gdb/ChangeLog

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