void
c_type_print_args (struct type *type, struct ui_file *stream,
int show_artificial, enum language language)
{
int i, len;
struct field *args;
int printed_any = 0;
fprintf_filtered (stream, "(");
args = TYPE_FIELDS (type);
len = TYPE_NFIELDS (type);
for (i = 0; i < TYPE_NFIELDS (type); i++)
{
if (TYPE_FIELD_ARTIFICIAL (type, i) && !show_artificial)
continue;
if (printed_any)
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
}
if (language == language_java)
java_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
else
c_print_type (TYPE_FIELD_TYPE (type, i), "", stream, -1, 0);
printed_any = 1;
}
if (printed_any && TYPE_VARARGS (type))
{
/* Print out a trailing ellipsis for varargs functions. Ignore
TYPE_VARARGS if the function has no named arguments; that
represents unprototyped (K&R style) C functions. */
if (printed_any && TYPE_VARARGS (type))
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
fprintf_filtered (stream, "...");
}
}
else if (!printed_any
&& ((TYPE_PROTOTYPED (type) && language != language_java)
|| language == language_cplus))
fprintf_filtered (stream, "void");
fprintf_filtered (stream, ")");
}
void
c_type_print_base (struct type *type, struct ui_file *stream,
int show, int level)
{
int i;
int len, real_len;
enum
{
s_none, s_public, s_private, s_protected
}
section_type;
int need_access_label = 0;
int j, len2;
QUIT;
wrap_here (" ");
if (type == NULL)
{
fputs_filtered (_("<type unknown>"), stream);
return;
}
/* When SHOW is zero or less, and there is a valid type name, then
always just print the type name directly from the type. */
/* If we have "typedef struct foo {. . .} bar;" do we want to print
it as "struct foo" or as "bar"? Pick the latter, because C++
folk tend to expect things like "class5 *foo" rather than "struct
class5 *foo". */
if (show <= 0
&& TYPE_NAME (type) != NULL)
{
c_type_print_modifier (type, stream, 0, 1);
fputs_filtered (TYPE_NAME (type), stream);
return;
}
CHECK_TYPEDEF (type);
switch (TYPE_CODE (type))
{
case TYPE_CODE_TYPEDEF:
/* If we get here, the typedef doesn't have a name, and we
couldn't resolve TYPE_TARGET_TYPE. Not much we can do. */
gdb_assert (TYPE_NAME (type) == NULL);
gdb_assert (TYPE_TARGET_TYPE (type) == NULL);
fprintf_filtered (stream, _("<unnamed typedef>"));
break;
case TYPE_CODE_ARRAY:
case TYPE_CODE_PTR:
case TYPE_CODE_MEMBERPTR:
case TYPE_CODE_REF:
case TYPE_CODE_FUNC:
case TYPE_CODE_METHOD:
case TYPE_CODE_METHODPTR:
c_type_print_base (TYPE_TARGET_TYPE (type),
stream, show, level);
break;
case TYPE_CODE_STRUCT:
case TYPE_CODE_UNION:
c_type_print_modifier (type, stream, 0, 1);
if (TYPE_CODE (type) == TYPE_CODE_UNION)
fprintf_filtered (stream, "union ");
else if (TYPE_DECLARED_CLASS (type))
fprintf_filtered (stream, "class ");
else
fprintf_filtered (stream, "struct ");
/* Print the tag if it exists. The HP aCC compiler emits a
spurious "{unnamed struct}"/"{unnamed union}"/"{unnamed
enum}" tag for unnamed struct/union/enum's, which we don't
want to print. */
if (TYPE_TAG_NAME (type) != NULL
&& strncmp (TYPE_TAG_NAME (type), "{unnamed", 8))
{
fputs_filtered (TYPE_TAG_NAME (type), stream);
if (show > 0)
fputs_filtered (" ", stream);
}
wrap_here (" ");
if (show < 0)
{
/* If we just printed a tag name, no need to print anything
else. */
if (TYPE_TAG_NAME (type) == NULL)
fprintf_filtered (stream, "{...}");
}
else if (show > 0 || TYPE_TAG_NAME (type) == NULL)
{
struct type *basetype;
int vptr_fieldno;
cp_type_print_derivation_info (stream, type);
fprintf_filtered (stream, "{\n");
if (TYPE_NFIELDS (type) == 0 && TYPE_NFN_FIELDS (type) == 0
&& TYPE_TYPEDEF_FIELD_COUNT (type) == 0)
{
if (TYPE_STUB (type))
fprintfi_filtered (level + 4, stream,
_("<incomplete type>\n"));
else
fprintfi_filtered (level + 4, stream,
_("<no data fields>\n"));
}
/* Start off with no specific section type, so we can print
one for the first field we find, and use that section type
thereafter until we find another type. */
section_type = s_none;
/* For a class, if all members are private, there's no need
for a "private:" label; similarly, for a struct or union
masquerading as a class, if all members are public, there's
no need for a "public:" label. */
if (TYPE_DECLARED_CLASS (type))
{
QUIT;
len = TYPE_NFIELDS (type);
for (i = TYPE_N_BASECLASSES (type); i < len; i++)
if (!TYPE_FIELD_PRIVATE (type, i))
{
need_access_label = 1;
break;
}
QUIT;
if (!need_access_label)
{
len2 = TYPE_NFN_FIELDS (type);
for (j = 0; j < len2; j++)
{
len = TYPE_FN_FIELDLIST_LENGTH (type, j);
for (i = 0; i < len; i++)
if (!TYPE_FN_FIELD_PRIVATE (TYPE_FN_FIELDLIST1 (type,
j), i))
{
need_access_label = 1;
break;
}
if (need_access_label)
break;
}
}
}
else
{
QUIT;
len = TYPE_NFIELDS (type);
for (i = TYPE_N_BASECLASSES (type); i < len; i++)
if (TYPE_FIELD_PRIVATE (type, i)
|| TYPE_FIELD_PROTECTED (type, i))
{
need_access_label = 1;
break;
}
QUIT;
if (!need_access_label)
{
len2 = TYPE_NFN_FIELDS (type);
for (j = 0; j < len2; j++)
{
QUIT;
len = TYPE_FN_FIELDLIST_LENGTH (type, j);
for (i = 0; i < len; i++)
if (TYPE_FN_FIELD_PROTECTED (TYPE_FN_FIELDLIST1 (type,
j), i)
|| TYPE_FN_FIELD_PRIVATE (TYPE_FN_FIELDLIST1 (type,
j),
i))
{
need_access_label = 1;
break;
}
if (need_access_label)
break;
}
}
}
/* If there is a base class for this type,
do not print the field that it occupies. */
len = TYPE_NFIELDS (type);
vptr_fieldno = get_vptr_fieldno (type, &basetype);
for (i = TYPE_N_BASECLASSES (type); i < len; i++)
{
QUIT;
/* If we have a virtual table pointer, omit it. Even if
virtual table pointers are not specifically marked in
the debug info, they should be artificial. */
if ((i == vptr_fieldno && type == basetype)
|| TYPE_FIELD_ARTIFICIAL (type, i))
continue;
if (need_access_label)
{
if (TYPE_FIELD_PROTECTED (type, i))
{
if (section_type != s_protected)
{
section_type = s_protected;
fprintfi_filtered (level + 2, stream,
"protected:\n");
}
}
else if (TYPE_FIELD_PRIVATE (type, i))
{
if (section_type != s_private)
{
section_type = s_private;
fprintfi_filtered (level + 2, stream,
"private:\n");
}
}
else
{
if (section_type != s_public)
{
section_type = s_public;
fprintfi_filtered (level + 2, stream,
"public:\n");
}
}
}
print_spaces_filtered (level + 4, stream);
if (field_is_static (&TYPE_FIELD (type, i)))
fprintf_filtered (stream, "static ");
c_print_type (TYPE_FIELD_TYPE (type, i),
TYPE_FIELD_NAME (type, i),
stream, show - 1, level + 4);
if (!field_is_static (&TYPE_FIELD (type, i))
&& TYPE_FIELD_PACKED (type, i))
{
/* It is a bitfield. This code does not attempt
to look at the bitpos and reconstruct filler,
unnamed fields. This would lead to misleading
results if the compiler does not put out fields
for such things (I don't know what it does). */
fprintf_filtered (stream, " : %d",
TYPE_FIELD_BITSIZE (type, i));
}
fprintf_filtered (stream, ";\n");
}
/* If there are both fields and methods, put a blank line
between them. Make sure to count only method that we
will display; artificial methods will be hidden. */
len = TYPE_NFN_FIELDS (type);
real_len = 0;
for (i = 0; i < len; i++)
{
struct fn_field *f = TYPE_FN_FIELDLIST1 (type, i);
int len2 = TYPE_FN_FIELDLIST_LENGTH (type, i);
int j;
for (j = 0; j < len2; j++)
if (!TYPE_FN_FIELD_ARTIFICIAL (f, j))
real_len++;
}
if (real_len > 0 && section_type != s_none)
fprintf_filtered (stream, "\n");
/* C++: print out the methods. */
for (i = 0; i < len; i++)
{
struct fn_field *f = TYPE_FN_FIELDLIST1 (type, i);
int j, len2 = TYPE_FN_FIELDLIST_LENGTH (type, i);
const char *method_name = TYPE_FN_FIELDLIST_NAME (type, i);
const char *name = type_name_no_tag (type);
int is_constructor = name && strcmp (method_name,
name) == 0;
for (j = 0; j < len2; j++)
{
const char *mangled_name;
char *demangled_name;
struct cleanup *inner_cleanup;
const char *physname = TYPE_FN_FIELD_PHYSNAME (f, j);
int is_full_physname_constructor =
is_constructor_name (physname)
|| is_destructor_name (physname)
|| method_name[0] == '~';
/* Do not print out artificial methods. */
if (TYPE_FN_FIELD_ARTIFICIAL (f, j))
continue;
inner_cleanup = make_cleanup (null_cleanup, NULL);
QUIT;
if (TYPE_FN_FIELD_PROTECTED (f, j))
{
if (section_type != s_protected)
{
section_type = s_protected;
fprintfi_filtered (level + 2, stream,
"protected:\n");
}
}
else if (TYPE_FN_FIELD_PRIVATE (f, j))
{
if (section_type != s_private)
{
section_type = s_private;
fprintfi_filtered (level + 2, stream,
"private:\n");
}
}
else
{
if (section_type != s_public)
{
section_type = s_public;
fprintfi_filtered (level + 2, stream,
"public:\n");
}
}
print_spaces_filtered (level + 4, stream);
if (TYPE_FN_FIELD_VIRTUAL_P (f, j))
fprintf_filtered (stream, "virtual ");
else if (TYPE_FN_FIELD_STATIC_P (f, j))
fprintf_filtered (stream, "static ");
if (TYPE_TARGET_TYPE (TYPE_FN_FIELD_TYPE (f, j)) == 0)
{
/* Keep GDB from crashing here. */
fprintf_filtered (stream,
_("<undefined type> %s;\n"),
TYPE_FN_FIELD_PHYSNAME (f, j));
break;
}
else if (!is_constructor /* Constructors don't
have declared
types. */
&& !is_full_physname_constructor /* " " */
&& !is_type_conversion_operator (type, i, j))
{
type_print (TYPE_TARGET_TYPE (TYPE_FN_FIELD_TYPE (f, j)),
"", stream, -1);
fputs_filtered (" ", stream);
}
if (TYPE_FN_FIELD_STUB (f, j))
{
char *tem;
/* Build something we can demangle. */
tem = gdb_mangle_name (type, i, j);
make_cleanup (xfree, tem);
mangled_name = tem;
}
else
mangled_name = TYPE_FN_FIELD_PHYSNAME (f, j);
demangled_name =
cplus_demangle (mangled_name,
DMGL_ANSI | DMGL_PARAMS);
if (demangled_name == NULL)
{
/* In some cases (for instance with the HP
demangling), if a function has more than 10
arguments, the demangling will fail.
Let's try to reconstruct the function
signature from the symbol information. */
if (!TYPE_FN_FIELD_STUB (f, j))
{
int staticp = TYPE_FN_FIELD_STATIC_P (f, j);
struct type *mtype = TYPE_FN_FIELD_TYPE (f, j);
cp_type_print_method_args (mtype,
"",
method_name,
staticp,
stream);
}
else
fprintf_filtered (stream,
_("<badly mangled name '%s'>"),
mangled_name);
}
else
{
char *p;
char *demangled_no_class
= remove_qualifiers (demangled_name);
/* Get rid of the `static' appended by the
demangler. */
p = strstr (demangled_no_class, " static");
if (p != NULL)
{
int length = p - demangled_no_class;
char *demangled_no_static;
demangled_no_static
= (char *) xmalloc (length + 1);
strncpy (demangled_no_static,
demangled_no_class, length);
*(demangled_no_static + length) = '\0';
fputs_filtered (demangled_no_static, stream);
xfree (demangled_no_static);
}
else
fputs_filtered (demangled_no_class, stream);
xfree (demangled_name);
}
do_cleanups (inner_cleanup);
fprintf_filtered (stream, ";\n");
}
}
/* Print typedefs defined in this class. */
if (TYPE_TYPEDEF_FIELD_COUNT (type) != 0)
{
if (TYPE_NFIELDS (type) != 0 || TYPE_NFN_FIELDS (type) != 0)
fprintf_filtered (stream, "\n");
for (i = 0; i < TYPE_TYPEDEF_FIELD_COUNT (type); i++)
{
struct type *target = TYPE_TYPEDEF_FIELD_TYPE (type, i);
/* Dereference the typedef declaration itself. */
gdb_assert (TYPE_CODE (target) == TYPE_CODE_TYPEDEF);
target = TYPE_TARGET_TYPE (target);
print_spaces_filtered (level + 4, stream);
fprintf_filtered (stream, "typedef ");
c_print_type (target, TYPE_TYPEDEF_FIELD_NAME (type, i),
stream, show - 1, level + 4);
fprintf_filtered (stream, ";\n");
}
}
fprintfi_filtered (level, stream, "}");
if (TYPE_LOCALTYPE_PTR (type) && show >= 0)
fprintfi_filtered (level,
stream, _(" (Local at %s:%d)\n"),
TYPE_LOCALTYPE_FILE (type),
TYPE_LOCALTYPE_LINE (type));
}
break;
case TYPE_CODE_ENUM:
c_type_print_modifier (type, stream, 0, 1);
fprintf_filtered (stream, "enum ");
/* Print the tag name if it exists.
The aCC compiler emits a spurious
"{unnamed struct}"/"{unnamed union}"/"{unnamed enum}"
tag for unnamed struct/union/enum's, which we don't
want to print. */
if (TYPE_TAG_NAME (type) != NULL
&& strncmp (TYPE_TAG_NAME (type), "{unnamed", 8))
{
fputs_filtered (TYPE_TAG_NAME (type), stream);
if (show > 0)
fputs_filtered (" ", stream);
}
wrap_here (" ");
if (show < 0)
{
/* If we just printed a tag name, no need to print anything
else. */
if (TYPE_TAG_NAME (type) == NULL)
fprintf_filtered (stream, "{...}");
}
else if (show > 0 || TYPE_TAG_NAME (type) == NULL)
{
LONGEST lastval = 0;
fprintf_filtered (stream, "{");
len = TYPE_NFIELDS (type);
for (i = 0; i < len; i++)
{
QUIT;
if (i)
fprintf_filtered (stream, ", ");
wrap_here (" ");
fputs_filtered (TYPE_FIELD_NAME (type, i), stream);
if (lastval != TYPE_FIELD_ENUMVAL (type, i))
{
fprintf_filtered (stream, " = %s",
plongest (TYPE_FIELD_ENUMVAL (type, i)));
lastval = TYPE_FIELD_ENUMVAL (type, i);
}
lastval++;
}
fprintf_filtered (stream, "}");
}
break;
case TYPE_CODE_VOID:
fprintf_filtered (stream, "void");
break;
case TYPE_CODE_UNDEF:
fprintf_filtered (stream, _("struct <unknown>"));
break;
case TYPE_CODE_ERROR:
fprintf_filtered (stream, "%s", TYPE_ERROR_NAME (type));
break;
case TYPE_CODE_RANGE:
/* This should not occur. */
fprintf_filtered (stream, _("<range type>"));
break;
case TYPE_CODE_NAMESPACE:
fputs_filtered ("namespace ", stream);
fputs_filtered (TYPE_TAG_NAME (type), stream);
break;
default:
/* Handle types not explicitly handled by the other cases, such
as fundamental types. For these, just print whatever the
type name is, as recorded in the type itself. If there is no
type name, then complain. */
if (TYPE_NAME (type) != NULL)
{
c_type_print_modifier (type, stream, 0, 1);
fputs_filtered (TYPE_NAME (type), stream);
}
else
{
/* At least for dump_symtab, it is important that this not
be an error (). */
fprintf_filtered (stream, _("<invalid type code %d>"),
TYPE_CODE (type));
}
break;
}
}
void
c_type_print_args (struct type *type, struct ui_file *stream,
int linkage_name, enum language language)
{
int i, len;
struct field *args;
int printed_any = 0;
fprintf_filtered (stream, "(");
args = TYPE_FIELDS (type);
len = TYPE_NFIELDS (type);
for (i = 0; i < TYPE_NFIELDS (type); i++)
{
struct type *param_type;
if (TYPE_FIELD_ARTIFICIAL (type, i) && linkage_name)
continue;
if (printed_any)
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
}
param_type = TYPE_FIELD_TYPE (type, i);
if (language == language_cplus && linkage_name)
{
/* C++ standard, 13.1 Overloadable declarations, point 3, item:
- Parameter declarations that differ only in the presence or
absence of const and/or volatile are equivalent.
And the const/volatile qualifiers are not present in the mangled
names as produced by GCC. */
param_type = make_cv_type (0, 0, param_type, NULL);
}
if (language == language_java)
java_print_type (param_type, "", stream, -1, 0);
else
c_print_type (param_type, "", stream, -1, 0);
printed_any = 1;
}
if (printed_any && TYPE_VARARGS (type))
{
/* Print out a trailing ellipsis for varargs functions. Ignore
TYPE_VARARGS if the function has no named arguments; that
represents unprototyped (K&R style) C functions. */
if (printed_any && TYPE_VARARGS (type))
{
fprintf_filtered (stream, ", ");
wrap_here (" ");
fprintf_filtered (stream, "...");
}
}
else if (!printed_any
&& ((TYPE_PROTOTYPED (type) && language != language_java)
|| language == language_cplus))
fprintf_filtered (stream, "void");
fprintf_filtered (stream, ")");
}
/* Helper function for typy_fields which converts a single field to a
dictionary. Returns NULL on error. */
static PyObject *
convert_field (struct type *type, int field)
{
PyObject *result = field_new ();
PyObject *arg;
if (!result)
return NULL;
if (!field_is_static (&TYPE_FIELD (type, field)))
{
arg = PyLong_FromLong (TYPE_FIELD_BITPOS (type, field));
if (!arg)
goto fail;
if (PyObject_SetAttrString (result, "bitpos", arg) < 0)
goto failarg;
}
if (TYPE_FIELD_NAME (type, field))
arg = PyString_FromString (TYPE_FIELD_NAME (type, field));
else
{
arg = Py_None;
Py_INCREF (arg);
}
if (!arg)
goto fail;
if (PyObject_SetAttrString (result, "name", arg) < 0)
goto failarg;
arg = TYPE_FIELD_ARTIFICIAL (type, field) ? Py_True : Py_False;
Py_INCREF (arg);
if (PyObject_SetAttrString (result, "artificial", arg) < 0)
goto failarg;
if (TYPE_CODE (type) == TYPE_CODE_CLASS)
arg = field < TYPE_N_BASECLASSES (type) ? Py_True : Py_False;
else
arg = Py_False;
Py_INCREF (arg);
if (PyObject_SetAttrString (result, "is_base_class", arg) < 0)
goto failarg;
arg = PyLong_FromLong (TYPE_FIELD_BITSIZE (type, field));
if (!arg)
goto fail;
if (PyObject_SetAttrString (result, "bitsize", arg) < 0)
goto failarg;
/* A field can have a NULL type in some situations. */
if (TYPE_FIELD_TYPE (type, field) == NULL)
{
arg = Py_None;
Py_INCREF (arg);
}
else
arg = type_to_type_object (TYPE_FIELD_TYPE (type, field));
if (!arg)
goto fail;
if (PyObject_SetAttrString (result, "type", arg) < 0)
goto failarg;
return result;
failarg:
Py_DECREF (arg);
fail:
Py_DECREF (result);
return NULL;
}
static PyObject *
convert_field (struct type *type, int field)
{
gdbpy_ref<> result (field_new ());
if (result == NULL)
return NULL;
gdbpy_ref<> arg (type_to_type_object (type));
if (arg == NULL)
return NULL;
if (PyObject_SetAttrString (result.get (), "parent_type", arg.get ()) < 0)
return NULL;
if (!field_is_static (&TYPE_FIELD (type, field)))
{
const char *attrstring;
if (TYPE_CODE (type) == TYPE_CODE_ENUM)
{
arg.reset (gdb_py_long_from_longest (TYPE_FIELD_ENUMVAL (type,
field)));
attrstring = "enumval";
}
else
{
arg.reset (gdb_py_long_from_longest (TYPE_FIELD_BITPOS (type,
field)));
attrstring = "bitpos";
}
if (arg == NULL)
return NULL;
/* At least python-2.4 had the second parameter non-const. */
if (PyObject_SetAttrString (result.get (), (char *) attrstring,
arg.get ()) < 0)
return NULL;
}
arg.reset (NULL);
if (TYPE_FIELD_NAME (type, field))
{
const char *field_name = TYPE_FIELD_NAME (type, field);
if (field_name[0] != '\0')
{
arg.reset (PyString_FromString (TYPE_FIELD_NAME (type, field)));
if (arg == NULL)
return NULL;
}
}
if (arg == NULL)
{
arg.reset (Py_None);
Py_INCREF (arg.get ());
}
if (PyObject_SetAttrString (result.get (), "name", arg.get ()) < 0)
return NULL;
arg.reset (TYPE_FIELD_ARTIFICIAL (type, field) ? Py_True : Py_False);
Py_INCREF (arg.get ());
if (PyObject_SetAttrString (result.get (), "artificial", arg.get ()) < 0)
return NULL;
if (TYPE_CODE (type) == TYPE_CODE_STRUCT)
arg.reset (field < TYPE_N_BASECLASSES (type) ? Py_True : Py_False);
else
arg.reset (Py_False);
Py_INCREF (arg.get ());
if (PyObject_SetAttrString (result.get (), "is_base_class", arg.get ()) < 0)
return NULL;
arg.reset (PyLong_FromLong (TYPE_FIELD_BITSIZE (type, field)));
if (arg == NULL)
return NULL;
if (PyObject_SetAttrString (result.get (), "bitsize", arg.get ()) < 0)
return NULL;
/* A field can have a NULL type in some situations. */
if (TYPE_FIELD_TYPE (type, field) == NULL)
{
arg.reset (Py_None);
Py_INCREF (arg.get ());
}
else
arg.reset (type_to_type_object (TYPE_FIELD_TYPE (type, field)));
if (arg == NULL)
return NULL;
if (PyObject_SetAttrString (result.get (), "type", arg.get ()) < 0)
return NULL;
return result.release ();
}
static void
compile_cplus_convert_struct_or_union_members
(compile_cplus_instance *instance, struct type *type, gcc_type comp_type)
{
for (int i = TYPE_N_BASECLASSES (type); i < TYPE_NFIELDS (type); ++i)
{
const char *field_name = TYPE_FIELD_NAME (type, i);
if (TYPE_FIELD_IGNORE (type, i)
|| TYPE_FIELD_ARTIFICIAL (type, i))
continue;
/* GDB records unnamed/anonymous fields with empty string names. */
if (*field_name == '\0')
field_name = nullptr;
gcc_type field_type
= instance->convert_type (TYPE_FIELD_TYPE (type, i));
if (field_is_static (&TYPE_FIELD (type, i)))
{
CORE_ADDR physaddr;
switch (TYPE_FIELD_LOC_KIND (type, i))
{
case FIELD_LOC_KIND_PHYSADDR:
{
physaddr = TYPE_FIELD_STATIC_PHYSADDR (type, i);
instance->plugin ().build_decl
("field physaddr", field_name,
(GCC_CP_SYMBOL_VARIABLE | get_field_access_flag (type, i)),
field_type, nullptr, physaddr, nullptr, 0);
}
break;
case FIELD_LOC_KIND_PHYSNAME:
{
const char *physname = TYPE_FIELD_STATIC_PHYSNAME (type, i);
struct block_symbol sym
= lookup_symbol (physname, instance->block (),
VAR_DOMAIN, nullptr);
if (sym.symbol == nullptr)
{
/* We didn't actually find the symbol. There's little
we can do but ignore this member. */
continue;
}
const char *filename = symbol_symtab (sym.symbol)->filename;
unsigned int line = SYMBOL_LINE (sym.symbol);
physaddr = SYMBOL_VALUE_ADDRESS (sym.symbol);
instance->plugin ().build_decl
("field physname", field_name,
(GCC_CP_SYMBOL_VARIABLE| get_field_access_flag (type, i)),
field_type, nullptr, physaddr, filename, line);
}
break;
default:
gdb_assert_not_reached
("unexpected static field location kind");
}
}
else
{
unsigned long bitsize = TYPE_FIELD_BITSIZE (type, i);
enum gcc_cp_symbol_kind field_flags = GCC_CP_SYMBOL_FIELD
| get_field_access_flag (type, i);
if (bitsize == 0)
bitsize = 8 * TYPE_LENGTH (TYPE_FIELD_TYPE (type, i));
instance->plugin ().build_field
(field_name, field_type, field_flags, bitsize,
TYPE_FIELD_BITPOS (type, i));
}
}
}
