gdb/ChangeLog

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