gdb/ChangeLog

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