static struct value *value_pos_atr (struct type *, struct value *);
+static struct value *val_atr (struct type *, LONGEST);
+
static struct value *value_val_atr (struct type *, struct value *);
static struct symbol *standard_lookup (const char *, const struct block *,
return ada_completer_word_break_characters;
}
-/* Print an array element index using the Ada syntax. */
-
-static void
-ada_print_array_index (struct value *index_value, struct ui_file *stream,
- const struct value_print_options *options)
-{
- LA_VALUE_PRINT (index_value, stream, options);
- fprintf_filtered (stream, " => ");
-}
-
/* la_watch_location_expression for Ada. */
static gdb::unique_xmalloc_ptr<char>
int fieldno;
struct type *struct_type = check_typedef ((struct type *) type);
- for (fieldno = 0; fieldno < TYPE_NFIELDS (struct_type); fieldno++)
+ for (fieldno = 0; fieldno < struct_type->num_fields (); fieldno++)
if (field_name_match (TYPE_FIELD_NAME (struct_type, fieldno), field_name))
return fieldno;
if (!maybe_missing)
error (_("Unable to find field %s in struct %s. Aborting"),
- field_name, TYPE_NAME (struct_type));
+ field_name, struct_type->name ());
return -1;
}
case TYPE_CODE_RANGE:
return TYPE_HIGH_BOUND (type);
case TYPE_CODE_ENUM:
- return TYPE_FIELD_ENUMVAL (type, TYPE_NFIELDS (type) - 1);
+ return TYPE_FIELD_ENUMVAL (type, type->num_fields () - 1);
case TYPE_CODE_BOOL:
return 1;
case TYPE_CODE_CHAR:
if (index_desc_type == NULL)
return;
- gdb_assert (TYPE_NFIELDS (index_desc_type) > 0);
+ gdb_assert (index_desc_type->num_fields () > 0);
/* Check if INDEX_DESC_TYPE follows the older encoding (it is sufficient
to check one field only, no need to check them all). If not, return
If our INDEX_DESC_TYPE was generated using the older encoding,
the field type should be a meaningless integer type whose name
is not equal to the field name. */
- if (TYPE_NAME (TYPE_FIELD_TYPE (index_desc_type, 0)) != NULL
- && strcmp (TYPE_NAME (TYPE_FIELD_TYPE (index_desc_type, 0)),
+ if (TYPE_FIELD_TYPE (index_desc_type, 0)->name () != NULL
+ && strcmp (TYPE_FIELD_TYPE (index_desc_type, 0)->name (),
TYPE_FIELD_NAME (index_desc_type, 0)) == 0)
return;
/* Fixup each field of INDEX_DESC_TYPE. */
- for (i = 0; i < TYPE_NFIELDS (index_desc_type); i++)
+ for (i = 0; i < index_desc_type->num_fields (); i++)
{
const char *name = TYPE_FIELD_NAME (index_desc_type, i);
struct type *raw_type = ada_check_typedef (ada_find_any_type (name));
}
}
-/* Names of MAX_ADA_DIMENS bounds in P_BOUNDS fields of array descriptors. */
-
-static const char *bound_name[] = {
- "LB0", "UB0", "LB1", "UB1", "LB2", "UB2", "LB3", "UB3",
- "LB4", "UB4", "LB5", "UB5", "LB6", "UB6", "LB7", "UB7"
-};
-
-/* Maximum number of array dimensions we are prepared to handle. */
-
-#define MAX_ADA_DIMENS (sizeof(bound_name) / (2*sizeof(char *)))
-
-
/* The desc_* routines return primitive portions of array descriptors
(fat pointers). */
static struct value *
desc_one_bound (struct value *bounds, int i, int which)
{
- return value_struct_elt (&bounds, NULL, bound_name[2 * i + which - 2], NULL,
+ char bound_name[20];
+ xsnprintf (bound_name, sizeof (bound_name), "%cB%d",
+ which ? 'U' : 'L', i - 1);
+ return value_struct_elt (&bounds, NULL, bound_name, NULL,
_("Bad GNAT array descriptor bounds"));
}
type = desc_base_type (type);
if (type->code () == TYPE_CODE_STRUCT)
- return lookup_struct_elt_type (type, bound_name[2 * i - 2], 1);
+ {
+ char bound_name[20];
+ xsnprintf (bound_name, sizeof (bound_name), "LB%d", i - 1);
+ return lookup_struct_elt_type (type, bound_name, 1);
+ }
else
return NULL;
}
type = desc_base_type (type);
if (type != NULL)
- return TYPE_NFIELDS (type) / 2;
+ return type->num_fields () / 2;
return 0;
}
elt_bits);
create_array_type (new_type, new_elt_type, index_type);
TYPE_FIELD_BITSIZE (new_type, 0) = *elt_bits;
- TYPE_NAME (new_type) = ada_type_name (type);
+ new_type->set_name (ada_type_name (type));
if ((check_typedef (index_type)->code () == TYPE_CODE_RANGE
&& is_dynamic_type (check_typedef (index_type)))
for (k = 0; k < arity; k += 1)
{
LONGEST lwb, upb;
- struct value *lwb_value;
if (type->code () != TYPE_CODE_ARRAY)
error (_("too many subscripts (%d expected)"), k);
arr = value_cast (lookup_pointer_type (TYPE_TARGET_TYPE (type)),
value_copy (arr));
get_discrete_bounds (TYPE_INDEX_TYPE (type), &lwb, &upb);
- lwb_value = value_from_longest (value_type (ind[k]), lwb);
- arr = value_ptradd (arr, pos_atr (ind[k]) - pos_atr (lwb_value));
+ arr = value_ptradd (arr, pos_atr (ind[k]) - lwb);
type = TYPE_TARGET_TYPE (type);
}
|| type->code () != TYPE_CODE_FUNC)
return;
- if (TYPE_NFIELDS (type) > 0)
+ if (type->num_fields () > 0)
{
int i;
fprintf_filtered (stream, " (");
- for (i = 0; i < TYPE_NFIELDS (type); ++i)
+ for (i = 0; i < type->num_fields (); ++i)
{
if (i > 0)
fprintf_filtered (stream, "; ");
SYMBOL_LINE (syms[i].symbol));
}
else if (is_enumeral
- && TYPE_NAME (SYMBOL_TYPE (syms[i].symbol)) != NULL)
+ && SYMBOL_TYPE (syms[i].symbol)->name () != NULL)
{
printf_filtered (("[%d] "), i + first_choice);
ada_print_type (SYMBOL_TYPE (syms[i].symbol), NULL,
else if (func_type == NULL || func_type->code () != TYPE_CODE_FUNC)
return 0;
- if (TYPE_NFIELDS (func_type) != n_actuals)
+ if (func_type->num_fields () != n_actuals)
return 0;
for (i = 0; i < n_actuals; i += 1)
This function assumes that TYPE1 and TYPE2 are both TYPE_CODE_ENUM
types and that their number of enumerals is identical (in other
- words, TYPE_NFIELDS (type1) == TYPE_NFIELDS (type2)). */
+ words, type1->num_fields () == type2->num_fields ()). */
static int
ada_identical_enum_types_p (struct type *type1, struct type *type2)
underlying value and name. */
/* All enums in the type should have an identical underlying value. */
- for (i = 0; i < TYPE_NFIELDS (type1); i++)
+ for (i = 0; i < type1->num_fields (); i++)
if (TYPE_FIELD_ENUMVAL (type1, i) != TYPE_FIELD_ENUMVAL (type2, i))
return 0;
/* All enumerals should also have the same name (modulo any numerical
suffix). */
- for (i = 0; i < TYPE_NFIELDS (type1); i++)
+ for (i = 0; i < type1->num_fields (); i++)
{
const char *name_1 = TYPE_FIELD_NAME (type1, i);
const char *name_2 = TYPE_FIELD_NAME (type2, i);
/* Quick check: They should all have the same number of enumerals. */
for (i = 1; i < syms.size (); i++)
- if (TYPE_NFIELDS (SYMBOL_TYPE (syms[i].symbol))
- != TYPE_NFIELDS (SYMBOL_TYPE (syms[0].symbol)))
+ if (SYMBOL_TYPE (syms[i].symbol)->num_fields ()
+ != SYMBOL_TYPE (syms[0].symbol)->num_fields ())
return 0;
/* All the sanity checks passed, so we might have a set of
So, to extract the scope, we search for the "___XR" extension,
and then backtrack until we find the first "__". */
- const char *name = TYPE_NAME (renaming_type);
+ const char *name = renaming_type->name ();
const char *suffix = strstr (name, "___XR");
const char *last;
if (type->code () != TYPE_CODE_PTR)
return 0;
- name = TYPE_NAME (TYPE_TARGET_TYPE (type));
+ name = TYPE_TARGET_TYPE (type)->name ();
if (name == NULL)
return 0;
static int
ada_is_interface_tag (struct type *type)
{
- const char *name = TYPE_NAME (type);
+ const char *name = type->name ();
if (name == NULL)
return 0;
int
ada_is_ignored_field (struct type *type, int field_num)
{
- if (field_num < 0 || field_num > TYPE_NFIELDS (type))
+ if (field_num < 0 || field_num > type->num_fields ())
return 1;
/* Check the name of that field. */
if (type == NULL || type->code () != TYPE_CODE_STRUCT)
return NULL;
- for (i = 0; i < TYPE_NFIELDS (type); i += 1)
+ for (i = 0; i < type->num_fields (); i += 1)
if (ada_is_parent_field (type, i))
{
struct type *parent_type = TYPE_FIELD_TYPE (type, i);
if (bit_size_p != NULL)
*bit_size_p = 0;
- for (i = 0; i < TYPE_NFIELDS (type); i += 1)
+ for (i = 0; i < type->num_fields (); i += 1)
{
int bit_pos = TYPE_FIELD_BITPOS (type, i);
int fld_offset = offset + bit_pos / 8;
struct type *field_type
= ada_check_typedef (TYPE_FIELD_TYPE (type, i));
- for (j = 0; j < TYPE_NFIELDS (field_type); j += 1)
+ for (j = 0; j < field_type->num_fields (); j += 1)
{
if (find_struct_field (name, TYPE_FIELD_TYPE (field_type, j),
fld_offset
int parent_offset = -1;
type = ada_check_typedef (type);
- for (i = 0; i < TYPE_NFIELDS (type); i += 1)
+ for (i = 0; i < type->num_fields (); i += 1)
{
const char *t_field_name = TYPE_FIELD_NAME (type, i);
i));
int var_offset = offset + TYPE_FIELD_BITPOS (type, i) / 8;
- for (j = 0; j < TYPE_NFIELDS (field_type); j += 1)
+ for (j = 0; j < field_type->num_fields (); j += 1)
{
struct value *v = ada_search_struct_field /* Force line
break. */
int i;
type = ada_check_typedef (type);
- for (i = 0; i < TYPE_NFIELDS (type); i += 1)
+ for (i = 0; i < type->num_fields (); i += 1)
{
if (TYPE_FIELD_NAME (type, i) == NULL)
continue;
type = to_static_fixed_type (type);
- for (i = 0; i < TYPE_NFIELDS (type); i += 1)
+ for (i = 0; i < type->num_fields (); i += 1)
{
const char *t_field_name = TYPE_FIELD_NAME (type, i);
struct type *t;
struct type *field_type = ada_check_typedef (TYPE_FIELD_TYPE (type,
i));
- for (j = TYPE_NFIELDS (field_type) - 1; j >= 0; j -= 1)
+ for (j = field_type->num_fields () - 1; j >= 0; j -= 1)
{
/* FIXME pnh 2008/01/26: We check for a field that is
NOT wrapped in a struct, since the compiler sometimes
discrim_val = value_as_long (discrim);
others_clause = -1;
- for (i = 0; i < TYPE_NFIELDS (var_type); i += 1)
+ for (i = 0; i < var_type->num_fields (); i += 1)
{
if (ada_is_others_clause (var_type, i))
others_clause = i;
return 1;
else if (type0->code () == TYPE_CODE_VOID)
return 0;
- else if (TYPE_NAME (type1) == NULL && TYPE_NAME (type0) != NULL)
+ else if (type1->name () == NULL && type0->name () != NULL)
return 1;
else if (ada_is_constrained_packed_array_type (type0))
return 1;
return 1;
else
{
- const char *type0_name = TYPE_NAME (type0);
- const char *type1_name = TYPE_NAME (type1);
+ const char *type0_name = type0->name ();
+ const char *type1_name = type1->name ();
if (type0_name != NULL && strstr (type0_name, "___XR") != NULL
&& (type1_name == NULL || strstr (type1_name, "___XR") == NULL))
{
if (type == NULL)
return NULL;
- return TYPE_NAME (type);
+ return type->name ();
}
/* Search the list of "descriptive" types associated to TYPE for a type
if (type == NULL || type->code () != TYPE_CODE_STRUCT)
return -1;
- for (f = 0; f < TYPE_NFIELDS (type); f += 1)
+ for (f = 0; f < type->num_fields (); f += 1)
{
if (ada_is_variant_part (type, f))
return f;
struct type *type = alloc_type_copy (templ);
type->set_code (TYPE_CODE_STRUCT);
- TYPE_NFIELDS (type) = 0;
- TYPE_FIELDS (type) = NULL;
INIT_NONE_SPECIFIC (type);
- TYPE_NAME (type) = "<empty>";
+ type->set_name ("<empty>");
TYPE_LENGTH (type) = 0;
return type;
}
to be processed: unless keep_dynamic_fields, this includes only
fields whose position and length are static will be processed. */
if (keep_dynamic_fields)
- nfields = TYPE_NFIELDS (type);
+ nfields = type->num_fields ();
else
{
nfields = 0;
- while (nfields < TYPE_NFIELDS (type)
+ while (nfields < type->num_fields ()
&& !ada_is_variant_part (type, nfields)
&& !is_dynamic_field (type, nfields))
nfields++;
rtype = alloc_type_copy (type);
rtype->set_code (TYPE_CODE_STRUCT);
INIT_NONE_SPECIFIC (rtype);
- TYPE_NFIELDS (rtype) = nfields;
- TYPE_FIELDS (rtype) = (struct field *)
- TYPE_ALLOC (rtype, nfields * sizeof (struct field));
- memset (TYPE_FIELDS (rtype), 0, sizeof (struct field) * nfields);
- TYPE_NAME (rtype) = ada_type_name (type);
+ rtype->set_num_fields (nfields);
+ rtype->set_fields
+ ((struct field *) TYPE_ZALLOC (rtype, nfields * sizeof (struct field)));
+ rtype->set_name (ada_type_name (type));
TYPE_FIXED_INSTANCE (rtype) = 1;
off = 0;
{
off = align_up (off, field_alignment (type, f))
+ TYPE_FIELD_BITPOS (type, f);
- SET_FIELD_BITPOS (TYPE_FIELD (rtype, f), off);
+ SET_FIELD_BITPOS (rtype->field (f), off);
TYPE_FIELD_BITSIZE (rtype, f) = 0;
if (ada_is_variant_part (type, f))
cond_offset_target (address, off / TARGET_CHAR_BIT), dval);
if (branch_type == NULL)
{
- for (f = variant_field + 1; f < TYPE_NFIELDS (rtype); f += 1)
- TYPE_FIELDS (rtype)[f - 1] = TYPE_FIELDS (rtype)[f];
- TYPE_NFIELDS (rtype) -= 1;
+ for (f = variant_field + 1; f < rtype->num_fields (); f += 1)
+ rtype->field (f - 1) = rtype->field (f);
+ rtype->set_num_fields (rtype->num_fields () - 1);
}
else
{
the current RTYPE length might be good enough for our purposes. */
if (TYPE_LENGTH (type) <= 0)
{
- if (TYPE_NAME (rtype))
+ if (rtype->name ())
warning (_("Invalid type size for `%s' detected: %s."),
- TYPE_NAME (rtype), pulongest (TYPE_LENGTH (type)));
+ rtype->name (), pulongest (TYPE_LENGTH (type)));
else
warning (_("Invalid type size for <unnamed> detected: %s."),
pulongest (TYPE_LENGTH (type)));
/* Don't clone TYPE0 until we are sure we are going to need a copy. */
type = type0;
- nfields = TYPE_NFIELDS (type0);
+ nfields = type0->num_fields ();
/* Whether or not we cloned TYPE0, cache the result so that we don't do
recompute all over next time. */
TYPE_TARGET_TYPE (type0) = type = alloc_type_copy (type0);
type->set_code (type0->code ());
INIT_NONE_SPECIFIC (type);
- TYPE_NFIELDS (type) = nfields;
- TYPE_FIELDS (type) = (struct field *)
- TYPE_ALLOC (type, nfields * sizeof (struct field));
- memcpy (TYPE_FIELDS (type), TYPE_FIELDS (type0),
+ type->set_num_fields (nfields);
+
+ field *fields =
+ ((struct field *)
+ TYPE_ALLOC (type, nfields * sizeof (struct field)));
+ memcpy (fields, type0->fields (),
sizeof (struct field) * nfields);
- TYPE_NAME (type) = ada_type_name (type0);
+ type->set_fields (fields);
+
+ type->set_name (ada_type_name (type0));
TYPE_FIXED_INSTANCE (type) = 1;
TYPE_LENGTH (type) = 0;
}
struct value *dval;
struct type *rtype;
struct type *branch_type;
- int nfields = TYPE_NFIELDS (type);
+ int nfields = type->num_fields ();
int variant_field = variant_field_index (type);
if (variant_field == -1)
rtype = alloc_type_copy (type);
rtype->set_code (TYPE_CODE_STRUCT);
INIT_NONE_SPECIFIC (rtype);
- TYPE_NFIELDS (rtype) = nfields;
- TYPE_FIELDS (rtype) =
+ rtype->set_num_fields (nfields);
+
+ field *fields =
(struct field *) TYPE_ALLOC (rtype, nfields * sizeof (struct field));
- memcpy (TYPE_FIELDS (rtype), TYPE_FIELDS (type),
- sizeof (struct field) * nfields);
- TYPE_NAME (rtype) = ada_type_name (type);
+ memcpy (fields, type->fields (), sizeof (struct field) * nfields);
+ rtype->set_fields (fields);
+
+ rtype->set_name (ada_type_name (type));
TYPE_FIXED_INSTANCE (rtype) = 1;
TYPE_LENGTH (rtype) = TYPE_LENGTH (type);
int f;
for (f = variant_field + 1; f < nfields; f += 1)
- TYPE_FIELDS (rtype)[f - 1] = TYPE_FIELDS (rtype)[f];
- TYPE_NFIELDS (rtype) -= 1;
+ rtype->field (f - 1) = rtype->field (f);
+ rtype->set_num_fields (rtype->num_fields () - 1);
}
else
{
if (is_dynamic_type (range_type))
return 0;
- if (TYPE_NAME (encoding_type) == NULL)
+ if (encoding_type->name () == NULL)
return 0;
- bounds_str = strstr (TYPE_NAME (encoding_type), "___XDLU_");
+ bounds_str = strstr (encoding_type->name (), "___XDLU_");
if (bounds_str == NULL)
return 0;
struct type *this_layer = check_typedef (array_type);
int i;
- for (i = 0; i < TYPE_NFIELDS (desc_type); i++)
+ for (i = 0; i < desc_type->num_fields (); i++)
{
if (!ada_is_redundant_range_encoding (TYPE_INDEX_TYPE (this_layer),
TYPE_FIELD_TYPE (desc_type, i)))
struct type *elt_type0;
elt_type0 = type0;
- for (i = TYPE_NFIELDS (index_type_desc); i > 0; i -= 1)
+ for (i = index_type_desc->num_fields (); i > 0; i -= 1)
elt_type0 = TYPE_TARGET_TYPE (elt_type0);
/* NOTE: result---the fixed version of elt_type0---should never
ada_to_fixed_type (ada_check_typedef (elt_type0), 0, 0, dval, 1);
elt_type0 = type0;
- for (i = TYPE_NFIELDS (index_type_desc) - 1; i >= 0; i -= 1)
+ for (i = index_type_desc->num_fields () - 1; i >= 0; i -= 1)
{
struct type *range_type =
to_fixed_range_type (TYPE_FIELD_TYPE (index_type_desc, i), dval);
/* We want to preserve the type name. This can be useful when
trying to get the type name of a value that has already been
printed (for instance, if the user did "print VAR; whatis $". */
- TYPE_NAME (result) = TYPE_NAME (type0);
+ result->set_name (type0->name ());
if (constrained_packed_array_p)
{
{
struct type *type1 = TYPE_FIELD_TYPE (ada_check_typedef (type), 0);
if (ada_type_name (type1) == NULL)
- TYPE_NAME (type1) = ada_type_name (type);
+ type1->set_name (ada_type_name (type));
return static_unwrap_type (type1);
}
type = check_typedef (type);
if (type == NULL || type->code () != TYPE_CODE_ENUM
|| !TYPE_STUB (type)
- || TYPE_NAME (type) == NULL)
+ || type->name () == NULL)
return type;
else
{
- const char *name = TYPE_NAME (type);
+ const char *name = type->name ();
struct type *type1 = ada_find_any_type (name);
if (type1 == NULL)
/* Evaluate the TYPE'VAL attribute applied to ARG. */
+static struct value *
+val_atr (struct type *type, LONGEST val)
+{
+ gdb_assert (discrete_type_p (type));
+ if (type->code () == TYPE_CODE_RANGE)
+ type = TYPE_TARGET_TYPE (type);
+ if (type->code () == TYPE_CODE_ENUM)
+ {
+ if (val < 0 || val >= type->num_fields ())
+ error (_("argument to 'VAL out of range"));
+ val = TYPE_FIELD_ENUMVAL (type, val);
+ }
+ return value_from_longest (type, val);
+}
+
static struct value *
value_val_atr (struct type *type, struct value *arg)
{
if (!integer_type_p (value_type (arg)))
error (_("'VAL requires integral argument"));
- if (type->code () == TYPE_CODE_ENUM)
- {
- long pos = value_as_long (arg);
-
- if (pos < 0 || pos >= TYPE_NFIELDS (type))
- error (_("argument to 'VAL out of range"));
- return value_from_longest (type, TYPE_FIELD_ENUMVAL (type, pos));
- }
- else
- return value_from_longest (type, value_as_long (arg));
+ return val_atr (type, value_as_long (arg));
}
\f
return 0;
return (type->code () == TYPE_CODE_STRUCT
- && TYPE_NFIELDS (type) == 1
+ && type->num_fields () == 1
&& strcmp (TYPE_FIELD_NAME (type, 0), "F") == 0);
}
real_type_namer = ada_find_parallel_type (raw_type, "___XVS");
if (real_type_namer == NULL
|| real_type_namer->code () != TYPE_CODE_STRUCT
- || TYPE_NFIELDS (real_type_namer) != 1)
+ || real_type_namer->num_fields () != 1)
return raw_type;
if (TYPE_FIELD_TYPE (real_type_namer, 0)->code () != TYPE_CODE_REF)
struct type *val_type = ada_check_typedef (value_type (v));
if (ada_type_name (val_type) == NULL)
- TYPE_NAME (val_type) = ada_type_name (type);
+ val_type->set_name (ada_type_name (type));
return unwrap_value (v);
}
int
ada_is_system_address_type (struct type *type)
{
- return (TYPE_NAME (type)
- && strcmp (TYPE_NAME (type), "system__address") == 0);
+ return (type->name () && strcmp (type->name (), "system__address") == 0);
}
/* Assuming that TYPE is the representation of an Ada fixed-point
const char *subtype_info;
gdb_assert (raw_type != NULL);
- gdb_assert (TYPE_NAME (raw_type) != NULL);
+ gdb_assert (raw_type->name () != NULL);
if (raw_type->code () == TYPE_CODE_RANGE)
base_type = TYPE_TARGET_TYPE (raw_type);
else
base_type = raw_type;
- name = TYPE_NAME (raw_type);
+ name = raw_type->name ();
subtype_info = strstr (name, "___XD");
if (subtype_info == NULL)
{
to match the size of the base_type, which is not what we want.
Set it back to the original range type's length. */
TYPE_LENGTH (type) = TYPE_LENGTH (raw_type);
- TYPE_NAME (type) = name;
+ type->set_name (name);
return type;
}
}
static int
ada_is_exception_sym (struct symbol *sym)
{
- const char *type_name = TYPE_NAME (SYMBOL_TYPE (sym));
+ const char *type_name = SYMBOL_TYPE (sym)->name ();
return (SYMBOL_CLASS (sym) != LOC_TYPEDEF
&& SYMBOL_CLASS (sym) != LOC_BLOCK
lai->primitive_type_vector [ada_primitive_type_system_address]
= lookup_pointer_type (arch_type (gdbarch, TYPE_CODE_VOID, TARGET_CHAR_BIT,
"void"));
- TYPE_NAME (lai->primitive_type_vector [ada_primitive_type_system_address])
- = "system__address";
+ lai->primitive_type_vector [ada_primitive_type_system_address]
+ ->set_name ("system__address");
/* Create the equivalent of the System.Storage_Elements.Storage_Offset
type. This is a signed integral type whose size is the same as
}
}
-/* Implement the "la_read_var_value" language_defn method for Ada. */
-
-static struct value *
-ada_read_var_value (struct symbol *var, const struct block *var_block,
- struct frame_info *frame)
-{
- /* The only case where default_read_var_value is not sufficient
- is when VAR is a renaming... */
- if (frame != nullptr)
- {
- const struct block *frame_block = get_frame_block (frame, NULL);
- if (frame_block != nullptr && ada_is_renaming_symbol (var))
- return ada_read_renaming_var_value (var, frame_block);
- }
-
- /* This is a typical case where we expect the default_read_var_value
- function to work. */
- return default_read_var_value (var, var_block, frame);
-}
-
static const char *ada_extensions[] =
{
".adb", ".ads", ".a", ".ada", ".dg", NULL
};
-extern const struct language_defn ada_language_defn = {
+/* Constant data that describes the Ada language. */
+
+extern const struct language_data ada_language_data =
+{
"ada", /* Language name */
"Ada",
language_ada,
ada_print_typedef, /* Print a typedef using appropriate syntax */
ada_value_print_inner, /* la_value_print_inner */
ada_value_print, /* Print a top-level value */
- ada_read_var_value, /* la_read_var_value */
NULL, /* Language specific skip_trampoline */
NULL, /* name_of_this */
true, /* la_store_sym_names_in_linkage_form_p */
ada_get_gdb_completer_word_break_characters,
ada_collect_symbol_completion_matches,
ada_language_arch_info,
- ada_print_array_index,
- default_pass_by_reference,
ada_watch_location_expression,
ada_get_symbol_name_matcher, /* la_get_symbol_name_matcher */
ada_iterate_over_symbols,
"(...)" /* la_struct_too_deep_ellipsis */
};
+/* Class representing the Ada language. */
+
+class ada_language : public language_defn
+{
+public:
+ ada_language ()
+ : language_defn (language_ada, ada_language_data)
+ { /* Nothing. */ }
+
+ /* Print an array element index using the Ada syntax. */
+
+ void print_array_index (struct type *index_type,
+ LONGEST index,
+ struct ui_file *stream,
+ const value_print_options *options) const override
+ {
+ struct value *index_value = val_atr (index_type, index);
+
+ LA_VALUE_PRINT (index_value, stream, options);
+ fprintf_filtered (stream, " => ");
+ }
+
+ /* Implement the "read_var_value" language_defn method for Ada. */
+
+ struct value *read_var_value (struct symbol *var,
+ const struct block *var_block,
+ struct frame_info *frame) const override
+ {
+ /* The only case where default_read_var_value is not sufficient
+ is when VAR is a renaming... */
+ if (frame != nullptr)
+ {
+ const struct block *frame_block = get_frame_block (frame, NULL);
+ if (frame_block != nullptr && ada_is_renaming_symbol (var))
+ return ada_read_renaming_var_value (var, frame_block);
+ }
+
+ /* This is a typical case where we expect the default_read_var_value
+ function to work. */
+ return language_defn::read_var_value (var, var_block, frame);
+ }
+};
+
+/* Single instance of the Ada language class. */
+
+static ada_language ada_language_defn;
+
/* Command-list for the "set/show ada" prefix command. */
static struct cmd_list_element *set_ada_list;
static struct cmd_list_element *show_ada_list;
projects / deliverable / binutils-gdb.git / blobdiff