return the integer flag defined in gdbtypes.h. */
int
-address_space_name_to_int (struct gdbarch *gdbarch, char *space_identifier)
+address_space_name_to_int (struct gdbarch *gdbarch,
+ const char *space_identifier)
{
int type_flags;
strcpy (uns, "unsigned ");
strcpy (uns + 9, name);
- return lookup_typename (language, gdbarch, uns, (struct block *) NULL, 0);
+ return lookup_typename (language, gdbarch, uns, NULL, 0);
}
struct type *
strcpy (uns, "signed ");
strcpy (uns + 7, name);
- t = lookup_typename (language, gdbarch, uns, (struct block *) NULL, 1);
+ t = lookup_typename (language, gdbarch, uns, NULL, 1);
/* If we don't find "signed FOO" just try again with plain "FOO". */
if (t != NULL)
return t;
- return lookup_typename (language, gdbarch, name, (struct block *) NULL, 0);
+ return lookup_typename (language, gdbarch, name, NULL, 0);
}
/* Lookup a structure type named "struct NAME",
visible in lexical block BLOCK. */
struct type *
-lookup_template_type (char *name, struct type *type,
+lookup_template_type (const char *name, struct type *type,
const struct block *block)
{
struct symbol *sym;
gdb_stderr = &null_stream;
/* Call parse_and_eval_type() without fear of longjmp()s. */
- TRY
+ try
{
type = parse_and_eval_type (p, length);
}
- CATCH (except, RETURN_MASK_ERROR)
+ catch (const gdb_exception_error &except)
{
type = builtin_type (gdbarch)->builtin_void;
}
- END_CATCH
/* Stop suppressing error messages. */
gdb_stderr = saved_gdb_stderr;
case TYPE_CODE_STRUCT:
case TYPE_CODE_UNION:
{
- if (TYPE_NFIELDS (type) == 0)
- {
- /* An empty struct has alignment 1. */
- align = 1;
- break;
- }
+ int number_of_non_static_fields = 0;
for (unsigned i = 0; i < TYPE_NFIELDS (type); ++i)
{
if (!field_is_static (&TYPE_FIELD (type, i)))
{
+ number_of_non_static_fields++;
ULONGEST f_align = type_align (TYPE_FIELD_TYPE (type, i));
if (f_align == 0)
{
align = f_align;
}
}
+ /* A struct with no fields, or with only static fields has an
+ alignment of 1. */
+ if (number_of_non_static_fields == 0)
+ align = 1;
}
break;
break;
}
puts_filtered ("\n");
- printfi_filtered (spaces, "length %d\n", TYPE_LENGTH (type));
+ printfi_filtered (spaces, "length %s\n", pulongest (TYPE_LENGTH (type)));
if (TYPE_OBJFILE_OWNED (type))
{
printfi_filtered (spaces, "objfile ");
builtin_type->builtin_unsigned_long_long
= arch_integer_type (gdbarch, gdbarch_long_long_bit (gdbarch),
1, "unsigned long long");
+ builtin_type->builtin_half
+ = arch_float_type (gdbarch, gdbarch_half_bit (gdbarch),
+ "half", gdbarch_half_format (gdbarch));
builtin_type->builtin_float
= arch_float_type (gdbarch, gdbarch_float_bit (gdbarch),
"float", gdbarch_float_format (gdbarch));
/* This set of objfile-based types is intended to be used by symbol
readers as basic types. */
-static const struct objfile_data *objfile_type_data;
+static const struct objfile_key<struct objfile_type,
+ gdb::noop_deleter<struct objfile_type>>
+ objfile_type_data;
const struct objfile_type *
objfile_type (struct objfile *objfile)
{
struct gdbarch *gdbarch;
- struct objfile_type *objfile_type
- = (struct objfile_type *) objfile_data (objfile, objfile_type_data);
+ struct objfile_type *objfile_type = objfile_type_data.get (objfile);
if (objfile_type)
return objfile_type;
= init_integer_type (objfile, gdbarch_addr_bit (gdbarch), 1,
"__CORE_ADDR");
- set_objfile_data (objfile, objfile_type_data, objfile_type);
+ objfile_type_data.set (objfile, objfile_type);
return objfile_type;
}
_initialize_gdbtypes (void)
{
gdbtypes_data = gdbarch_data_register_post_init (gdbtypes_post_init);
- objfile_type_data = register_objfile_data ();
add_setshow_zuinteger_cmd ("overload", no_class, &overload_debug,
_("Set debugging of C++ overloading."),