172         * p-exp.y (yylex): Update.
8173         * objc-exp.y (yylex): Update.
8174         * mi/mi-parse.c: Include charset.h.
8175         (mi_parse_escape): New function.
8176         (mi_parse_argv): Use it.
8177         * jv-exp.y (yylex): Update.
8178         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
8179         function.
8180         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
8181         * gdbarch.sh (auto_charset, auto_wide_charset): New.
8182         * gdbarch.c: Rebuild.
8183         * gdbarch.h: Rebuild.
8184         * defs.h (parse_escape): Update.
8185         * cli/cli-setshow.c: Include arch-utils.h.
8186         (do_setshow_command): Update.
8187         * cli/cli-cmds.c (echo_command): Update.
8188         * charset.h (target_charset, target_wide_charset): Update.
8189         * charset.c: Include arch-utils.h.
8190         (target_charset_name): Default to "auto".
8191         (target_wide_charset_name): Likewise.
8192         (show_target_charset_name): Handle "auto".
8193         (show_target_wide_charset_name): Likewise.
8194         (be_le_arch): New global.
8195         (set_be_le_names): Add 'gdbarch' argument.
8196         (validate): Likewise.  Don't call set_be_le_names.
8197         (set_charset_sfunc, set_host_charset_sfunc)
8198         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
8199         Update.
8200         (target_charset): Add 'gdbarch' argument.
8201         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
8202         (auto_target_charset_name): New global.
8203         (default_auto_charset, default_auto_wide_charset): New functions.
8204         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
8205         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
8206         USE_WIN32API.
8207         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
8208         remove 'byte_order' argument.  Update.
8209         (classify_type): Likewise.
8210         (c_emit_char): Update.
8211         (c_printchar): Update.
8212         (c_printstr): Update.
8213         (c_get_string): Update.
8214         (evaluate_subexp_c): Update.
8215         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
8216         Declare.
8217         * python/python.c (gdbpy_target_charset): New function.
8218         (gdbpy_target_wide_charset): Likewise.
8219         (GdbMethods): Update.
8220         * NEWS: Update.
8221
8222 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
8223
8224         * symfile.c (build_section_addr_info_from_objfile): Do not mask
8225         off high address bits.
8226
8227 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
8228
8229         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
8230         address as UnsignedLongLong, not LongLong.
8231
8232 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
8233             Pedro Alves  <pedro@codesourcery.com>
8234
8235         * remote-mips.c (gdbthread.h): Include.
8236         (remote_mips_ptid): Declare.
8237         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
8238         (common_open): Set inferior_ptid, add it as an inferior, and
8239         as a thread too.  Delete FIXME comment regarding start_remote().
8240         (mips_close): Invoke generic_mourn_inferior().
8241         (mips_kill): Make sure that target_mourn_inferior is invoked.
8242         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
8243         it's now invoked from mips_close().
8244         (mips_load): Don't null out inferior_ptid.  Don't call
8245         clear_symtab_users().
8246         (mips_thread_alive, mips_pid_to_str): New functions.
8247         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
8248         to_thread_alive and to_pid_to_str operations.
8249
8250 2010-03-04  Tom Tromey  <tromey@redhat.com>
8251
8252         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
8253         in DWARF 3 and later.
8254         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
8255
8256 2010-03-04  Keith Seitz  <keiths@redhat.com>
8257
8258         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
8259         If the filename portion of the linespec was quoted, recheck the
8260         remainder for additional quoting.
8261         (locate_first_half): Skip over completer chars, too.
8262
8263 2010-03-04  Tom Tromey  <tromey@redhat.com>
8264
8265         * printcmd.c (printf_command): Pass dummy argument to
8266         printf_filtered.
8267
8268 2010-03-04  Doug Evans  <dje@google.com>
8269
8270         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
8271         unwound_fp.
8272
8273         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
8274
8275 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
8276
8277         * breakpoint.c (update_watchpoint): Create a sentinel location if
8278         the software watchpoint isn't watching any memory.
8279         (breakpoint_address_bits): Skip dummy software watchpoint locations.
8280
8281 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
8282
8283         * utils.c (fputs_maybe_filtered): Check if there's already a top
8284         level interpreter before dereferencing it.  If there isn't one,
8285         don't paginate either.
8286
8287 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
8288
8289         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
8290         the state right when single stepping.
8291         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
8292         Get the next PC along with the instruction state.
8293         (thumb_get_next_pc): Remove.
8294         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
8295
8296 2010-03-04  Hui Zhu  <teawater@gmail.com>
8297
8298         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
8299
8300 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
8301
8302         * utils.c (fputs_maybe_filtered): Always disable pagination if the
8303         top level interpreter is MI.
8304
8305 2010-03-03 Stan Shebs  <stan@codesourcery.com>
8306
8307         * remote.c (remote_download_tracepoint): Iterate over locations.
8308         * tracepoint.c (validate_actionline): Ditto.
8309         (encode_actions): Add location argument.
8310         (trace_dump_command): Check all locations to see if stepping
8311         frame.
8312
8313 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
8314             Eli Zaretskii  <eliz@gnu.org>
8315
8316         * NEWS: Add X86 general purpose registers section.
8317
8318 2010-03-03  Tom Tromey  <tromey@redhat.com>
8319
8320         PR mi/11098:
8321         * varobj.c (install_new_value): Handle case where new print_value
8322         is NULL.
8323
8324 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
8325
8326         PR gdb/11345:
8327         * printcmd.c (printf_command): Print end of format string using
8328         printf_filtered.
8329
8330 2010-03-02  Tom Tromey  <tromey@redhat.com>
8331
8332         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
8333         * defs.h (read_command_lines_1): Add missing 'void'.
8334         * cli/cli-script.c (recurse_read_control_structure): Add missing
8335         'void'.
8336         (read_next_line): Likewise.
8337         (read_command_lines_1): Likewise.
8338
8339 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8340
8341         * spu-tdep.c (spu_analyze_prologue): Track instruction to
8342         store backchain as part of prologue.
8343
8344 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
8345
8346         * progspace.c (update_address_spaces): Update inferior address spaces
8347         also.
8348
8349 2010-03-02  Doug Evans  <dje@google.com>
8350
8351         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
8352         lowpc,highpc args to addrmap_set_empty.
8353
8354 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
8355
8356         * amd64-tdep.c (amd64_byte_names): New.
8357         (amd64_word_names): Likewise.
8358         (amd64_dword_names): Likewise.
8359         (amd64_pseudo_register_name): Likewise.
8360         (amd64_pseudo_register_read): Likewise.
8361         (amd64_pseudo_register_write): Likewise.
8362         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
8363         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
8364         set_gdbarch_pseudo_register_write and
8365         set_tdesc_pseudo_register_name.  Don't call
8366         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
8367
8368         * i386-tdep.c (i386_num_mmx_regs): Removed.
8369         (i386_num_pseudo_regs): Likewise.
8370         (i386_byte_names): New.
8371         (i386_word_names): Likewise.
8372         (i386_byte_regnum_p): Likewise.
8373         (i386_word_regnum_p): Likewise.
8374         (i386_mmx_regnum_p): Updated.
8375         (i386_pseudo_register_name): Make it global.  Handle byte and
8376         word pseudo-registers.
8377         (i386_pseudo_register_read): Likewise.
8378         (i386_pseudo_register_write): Likewise.
8379         (i386_pseudo_register_type): Handle byte, word and dword
8380         pseudo-registers
8381         (i386_register_reggroup_p): Don't include pseudo
8382         registers, except for MXX, in any register groups.  Don't
8383         include pseudo byte, word, dword registers in general_reggroup.
8384         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
8385         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
8386         pseudo-registers after word pseudo-registers.  Call
8387         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
8388
8389         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
8390         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
8391         eax_regnum.
8392         (i386_byte_regnum_p): New.
8393         (i386_word_regnum_p): Likewise.
8394         (i386_dword_regnum_p): Likewise.
8395         (i386_pseudo_register_name): Likewise.
8396         (i386_pseudo_register_read): Likewise.
8397         (i386_pseudo_register_write): Likewise.
8398
8399 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
8400
8401         * target-descriptions.c (tdesc_type): Remove
8402         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8403         (tdesc_predefined_types): Likewise.
8404         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
8405         if flag name is empty.
8406         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
8407
8408         * features/i386/32bit-core.xml: Define i386_eflags.
8409         * features/i386/64bit-core.xml: Likewise.
8410
8411         * features/i386/32bit-sse.xml: Define i386_mxcsr.
8412         * features/i386/64bit-sse.xml: Likewise.
8413
8414         * features/i386/amd64-linux.c: Regenerated.
8415         * features/i386/amd64.c: Likewise.
8416         * features/i386/i386-linux.c: Likewise.
8417         * features/i386/i386.c: Likewise.
8418
8419 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
8420
8421         * gdbtypes.c (append_composite_type_field_raw): New.
8422         (append_composite_type_field_aligned): Use the new function.
8423         * gdbtypes.h (append_composite_type_field_raw): Declare.
8424         * target-descriptions.c (struct tdesc_type_field): Add start and end.
8425         (struct tdesc_type_flag): New type.
8426         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
8427         kind.  Add size to u.u.  Add u.f for flags.
8428         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
8429         (tdesc_free_type): Likewise.
8430         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
8431         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
8432         (tdesc_add_bitfield, tdesc_add_flag): New.
8433         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
8434         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
8435         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
8436         current_type.  Add current_type_size and current_type_is_flags.
8437         (tdesc_start_union): Clear the new fields.
8438         (tdesc_start_struct, tdesc_start_flags): New.
8439         (tdesc_start_field): Handle struct fields, including bitfields.
8440         (field_attributes): Make type optional.  Add start and end.
8441         (union_children): Rename to struct_union_children.
8442         (union_attributes): Rename to struct_union_attributes.  Add optional
8443         size.
8444         (flags_attributes): New.
8445         (feature_children): Add struct and flags.
8446         * features/gdb-target.dtd: Add flags and struct to features.
8447         Make field type optional.  Add field start and end.
8448
8449 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
8450
8451         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
8452         (amd64_linux_read_description): Likewise.
8453         (_initialize_amd64_linux_nat): Set to_read_description to
8454         amd64_linux_read_description.
8455
8456         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
8457         (amd64_linux_register_name): Removed.
8458         (amd64_linux_register_type): Likewise.
8459         (amd64_linux_core_read_description): New.
8460         (amd64_linux_init_abi): Set target description to
8461         tdesc_amd64_linux if needed.  Support orig_rax in target
8462         description.  Don't call set_gdbarch_register_name nor
8463         set_gdbarch_register_type.  Call
8464         set_gdbarch_core_read_description.
8465         (_initialize_amd64_linux_tdep): Call
8466         initialize_tdesc_amd64_linux.
8467
8468         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
8469
8470         * amd64-tdep.c:  Include "features/i386/amd64.c".
8471         (amd64_register_names): Removed.
8472         (amd64_register_name): Likewise.
8473         (amd64_register_type): Likewise.
8474         (amd64_init_abi):  Set num_core_regs and register_names.  Set
8475         target description to tdesc_amd64 if needed.  Don't call
8476         set_gdbarch_register_name nor set_gdbarch_register_type.
8477         (_initialize_amd64_tdep): New.
8478
8479         * i386-linux-nat.c (i386_linux_read_description): New.
8480         (_initialize_i386_linux_nat): Set to_read_description to
8481         i386_linux_read_description.
8482
8483         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
8484         (i386_linux_register_name): Removed.
8485         (i386_linux_core_read_description): New.
8486         (i386_linux_read_description): Likewise.
8487         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
8488         Set target description to tdesc_i386_linux if needed.  Support
8489         orig_eax.  Set register_reggroup_p.  Call
8490         set_gdbarch_core_read_description.
8491         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
8492
8493         * i386-linux-tdep.h (tdesc_i386_linux): New.
8494
8495         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
8496         with I387_NUM_REGS.
8497
8498         * i386-tdep.c: Include "features/i386/i386.c".
8499         (i386_register_names): Make it const.
8500         (i386_mmx_names): Likewise.
8501         (i386_num_register_names): Removed.
8502         (i386_register_name): Likewise.
8503         (i386_eflags_type): Likewise.
8504         (i386_mxcsr_type): Likewise.
8505         (i386_sse_type): Likewise.
8506         (i386_register_type): Likewise.
8507         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
8508         (i386_pseudo_register_name): New.
8509         (i386_pseudo_register_type): Likewise.
8510         (i386_mmx_type): Make it static.
8511         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
8512         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
8513         call set_gdbarch_register_name nor set_gdbarch_register_type.
8514         Set register_reggroup_p.  Set target description to tdesc_i386
8515         if needed.  Call set_tdesc_pseudo_register_type,
8516         set_tdesc_pseudo_register_name and tdesc_use_registers.
8517         (_initialize_i386_tdep): Call initialize_tdesc_i386.
8518         initialize_tdesc_x86_64.
8519
8520         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
8521         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
8522         register_names, tdesc and register_reggroup_p.
8523         (I386_NUM_FREGS): Removed.
8524         (i386_eflags_type): Likewise.
8525         (i386_mxcsr_type): Likewise.
8526         (i386_mmx_type): Likewise.
8527         (i386_sse_type): Likewise.
8528         (i386_register_name): Likewise.
8529         (i386_regnum): Add I386_MXCSR_REGNUM.
8530         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
8531
8532         * i387-tdep.h (I387_NUM_REGS): New.
8533
8534         * regformats/i386/i386-linux.dat: Generated.
8535         * regformats/i386/i386.dat: Likewise.
8536         * regformats/i386/amd64-linux.dat: Likewise.
8537         * regformats/i386/amd64.dat: Likewise.
8538
8539         * regformats/reg-i386-linux.dat: Removed.
8540         * regformats/reg-i386.dat: Likewise.
8541         * regformats/reg-x86-64-linux.dat: Likewise.
8542         * regformats/reg-x86-64.dat: Likewise.
8543
8544 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
8545
8546         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
8547         cygwin_conv_path API rather than the deprecated
8548         cygwin_conv_to_full_posix_path.
8549         * windows-nat.c:
8550         (GetModuleFileNameExA): Undefine for Cygwin.
8551         (GetModuleFileNameExW): Define for Cygwin.
8552         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
8553         Call GetModuleFileNameExW and convert path to POSIX using
8554         cygwin_conv_path.
8555         (windows_make_so): Always define p.  Drop unused variable m.
8556         Don't use Win32 functions to check file existance, rather use
8557         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
8558         Use canonicalize_file_name to get full path.
8559         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
8560         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
8561         use correct target buffer size in call to WideCharToMultiByte.
8562         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
8563         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
8564         (windows_create_inferior): Convert all paths and arguments to wchar_t
8565         and use CreateProcessW on Cygwin.
8566         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
8567         (bad_GetModuleFileNameExA): Undefine for Cygwin.
8568         (bad_GetModuleFileNameExW): Define for Cygwin.
8569         (_initialize_loadable): Load GetModuleFileNameExW into
8570         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
8571
8572 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
8573
8574         PR python/11036
8575         * python/py-frame.c (frapy_read_var): Add block argument and logic
8576         to cope with user provided blocks.
8577
8578 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8579
8580         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
8581         New comment.
8582
8583 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
8584
8585         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
8586         (COMMON_OBS): ... to here since it's used unconditionally.
8587         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
8588         (SFILES): To here.
8589
8590 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
8591
8592         * mips-linux-tdep.c: Update struct sigframe comments.
8593         (SIGFRAME_CODE_OFFSET): Delete macro.
8594         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
8595         this_frame's sp.
8596         (mips_linux_n32n64_sigframe_init): Same.
8597
8598 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
8599
8600         * remote-mips.c (mips_load): Don't use pseudo-register when
8601         invalidating regcache.
8602
8603 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
8604
8605         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
8606
8607 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
8608
8609         * NEWS: Add "New targets" section, and mention ARM Symbian
8610         support.
8611
8612 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
8613
8614         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
8615         add ADDR_SIZE member.
8616         (allocate_piece_closure): Update.
8617         (copy_pieced_value_closure): Likewise.
8618         (dwarf2_evaluate_loc_desc): Likewise.
8619         (read_pieced_value): Use DWARF address size instead of
8620         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
8621
8622 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
8623             Tom Tromey  <tromey@redhat.com>
8624
8625         * python/py-type.c (typy_lookup_typename): Add in block argument.
8626         If provided restrict lookup to specified blocks.
8627         (gdbpy_lookup_type): Likewise.
8628         (typy_lookup_type): Likewise.
8629
8630 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
8631
8632         Symbian config
8633
8634         gdb/
8635         * arm-symbian-tdep.c: New.
8636         * configure.tgt (arm*-*-symbianelf*): New target.
8637         (*-*-symbianelf*): New OS.
8638         * osabi.c (gdb_osabi_names): Add Symbian.
8639         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
8640         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
8641         (ALLDEPFILES): Add arm-symbian-tdep.c.
8642
8643 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
8644
8645         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
8646
8647 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8648
8649         * mi/mi-main.c (mi_cmd_execute): Fix typo.
8650
8651 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
8652             Tom Tromey  <tromey@redhat.com>
8653             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8654
8655         * python/python.c (_initialize_python): Call
8656         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
8657         gdbpy_initialize_blocks.
8658         * python/python-internal.h: Declare struct symbol, block and
8659         symtab_and_line.  Declare block_object_type and
8660         symbol_object_type
8661         (gdbpy_lookup_symbol gdbpy_block_for_pc)
8662         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
8663         (symbol_to_symbol_object,  block_to_block_object)
8664         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
8665         (gdbpy_initialize_blocks ): Declare.
8666         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
8667         (frapy_select): Add methods.
8668         (frapy_read_var): Add symbol branch.
8669         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
8670         py-block.
8671         (SUBDIR_PYTHON_SRCS): Likewise.
8672         (py-symbol.o): New rule.
8673         (py-symtab.o): Likewise.
8674         (py-block.o): Likewise.
8675         * python/py-symbol.c: New file.
8676         * python/py-symtab.c: Likewise.
8677         * python/py-block.c: Likewise.
8678
8679 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8680
8681         PR gdb/11321
8682
8683         * inferior.h (prepare_for_detach): Declare.
8684         (struct inferior) <detaching>: New field.
8685         * infrun.c (prepare_for_detach): New.
8686         (handle_inferior_event) <random signal>: Don't stop if detaching.
8687         * target.c (target_detach): Call prepare_for_detach.
8688
8689 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8690
8691         Per-process displaced stepping queue.
8692
8693         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
8694         (displaced_step_gdbarch, displaced_step_closure,
8695         (displaced_step_original, displaced_step_copy): Move globals to
8696         this...
8697         (struct displaced_step_inferior_state): ... new structure.
8698         (displaced_step_inferior_states): New global.
8699         (get_displaced_stepping_state, add_displaced_stepping_state)
8700         (remove_displaced_stepping_state, infrun_inferior_exit): New
8701         functions.
8702         (displaced_step_clear): Add displaced_step_inferior_state
8703         parameter, and adjust to handle it.
8704         (displaced_step_clear_cleanup): Parameter is now a
8705         displaced_step_inferior_state.  Adjust.
8706         (displaced_step_prepare): Adjust.
8707         (displaced_step_fixup, displaced_step_fixup)
8708         (infrun_thread_ptid_changed, resume): Adjust.
8709         (init_wait_for_inferior): Don't call displaced_step_clear.
8710         (infrun_thread_stop_requested): Rewrite.
8711         (_initialize_infrun): Install infrun_inferior_exit as
8712         inferior_exit observer.
8713
8714 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8715
8716         * inferior.h (ptid_match): Declare.
8717         * infrun.c (ptid_match): New.
8718         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
8719         (handle_notification): Add debug output.
8720         * linux-nat.c (ptid_match): Delete.
8721
8722 2010-02-24  David S. Miller  <davem@davemloft.net>
8723
8724         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
8725         * syscalls/sparc-linux.xml: New.
8726         * syscalls/sparc64-linux.xml: New.
8727         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
8728         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
8729         (sparc32_linux_get_syscall_number): New function.
8730         (sparc32_linux_init_abi): Set syscall XML file name and hook up
8731         syscall number fetcher.
8732         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
8733         (sparc64_linux_get_syscall_number): New function.
8734         (sparc64_linux_init_abi): Set syscall XML file name and hook up
8735         syscall number fetcher.
8736
8737 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8738
8739         Multiexec MI
8740
8741         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
8742         * inferior.c (add_inferior_silent): Notify inferior_added
8743         observer.
8744         (delete_inferior_1): Notify inferior_removed observer.
8745         (exit_inferior_1): Pass inferior, not pid, to observer.
8746         (inferior_appeared): Likewise.
8747         (add_inferior_with_spaces): New.
8748         (add_inferior_command): Use the above.
8749         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
8750         Declare.
8751
8752         * inflow.c (inflow_inferior_exit): Likewise.
8753         * jit.c (jit_inferior_exit_hook): Likewise.
8754
8755         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
8756         remove-inferior.
8757         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8758         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
8759         (report_initial_inferior): New.
8760         (mi_inferior_removed): Register the above. Make sure
8761         inferior_added observer is called on the first inferior.
8762         (mi_new_thread, mi_thread_exit): Thread group is now identified by
8763         inferior number, not pid.
8764         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
8765         affected.
8766         * mi/mi-main.c (current_context): New.
8767         (proceed_thread_callback): Use typed closure.
8768         Proceed everything if pid is 0. Most implementation split into
8769         (proceed_thread): ... this.
8770         (run_one_inferior): New.
8771         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
8772         Adjust for multiexec behaviour.
8773         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8774         (mi_cmd_execute): Handle the 'thread-group' option here.
8775         Do some extra checks.
8776         * mi-parse.c (mi_parse): Handle the --all and --thread-group
8777         options.
8778         * mi-parse.h (struct mi_parse): New fields all and thread_group.
8779
8780 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8781
8782         Make -exec-run a proper MI commands.
8783
8784         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
8785         * mi/mi-cmds.c (mi_cmds): Adjust.
8786         * mi/mi-main.c (mi_cmd_exec_run): New.
8787
8788 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8789             Stan Shebs  <stan@codesourcery.com>
8790
8791         * tracepoint.h (set_traceframe_number)
8792         (cleanup_restore_current_traceframe): Declare.
8793         * tracepoint.c (set_traceframe_number): New.
8794         (struct current_traceframe_cleanup): New.
8795         (do_restore_current_traceframe_cleanup)
8796         (restore_current_traceframe_cleanup_dtor)
8797         (make_cleanup_restore_current_traceframe): New.
8798         * infrun.c: Include tracepoint.h.
8799         (fetch_inferior_event): Switch out and in of tfind mode.
8800
8801 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8802
8803         * breakpoint.c (breakpoint_init_inferior): Also delete
8804         bp_shlib_event breakpoints.
8805         * solib-frv.c (enable_break): Remove call to
8806         remove_solib_event_breakpoints.
8807         * solib-svr4.c (enable_break): Ditto.
8808         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
8809         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
8810         * solib-som.c (som_solib_create_inferior_hook): Ditto.
8811         * solib-spu.c (spu_enable_break): Ditto.
8812
8813 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8814
8815         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
8816
8817 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8818
8819         * varobj.c (varobj_update): Avoid non-constants in initializers.
8820
8821 2010-02-23  Tom Tromey  <tromey@redhat.com>
8822
8823         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
8824         handle big-endian values.
8825         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
8826
8827 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
8828
8829         PR9605
8830
8831         gdb/
8832         * breakpoint.c (insert_bp_location): If inserting the read
8833         watchpoint failed, fallback to an access watchpoint.
8834         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
8835         if the value changed, if not watching the same memory for writes.
8836         (watchpoint_locations_match): Add comment.
8837         (update_global_location_list): Copy the location's watchpoint type.
8838         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
8839         handle read watchpoints here.
8840         (i386_insert_watchpoint): Read watchpoints aren't supported.
8841         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
8842         packets.
8843         * target.h (target_insert_watchpoint): Update description.
8844
8845 2010-02-19  Tom Tromey  <tromey@redhat.com>
8846
8847         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
8848         * m2-typeprint.c (m2_print_type): Update.
8849         * gdbtypes.c (recursive_dump_type): Update.
8850         (copy_type_recursive): Update.
8851         * c-typeprint.c (c_type_print_varspec_prefix): Update.
8852         (c_type_print_base): Update.
8853         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
8854         Remove.
8855         (struct cplus_struct_type) <ntemplate_args>: Remove.
8856         <struct template_arg>: Remove.
8857         <is_dynamic>: Move earlier.
8858         (TYPE_TEMPLATE_ARGS): Remove.
8859         (TYPE_NTEMPLATE_ARGS): Remove.
8860         (TYPE_TEMPLATE_ARG): Remove.
8861
8862 2010-02-19  Tom Tromey  <tromey@redhat.com>
8863
8864         PR c++/8693, PR c++/9496:
8865         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
8866         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
8867         write_dollar_variable.  Don't try to classify NAME tokens.
8868         (token_and_value): New type.
8869         (token_fifo, popping, name_obstack): New globals.
8870         (classify_name): New function.
8871         (classify_inner_name): Likewise.
8872         (yylex): Likewise.
8873         (VARIABLE): Now has type sval.
8874         (exp : VARIABLE): Call write_dollar_variable.
8875         (qualified_name): Use TYPENAME, not typebase.  Add production for
8876         multiple "::" instances.
8877         (variable): Use name_not_typename.
8878         (qualified_type): Remove.
8879         (typebase): Update.
8880
8881 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8882
8883         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
8884         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
8885         found by bfd_get_section_by_name.
8886         * symfile.h (struct section_addr_info) <sectindex>: New comment.
8887
8888 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8889
8890         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
8891         7.0 section" into "Changes in 7.1".
8892
8893 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8894
8895         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
8896         * version.in: Bump version to 7.1.50.20100219-cvs.
8897
8898 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
8899
8900         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
8901         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
8902
8903 2010-02-17  Tom Tromey  <tromey@redhat.com>
8904
8905         * NEWS: Add Python API Improvements section.
8906
8907 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
8908
8909         * NEWS: Correct typo.
8910
8911 2010-02-17  Tom Tromey  <tromey@redhat.com>
8912
8913         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
8914
8915 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8916
8917         * symfile.c (build_section_addr_info_from_objfile): Include sections
8918         only if they are SEC_ALLOC or SEC_LOAD.
8919
8920 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
8921
8922         PR shlibs/11293
8923         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
8924         of ULONGEST for address size.
8925
8926 2010-02-17  Tom Tromey  <tromey@redhat.com>
8927
8928         * NEWS: Add C++ improvements section.
8929
8930 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
8931
8932         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
8933         PyThreadState_Swap): Avoid "statement with no effect" warning.
8934
8935 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8936
8937         * solib-svr4.c (enable_break <target_auxv_search>): New variable
8938         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
8939
8940 2010-02-17  Tristan Gingold  <gingold@adacore.com>
8941             Petr Hluzin  <petr.hluzin@gmail.com>
8942
8943         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
8944         gdb_assert.  Fix info->size for SIG prologue.
8945
8946 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8947
8948         * infcmd.c (show_inferior_tty_command): Check for NULL.
8949         Correct output message.
8950
8951 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8952
8953         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
8954         FUNCTION contains parentheses.  Improve removal of a trailing
8955         single quote.
8956
8957 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8958
8959         * gcore.c (do_bfd_delete_cleanup): New function.
8960         (gcore_command): Use it.  Discard the cleanup after success.
8961         (gcore_copy_callback): Delete dead code.
8962
8963 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8964
8965         * symfile.c (addr_info_make_relative): Always use
8966         find_lowest_section.
8967
8968 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
8969
8970         * NEWS: Added entry for namespace fixes.
8971
8972 2010-02-15  Tom Tromey  <tromey@redhat.com>
8973
8974         * dwarf2read.c (guess_structure_name): Allocate name on the
8975         objfile obstack.
8976
8977 2010-02-15  Tom Tromey  <tromey@redhat.com>
8978
8979         * c-typeprint.c (c_type_print_base): Reverse order of test.
8980
8981 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8982
8983         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
8984         initialize it from ELF BFD.  Extend the prelink condition by it.
8985
8986 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8987
8988         * defs.h (parse_pid_to_attach): New.
8989         * utils.c (parse_pid_to_attach): New.
8990         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
8991         * gnu-nat.c (gnu_attach): Likewise.
8992         * nto-procfs.c (procfs_attach): Likewise.
8993         * procfs.c (procfs_attach): Likewise.
8994         * windows-nat.c (windows_attach): Likewise.
8995         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
8996         * inf-ttrace.c (inf_ttrace_attach): Likewise.
8997         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
8998         check.
8999
9000 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
9001
9002         * MAINTAINERS: Add myself for write after approval privileges.
9003
9004 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9005
9006         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
9007         block.
9008
9009 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9010
9011         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
9012         only if INFO_VERBOSE.
9013
9014 2010-02-12  Tomas Holmberg <th@virtutech.com>
9015
9016         * mi/mi-main.c: Added the --reverse flag to the following MI
9017         commands: exec-continue, exec-finish, exec-next, exec-step,
9018         exec-next-instruction, exec-step-instruction. This is to
9019         support reverse execution over the MI interface to gdb.
9020
9021 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9022
9023         * tracepoint.c (_initialize_tracepoint): Specify that the address
9024         range of `tfind outsize' is exclusive, and that the address range
9025         of `tfind range' is inclusive, in the commands' help strings.
9026
9027 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
9028
9029         Spurious "dll not found" error messages on x64-windows.
9030         * windows-nat.c: Add include of complaints.h.
9031         (handle_unload_dll): Change dll-not-found error into a complaint.
9032
9033 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9034
9035         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
9036         bp_tracepoint and bp_fast_tracepoint, not
9037         bp_loc_software_breakpoint.
9038         (update_global_location_list): Tracepoints are never duplicates of
9039         anything.
9040
9041 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9042
9043         * breakpoint.c (break_command_really): Change return type to int.
9044         Return false if no breakpoint was created, true otherwise.
9045         (trace_command): Don't set the tracepoint count if no tracepoint
9046         was created.
9047         (ftrace_command): Ditto.
9048         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
9049         created in the breakpoints table.
9050
9051 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9052             Ulrich Weigand  <uweigand@de.ibm.com>
9053
9054         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
9055
9056 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9057
9058         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
9059         the offset value isn't of integral type.
9060
9061 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9062
9063         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
9064         New.
9065
9066 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9067
9068         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
9069         non-subscriptable types.
9070         * valarith.c (binop_types_user_defined_p): New, abstracted out
9071         from ...
9072         (binop_user_defined_p): ... this.
9073         * value.h (binop_types_user_defined_p): Declare.
9074
9075 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9076
9077         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
9078         Merge uploaded TSVs before merging uploaded tracepoints.
9079
9080 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9081
9082         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
9083
9084 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
9085
9086         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
9087         whitespace character after a dot in comment.
9088         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
9089         Likewise.
9090         (list_args_or_locals): For the 'all' (that is
9091         -stack-list-variables) case, always output list of tuples.
9092         Output 'arg' field if variable is argument.
9093
9094 2010-02-10  Tom Tromey  <tromey@redhat.com>
9095
9096         * parser-defs.h (parser_debug): Declare.
9097         * parse.c (_initialize_parse): Install "debug parser" set/show
9098         command.
9099         (parser_debug): New global.
9100         (show_parserdebug): New function.
9101         * c-exp.y (c_parse): Set yydebug.
9102
9103 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
9104
9105         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
9106         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9107         (tdesc_predefined_types): Add i387_ext, i386_eflags and
9108         i386_mxcsr.
9109         (tdesc_find_type): New.
9110         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
9111         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9112
9113         * target-descriptions.h (tdesc_find_type): New.
9114
9115 2010-02-10  Michael Snyder  <msnyder@vmware.com>
9116
9117         * gdb-gdb.py: Comment fix.
9118
9119 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9120
9121         * machoread.c (macho_symfile_relocate): New function.
9122         (macho_sym_fns): Use macho_symfile_relocate instead of
9123         default_symfile_relocate.
9124         (macho_oso_data): New type.
9125         (current_oso): New variable.
9126         (macho_add_oso_symfile): Do not compute section_addr_info, but
9127         instead set vma of sections.
9128         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
9129         Set and clear current_oso.
9130
9131 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
9132
9133         Wrong type description for tagged type parameter.
9134         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
9135         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
9136         reference to a tagged type.
9137
9138 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9139
9140         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
9141         brothers of the parent.
9142
9143 2010-02-08  Tom Tromey  <tromey@redhat.com>
9144
9145         PR c++/8017:
9146         * value.h: Update.
9147         * valops.c (search_struct_field): Make 'name' const.
9148         (search_struct_method): Likewise.
9149         (find_method_list): Make 'method' const.
9150         (value_struct_elt): Make 'name' and 'err' const.
9151         (value_find_oload_method_list): Make 'method' const.
9152         (find_overload_match): Make 'name' const.
9153         * eval.c (evaluate_subexp_standard): New locals function,
9154         function_name.
9155         <OP_FUNCALL>: Handle OP_SCOPE specially.
9156
9157 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
9158
9159         * infrun.c (handle_inferior_event): Do not look up regcache
9160         for exited processes.
9161
9162 2010-02-08  Chris Moller  <moller@mollerware.com>
9163
9164         PR gdb/10728
9165         * valarith.c (value_ptrdiff): Added a test for a zero type length,
9166         warn if found, and assume length = 1.
9167
9168 2010-02-08  Chris Moller  <cmoller@redhat.com>
9169
9170         PR gdb/9067
9171         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
9172         (cp_print_static_field)  Fix use of obstacks.
9173
9174 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
9175
9176         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
9177         resumed LWPs as resumed.
9178         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
9179         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
9180         of throwing an internal error.  If an LWP of a process we're not
9181         waiting for reports a signal, don't force collecting a SIGSTOP,
9182         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
9183         go through all LWPs cancelling breakpoints in non-stop mode.
9184         (resume_stopped_resumed_lwps): New.
9185         (linux_nat_wait): Use it.
9186
9187 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
9188
9189         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
9190         i386/amd64 and i386/amd64-linux.
9191         (i386/i386-expedite): New.
9192         (i386/i386-linux-expedite): Likewise.
9193         (i386/amd64-expedite):Likewise.
9194         (i386/amd64-linux-expedite): Likewise.
9195         ($(outdir)/i386/i386-linux.dat): Likewise.
9196         ($(outdir)/i386/amd64.dat): Likewise.
9197         ($(outdir)/i386/amd64-linux.dat): Likewise.
9198
9199         * features/i386/32bit-core.xml: New.
9200         * features/i386/32bit-linux.xml: Likewise.
9201         * features/i386/32bit-sse.xml: Likewise.
9202         * features/i386/64bit-core.xml: Likewise.
9203         * features/i386/64bit-linux.xml: Likewise.
9204         * features/i386/64bit-sse.xml: Likewise.
9205         * features/i386/i386-linux.xml: Likewise.
9206         * features/i386/i386.xml: Likewise.
9207         * features/i386/amd64-linux.xml: Likewise.
9208         * features/i386/amd64.xml: Likewise.
9209         * features/i386/i386-linux.c: Likewise.
9210         * features/i386/i386.c: Likewise.
9211         * features/i386/amd64-linux.c: Likewise.
9212         * features/i386/amd64.c: Likewise.
9213
9214 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
9215
9216         PR c++/7935:
9217         * cp-support.h: Added char* alias element to using_direct data
9218         struct.
9219         (cp_add_using): Added char* alias argument.
9220         (cp_add_using_directive): Ditto.
9221         * cp-namespace.c: Updated with the above changes.
9222         (cp_lookup_symbol_imports): Check for aliases.
9223         * dwarf2read.c (read_import_statement): Figure out local alias
9224         for the import and pass it on to cp_add_using.
9225         (read_namespace): Pass alias argument to cp_add_using.
9226
9227 2010-02-05  Hui Zhu  <teawater@gmail.com>
9228
9229         * defs.h (gdb_bfd_errmsg): New extern.
9230         * exec.c (exec_file_attach): Change bfd_errmsg to
9231         gdb_bfd_errmsg.
9232         * utils.c (AMBIGUOUS_MESS1): New macro.
9233         (AMBIGUOUS_MESS2): New macro.
9234         (gdb_bfd_errmsg): New function.
9235
9236 2010-02-04  Doug Evans  <dje@google.com>
9237
9238         * solib-svr4.c (enable_break): Add comment.
9239
9240 2010-02-04  Anthony Green  <green@moxielogic.com>
9241
9242         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
9243         gracefully.
9244
9245 2010-02-04  Tom Tromey  <tromey@redhat.com>
9246
9247         * valops.c (search_struct_field): Account for
9248         value_embedded_offset.  Fix check for virtual base past the end of
9249         the object.  Use value_copy when making a slice of the value.
9250
9251 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
9252
9253         PR tui/9622
9254         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
9255         only if gdb_stdout is a tty.
9256
9257 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
9258
9259         * target-descriptions.c: Include "osabi.h".
9260         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
9261         OSABI.
9262
9263 2010-02-04  Tristan Gingold  <gingold@adacore.com>
9264
9265         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
9266         (macho_symtab_read): Adjust calls to macho_add_oso.
9267         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
9268         (macho_symfile_read): Adjust call to macho_oso_symfile.
9269         (macho_new_init): Move this function after declarations.
9270         (macho_symfile_init): Ditto.
9271         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
9272         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
9273
9274 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
9275
9276         Include MI command in remotelog.
9277
9278         * mi/mi-main.c (mi_execute_command): Call target_log_command.
9279
9280 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9281
9282         * remote.c (remote_state): Remove gdbarch.
9283         (init_remote_state): Don't set gdbarch.
9284         (remote_query_supported): Pass target_gdbarch instead of
9285         rs->gdbarch to gdbarch_qsupported.
9286
9287 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9288
9289         * gdbarch.sh: Add qsupported.
9290
9291         * gdbarch.c: Regenerated.
9292         * gdbarch.h: Likewise.
9293
9294         * remote.c (remote_state): Add gdbarch.
9295         (init_remote_state): Set gdbarch.
9296         (remote_query_supported): Support gdbarch_qsupported.
9297
9298 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
9299
9300         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
9301         __FreeBSD_kernel_version.
9302
9303 2010-02-03  Tristan Gingold  <gingold@adacore.com>
9304
9305         * symfile.h (struct sym_fns): Add sym_relocate field.
9306         (default_symfile_relocate): New prototype.
9307         (symfile_relocate_debug_section): First argument is now an objfile.
9308         * symfile.c (default_symfile_relocate): Rename from
9309         symfile_relocate_debug_section, first argument is now an objfile.
9310         (symfile_relocate_debug_section): New function.
9311         * coffread.c (coff_sym_fns): Set sym_relocate field.
9312         * somread.c (som_sym_fns): Ditto.
9313         * mipsread.c (ecoff_sym_fns): Ditto.
9314         * machoread.c (macho_sym_fns): Ditto.
9315         * elfread.c (elf_sym_fns): Ditto.
9316         * dwarf2read.c (dwarf2_read_section): Ditto.
9317         * xcoffread.c (xcoff_sym_fns): Ditto.
9318         * dbxread.c (aout_sym_fns): Ditto.
9319         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
9320         (elfstab_build_psymtabs): Ditto.
9321
9322 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9323
9324         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
9325
9326 2010-02-02  Tom Tromey  <tromey@redhat.com>
9327
9328         * valops.c (value_cast_structs): Try downcasting using the RTTI
9329         type.
9330
9331 2010-02-02  Tom Tromey  <tromey@redhat.com>
9332
9333         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
9334         (gnuv2_baseclass_offset): Now static.
9335         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
9336         * gnu-v2-abi.h: Remove.
9337
9338 2010-02-02  Tom Tromey  <tromey@redhat.com>
9339
9340         * m2-typeprint.c (m2_record_fields): Don't use
9341         TYPE_DECLARED_TYPE.
9342         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
9343         (struct main_type) <flag_declared_class>: New field.
9344         (struct cplus_struct_type) <declared_type>: Remove.
9345         <ntemplate_args>: Move earlier.
9346         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
9347         (DECLARED_TYPE_TEMPLATE): Remove.
9348         (TYPE_DECLARED_TYPE): Remove.
9349         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
9350         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
9351         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
9352         TYPE_DECLARED_TYPE.
9353
9354 2010-02-02  Tom Tromey  <tromey@redhat.com>
9355
9356         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
9357         * valops.c (search_struct_field): Compute nbases after calling
9358         CHECK_TYPEDEF.
9359         (check_field): Call CHECK_TYPEDEF.
9360         * cp-valprint.c (cp_print_value): Pass correct address to
9361         baseclass_offset.  Fix check for virtual base past the end of the
9362         object.  Don't offset address passed to cp_print_value_fields or
9363         apply_val_pretty_printer.
9364         (cp_print_value_fields): Fix call to val_print.
9365         (cp_print_value_fields_rtti): New function.
9366         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
9367         * p-valprint.c (pascal_object_print_value_fields): Fix call to
9368         val_print.
9369         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
9370         offset to address.
9371         * language.h (struct language_defn) <la_val_print>: Document.
9372         * c-lang.h (cp_print_value_fields_rtti): Declare.
9373
9374 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9375
9376         PR libc/11214:
9377         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
9378         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
9379         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
9380
9381 2010-02-01  Michael Matz  <matz@suse.de>
9382             Daniel Jacobowitz  <dan@codesourcery.com>
9383
9384         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
9385         functions use a frame pointer.
9386
9387 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9388
9389         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
9390         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
9391         * config/djgpp/fnchange.lst: Add translations for
9392         symbol-without-target_section.exp and symbol-without-target_section.c.
9393
9394 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9395
9396         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
9397         (remote_breakpoint_for_pc): Correct invalid_p check.
9398         * gdbarch.c: Regenerated.
9399
9400 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9401
9402         * arm-tdep.c (arm_find_mapping_symbol): New function, from
9403         arm_pc_is_thumb.
9404         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
9405         (extend_buffer_earlier): New function.
9406         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
9407         (arm_adjust_breakpoint_address): New function.
9408         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
9409
9410 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9411
9412         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
9413         (arm_linux_thumb2_le_breakpoint): New constants.
9414         (arm_linux_init_abi): Set thumb2_breakpoint and
9415         thumb2_breakpoint_size.
9416         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
9417         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
9418         Implement support for single stepping through IT blocks if
9419         a 32-bit Thumb breakpoint instruction is available.
9420         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
9421         is available, use it when needed.
9422         (arm_remote_breakpoint_from_pc): New function.
9423         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
9424         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
9425         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
9426
9427 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9428
9429         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
9430         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
9431         * gdbarch.c, gdbarch.h: Regenerated.
9432         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
9433         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
9434         gdbarch_remote_breakpoint_from_pc.
9435
9436 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
9437
9438         * infrun.c (prepare_to_proceed): Handle other signals which might
9439         match a breakpoint.
9440         (handle_inferior_event): Move the check for unusual breakpoint
9441         signals earlier.
9442
9443 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
9444
9445         amd64 - function returning record with field straddling 2 registers.
9446         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
9447         a record of length <= 16 in which a field straddles the two
9448         eightbytes.
9449
9450 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9451
9452         Implement return values on amd64-windows.
9453         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
9454         (amd64_windows_return_value): New function.
9455         (amd64_windows_init_abi): Call set_gdbarch_return_value with
9456         amd64_windows_return_value.
9457
9458 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9459
9460         amd64-windows: 32 bytes allocated on stack by caller for integer
9461         parameter registers.
9462         * i386-tdep.h (struct gdbarch_tdep): Add new field
9463         integer_param_regs_saved_in_caller_frame.
9464         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
9465         tdep->integer_param_regs_saved_in_caller_frame to 1.
9466         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
9467         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
9468
9469 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9470
9471         amd64-windows: memory args passed by pointer during function calls.
9472         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
9473         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
9474         where tdep->memory_args_by_pointer is non-zero.
9475         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
9476         tdep->memory_args_by_pointer to 1.
9477
9478 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9479
9480         amd64-windows: Integer parameters in function calls.
9481         * i386-tdep.h (enum amd64_reg_class): New, moved here from
9482         amd64-tdep.c.
9483         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
9484         call_dummy_integer_regs, and classify.
9485         * amd64-tdep.h (amd64_classify): Add declaration.
9486         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
9487         (amd64_reg_class): Delete, moved to i386-tdep.h.
9488         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
9489         Replace call to amd64_classify by call to tdep->classify.
9490         (amd64_push_arguments): Get the list of registers to use for
9491         passing integer parameters from the gdbarch tdep structure,
9492         rather than using a hardcoded one.  Replace calls to amd64_classify
9493         by calls to tdep->classify.
9494         (amd64_push_dummy_call): Get the register number used for
9495         the "hidden" argument from tdep->call_dummy_integer_regs.
9496         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
9497         and tdep->call_dummy_integer_regs.  Set tdep->classify.
9498         * amd64-windows-tdep.c: Add include of gdbtypes.h.
9499         (amd64_windows_dummy_call_integer_regs): New static global.
9500         (amd64_windows_classify): New function.
9501         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
9502         tdep->call_dummy_integer_regs and tdep->classify.
9503
9504 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
9505
9506         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
9507         for the new regcache.  All callers updated.
9508         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
9509         (get_thread_arch_regcache): Do not set aspace here.
9510         * regcache.h (regcache_xmalloc): Update declaration.
9511
9512         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
9513         regcache_xmalloc updated.
9514
9515 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
9516
9517         Another -Wunused-function error in procfs.c (sparc-solaris)
9518         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
9519         Only define if SYS_syssgi is defined.
9520         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
9521         (dbx_link_addr, insert_dbx_link_bpt_in_file)
9522         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
9523         is itself defined.
9524
9525 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
9526
9527         * windows-nat.c (windows_initialization_done): New variable.
9528         (get_windows_debug_event): Issue error when process dies before
9529         completely initializing.
9530         (do_initial_windows_stuff): Set flag to indicate when we are done with
9531         the initial steps of attaching to the child.
9532
9533 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9534
9535         * symtab.h (struct symbol <symtab>): New comment on NULL values.
9536
9537 2010-01-27  Doug Evans  <dje@google.com>
9538
9539         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
9540
9541         * breakpoint.c (bpstat_stop_status): Delete useless code.
9542
9543 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9544
9545         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
9546         objfile via SYMBOL_SYMTAB.
9547
9548 2010-01-26  Tom Tromey  <tromey@redhat.com>
9549
9550         PR exp/7643:
9551         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
9552         coerce_array on result.
9553
9554 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
9555
9556         * cp-namespace.c (cp_lookup_symbol_namespace): Added
9557         search_parent argument.
9558         (cp_add_using): Initialize 'searched' field.
9559         (reset_directive_searched): New function.
9560         * cp-support.h: Add 'searched' field to using_direct struct.
9561         (cp_lookup_symbol_imports): Ditto.
9562         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
9563         Perform recursive search.
9564         Implement non parent search.
9565         * valops.c (value_maybe_namespace_elt): Updated.
9566
9567 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
9568
9569         PR gdb/10929:
9570         * dwarf2read.c (read_lexical_block_scope): Create blocks for
9571         scopes which contain using directives even if they contain no
9572         declarations.
9573         * symtab.c (lookup_symbol_aux): Pass lowest level block to
9574         la_lookup_symbol_nonlocal.
9575         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
9576         cp_lookup_symbol_namespace.
9577         (cp_lookup_symbol_namespace): Perform an import lookup at every
9578         block level.
9579         (cp_lookup_symbol_imports): New function.
9580         (cp_lookup_symbol_in_namespace): New function.
9581
9582 2010-01-25  Tom Tromey  <tromey@redhat.com>
9583
9584         PR gdb/11049:
9585         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
9586         result.
9587
9588 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9589
9590         * configure.ac: Only use host_os part when disabling TUI on osf.
9591         Use test to check variables, prefix strings with x.
9592         * configure: Regenerate.
9593
9594         * solib-osf.c (osf_current_sos): Initialize tail.
9595
9596 2010-01-25  gingold  <gingold@adacore.com>
9597
9598         * windows-nat.c (windows_continue): Use %x to print thread id.
9599         (get_windows_debug_event): Ditto.
9600
9601 2010-01-22  Tom Tromey  <tromey@redhat.com>
9602
9603         PR symtab/11199:
9604         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
9605         type and arguments.  Use smash_to_methodptr_type.
9606         (read_structure_type): Call quirk_gcc_member_function_pointer
9607         later.
9608         * gdbtypes.h (smash_to_methodptr_type): Declare.
9609         * gdbtypes.c (smash_to_methodptr_type): New function.
9610         (lookup_methodptr_type): Use it.
9611
9612 2010-01-21  Tom Tromey  <tromey@redhat.com>
9613
9614         PR symtab/11198:
9615         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
9616         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
9617         * glibc-tdep.c (find_minsym_and_objfile): Remove.
9618         (glibc_skip_solib_resolver): Use
9619         lookup_minimal_symbol_and_objfile.
9620
9621 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
9622
9623         * inflow.c (check_syscall): Guard by #if clause for GO32 and
9624         WIN32 targets.
9625
9626 2010-01-20  Tom Tromey  <tromey@redhat.com>
9627
9628         PR backtrace/10770:
9629         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
9630         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
9631         * dwarf2expr.c (new_dwarf_expr_context): Allocate
9632         dwarf_stack_values, not CORE_ADDRs.
9633         (execute_stack_op): Change DW_OP_div and comparison operators to
9634         use signed operands.
9635
9636 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
9637
9638         Per-inferior args and tty and environment.
9639
9640         * infcmd.c (inferior_args): Rename to ...
9641         (inferior_args_scratch): ... this.
9642         (inferior_io_terminal): Rename to ...
9643         (inferior_io_terminal_scratch): ... this.
9644         (inferior_argc, inferior_argv): Remove.
9645         (set_inferior_io_terminal, get_inferior_io_terminal): Store
9646         inside current_inferior().
9647         (set_inferior_tty_command, show_inferior_tty_command): New.
9648         (get_inferior_args, set_inferior_args): Store inside
9649         current_inferior().
9650         (notice_args_set): Likewise and rename to...
9651         (set_args_command): ... this.
9652         (set_inferior_args_vector): Likewise.
9653         (notice_args_read): Rename to...
9654         (show_args_command): ...new.
9655         (tty_command): Remove.
9656         (run_command_1): Don't free old args, as they are freed by
9657         set_inferior_arg now.
9658         (run_no_args_command): Likewise.
9659         (inferior_environ): Remove.
9660         (run_command_1): Use environment of the current inferior.
9661         (environment_info, set_environment_command)
9662         (unset_environment_command, path_info, path_command): Likewise.
9663         (_initialize_infcmd): Adjust for function and variable renames.
9664         Do not init inferior_environ.
9665         * inferior.h (set_inferior_arg): Adjust prototype.
9666         (struct inferior): New fields args, argc, argv, terminal, environment.
9667         (inferior_environ): Remove declaration.
9668         * inferior.c (free_inferior): Free new fields.
9669         (add_inferior_silent): Initialize 'environment' field.
9670         * main.c (captured_main): Set arguments only after the initial
9671         inferior has been created.  Set set_inferior_io_terminal,
9672         not tty_command.
9673         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
9674         inferior.
9675         (_initialize_mi_cmd_env): Adjust for disappearance of global
9676         inferior_environ.
9677         * solib.c (solib_find): Use environment of the current inferior.
9678
9679 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9680
9681         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
9682         HAVE_PYTHON.
9683         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
9684
9685 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
9686
9687         Get rid of ada-lang.c:function_name_from_pc.
9688         * ada-lang.c: Add "stack.h" #include.
9689         (function_name_from_pc): Delete.
9690         (is_known_support_routine): Replace call to function_name_from_pc
9691         by call to find_frame_funname.
9692         (ada_unhandled_exception_name_addr_from_raise): Likewise.
9693
9694 2010-01-19  Tom Tromey  <tromey@redhat.com>
9695
9696         PR c++/11026:
9697         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
9698         objfile obstack.
9699
9700 2010-01-19  Tom Tromey  <tromey@redhat.com>
9701
9702         * top.c (stop_sig, float_handler, do_nothing): Remove.
9703
9704 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9705
9706         * breakpoint.c (watchpoint_check): Check the call
9707         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
9708         Extend the comment.
9709         * config/djgpp/fnchange.lst: Add translations for
9710         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
9711         watchpoint-cond-gone-stripped.c.
9712
9713 2010-01-19  Tom Tromey  <tromey@redhat.com>
9714
9715         PR c++/8000:
9716         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
9717         into parent scope, and enumerator into grandparent scope.
9718
9719 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9720
9721         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
9722
9723 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9724
9725         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
9726         i[34567]86-*-solaris2.1[0-9]*.
9727         * configure.tgt: Likewise.
9728
9729 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9730
9731         * NEWS: Document the source command enhancement allowing it
9732         to load Python scripts. Document the "set/show script-extension"
9733         commands.
9734
9735 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9736
9737         Add -Wunused-function to compile flags.
9738         * configure.ac: Add -Wunused-function to build_warnings.
9739         * configure: Regenerate.
9740
9741 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9742
9743         "delete" ada-lex.c:input function, not used.
9744         * ada-lex.l: #define YY_NO_INPUT.
9745
9746 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9747
9748         Delete free_named_symtabs and associated cleanup.
9749         * symfile.h (free_named_symtabs): Delete declaration.
9750         * symfile.c: Remove some commented out code (clear_symtab_users_once).
9751         (cashier_psymtab): Comment function out.
9752         Delete declaration.
9753         (free_named_symtabs): Delete.
9754         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
9755         * dbxread.c (end_psymtab): Likewise.
9756         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
9757         * exec.c (exec_close_1): Ditto.
9758         * xcoffread.c (xcoff_end_psymtab): Likewise.
9759
9760 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9761
9762         * stack.c (print_block_frame_labels): Comment function out.
9763
9764 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9765
9766         Delete unused or undefined functions.
9767         * breakpoint.c (ep_parse_optional_filename): Delete.
9768         * dcache.c (dcache_write_line): Remove declaration.
9769         * infrun.c (build_infrun): Remove declaration.
9770         * tracepoint.c (tracepoint_save_command): Remove declaration.
9771         * linux-nat.c (init_lwp_list): Delete. No longer used.
9772         * event-loop.c (check_async_signal_handlers): Delete declaration.
9773         * infrun.c (init_execution_control_state): Delete.
9774         (proceed): Update comment to avoid mentioning
9775         init_execution_control_state.
9776         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
9777         * ada-lang.c (ada_to_static_fixed_value): Delete.
9778         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
9779         * cp-namespace.c (cp_copy_usings): Delete.
9780         * xml-syscall.c (xml_number_of_syscalls): Delete.
9781         * progspace.c (find_program_space_by_num): Delete.
9782         * inflow.c (handle_sigio): Delete declaration.
9783         * hppa-tdep.c (hppa_alignof): Delete.
9784         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
9785         (mipsnbsd_core_osabi_sniffer): Delete.
9786
9787 2010-01-18  Tom Tromey  <tromey@redhat.com>
9788
9789         PR c++/9680:
9790         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
9791         (CONST_CAST): New tokens.
9792         (exp): Add new productions.
9793         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
9794         reinterpret_cast.
9795         (is_cast_operator): New function.
9796         (yylex): Handle cast operators specially.
9797         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
9798         UNOP_REINTERPRET_CAST>: New cases.
9799         * expprint.c (print_subexp_standard): Likewise.
9800         (op_name_standard): Likewise.
9801         (dump_subexp_body_standard): Likewise.
9802         * parse.c (operator_length_standard): Likewise.
9803         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
9804         UNOP_REINTERPRET_CAST.
9805         * gdbtypes.c (class_types_same_p): New function.
9806         (is_ancestor): Use it.
9807         (is_public_ancestor): New function.
9808         (is_unique_ancestor_worker): Likewise.
9809         (is_unique_ancestor): Likewise.
9810         * gdbtypes.h (class_types_same_p, is_public_ancestor)
9811         (is_unique_ancestor): Declare.
9812         * valops.c (value_reinterpret_cast): New function.
9813         (dynamic_cast_check_1): Likewise.
9814         (dynamic_cast_check_2): Likewise.
9815         (value_dynamic_cast): Likewise.
9816         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
9817
9818 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9819
9820         Fix build failure when building without Python support.
9821         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
9822         is not defined.
9823
9824 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9825
9826         Use XVS field type instead of doing a parallel lookup.
9827         * ada-lang.c (ada_get_base_type): Follow the XVS field type
9828         if it is a reference type instead of doing a type lookup using
9829         the XVS field name.
9830
9831 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9832
9833         Trust PAD types instead of using PAD___XVS.
9834         * ada-lang.c (trust_pad_over_xvs): New static variable.
9835         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
9836         parallel XVS type, follow the XVS type instead of the PAD type.
9837         (unwrap_value): Make sure that there is no parallel XVE type
9838         before returning the value as is.
9839         (set_ada_list, show_ada_list): New static variables.
9840         (set_ada_command, show_ada_command): New functions.
9841         (_initialize_ada_language): Add new "set/show ada" prefix commands.
9842         Add new "set/show ada trust-PAD-over-XVS" setting.
9843
9844 2010-01-18  Tom Tromey  <tromey@redhat.com>
9845             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9846
9847         Allow "source" to load python scripts.
9848         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
9849         * python/python.c (source_python_script): New function.
9850         * python/python.h (source_python_script): Add declaration.
9851         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
9852         (script_ext_off, script_ext_soft, script_ext_strict)
9853         (script_ext_enums, script_ext_mode): New static constants.
9854         (show_script_ext_mode, find_and_open_script): New functions.
9855         (source_script): Enhance to handle Python scripts.
9856         (init_cli_cmds): Add set/show script-extension commands.
9857
9858 2010-01-16  Stan Shebs  <stan@codesourcery.com>
9859
9860         * tracepoint.h (struct trace_status): Use unsigned long long
9861         instead of size_t.
9862         * tracepoint.c (trace_status_command): Fix printf directive.
9863         (trace_save_command): Check fwrite returns, fix printf directive.
9864         (trace_filename): New global.
9865         (tfile_open): Set it, check read returns.
9866         (tfile_close): Free trace_filename.
9867         (tfile_get_traceframe_address): Check read returns.
9868         (tfile_trace_find): Ditto.
9869         (tfile_fetch_registers): Ditto.
9870         (tfile_xfer_partial): Ditto.
9871         (tfile_get_trace_state_variable_value): Ditto.
9872
9873 2010-01-15  Stan Shebs  <stan@codesourcery.com>
9874
9875         Add trace file support.
9876         * tracepoint.h (enum trace_stop_reason): New enum.
9877         (struct trace_status): New struct.
9878         (parse_trace_status): Declare.
9879         (struct uploaded_tp): Move here from remote.c,
9880         add fields for actions.
9881         (struct uploaded_tsv): New struct.
9882         * tracepoint.c (tfile_ops): New target vector.
9883         (trace_fd): New global.
9884         (tfile_open): New function.
9885         (tfile_close): New function.
9886         (tfile_files_info): New function.
9887         (tfile_get_trace_status): New function.
9888         (tfile_get_traceframe_address): New function.
9889         (tfile_trace_find): New function.
9890         (tfile_fetch_registers): New function.
9891         (tfile_xfer_partial): New function.
9892         (tfile_get_trace_state_variable_value): New function.
9893         (init_tfile_ops): New function.
9894         (_initialize_tracepoint): Call it, add tfile target.
9895         (trace_status): New global.
9896         (current_trace_status): New function.
9897         (trace_running_p): Remove, change all users to get from
9898         current_trace_status()->running.
9899         (get_trace_status): Remove.
9900         (trace_status_command): Call target_get_trace_status directly,
9901         report more detail including tracing stop reasons.
9902         (trace_find_command): Always allow tfind on a file.
9903         (trace_find_pc_command): Ditto.
9904         (trace_find_tracepoint_command): Ditto.
9905         (trace_find_line_command): Ditto.
9906         (trace_find_range_command): Ditto.
9907         (trace_find_outside_command): Ditto.
9908         (trace_frames_offset, cur_offset): Declare as off_t.
9909         (trace_regblock_size): Rename from reg_size, update users.
9910         (parse_trace_status): New function.
9911         (tfile_interp_line): New function.
9912         (disconnect_or_stop_tracing): Ensure current trace
9913         status before asking what to do.
9914         (stop_reason_names): New global.
9915         (trace_save_command): New command.
9916         (get_uploaded_tp): Move here from remote.c.
9917         (find_matching_tracepoint): Ditto.
9918         (merge_uploaded_tracepoints): New function.
9919         (parse_trace_status): Use stop_reason_names.
9920         (_initialize_tracepoint): Define tsave command.
9921         * target.h (target_ops): New fields to_save_trace_data,
9922         to_upload_tracepoints, to_upload_trace_state_variables,
9923         to_get_raw_trace_data, change to_get_trace_status
9924         to take a pointer to a status struct.
9925         (target_save_trace_data): New macro.
9926         (target_upload_tracepoints): New macro.
9927         (target_upload_trace_state_variables): New macro.
9928         (target_get_raw_trace_data): New macro.
9929         * target.c (update_current_target): Add new methods, change
9930         signature of to_get_trace_status.
9931         * remote.c (hex2bin): Make globally visible.
9932         (bin2hex): Ditto.
9933         (remote_download_trace_state_variable): Download name also.
9934         (remote_get_trace_status): Update parameter, use
9935         parse_trace_status.
9936         (remote_save_trace_data): New function.
9937         (remote_upload_tracepoints): New function.
9938         (remote_upload_trace_state_variables): New function.
9939         (remote_get_raw_trace_data): New function.
9940         (remote_start_remote): Use them.
9941         (_initialize_remote_ops): Add operations.
9942         * ax-gdb.c: Include breakpoint.h.
9943         * breakpoint.c (create_tracepoint_from_upload): Use
9944         break_command_really, return tracepoint, warn about unimplemented
9945         parts.
9946         * NEWS: Mention trace file addition.
9947
9948 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9949
9950         Fix compilation warning on gcc-3.4.
9951         * exec.c (print_section_info): Move the `displacement' variable
9952         initialization to its declaration.
9953
9954 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9955
9956         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
9957         comparison.
9958
9959 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
9960
9961         "info tasks" broken by typedefs in ATCB type definitions.
9962         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
9963         ada_check_typedef before retrieving the length of the type for
9964         regular fields.
9965
9966 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9967
9968         Do not use name-based lookup for unconstrained packed arrays.
9969         * ada-lang.c (find_parallel_type_by_descriptive_type):
9970         Limit the fallback to name-based lookups to the case where
9971         the type is a constrained packed array.
9972
9973 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9974
9975         Enhance gdb-gdb.py to handle main_type.type_specific.
9976         * gdb-gdb.py: Print the type-specific part of struct main_type.
9977
9978 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9979
9980         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
9981         * configure: Regenerate.
9982         * config.in: Regenerate.
9983         * utils.c: Include sys/resource.h.
9984         (dump_core, can_dump_core): New.
9985         (internal_vproblem): Update the comment.  Check can_dump_core while
9986         setting dump_core_p.  Replace two abort calls by dump_core calls.
9987
9988 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9989             Eli Zaretskii  <eliz@gnu.org>
9990
9991         * NEWS: Document the PIE support.
9992
9993 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9994
9995         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
9996         (check_is_pie_binary, _initialize_linux_tdep): Remove.
9997
9998 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9999
10000         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
10001         Replace exec_entry_point call by bfd_get_start_address.
10002
10003 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10004
10005         Support Valgrind attachments broken by the PIE support.
10006         * auxv.c: Include gdbcore.h.
10007         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
10008         parameters ops, object and annex.  Remove their assertions.
10009         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
10010         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
10011         (memory_xfer_auxv): ... here.
10012         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
10013         memory_xfer_auxv.
10014         * procfs.c (procfs_xfer_partial): Likewise.
10015         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
10016         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
10017         (svr4_solib_create_inferior_hook): Conditionalize the
10018         svr4_relocate_main_executable call.
10019
10020 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10021
10022         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
10023         target_section.  Find SECT in current_target_sections, gdb_assert it.
10024         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
10025         New variable abfd.
10026         * symtab.c (lookup_objfile_from_block): Return the binary file instead
10027         of separate debug info file.
10028
10029 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10030
10031         Support PIEs with no symfile_objfile.
10032         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
10033         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
10034
10035 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10036
10037         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
10038         code part to ...
10039         (svr4_static_exec_displacement): ... a new function.
10040         (svr4_exec_displacement): New function.
10041         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
10042         new_offsets using alloca now.  Remove variable old_chain and changed.
10043         Call objfile_relocate unconditionally now.
10044
10045 2010-01-14  Doug Evans  <dje@google.com>
10046
10047         * gdbtypes.c (arch_flags_type): Fix comment.
10048         * gdbtypes.h (arch_composite_type): Fix comment.
10049
10050 2009-01-14  Tristan Gingold  <gingold@adacore.com>
10051
10052         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
10053         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
10054         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
10055         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
10056         macho_add_oso_symfile.
10057         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
10058
10059 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
10060
10061         Tru64: Dead threads are never deleted.
10062         * dec-thread.c (dec_thread_ptid_is_alive): New function.
10063         (dec_thread_count_gdb_threads): Fix counter increment.
10064         (dec_thread_add_gdb_thread): Fix *listp increment.
10065         (resync_thread_list): Fix bug in deletion of dead threads that
10066         caused all threads to be deleted, instead of just the dead ones.
10067
10068 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
10069
10070         PR python/10705
10071
10072         * python/python-internal.h: Add lazy_string_object_type
10073         definition.
10074         (create_lazy_string_object, gdbpy_initialize_lazy_string)
10075         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
10076         * python/py-value.c (valpy_lazy_string): New function.
10077         (convert_value_from_python): Add lazy string conversion.
10078         * python/py-prettyprint.c (pretty_print_one_value): Check if
10079         return is also a lazy string.
10080         (print_string_repr): Add lazy string printing branch.
10081         (print_children): Likewise.
10082         * python/py-lazy-string.c: New file. Implement lazy strings.
10083         * python/python.c (_initialize_python): Call
10084         gdbpy_initialize_lazy_string.
10085         * varobj.c (value_get_print_value): Add lazy string printing
10086         branch.  Account for encoding.
10087         * c-lang.c (c_printstr): Account for new encoding argument.  If
10088         encoding is NULL, find encoding suited for type, otherwise use
10089         user encoding.
10090         * language.h (language_defn): Add encoding argument.
10091         (LA_PRINT_STRING): Likewise.
10092         * language.c (unk_lang_printstr): Update to reflect new encoding
10093         argument to language_defn.
10094         * ada-lang.h (ada_printstr): Likewise.
10095         * c-lang.h (c_printstr): Likewise.
10096         * p-lang.h (pascal_printstr);
10097         * f-lang.c (f_printstr): Likewise.
10098         * m2-lang.c (m2_printstr): Likewise.
10099         * objc-lang.c (objc_printstr): Likewise.
10100         * p-lang.c (pascal_printstr): Likewise.
10101         * scm-lang.c (scm_printstr): Likewise.
10102         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
10103         encoding argument.
10104         * ada-valprint.c (ada_printstr): Likewise.
10105         * f-valprint.c (f_val_print): Likewise
10106         * m2-valprint.c (m2_val_print): Likewise.
10107         * p-valprint.c (pascal_val_print): Likewise.
10108         * expprint.c (print_subexp_standard): Likewise.
10109         * valprint.c (val_print_string): Likewise.
10110         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
10111         (SUBDIR_PYTHON_SRCS): Likewise.
10112         (py-lazy-string.o): New rule.
10113
10114 2010-01-13  Doug Evans  <dje@google.com>
10115
10116         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
10117         uninitialized" warning from gcc on local `tree'.
10118
10119 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
10120
10121         Implement core awareness.
10122
10123         * bcache.c (compare_ints): Remove
10124         (print_percentage): Use compare_positive_ints.
10125         * defs.h (compare_positive_ints): Declare.
10126         * linux-nat.h (struct lin_lwp): New field core.
10127         (linux_nat_core_of_thread_1): Declare.
10128         * linux-nat.c (add_lwp): Init the 'core' field.
10129         (linux_nat_wait_1): Record the core.
10130         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
10131         (linux_nat_add_target): Register the above.
10132         * linux-thread-db.c (update_thread_core): New.
10133         (thread_db_find_new_threads): Update core information for
10134         every thread.
10135         * remote.c (struct private_thread_info): New.
10136         (free_private_thread_info, demand_private_info): New.
10137         (PACKET_qXfer_threads, use_osdata_threads): New.
10138         (struct thread_item, threads_parsing_context
10139         (start_thread, end_thread, thread_attributes)
10140         (thread_children, threads_children, threads_elements): New.
10141         (remote_threads_info): Try qXfer:threads before anything
10142         else.
10143         (remote_protocol_packets): Register qXfer:threads.
10144         (remote_open_1): Init use_osdata_threads.
10145         (struct stop_reply): New field 'core'.
10146         (remote_parse_stop_reply): Parse core number.
10147         (process_stop_reply): Record core number.
10148         (remote_xfer_partial): Handle qXfer:threads.
10149         (remote_core_of_thread): New.
10150         (init_remote_ops): Register remote_core_of_thread.
10151         (_initialize_remote): Register qXfer:read.
10152         * target.c (target_core_of_thread): New
10153         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
10154         (struct target_ops): New field to_core_of_threads.
10155         (target_core_of_thread): Declare.
10156         * gdbthread.h (struct thread_info): New field private_dtor.
10157         * thread.c (print_thread_info): Report the core.
10158         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
10159         * utils.c (compare_positive_ints): New.
10160         * features/threads.dtd: New.
10161         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
10162         * mi/mi-main.c (struct collect_cores_data, collect_cores)
10163         (do_nothing, free_vector_of_osdata_items)
10164         (splay_tree_int_comparator, free_splay_tree): New.
10165         (print_one_inferior_data): Implemented printing of selected
10166         inferiors.  Collect and print cores.
10167         (output_cores): New.
10168         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
10169         thread groups together with --available.
10170
10171 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10172
10173         * configure: Regenerate (for _STRUCTURED_PROC).
10174
10175 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10176
10177         Delete dead function.
10178         * ada-lang.c (extract_string): Delete.  No longer used.
10179
10180 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10181
10182         Fix -Wunused warning in dec-thread.c.
10183         * dec-thread.c (dec_thread_count_gdb_threads)
10184         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
10185
10186 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10187
10188         * ada-valprint.c (ada_print_floating): Remove trailing space.
10189
10190 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10191
10192         Add support for DW_AT_GNAT_descriptive_type.
10193         * gdbtypes.h (enum type_specific_kind): New enum.
10194         (struct main_type) [type_specific_field]: New component.
10195         [type_specific]: Add new component "gnat_stuff".
10196         (struct gnat_aux_type): New type.
10197         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
10198         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
10199         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
10200         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
10201         (TYPE_SPECIFIC_FIELD): New macros.
10202         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
10203         type does not hold any cplus-specific data.
10204         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
10205         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
10206         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
10207         cplus-specific data.
10208         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
10209         Set new component TYPE_SPECIFIC_FIELD (type).
10210         (gnat_aux_default): New constant.
10211         (allocate_gnat_aux_type): New function.
10212         (init_type): Add initialization the type-specific stuff for
10213         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
10214         (print_gnat_stuff): New function.
10215         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
10216         specific data.  Adjust code that prints the contents of the
10217         type-specific union using the TYPE_SPECIFIC_FIELD value.
10218         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
10219         the type cplus stuff for Ada types.
10220         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
10221         Error out if these routines are called with an Ada type.
10222         (read_structure_type, read_array_type, read_subrange_type):
10223         Add call to set_descriptive_type.
10224         (set_die_type): Initialize the gnat-specific data if necessary.
10225         (need_gnat_info, die_descriptive_type, set_descriptive_type):
10226         New functions.
10227         * ada-lang.c (decode_constrained_packed_array_type): Use
10228         decode_constrained_packed_array_type instead of doing a standard
10229         lookup to locate a parallel type.
10230         (find_parallel_type_by_descriptive_type): New function.
10231         (ada_find_parallel_type_with_name): New function.
10232         (ada_find_parallel_type): Reimplement using
10233         ada_find_parallel_type_with_name.
10234         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
10235         to check if type has a cplus stuff.
10236         * linespec.c (total_number_of_methods): Likewise.
10237         * mdebugread.c (new_type): Likewise.
10238
10239 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10240
10241         * NEWS: Document the 0b binary number prefix parsing.
10242
10243 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10244
10245         * objfiles.c (objfile_relocate1): Change the return type to int.
10246         Describe the new return value.  Return non-zero if data changed.
10247         (objfile_relocate): New variable changed.  Set it.  Call
10248         breakpoint_re_set depending on CHANGED.
10249
10250 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10251
10252         Implement binary numbers parsing.
10253         * c-exp.y (parse_number): New case 'b' and 'B'.
10254
10255 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10256             Tristan Gingold  <gingold@adacore.com>
10257
10258         * solib.c (info_sharedlibrary_command): Replace
10259         objfile_has_partial_symbols and objfile_has_full_symbols calls by
10260         objfile_has_symbols.
10261
10262 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
10263
10264         * NEWS: Document the improvements made to the mips-irix port.
10265
10266 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10267
10268         Fix the documentation of valprint.c:value_print.
10269         * valprint.c (value_print): Update the function description to
10270         mention that the syntax of the output follows the current_language,
10271         not necessarily C.
10272
10273 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10274
10275         Fix displacement of separate debug info files.
10276         * objfiles.c (objfile_relocate): Rename to ...
10277         (objfile_relocate1): ... here and make it static.  Extend the comment.
10278         (objfile_relocate): New function.
10279         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
10280         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
10281         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
10282         allocated using alloca.
10283         * symfile.c (copy_section_addr_info): Remove.
10284         (build_section_addr_info_from_objfile): Make it global.  New variables
10285         addr_bit and mask, use them.
10286         * symfile.h (build_section_addr_info_from_objfile): New prototype.
10287         (copy_section_addr_info): Remove.
10288
10289 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10290
10291         Signal unwinder for mips-irix N32.
10292         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
10293         tramp-frame.h.
10294         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
10295         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
10296         (SIGCONTEXT_LO_OFF): New macros.
10297         (mips_irix_n32_tramp_frame_init): New function.
10298         (mips_irix_n32_tramp_frame): New static constant.
10299         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
10300
10301 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10302
10303         Breakpoint in shared library does not work on mips-irix.
10304         * procfs.c: #include "observer.h".
10305         (procfs_inferior_created): New function, moving here the code
10306         which unsets the syssgi syscall-exit notifications.
10307         (procfs_create_inferior): Remove the code which unsets the syssgi
10308         syscall-exit notifications. It is too early to do this here.
10309         (_initialize_procfs): Attach the procfs_inferior_created observer.
10310
10311 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10312
10313         Wrong return convention for arrays (mips-irix).
10314         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
10315         128 bits or smaller are returned the same way as structs
10316         and unions of the the same size.
10317
10318 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10319
10320         Cannot set the PC on mips-irix.
10321         * irix5-nat.c (fill_gregset): Check regno against the raw PC
10322         register number, no the cooked one.
10323
10324 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10325
10326         Error while loading core file on mips-irix.
10327         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
10328         if debugging from a core file.
10329
10330 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10331
10332         GDB hangs when attaching to process on mips-irix.
10333         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
10334         attaching to a process.
10335
10336 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10337
10338         Use the correct breakpoint instruction on mips-irix.
10339         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
10340         containing the correct breakpoint instruction to use on mips-irix.
10341         Use it when the osabi is GDB_OSABI_IRIX.
10342
10343 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10344
10345         -Wunused warning in procfs.c (mips-irix only).
10346         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
10347         throughout instead of using praddset and prdelset respectively.
10348
10349 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10350
10351         GDB crash while stepping into function.
10352         * infrun.c (handle_inferior_event): Refetch the current frame
10353         after handling what.main_action, in case that pointer became
10354         dangling.
10355
10356 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10357
10358         Fix build failure of solaris-hosted cross debuggers.
10359         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
10360
10361 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
10362
10363         Fix build failure on sparc-solaris.
10364         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
10365
10366 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10367
10368         Move some symfile code into subroutines.
10369         * symfile.h (relative_addr_info_to_section_offsets)
10370         (addr_info_make_relative): New prototypes.
10371         * symfile.c (default_symfile_offsets): Move a part to ...
10372         (relative_addr_info_to_section_offsets): ... this new function.
10373         (default_symfile_offsets): Call it.
10374         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
10375         this part to ...
10376         (addr_info_make_relative): ... this new function.
10377
10378 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10379
10380         Add from_tty to solib_create_inferior_hook.
10381         * infcmd.c (post_create_inferior): Move solib_add after
10382         solib_create_inferior_hook.  Pass from_tty to
10383         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
10384         0 from_tty and comment why.
10385         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
10386         * linux-nat.c (linux_child_follow_fork): Likewise.
10387         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
10388         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
10389         from_tty.
10390         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
10391         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
10392         * solib-null.c (null_solib_create_inferior_hook): Likewise.
10393         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
10394         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
10395         * solib-som.c (som_solib_create_inferior_hook): Likewise.
10396         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
10397         Pass it to svr4_so_ops.solib_create_inferior_hook.
10398         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
10399         from_tty.
10400         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
10401         solib_add.
10402         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
10403         enable_break.
10404         * solib-target.c (solib_target_solib_create_inferior_hook): New
10405         parameter from_tty.
10406         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
10407         it to ops->solib_create_inferior_hook.
10408         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
10409         Move solib_add after solib_create_inferior_hook, call it now with
10410         from_tty as 0.  New comment there.
10411         * solib.h (solib_create_inferior_hook): New parameter from_tty.
10412         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
10413         Likewise.
10414
10415 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
10416
10417         Fix multiexec race.
10418         * infrun.c (handle_inferior_event): Use get_thread_regcache
10419         with events ptid, not get_current_regcache.
10420
10421 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10422
10423         GDB crash with empty executable name (MinGW).
10424         * source.c (openp): Add assert that parameter string is not NULL.
10425         if parameter string is an empty string, then return with a failure
10426         immediately.
10427
10428 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10429
10430         Get rid of support for VAX Floats.
10431         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
10432         (ada_vax_float_print_function): Delete.
10433         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
10434         (ada_vax_float_print_function): Delete.
10435         * ada-typeprint.c (print_vax_floating_point_type): Delete.
10436         (ada_print_type): Remove support for VAX floats.
10437         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
10438
10439 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10440
10441         * stabsread.c (read_args): Handle zero arguments.
10442
10443 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10444
10445         Cannot find in-tree libiconv.a after reconfigure.
10446         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
10447         that we can use, then cache the path to this archive.
10448         * configure: Regenerate.
10449
10450 2010-01-07  Stan Shebs  <stan@codesourcery.com>
10451
10452         Make tracepoint operations go through target vector.
10453         * target.h (enum trace_find_type): New enum.
10454         (struct target_ops): New fields to_trace_init,
10455         to_download_tracepoint, to_download_trace_state_variable,
10456         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
10457         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
10458         to_set_disconnected_tracing.
10459         (target_trace_init): New macro.
10460         (target_download_tracepoint): New macro.
10461         (target_download_trace_state_variable): New macro.
10462         (target_trace_start): New macro.
10463         (target_trace_set_readonly_regions): New macro.
10464         (target_get_trace_status): New macro.
10465         (target_trace_stop): New macro.
10466         (target_trace_find): New macro.
10467         (target_get_trace_state_variable_value): New macro.
10468         (target_set_disconnected_tracing): New macro.
10469         * target.c (update_current_target): Inherit and set defaults for
10470         tracepoint operations.
10471         * tracepoint.c (default_collect): Make globally visible.
10472         (target_is_remote): Remove, along with all calls.
10473         (tvariables_info): Call target_get_trace_state_variable_value.
10474         (remote_set_transparent_ranges): Remove.
10475         (trace_start_command): Call target_trace_init,
10476         target_download_tracepoint, etc.
10477         (download_tracepoint): Remove.
10478         (trace_stop_command): Simplify.
10479         (stop_tracing): Call target_trace_stop.
10480         (get_trace_status): Call target_get_trace_status.
10481         (trace_status_command): Add case for targets that cannot trace.
10482         (finish_tfind_command): Change to take numerical arguments, call
10483         target_trace_find.
10484         (trace_find_command): Update call to finish_tfind_command.
10485         (trace_find_pc_command): Ditto.
10486         (trace_find_tracepoint_command): Ditto.
10487         (trace_find_line_command): Ditto.
10488         (trace_find_range_command): Ditto.
10489         (trace_find_outside_command): Ditto.
10490         (set_disconnected_tracing_value): Call
10491         target_set_disconnected_tracing.
10492         * remote.c: Add protocol encoding bits from tracepoint.c.
10493         (trace_error): Move from tracepoint.c.
10494         (remote_get_noisy_reply): Ditto.
10495         (free_actions_list_cleanup_wrapper): Ditto.
10496         (free_actions_list): Ditto.
10497         (remote_trace_init): New function.
10498         (remote_download_tracepoint): New function.
10499         (remote_download_trace_state_variable): New function.
10500         (remote_trace_set_readonly_regions): New function.
10501         (remote_trace_start): New function.
10502         (remote_get_trace_status): New function.
10503         (remote_trace_stop): New function.
10504         (remote_trace_find): New function.
10505         (remote_download_trace_state_variable): New function.
10506         (remote_set_disconnected_tracing): New function.
10507         (init_remote_ops): Add tracepoint operations.
10508
10509         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
10510
10511 2010-01-07  Tristan Gingold  <gingold@adacore.com>
10512
10513         * symfile.c (build_section_addr_info_from_objfile): New function.
10514         (symbol_file_add_separate): Don't use offsets from objfile but
10515         built an addr info.
10516
10517 2010-01-06  Stan Shebs  <stan@codesourcery.com>
10518
10519         Support disconnected tracing.
10520         * infcmd.c (detach_command): Ask whether to stop tracing.
10521         * cli/cli-cmds.c (quit_command): Ditto.
10522         * breakpoint.h (struct breakpoint): New field number_on_target.
10523         * breakpoint.c (create_tracepoint_from_upload): New function.
10524         (get_tracepoint_by_number_on_target): New function.
10525         * remote.c (struct remote): New field disconnected_tracing.
10526         (remote_disconnected_tracing_feature): New function.
10527         (remote_protocol_features): Add DisconnectedTracing.
10528         (struct uploaded_tp): New struct.
10529         (uploaded_tps): New global.
10530         (get_uploaded_tp): New function.
10531         (find_matching_tracepoint): New function.
10532         (remote_get_tracing_state): New function.
10533         (remote_start_remote): Call it.
10534         * tracepoint.c (disconnected_tracing): New global.
10535         (trace_start_command): Initialize number_on_target.
10536         (stop_tracing): New function, split out from...
10537         (trace_stop_command): Call stop_tracing.
10538         (get_trace_status): New function, split out from...
10539         (trace_status_command): Call get_trace_status, add info on
10540         disconnection behavior.
10541         (disconnect_or_stop_tracing): New function.
10542         (finish_tfind_command): Translate from number on target.
10543         (trace_find_tracepoint_command): Translate to number on target.
10544         (send_disconnected_tracing_value): New function.
10545         (set_disconnected_tracing): New function.
10546         (_initialize_tracepoint): Add disconnected-tracing variable.
10547         * NEWS: Mention disconnected tracing.
10548
10549 2010-01-06  Tristan Gingold  <gingold@adacore.com>
10550
10551         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
10552         parameter to main_objfile.  Iterate on all separate debug objfiles.
10553         * symfile.h (symbol_file_add_separate)
10554         (find_separate_debug_file_by_debuglink): Remove parameter names.
10555         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
10556         (reread_symbols): Use free_objfile_separate_debug.
10557         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
10558         Adjust comment.
10559         (objfile_separate_debug_iterate, add_separate_debug_objfile)
10560         (free_objfile_separate_debug): New prototypes.
10561         * objfiles.c (objfile_separate_debug_iterate): New function.
10562         (add_separate_debug_objfile, free_objfile_separate_debug): New
10563         functions.
10564         (free_objfile): Use free_objfile_separate_debug.  Adjust for
10565         multiple separate debug objfile.
10566         (objfile_has_symbols): Adjust comment.  Iterate on all separate
10567         debug objfiles.
10568         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
10569         debug objfile.
10570         (lookup_minimal_symbol_text): Ditto.
10571         (lookup_minimal_symbol_by_pc_name): Ditto.
10572         (lookup_minimal_symbol_solib_trampoline): Ditto.
10573         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
10574         debug objfiles.
10575
10576 2010-01-05  Stan Shebs  <stan@codesourcery.com>
10577
10578         Add fast tracepoints.
10579         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
10580         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
10581         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
10582         * breakpoint.c (tracepoint_type): New function.
10583         (ALL_TRACEPOINTS): Use it.
10584         (should_be_inserted): Ditto.
10585         (bpstat_check_location): Ditto.
10586         (print_one_breakpoint_location): Ditto.
10587         (user_settable_breakpoint): Ditto.
10588         (set_breakpoint_location_function): Ditto.
10589         (disable_breakpoints_in_shlibs): Ditto.
10590         (delete_trace_command): Ditto.
10591         (print_it_typical): Add bp_fast_tracepoint case.
10592         (bpstat_what): Ditto.
10593         (print_one_breakpoint_location): Ditto.
10594         (allocate_bp_location): Ditto.
10595         (mention): Ditto.
10596         (breakpoint_re_set_one): Ditto.
10597         (disable_command): Ditto.
10598         (enable_command): Ditto.
10599         (check_fast_tracepoint_sals): New function.
10600         (break_command_really): Call it.
10601         (ftrace_command): New function.
10602         (_initialize_breakpoint): Add ftrace command.
10603         * gdbarch.sh (fast_tracepoint_valid_at): New.
10604         * gdbarch.h, gdbarch.c: Regenerate.
10605         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
10606         (i386_gdbarch_init): Use it.
10607         * remote.c (struct remote_state): New field fast_tracepoints.
10608         (PACKET_FastTracepoints): New packet config type.
10609         (remote_fast_tracepoint_feature): New function.
10610         (remote_protocol_features): Add FastTracepoints.
10611         (remote_supports_fast_tracepoints): New function.
10612         (_initialize_remote): Add FastTracepoints.
10613         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
10614         * NEWS: Mention fast tracepoints.
10615
10616 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
10617
10618         * gdb-gdb.py: New file.
10619
10620 2010-01-05  Michael Snyder  <msnyder@vmware.com>
10621
10622         * infrun.c (handle_inferior_event): Fix typo in comment.
10623
10624 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
10625
10626         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
10627
10628 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10629
10630         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
10631         and s390x-linux64.
10632         (s390-linux32-expedite): Define.
10633         (s390-linux64-expedite): Define.
10634         (s390x-linux64-expedite): Define.
10635         * features/s390-acr.xml: New file.
10636         * features/s390-fpr.xml: New file.
10637         * features/s390-core32.xml: New file.
10638         * features/s390-core64.xml: New file.
10639         * features/s390x-core64.xml: New file.
10640         * features/s390-linux32.xml: New file.
10641         * features/s390-linux64.xml: New file.
10642         * features/s390x-linux64.xml: New file.
10643         * features/s390-linux32.c: New generated file.
10644         * features/s390-linux64.c: New generated file.
10645         * features/s390x-linux64.c: New generated file.
10646
10647         * regformats/s390-linux32.dat: New generated file.
10648         * regformats/s390-linux64.dat: New generated file.
10649         * regformats/s390x-linux64.dat: New generated file.
10650         * regformats/reg-s390.dat: Remove.
10651         * regformats/reg-s390x.dat: Remove.
10652
10653         * s390-nat.c: Include "auxv.h" and <elf.h>.
10654         (HWCAP_S390_HIGH_GPRS): Define if undefined.
10655         (s390_target_wordsize): New function.
10656         (s390_auxv_parse): Likewise.
10657         (s390_get_hwcap): Likewise.
10658         (s390_read_description): Likewise.
10659         (_initialize_s390_nat): Install s390_auxv_parse and
10660         s390_read_description.
10661
10662         * s390-tdep.c: Include "features/s390-linux32.c",
10663         "features/s390-linux64.c", and "features/s390x-linux64.c".
10664         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
10665         (s390_register_call_saved): New function.
10666         (s390_register_name): Remove.
10667         (s390_register_type): Remove.
10668         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
10669         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
10670         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
10671         (s390_pseudo_register_name): New function.
10672         (s390_pseudo_register_type): New function.
10673         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
10674         Handle full GPR pesudos and varying pseudo register numbers.
10675         (s390_pseudo_register_write): Likewise
10676         (s390x_pseudo_register_read): Remove.
10677         (s390x_pseudo_register_write): Likewise.
10678         (s390_register_group): Remove.
10679         (s390_pseudo_register_group): New function.
10680         (s390_regmap_gregset): Add GPR upper halves.
10681         (s390x_regmap_gregset): Likewise.
10682         (s390_regmap_fpregset): Likewise.
10683         (s390_regmap_upper): New global variable.
10684         (s390_upper_regset): New global variable.
10685         (s390_upper_regset_sections): New global variable.
10686         (s390_regset_from_core_section): Handle GPR upper halves.
10687         (s390_core_read_description): New function.
10688         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
10689         register information.  Handle varying pseudo register numbers.
10690         (s390_backchain_frame_unwind_cache): Likewise.
10691         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
10692         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
10693         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
10694         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
10695         Handle varying pseudo register numbers.
10696         (s390_unwind_pc): Handle varying pseudo register numbers.
10697         (s390_dwarf2_prev_register): New function.
10698         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
10699         register information.  Handle varying pseudo register numbers.
10700         Install s390_dwarf2_prev_register to unwind full GPRs.
10701         (s390_gdbarch_init): Handle target descriptions.  Assign varying
10702         pseudo register numbers.  Install s390_adjust_frame_regnum.
10703         (_initialize_s390_tdep): Initialize target descriptions.
10704
10705         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
10706         (S390_NUM_REGS): Redefine to include upper half registers.
10707         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
10708         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
10709         (tdesc_s390_linux32): Add declaration.
10710         (tdesc_s390_linux64): Likewise.
10711         (tdesc_s390x_linux64): Likewise.
10712
10713 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10714
10715         * regset.h (struct core_regset_section): Add HUMAN_NAME.
10716         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
10717         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
10718         (ppc_linux_vmx_regset_sections): Likewise.
10719         (ppc_linux_fp_regset_sections): Likewise.
10720
10721         * corelow.c (get_core_register_section): Constify arguments.
10722         (get_core_registers): Use gdbarch_core_regset_sections instead
10723         of hard-coded platform-specific register section names.
10724
10725 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10726
10727         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
10728         a register, assume the least-significant part is used.
10729         (write_pieced_value): Likewise.
10730
10731 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10732
10733         * printcmd.c: Include "arch-utils.h".
10734         (do_one_display): Re-parse expression if current architecture changed.
10735
10736 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
10737             Joel Brobecker  <brobecker@adacore.com>
10738
10739         * gdbtypes.c (check_typedef): New comment on type length.
10740         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
10741         comment on type length.
10742         (value_primitive_field): Keep the original TYPE value, new comment.
10743
10744 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10745
10746         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
10747         p_start.  Change != comparisons to > and < comparisons.
10748
10749 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10750
10751         * cli/cli-script.c (process_next_line): Check P2 overrun.
10752
10753 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10754
10755         Update the copyright hearder to add year 2010 for most GDB files.
10756
10757 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10758
10759         Fix build failure in inf-ptrace.c.
10760         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
10761
10762 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10763
10764         * top.c (print_gdb_version): Update copyright year.
10765
10766 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
10767
10768         Fix break *FUN'address thread NUM.
10769         * ada-lex.l (task): Expand rule to also match the thread keyword.
10770
10771 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10772
10773         Fix break *FUN'address task NUM.
10774         * ada-lex.l (task): New rule.
10775         * ada-lang.c (valid_task_id): Make sure the Ada task list has
10776         been built before using it.
10777
10778 For older changes see ChangeLog-2009.
10779 \f
10780 Local Variables:
10781 mode: change-log
10782 left-margin: 8
10783 fill-column: 74
10784 version-control: never
10785 coding: utf-8
10786 End: