gdb/ChangeLog

   1 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3         Simplify access to variours properties of child
   4         variable objects in C.
   5         * varobj.c (value_struct_element_index): New function.
   6         (c_describe_child): New function.
   7         (c_name_of_child, c_value_of_child)
   8         (c_type_of_child): Rewrite to use c_describe_child.
   9
  10 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
  11
  12         gdb/
  13         * varobj.c: Include "vec.h".
  14         (varobj_p): New typedef, declare vector of those.
  15         (struct varobj): Use vector for the 'children' member.
  16         (child_exists): Remove.
  17         (save_child_in_parent): Remove.
  18         (remove_child_from_parent): Remove.
  19         (struct varobj_child): Remove.
  20         (struct vstack): Remove.
  21         (vpush, vpop): Remove.
  22         (varobj_list_children): Adjust to work work vector.
  23         (varobj_update): Likewise. Use vectors for
  24         working stack and result.
  25         (delete_variable_1): Likewise.
  26         * Makefile.in (varobj.o): Update dependencies.
  27
  28 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
  29
  30         Port from Apple's version.
  31         gdb/
  32         * varobj.c (type_changeable): Rename to...
  33         (varobj_value_is_changeable_p): ...this. Adjust all callers.
  34         (is_root_p): New function. Use it everywhere.
  35
  36 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
  37
  38         Simplify usage of mi_continue_to.
  39         * lib/mi-support.exp (mi_runto_helper): Renamed
  40         from mi_runto, added new parameter 'run_or_continue'.
  41         (mi_runto): Use mi_runto_helper.
  42         (mi_continue_to): Accept just function name as parameter.
  43         Use mi_runto_helper.
  44         * gdb.mi/mi-var-cmd.exp: Adjust to changes.
  45         * gdb.mi/mi2-var-cmd.exp: Likewise.
  46
  47 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
  48
  49         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
  50         then plain 'fixup'.
  51
  52 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
  53
  54         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
  55
  56 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
  57
  58         * hpread.c (hpread_type_lookup): Fix compilation failure.
  59
  60 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
  61
  62         * NEWS: New port to S+core.
  63         * MAINTAINERS (Write After Approval, Responsible Maintainers):
  64         Add myself.
  65
  66         * Makefile.in: Add dependencies for S+core files.
  67         * configure.tgt (score*, score-*-*): Add S+core target.
  68         * config/score/embed.mt: New file.
  69         * score-tdep.c: New file.
  70         * score-tdep.h: New file.
  71
  72 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
  73
  74         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
  75         the appropriate type rather than a bogus void type.
  76
  77 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
  78
  79         * ada-lang.h (ada_find_printable_frame): Remove.
  80         (ada_exception_catchpoint_p, ada_decode_exception_location)
  81         (ada_decode_assert_location): Add declaration.
  82         * ada-lang.c: Add include of annotate.h and valprint.h.
  83         (exception_catchpoint_kind): New enum.
  84         (function_name_from_pc, is_known_support_routine)
  85         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
  86         (ada_exception_name_addr_1, ada_exception_name_addr)
  87         (print_it_exception, print_one_exception, print_mention_exception)
  88         (print_it_catch_exception, print_one_catch_exception)
  89         (print_mention_catch_exception, catch_exception_breakpoint_ops)
  90         (print_it_catch_exception_unhandled)
  91         (print_one_catch_exception_unhandled)
  92         (print_mention_catch_exception_unhandled, print_it_catch_assert)
  93         (print_one_catch_assert, print_mention_catch_assert)
  94         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
  95         (ada_get_next_arg, catch_ada_exception_command_split)
  96         (ada_exception_sym_name, ada_exception_sym_name)
  97         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
  98         (ada_parse_catchpoint_condition, ada_exception_sal)
  99         (ada_decode_exception_location)
 100         (ada_decode_assert_location): New function.
 101         (catch_exception_unhandled_breakpoint_ops): New global variable.
 102         (catch_assert_breakpoint_ops): New global variable.
 103         * breakpoint.c: Add include of ada-lang.h.
 104         (print_one_breakpoint): Do not print the condition for Ada
 105         exception catchpoints.
 106         (create_ada_exception_breakpoint): New function.
 107         (catch_ada_exception_command, catch_assert_command): New function.
 108         (catch_command_1): Add support for the new "catch exception" and
 109         "catch assert" commands.
 110         (_initialize_breakpoint): Add help description for the new catch
 111         commands.
 112         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
 113         valprint.h.
 114         (breakpoint.o): Add dependency on ada-lang.h.
 115
 116 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
 117
 118         * coffread.c (cs_to_section): If bfd_section is found, always
 119         return its section index.
 120         (coff_symtab_read): Determine the minimal_symbol_type using the
 121         bfd_section flags.
 122
 123 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 124             Daniel Jacobowitz  <dan@codesourcery.com>
 125
 126         * Makefile.in (top.o): Update.
 127         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
 128         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
 129         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
 130         New.
 131         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
 132
 133 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
 134
 135         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
 136         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
 137
 138 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 139
 140         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
 141         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
 142         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
 143         greater than or equal to zero.
 144         * m2-typeprint.c (m2_array): Likewise.
 145         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
 146         * gdbtypes.c (copy_type_recursive): Correct == typo.
 147         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
 148         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
 149         greater than zero.
 150         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
 151         (default_macro_scope): Remove unused variable.
 152         * prologue-value.h (pv_area_find_reg): Don't name an argument
 153         "register".
 154         * remote-fileio.c (remote_fio_func_map): Add missing braces.
 155         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
 156         type.
 157         (cleanup_sigint_signal_handler): Remove casts.
 158         * valprint.c (val_print): Use a volatile local for the modified
 159         argument.
 160         * varobj.c (languages): Remove extra array dimension.
 161         (varobj_create): Correct access to languages array.
 162         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
 163         missing braces.
 164         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
 165         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
 166         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
 167         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
 168         (mi_cmd_data_write_memory): Likewise.
 169         * signals/signals.c (target_signal_to_string): Cast to int before
 170         comparing.
 171         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
 172         Update all callers.
 173
 174 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 175
 176         * NEWS: Mention pointer to member improvements.
 177         * Makefile.in (gnu-v3-abi.o): Delete special rule.
 178         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
 179         * ada-valprint.c (ada_print_scalar): Update for new type codes.
 180         * c-typeprint.c (c_print_type): Update for new type codes.
 181         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
 182         (c_type_print_base): Likewise.
 183         (c_type_print_args): Rewrite.
 184         * c-valprint.c (c_val_print): Update for new type codes.  Remove
 185         support for references to members.  Treat methods like functions.
 186         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
 187         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
 188         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
 189         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
 190         (struct cp_abi_ops): Add corresponding members.
 191         * cp-valprint.c (cp_print_class_method): Delete.
 192         (cp_find_class_member): New function.
 193         (cp_print_class_member): Use it.  Simplify support for bogus
 194         member pointers.
 195         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
 196         lookup_methodptr_type.
 197         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
 198         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
 199         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
 200         pointer support.
 201         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
 202         references returned by user defined operators.
 203         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
 204         (f_type_print_varspec_suffix): Remove support for member pointers.
 205         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
 206         and adjusted.
 207         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
 208         (lookup_methodptr_type): New.
 209         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
 210         (recursive_dump_type): Update for new types.
 211         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
 212         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
 213         (lookup_memberptr_type, lookup_methodptr_type)
 214         (smash_to_memberptr_type): New prototypes.
 215         (smash_to_method_type): Formatting fix.
 216         (lookup_member_type, smash_to_member_type): Delete prototypes.
 217         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
 218         Do not rely on debug information for the vptr or the method's
 219         enclosing type.  Handle function descriptors for IA64.
 220         (gnuv3_virtual_fn_field): Rewrite using the new functions.
 221         (gnuv3_find_method_in, gnuv3_print_method_ptr)
 222         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
 223         (gnuv3_method_ptr_to_value): New.
 224         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
 225         * hpread.c (hpread_type_lookup): Update for new types.
 226         * infcall.c (value_arg_coerce): Likewise.
 227         * m2-typeprint.c (m2_print_type): Remove explicit support
 228         for member pointers.
 229         * m2-valprint.c (m2_val_print): Likewise.
 230         * p-typeprint.c (pascal_type_print_varspec_prefix)
 231         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
 232         * p-valprint.c (pascal_val_print): Likewise.
 233         (pascal_object_print_class_method, pascal_object_print_class_member):
 234         Delete.
 235         * p-lang.h (pascal_object_print_class_method)
 236         (pascal_object_print_class_member): Delete prototypes.
 237         * stabsread.c (read_type): Update for new types.
 238         * typeprint.c (print_type_scalar): Likewise.
 239         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
 240         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
 241         argument.  Construct a pointer to member if the address of a
 242         function or data member is requested.
 243         (value_cast_pointers): Don't modify the input value.
 244         (value_cast): Adjust pointer to member handling for new types.
 245         Allow null pointer to member constants.  Don't modify the input
 246         value.
 247         (value_ind): Remove pointer to member check.  Handle function
 248         descriptors for function pointers.
 249         (value_struct_elt, value_find_oload_method_list, check_field):
 250         Remove pointer to member checks.
 251         * value.c (unpack_long): Allow pointers to data members.
 252         (value_from_longest): Allow member pointers.
 253         * value.h (value_aggregate_elt): Add want_address.
 254         * varobj.c (c_variable_editable): Remove check for members.
 255         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
 256         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
 257         in virtual tables.
 258         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
 259         * c-lang.h (cp_print_class_method): Delete prototype.
 260         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
 261         * mips-tdep.c (mips_gdbarch_init): Likewise.
 262         * gdbarch.c, gdbarch.h: Regenerated.
 263
 264 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
 265
 266         * rs6000-tdep.c (rs6000_use_struct_convention)
 267         (rs6000_extract_return_value, rs6000_store_return_value)
 268         (rs6000_extract_struct_value_address): Remove.
 269         (rs6000_return_value): New function.
 270         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
 271         store_return_value, deprecated_extract_struct_value_address and
 272         deprecated_use_struct_convention.  Use rs6000_return_value
 273         instead.
 274
 275 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
 276
 277         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
 278         -display-disable, -display-enable, -display-insert and
 279         -display-list.
 280
 281 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 282
 283         * breakpoint.c (remove_breakpoint): Remove dead code.
 284
 285 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
 286
 287         * varobj.c: Include block.h.
 288         (c_value_of_root): Check scope within nested statements.
 289
 290 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
 291
 292         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
 293         regcache_cooked_write_signed instead of
 294         deprecated_write_register_bytes.
 295
 296 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
 297
 298         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
 299
 300 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
 301
 302         Followed the Start of New Year Procedure:
 303         * ChangeLog-2006: New file, containing all the entries for 2006.
 304         * ChangeLog: Removed all 2006 entries, and changed the reference
 305         to the previous ChangeLog to point to ChangeLog 2006.
 306         * top.c (print_gdb_version): Update copyright year.
 307
 308 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
 309
 310         * Makefile.in (remote-sds.o): Remove.
 311         * remote-sds.c: Delete.
 312
 313 For older changes see ChangeLog-2006.
 314 \f
 315 Local Variables:
 316 mode: change-log
 317 left-margin: 8
 318 fill-column: 74
 319 version-control: never
 320 End: