/* Support for printing C and C++ types for GDB, the GNU debugger.
- Copyright (C) 1986-2020 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
This file is part of GDB.
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
-#include "gdb_obstack.h"
+#include "gdbsupport/gdb_obstack.h"
#include "bfd.h" /* Binary File Description. */
#include "symtab.h"
#include "gdbtypes.h"
find_typedef_for_canonicalize,
(void *) flags);
- fputs_filtered (s != nullptr ? s.get () : name, stream);
+ gdb_puts (s != nullptr ? s.get () : name, stream);
}
\f
type = check_typedef (type);
local_name = typedef_hash_table::find_typedef (flags, type);
- code = TYPE_CODE (type);
+ code = type->code ();
if (local_name != NULL)
{
- fputs_filtered (local_name, stream);
+ c_type_print_modifier (type, stream, 0, 1, language);
+ gdb_puts (local_name, stream);
if (varstring != NULL && *varstring != '\0')
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
}
else
{
if ((varstring != NULL && *varstring != '\0')
/* Need a space if going to print stars or brackets;
but not if we will print just a type name. */
- || ((show > 0 || TYPE_NAME (type) == 0)
+ || ((show > 0 || type->name () == 0)
&& (code == TYPE_CODE_PTR || code == TYPE_CODE_FUNC
|| code == TYPE_CODE_METHOD
|| (code == TYPE_CODE_ARRAY
- && !TYPE_VECTOR (type))
+ && !type->is_vector ())
|| code == TYPE_CODE_MEMBERPTR
|| code == TYPE_CODE_METHODPTR
|| TYPE_IS_REFERENCE (type))))
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
need_post_space = (varstring != NULL && strcmp (varstring, "") != 0);
c_type_print_varspec_prefix (type, stream, show, 0, need_post_space,
language, flags, podata);
fputs_styled (varstring, variable_name_style.style (), stream);
/* For demangled function names, we have the arglist as part of
- the name, so don't print an additional pair of ()'s. */
+ the name, so don't print an additional pair of ()'s. */
if (local_name == NULL)
{
demangled_args = strchr (varstring, '(') != NULL;
}
}
-/* LEVEL is the depth to indent lines by. */
-
-void
-c_print_type (struct type *type,
- const char *varstring,
- struct ui_file *stream,
- int show, int level,
- const struct type_print_options *flags)
-{
- struct print_offset_data podata;
-
- c_print_type_1 (type, varstring, stream, show, level,
- current_language->la_language, flags, &podata);
-}
-
-
/* See c-lang.h. */
void
enum language language,
const struct type_print_options *flags)
{
- struct print_offset_data podata;
+ struct print_offset_data podata (flags);
c_print_type_1 (type, varstring, stream, show, level, language, flags,
&podata);
struct ui_file *stream)
{
type = check_typedef (type);
- fprintf_filtered (stream, "typedef ");
+ gdb_printf (stream, "typedef ");
type_print (type, "", stream, -1);
- if (TYPE_NAME ((SYMBOL_TYPE (new_symbol))) == 0
- || strcmp (TYPE_NAME ((SYMBOL_TYPE (new_symbol))),
+ if ((new_symbol->type ())->name () == 0
+ || strcmp ((new_symbol->type ())->name (),
new_symbol->linkage_name ()) != 0
- || TYPE_CODE (SYMBOL_TYPE (new_symbol)) == TYPE_CODE_TYPEDEF)
- fprintf_filtered (stream, " %s", new_symbol->print_name ());
- fprintf_filtered (stream, ";");
+ || new_symbol->type ()->code () == TYPE_CODE_TYPEDEF)
+ gdb_printf (stream, " %s", new_symbol->print_name ());
+ gdb_printf (stream, ";");
}
/* If TYPE is a derived type, then print out derivation information.
for (i = 0; i < TYPE_N_BASECLASSES (type); i++)
{
- wrap_here (" ");
- fputs_filtered (i == 0 ? ": " : ", ", stream);
- fprintf_filtered (stream, "%s%s ",
- BASETYPE_VIA_PUBLIC (type, i)
- ? "public" : (TYPE_FIELD_PROTECTED (type, i)
- ? "protected" : "private"),
- BASETYPE_VIA_VIRTUAL (type, i) ? " virtual" : "");
- name = TYPE_NAME (TYPE_BASECLASS (type, i));
+ stream->wrap_here (8);
+ gdb_puts (i == 0 ? ": " : ", ", stream);
+ gdb_printf (stream, "%s%s ",
+ BASETYPE_VIA_PUBLIC (type, i)
+ ? "public" : (TYPE_FIELD_PROTECTED (type, i)
+ ? "protected" : "private"),
+ BASETYPE_VIA_VIRTUAL (type, i) ? " virtual" : "");
+ name = TYPE_BASECLASS (type, i)->name ();
if (name)
print_name_maybe_canonical (name, flags, stream);
else
- fprintf_filtered (stream, "(null)");
+ gdb_printf (stream, "(null)");
}
if (i > 0)
{
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
}
}
enum language language,
const struct type_print_options *flags)
{
- struct field *args = TYPE_FIELDS (mtype);
- int nargs = TYPE_NFIELDS (mtype);
- int varargs = TYPE_VARARGS (mtype);
+ struct field *args = mtype->fields ();
+ int nargs = mtype->num_fields ();
+ int varargs = mtype->has_varargs ();
int i;
- fprintf_symbol_filtered (stream, prefix,
- language_cplus, DMGL_ANSI);
- fprintf_symbol_filtered (stream, varstring,
- language_cplus, DMGL_ANSI);
- fputs_filtered ("(", stream);
-
- /* Skip the class variable. We keep this here to accommodate older
- compilers and debug formats which may not support artificial
- parameters. */
- i = staticp ? 0 : 1;
- if (nargs > i)
+ fprintf_symbol (stream, prefix,
+ language_cplus, DMGL_ANSI);
+ fprintf_symbol (stream, varstring,
+ language_cplus, DMGL_ANSI);
+ gdb_puts ("(", stream);
+
+ int printed_args = 0;
+ for (i = 0; i < nargs; ++i)
{
- while (i < nargs)
+ if (i == 0 && !staticp)
{
- struct field arg = args[i++];
-
- /* Skip any artificial arguments. */
- if (FIELD_ARTIFICIAL (arg))
- continue;
+ /* Skip the class variable. We keep this here to accommodate older
+ compilers and debug formats which may not support artificial
+ parameters. */
+ continue;
+ }
- c_print_type (arg.type, "", stream, 0, 0, flags);
+ struct field arg = args[i];
+ /* Skip any artificial arguments. */
+ if (FIELD_ARTIFICIAL (arg))
+ continue;
- if (i == nargs && varargs)
- fprintf_filtered (stream, ", ...");
- else if (i < nargs)
- {
- fprintf_filtered (stream, ", ");
- wrap_here (" ");
- }
+ if (printed_args > 0)
+ {
+ gdb_printf (stream, ", ");
+ stream->wrap_here (8);
}
+
+ c_print_type (arg.type (), "", stream, 0, 0, language, flags);
+ printed_args++;
}
- else if (varargs)
- fprintf_filtered (stream, "...");
- else if (language == language_cplus)
- fprintf_filtered (stream, "void");
- fprintf_filtered (stream, ")");
+ if (varargs)
+ {
+ if (printed_args == 0)
+ gdb_printf (stream, "...");
+ else
+ gdb_printf (stream, ", ...");
+ }
+ else if (printed_args == 0)
+ {
+ if (language == language_cplus)
+ gdb_printf (stream, "void");
+ }
+
+ gdb_printf (stream, ")");
/* For non-static methods, read qualifiers from the type of
THIS. */
struct type *domain;
gdb_assert (nargs > 0);
- gdb_assert (TYPE_CODE (args[0].type) == TYPE_CODE_PTR);
- domain = TYPE_TARGET_TYPE (args[0].type);
+ gdb_assert (args[0].type ()->code () == TYPE_CODE_PTR);
+ domain = args[0].type ()->target_type ();
if (TYPE_CONST (domain))
- fprintf_filtered (stream, " const");
+ gdb_printf (stream, " const");
if (TYPE_VOLATILE (domain))
- fprintf_filtered (stream, " volatile");
+ gdb_printf (stream, " volatile");
if (TYPE_RESTRICT (domain))
- fprintf_filtered (stream, (language == language_cplus
- ? " __restrict__"
- : " restrict"));
+ gdb_printf (stream, (language == language_cplus
+ ? " __restrict__"
+ : " restrict"));
if (TYPE_ATOMIC (domain))
- fprintf_filtered (stream, " _Atomic");
+ gdb_printf (stream, " _Atomic");
}
}
if (type == 0)
return;
- if (TYPE_NAME (type) && show <= 0)
+ if (type->name () && show <= 0)
return;
QUIT;
- switch (TYPE_CODE (type))
+ switch (type->code ())
{
case TYPE_CODE_PTR:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, 1, 1, language, flags,
podata);
- fprintf_filtered (stream, "*");
+ gdb_printf (stream, "*");
c_type_print_modifier (type, stream, 1, need_post_space, language);
break;
case TYPE_CODE_MEMBERPTR:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, 0, 0, language, flags, podata);
- name = TYPE_NAME (TYPE_SELF_TYPE (type));
+ name = TYPE_SELF_TYPE (type)->name ();
if (name)
print_name_maybe_canonical (name, flags, stream);
else
c_type_print_base_1 (TYPE_SELF_TYPE (type),
stream, -1, passed_a_ptr, language, flags,
podata);
- fprintf_filtered (stream, "::*");
+ gdb_printf (stream, "::*");
break;
case TYPE_CODE_METHODPTR:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, 0, 0, language, flags,
podata);
- fprintf_filtered (stream, "(");
- name = TYPE_NAME (TYPE_SELF_TYPE (type));
+ gdb_printf (stream, "(");
+ name = TYPE_SELF_TYPE (type)->name ();
if (name)
print_name_maybe_canonical (name, flags, stream);
else
c_type_print_base_1 (TYPE_SELF_TYPE (type),
stream, -1, passed_a_ptr, language, flags,
podata);
- fprintf_filtered (stream, "::*");
+ gdb_printf (stream, "::*");
break;
case TYPE_CODE_REF:
case TYPE_CODE_RVALUE_REF:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, 1, 0, language, flags,
podata);
- fprintf_filtered (stream, TYPE_CODE(type) == TYPE_CODE_REF ? "&" : "&&");
+ gdb_printf (stream, type->code () == TYPE_CODE_REF ? "&" : "&&");
c_type_print_modifier (type, stream, 1, need_post_space, language);
break;
case TYPE_CODE_METHOD:
case TYPE_CODE_FUNC:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, 0, 0, language, flags,
podata);
if (passed_a_ptr)
- fprintf_filtered (stream, "(");
+ gdb_printf (stream, "(");
break;
case TYPE_CODE_ARRAY:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
- stream, show, 0, 0, language, flags,
- podata);
+ c_type_print_varspec_prefix (type->target_type (),
+ stream, show, 0, need_post_space,
+ language, flags, podata);
if (passed_a_ptr)
- fprintf_filtered (stream, "(");
+ gdb_printf (stream, "(");
break;
case TYPE_CODE_TYPEDEF:
- c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type),
+ c_type_print_varspec_prefix (type->target_type (),
stream, show, passed_a_ptr, 0,
language, flags, podata);
break;
case TYPE_CODE_COMPLEX:
case TYPE_CODE_NAMESPACE:
case TYPE_CODE_DECFLOAT:
+ case TYPE_CODE_FIXED_POINT:
/* These types need no prefix. They are listed here so that
- gcc -Wall will reveal any types that haven't been handled. */
+ gcc -Wall will reveal any types that haven't been handled. */
break;
default:
error (_("type not handled in c_type_print_varspec_prefix()"));
if (TYPE_CONST (type) && !TYPE_IS_REFERENCE (type))
{
if (need_pre_space)
- fprintf_filtered (stream, " ");
- fprintf_filtered (stream, "const");
+ gdb_printf (stream, " ");
+ gdb_printf (stream, "const");
did_print_modifier = 1;
}
if (TYPE_VOLATILE (type))
{
if (did_print_modifier || need_pre_space)
- fprintf_filtered (stream, " ");
- fprintf_filtered (stream, "volatile");
+ gdb_printf (stream, " ");
+ gdb_printf (stream, "volatile");
did_print_modifier = 1;
}
if (TYPE_RESTRICT (type))
{
if (did_print_modifier || need_pre_space)
- fprintf_filtered (stream, " ");
- fprintf_filtered (stream, (language == language_cplus
- ? "__restrict__"
- : "restrict"));
+ gdb_printf (stream, " ");
+ gdb_printf (stream, (language == language_cplus
+ ? "__restrict__"
+ : "restrict"));
did_print_modifier = 1;
}
if (TYPE_ATOMIC (type))
{
if (did_print_modifier || need_pre_space)
- fprintf_filtered (stream, " ");
- fprintf_filtered (stream, "_Atomic");
+ gdb_printf (stream, " ");
+ gdb_printf (stream, "_Atomic");
did_print_modifier = 1;
}
- address_space_id = address_space_int_to_name (get_type_arch (type),
- TYPE_INSTANCE_FLAGS (type));
+ address_space_id
+ = address_space_type_instance_flags_to_name (type->arch (),
+ type->instance_flags ());
if (address_space_id)
{
if (did_print_modifier || need_pre_space)
- fprintf_filtered (stream, " ");
- fprintf_filtered (stream, "@%s", address_space_id);
+ gdb_printf (stream, " ");
+ gdb_printf (stream, "@%s", address_space_id);
did_print_modifier = 1;
}
if (did_print_modifier && need_post_space)
- fprintf_filtered (stream, " ");
+ gdb_printf (stream, " ");
}
int i;
int printed_any = 0;
- fprintf_filtered (stream, "(");
+ gdb_printf (stream, "(");
- for (i = 0; i < TYPE_NFIELDS (type); i++)
+ for (i = 0; i < type->num_fields (); i++)
{
struct type *param_type;
if (printed_any)
{
- fprintf_filtered (stream, ", ");
- wrap_here (" ");
+ gdb_printf (stream, ", ");
+ stream->wrap_here (4);
}
- param_type = TYPE_FIELD_TYPE (type, i);
+ param_type = type->field (i).type ();
if (language == language_cplus && linkage_name)
{
printed_any = 1;
}
- if (printed_any && TYPE_VARARGS (type))
+ if (printed_any && type->has_varargs ())
{
/* 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))
+ if (printed_any && type->has_varargs ())
{
- fprintf_filtered (stream, ", ");
- wrap_here (" ");
- fprintf_filtered (stream, "...");
+ gdb_printf (stream, ", ");
+ stream->wrap_here (4);
+ gdb_printf (stream, "...");
}
}
else if (!printed_any
- && (TYPE_PROTOTYPED (type) || language == language_cplus))
- fprintf_filtered (stream, "void");
+ && (type->is_prototyped () || language == language_cplus))
+ gdb_printf (stream, "void");
- fprintf_filtered (stream, ")");
+ gdb_printf (stream, ")");
}
/* Return true iff the j'th overloading of the i'th method of TYPE
form. Even the author of this function feels that writing little
parsers like this everywhere is stupid. */
-static char *
-remove_qualifiers (char *qid)
+static const char *
+remove_qualifiers (const char *qid)
{
int quoted = 0; /* Zero if we're not in quotes;
'"' if we're in a double-quoted string;
'\'' if we're in a single-quoted string. */
int depth = 0; /* Number of unclosed parens we've seen. */
char *parenstack = (char *) alloca (strlen (qid));
- char *scan;
- char *last = 0; /* The character after the rightmost
+ const char *scan;
+ const char *last = 0; /* The character after the rightmost
`::' token we've seen so far. */
for (scan = qid; *scan; scan++)
if (type == 0)
return;
- if (TYPE_NAME (type) && show <= 0)
+ if (type->name () && show <= 0)
return;
QUIT;
- switch (TYPE_CODE (type))
+ switch (type->code ())
{
case TYPE_CODE_ARRAY:
{
LONGEST low_bound, high_bound;
- int is_vector = TYPE_VECTOR (type);
+ int is_vector = type->is_vector ();
if (passed_a_ptr)
- fprintf_filtered (stream, ")");
+ gdb_printf (stream, ")");
- fprintf_filtered (stream, (is_vector ?
- " __attribute__ ((vector_size(" : "["));
+ gdb_printf (stream, (is_vector ?
+ " __attribute__ ((vector_size(" : "["));
/* Bounds are not yet resolved, print a bounds placeholder instead. */
- if (TYPE_HIGH_BOUND_KIND (TYPE_INDEX_TYPE (type)) == PROP_LOCEXPR
- || TYPE_HIGH_BOUND_KIND (TYPE_INDEX_TYPE (type)) == PROP_LOCLIST)
- fprintf_filtered (stream, "variable length");
+ if (type->bounds ()->high.kind () == PROP_LOCEXPR
+ || type->bounds ()->high.kind () == PROP_LOCLIST)
+ gdb_printf (stream, "variable length");
else if (get_array_bounds (type, &low_bound, &high_bound))
- fprintf_filtered (stream, "%s",
- plongest (high_bound - low_bound + 1));
- fprintf_filtered (stream, (is_vector ? ")))" : "]"));
+ gdb_printf (stream, "%s",
+ plongest (high_bound - low_bound + 1));
+ gdb_printf (stream, (is_vector ? ")))" : "]"));
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, 0, 0, language, flags);
}
break;
case TYPE_CODE_MEMBERPTR:
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, 0, 0, language, flags);
break;
case TYPE_CODE_METHODPTR:
- fprintf_filtered (stream, ")");
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ gdb_printf (stream, ")");
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, 0, 0, language, flags);
break;
case TYPE_CODE_PTR:
case TYPE_CODE_REF:
case TYPE_CODE_RVALUE_REF:
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, 1, 0, language, flags);
break;
case TYPE_CODE_METHOD:
case TYPE_CODE_FUNC:
if (passed_a_ptr)
- fprintf_filtered (stream, ")");
+ gdb_printf (stream, ")");
if (!demangled_args)
c_type_print_args (type, stream, 0, language, flags);
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, passed_a_ptr, 0, language, flags);
break;
case TYPE_CODE_TYPEDEF:
- c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
+ c_type_print_varspec_suffix (type->target_type (), stream,
show, passed_a_ptr, 0, language, flags);
break;
case TYPE_CODE_COMPLEX:
case TYPE_CODE_NAMESPACE:
case TYPE_CODE_DECFLOAT:
+ case TYPE_CODE_FIXED_POINT:
/* These types do not need a suffix. They are listed so that
- gcc -Wall will report types that may not have been
- considered. */
+ gcc -Wall will report types that may not have been
+ considered. */
break;
default:
error (_("type not handled in c_type_print_varspec_suffix()"));
static void
c_type_print_template_args (const struct type_print_options *flags,
- struct type *type, struct ui_file *stream)
+ struct type *type, struct ui_file *stream,
+ enum language language)
{
int first = 1, i;
{
struct symbol *sym = TYPE_TEMPLATE_ARGUMENT (type, i);
- if (SYMBOL_CLASS (sym) != LOC_TYPEDEF)
+ if (sym->aclass () != LOC_TYPEDEF)
continue;
if (first)
{
- wrap_here (" ");
- fprintf_filtered (stream, _("[with %s = "), sym->linkage_name ());
+ stream->wrap_here (4);
+ gdb_printf (stream, _("[with %s = "), sym->linkage_name ());
first = 0;
}
else
{
- fputs_filtered (", ", stream);
- wrap_here (" ");
- fprintf_filtered (stream, "%s = ", sym->linkage_name ());
+ gdb_puts (", ", stream);
+ stream->wrap_here (9);
+ gdb_printf (stream, "%s = ", sym->linkage_name ());
}
- c_print_type (SYMBOL_TYPE (sym), "", stream, -1, 0, flags);
+ c_print_type (sym->type (), "", stream, -1, 0, language, flags);
}
if (!first)
- fputs_filtered (_("] "), stream);
+ gdb_puts (_("] "), stream);
}
-/* Use 'print_spaces_filtered', but take into consideration the
+/* Use 'print_spaces', but take into consideration the
type_print_options FLAGS in order to determine how many whitespaces
will be printed. */
(int level, struct ui_file *stream, const struct type_print_options *flags)
{
if (!flags->print_offsets)
- print_spaces_filtered (level, stream);
+ print_spaces (level, stream);
else
- print_spaces_filtered (level + print_offset_data::indentation, stream);
+ print_spaces (level + print_offset_data::indentation, stream);
}
/* Output an access specifier to STREAM, if needed. LAST_ACCESS is the
{
last_access = s_protected;
print_spaces_filtered_with_print_options (level + 2, stream, flags);
- fprintf_filtered (stream, "protected:\n");
+ gdb_printf (stream, "protected:\n");
}
}
else if (is_private)
{
last_access = s_private;
print_spaces_filtered_with_print_options (level + 2, stream, flags);
- fprintf_filtered (stream, "private:\n");
+ gdb_printf (stream, "private:\n");
}
}
else
{
last_access = s_public;
print_spaces_filtered_with_print_options (level + 2, stream, flags);
- fprintf_filtered (stream, "public:\n");
+ gdb_printf (stream, "public:\n");
}
}
static bool
need_access_label_p (struct type *type)
{
- if (TYPE_DECLARED_CLASS (type))
+ if (type->is_declared_class ())
{
QUIT;
- for (int i = TYPE_N_BASECLASSES (type); i < TYPE_NFIELDS (type); i++)
+ for (int i = TYPE_N_BASECLASSES (type); i < type->num_fields (); i++)
if (!TYPE_FIELD_PRIVATE (type, i))
return true;
QUIT;
else
{
QUIT;
- for (int i = TYPE_N_BASECLASSES (type); i < TYPE_NFIELDS (type); i++)
+ for (int i = TYPE_N_BASECLASSES (type); i < type->num_fields (); i++)
if (TYPE_FIELD_PRIVATE (type, i) || TYPE_FIELD_PROTECTED (type, i))
return true;
QUIT;
}
c_type_print_modifier (type, stream, 0, 1, language);
- if (TYPE_CODE (type) == TYPE_CODE_UNION)
- fprintf_filtered (stream, "union ");
- else if (TYPE_DECLARED_CLASS (type))
- fprintf_filtered (stream, "class ");
+ if (type->code () == TYPE_CODE_UNION)
+ gdb_printf (stream, "union ");
+ else if (type->is_declared_class ())
+ gdb_printf (stream, "class ");
else
- fprintf_filtered (stream, "struct ");
+ gdb_printf (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_NAME (type) != NULL
- && !startswith (TYPE_NAME (type), "{unnamed"))
+ if (type->name () != NULL
+ && !startswith (type->name (), "{unnamed"))
{
/* When printing the tag name, we are still effectively
printing in the outer context, hence the use of FLAGS
here. */
- print_name_maybe_canonical (TYPE_NAME (type), flags, stream);
+ print_name_maybe_canonical (type->name (), flags, stream);
if (show > 0)
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
}
if (show < 0)
{
/* If we just printed a tag name, no need to print anything
else. */
- if (TYPE_NAME (type) == NULL)
- fprintf_filtered (stream, "{...}");
+ if (type->name () == NULL)
+ gdb_printf (stream, "{...}");
}
- else if (show > 0 || TYPE_NAME (type) == NULL)
+ else if (show > 0 || type->name () == NULL)
{
struct type *basetype;
int vptr_fieldno;
- c_type_print_template_args (&local_flags, type, stream);
+ c_type_print_template_args (&local_flags, type, stream, language);
/* Add in template parameters when printing derivation info. */
if (local_flags.local_typedefs != NULL)
local_flags.local_typedefs->recursively_update (type);
}
- fprintf_filtered (stream, "{\n");
+ gdb_printf (stream, "{\n");
- if (TYPE_NFIELDS (type) == 0 && TYPE_NFN_FIELDS (type) == 0
+ if (type->num_fields () == 0 && TYPE_NFN_FIELDS (type) == 0
&& TYPE_TYPEDEF_FIELD_COUNT (type) == 0)
{
- if (TYPE_STUB (type))
- fprintfi_filtered (level + 4, stream,
- _("%p[<incomplete type>%p]\n"),
- metadata_style.style ().ptr (), nullptr);
+ print_spaces_filtered_with_print_options (level + 4, stream, flags);
+ if (type->is_stub ())
+ gdb_printf (stream, _("%p[<incomplete type>%p]\n"),
+ metadata_style.style ().ptr (), nullptr);
else
- fprintfi_filtered (level + 4, stream,
- _("%p[<no data fields>%p]\n"),
- metadata_style.style ().ptr (), nullptr);
+ gdb_printf (stream, _("%p[<no data fields>%p]\n"),
+ metadata_style.style ().ptr (), nullptr);
}
/* Start off with no specific section type, so we can print
/* If there is a base class for this type,
do not print the field that it occupies. */
- int len = TYPE_NFIELDS (type);
+ int len = type->num_fields ();
vptr_fieldno = get_vptr_fieldno (type, &basetype);
- struct print_offset_data local_podata;
+ struct print_offset_data local_podata (flags);
for (int i = TYPE_N_BASECLASSES (type); i < len; i++)
{
TYPE_FIELD_PRIVATE (type, i), flags);
}
- bool is_static = field_is_static (&TYPE_FIELD (type, i));
+ bool is_static = field_is_static (&type->field (i));
if (flags->print_offsets)
podata->update (type, i, stream);
- print_spaces_filtered (level + 4, stream);
+ print_spaces (level + 4, stream);
if (is_static)
- fprintf_filtered (stream, "static ");
+ gdb_printf (stream, "static ");
int newshow = show - 1;
if (!is_static && flags->print_offsets
- && (TYPE_CODE (TYPE_FIELD_TYPE (type, i)) == TYPE_CODE_STRUCT
- || TYPE_CODE (TYPE_FIELD_TYPE (type, i)) == TYPE_CODE_UNION))
+ && (type->field (i).type ()->code () == TYPE_CODE_STRUCT
+ || type->field (i).type ()->code () == TYPE_CODE_UNION))
{
/* If we're printing offsets and this field's type is
either a struct or an union, then we're interested in
/* Make sure we carry our offset when we expand the
struct/union. */
local_podata.offset_bitpos
- = podata->offset_bitpos + TYPE_FIELD_BITPOS (type, i);
+ = podata->offset_bitpos + type->field (i).loc_bitpos ();
/* We're entering a struct/union. Right now,
PODATA->END_BITPOS points right *after* the
struct/union. However, when printing the first field
the whole struct/union. */
local_podata.end_bitpos
= podata->end_bitpos
- - TYPE_LENGTH (TYPE_FIELD_TYPE (type, i)) * TARGET_CHAR_BIT;
+ - type->field (i).type ()->length () * TARGET_CHAR_BIT;
}
- c_print_type_1 (TYPE_FIELD_TYPE (type, i),
- TYPE_FIELD_NAME (type, i),
+ c_print_type_1 (type->field (i).type (),
+ type->field (i).name (),
stream, newshow, level + 4,
language, &local_flags, &local_podata);
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));
+ gdb_printf (stream, " : %d",
+ TYPE_FIELD_BITSIZE (type, i));
}
- fprintf_filtered (stream, ";\n");
+ gdb_printf (stream, ";\n");
}
/* If there are both fields and methods, put a blank line
real_len++;
}
if (real_len > 0 && section_type != s_none)
- fprintf_filtered (stream, "\n");
+ gdb_printf (stream, "\n");
/* C++: print out the methods. */
for (int 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 (type);
+ const char *name = type->name ();
int is_constructor = name && strcmp (method_name,
name) == 0;
{
const char *mangled_name;
gdb::unique_xmalloc_ptr<char> mangled_name_holder;
- char *demangled_name;
const char *physname = TYPE_FN_FIELD_PHYSNAME (f, j);
int is_full_physname_constructor =
TYPE_FN_FIELD_CONSTRUCTOR (f, j)
print_spaces_filtered_with_print_options (level + 4, stream,
flags);
if (TYPE_FN_FIELD_VIRTUAL_P (f, j))
- fprintf_filtered (stream, "virtual ");
+ gdb_printf (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)
+ gdb_printf (stream, "static ");
+ if (TYPE_FN_FIELD_TYPE (f, j)->target_type () == 0)
{
/* Keep GDB from crashing here. */
- fprintf_filtered (stream,
- _("%p[<undefined type>%p] %s;\n"),
- metadata_style.style ().ptr (), nullptr,
- TYPE_FN_FIELD_PHYSNAME (f, j));
+ gdb_printf (stream,
+ _("%p[<undefined type>%p] %s;\n"),
+ metadata_style.style ().ptr (), nullptr,
+ TYPE_FN_FIELD_PHYSNAME (f, j));
break;
}
else if (!is_constructor /* Constructors don't
&& !is_type_conversion_operator (type, i, j))
{
c_print_type_no_offsets
- (TYPE_TARGET_TYPE (TYPE_FN_FIELD_TYPE (f, j)),
+ (TYPE_FN_FIELD_TYPE (f, j)->target_type (),
"", stream, -1, 0, language, &local_flags, podata);
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
}
if (TYPE_FN_FIELD_STUB (f, j))
{
else
mangled_name = TYPE_FN_FIELD_PHYSNAME (f, j);
- demangled_name =
- gdb_demangle (mangled_name,
- DMGL_ANSI | DMGL_PARAMS);
+ gdb::unique_xmalloc_ptr<char> demangled_name
+ = gdb_demangle (mangled_name,
+ DMGL_ANSI | DMGL_PARAMS);
if (demangled_name == NULL)
{
/* In some cases (for instance with the HP
}
else
{
- char *p;
- char *demangled_no_class
- = remove_qualifiers (demangled_name);
+ const char *p;
+ const char *demangled_no_class
+ = remove_qualifiers (demangled_name.get ());
/* Get rid of the `static' appended by the
demangler. */
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);
+ std::string demangled_no_static (demangled_no_class,
+ length);
+ gdb_puts (demangled_no_static.c_str (), stream);
}
else
- fputs_filtered (demangled_no_class, stream);
- xfree (demangled_name);
+ gdb_puts (demangled_no_class, stream);
}
- fprintf_filtered (stream, ";\n");
+ gdb_printf (stream, ";\n");
}
}
if (semi_local_flags.print_nested_type_limit > 0)
--semi_local_flags.print_nested_type_limit;
- if (TYPE_NFIELDS (type) != 0 || TYPE_NFN_FIELDS (type) != 0)
- fprintf_filtered (stream, "\n");
+ if (type->num_fields () != 0 || TYPE_NFN_FIELDS (type) != 0)
+ gdb_printf (stream, "\n");
for (int i = 0; i < TYPE_NESTED_TYPES_COUNT (type); ++i)
{
c_print_type_no_offsets (TYPE_NESTED_TYPES_FIELD_TYPE (type, i),
"", stream, show, level + 4,
language, &semi_local_flags, podata);
- fprintf_filtered (stream, ";\n");
+ gdb_printf (stream, ";\n");
}
}
if (TYPE_TYPEDEF_FIELD_COUNT (type) != 0 && flags->print_typedefs)
{
- if (TYPE_NFIELDS (type) != 0 || TYPE_NFN_FIELDS (type) != 0
+ if (type->num_fields () != 0 || TYPE_NFN_FIELDS (type) != 0
|| TYPE_NESTED_TYPES_COUNT (type) != 0)
- fprintf_filtered (stream, "\n");
+ gdb_printf (stream, "\n");
for (int 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);
+ gdb_assert (target->code () == TYPE_CODE_TYPEDEF);
+ target = target->target_type ();
if (need_access_label)
{
}
print_spaces_filtered_with_print_options (level + 4, stream,
flags);
- fprintf_filtered (stream, "typedef ");
+ gdb_printf (stream, "typedef ");
/* We want to print typedefs with substitutions
from the template parameters or globally-known
TYPE_TYPEDEF_FIELD_NAME (type, i),
stream, show - 1, level + 4,
language, &semi_local_flags, podata);
- fprintf_filtered (stream, ";\n");
+ gdb_printf (stream, ";\n");
}
}
if (show > 0)
podata->finish (type, level, stream);
- print_spaces_filtered (print_offset_data::indentation, stream);
+ print_spaces (print_offset_data::indentation, stream);
if (level == 0)
- print_spaces_filtered (2, stream);
+ print_spaces (2, stream);
}
- fprintfi_filtered (level, stream, "}");
+ gdb_printf (stream, "%*s}", level, "");
}
}
always just print the type name directly from the type. */
if (show <= 0
- && TYPE_NAME (type) != NULL)
+ && type->name () != NULL)
{
c_type_print_modifier (type, stream, 0, 1, language);
way. */
if (language == language_c || language == language_minimal)
{
- if (TYPE_CODE (type) == TYPE_CODE_UNION)
- fprintf_filtered (stream, "union ");
- else if (TYPE_CODE (type) == TYPE_CODE_STRUCT)
+ if (type->code () == TYPE_CODE_UNION)
+ gdb_printf (stream, "union ");
+ else if (type->code () == TYPE_CODE_STRUCT)
{
- if (TYPE_DECLARED_CLASS (type))
- fprintf_filtered (stream, "class ");
+ if (type->is_declared_class ())
+ gdb_printf (stream, "class ");
else
- fprintf_filtered (stream, "struct ");
+ gdb_printf (stream, "struct ");
}
- else if (TYPE_CODE (type) == TYPE_CODE_ENUM)
- fprintf_filtered (stream, "enum ");
+ else if (type->code () == TYPE_CODE_ENUM)
+ gdb_printf (stream, "enum ");
}
- print_name_maybe_canonical (TYPE_NAME (type), flags, stream);
+ print_name_maybe_canonical (type->name (), flags, stream);
return;
}
type = check_typedef (type);
- switch (TYPE_CODE (type))
+ switch (type->code ())
{
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);
+ couldn't resolve type::target_type. Not much we can do. */
+ gdb_assert (type->name () == NULL);
+ gdb_assert (type->target_type () == NULL);
fprintf_styled (stream, metadata_style.style (),
_("<unnamed typedef>"));
break;
case TYPE_CODE_FUNC:
case TYPE_CODE_METHOD:
- if (TYPE_TARGET_TYPE (type) == NULL)
+ if (type->target_type () == NULL)
type_print_unknown_return_type (stream);
else
- c_type_print_base_1 (TYPE_TARGET_TYPE (type),
+ c_type_print_base_1 (type->target_type (),
stream, show, level, language, flags, podata);
break;
case TYPE_CODE_ARRAY:
case TYPE_CODE_REF:
case TYPE_CODE_RVALUE_REF:
case TYPE_CODE_METHODPTR:
- c_type_print_base_1 (TYPE_TARGET_TYPE (type),
+ c_type_print_base_1 (type->target_type (),
stream, show, level, language, flags, podata);
break;
case TYPE_CODE_ENUM:
c_type_print_modifier (type, stream, 0, 1, language);
- fprintf_filtered (stream, "enum ");
- if (TYPE_DECLARED_CLASS (type))
- fprintf_filtered (stream, "class ");
+ gdb_printf (stream, "enum ");
+ if (type->is_declared_class ())
+ gdb_printf (stream, "class ");
/* 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_NAME (type) != NULL
- && !startswith (TYPE_NAME (type), "{unnamed"))
+ 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->name () != NULL
+ && !startswith (type->name (), "{unnamed"))
{
- print_name_maybe_canonical (TYPE_NAME (type), flags, stream);
+ print_name_maybe_canonical (type->name (), flags, stream);
if (show > 0)
- fputs_filtered (" ", stream);
+ gdb_puts (" ", stream);
}
- wrap_here (" ");
+ stream->wrap_here (4);
if (show < 0)
{
/* If we just printed a tag name, no need to print anything
else. */
- if (TYPE_NAME (type) == NULL)
- fprintf_filtered (stream, "{...}");
+ if (type->name () == NULL)
+ gdb_printf (stream, "{...}");
}
- else if (show > 0 || TYPE_NAME (type) == NULL)
+ else if (show > 0 || type->name () == NULL)
{
LONGEST lastval = 0;
print too much than too little; but conversely not to
print something egregiously outside the current
language's syntax. */
- if (language == language_cplus && TYPE_TARGET_TYPE (type) != NULL)
+ if (language == language_cplus && type->target_type () != NULL)
{
- struct type *underlying = check_typedef (TYPE_TARGET_TYPE (type));
+ struct type *underlying = check_typedef (type->target_type ());
- if (TYPE_NAME (underlying) != NULL)
- fprintf_filtered (stream, ": %s ", TYPE_NAME (underlying));
+ if (underlying->name () != NULL)
+ gdb_printf (stream, ": %s ", underlying->name ());
}
- fprintf_filtered (stream, "{");
- len = TYPE_NFIELDS (type);
+ gdb_printf (stream, "{");
+ len = type->num_fields ();
for (i = 0; i < len; i++)
{
QUIT;
if (i)
- fprintf_filtered (stream, ", ");
- wrap_here (" ");
- fputs_styled (TYPE_FIELD_NAME (type, i),
+ gdb_printf (stream, ", ");
+ stream->wrap_here (4);
+ fputs_styled (type->field (i).name (),
variable_name_style.style (), stream);
- if (lastval != TYPE_FIELD_ENUMVAL (type, i))
+ if (lastval != type->field (i).loc_enumval ())
{
- fprintf_filtered (stream, " = %s",
- plongest (TYPE_FIELD_ENUMVAL (type, i)));
- lastval = TYPE_FIELD_ENUMVAL (type, i);
+ gdb_printf (stream, " = %s",
+ plongest (type->field (i).loc_enumval ()));
+ lastval = type->field (i).loc_enumval ();
}
lastval++;
}
- fprintf_filtered (stream, "}");
+ gdb_printf (stream, "}");
}
break;
local_flags.local_typedefs = NULL;
c_type_print_modifier (type, stream, 0, 1, language);
- fprintf_filtered (stream, "flag ");
- print_name_maybe_canonical (TYPE_NAME (type), flags, stream);
+ gdb_printf (stream, "flag ");
+ print_name_maybe_canonical (type->name (), flags, stream);
if (show > 0)
{
- fputs_filtered (" ", stream);
- fprintf_filtered (stream, "{\n");
- if (TYPE_NFIELDS (type) == 0)
+ gdb_puts (" ", stream);
+ gdb_printf (stream, "{\n");
+ if (type->num_fields () == 0)
{
- if (TYPE_STUB (type))
- fprintfi_filtered (level + 4, stream,
- _("%p[<incomplete type>%p]\n"),
- metadata_style.style ().ptr (), nullptr);
+ if (type->is_stub ())
+ gdb_printf (stream,
+ _("%*s%p[<incomplete type>%p]\n"),
+ level + 4, "",
+ metadata_style.style ().ptr (), nullptr);
else
- fprintfi_filtered (level + 4, stream,
- _("%p[<no data fields>%p]\n"),
- metadata_style.style ().ptr (), nullptr);
+ gdb_printf (stream,
+ _("%*s%p[<no data fields>%p]\n"),
+ level + 4, "",
+ metadata_style.style ().ptr (), nullptr);
}
- len = TYPE_NFIELDS (type);
+ len = type->num_fields ();
for (i = 0; i < len; i++)
{
QUIT;
- print_spaces_filtered (level + 4, stream);
+ print_spaces (level + 4, stream);
/* We pass "show" here and not "show - 1" to get enum types
printed. There's no other way to see them. */
- c_print_type_1 (TYPE_FIELD_TYPE (type, i),
- TYPE_FIELD_NAME (type, i),
+ c_print_type_1 (type->field (i).type (),
+ type->field (i).name (),
stream, show, level + 4,
language, &local_flags, podata);
- fprintf_filtered (stream, " @%s",
- plongest (TYPE_FIELD_BITPOS (type, i)));
+ gdb_printf (stream, " @%s",
+ plongest (type->field (i).loc_bitpos ()));
if (TYPE_FIELD_BITSIZE (type, i) > 1)
{
- fprintf_filtered (stream, "-%s",
- plongest (TYPE_FIELD_BITPOS (type, i)
- + TYPE_FIELD_BITSIZE (type, i)
- - 1));
+ gdb_printf (stream, "-%s",
+ plongest (type->field (i).loc_bitpos ()
+ + TYPE_FIELD_BITSIZE (type, i)
+ - 1));
}
- fprintf_filtered (stream, ";\n");
+ gdb_printf (stream, ";\n");
}
- fprintfi_filtered (level, stream, "}");
+ gdb_printf (stream, "%*s}", level, "");
}
}
break;
case TYPE_CODE_VOID:
- fprintf_filtered (stream, "void");
+ gdb_printf (stream, "void");
break;
case TYPE_CODE_UNDEF:
- fprintf_filtered (stream, _("struct <unknown>"));
+ gdb_printf (stream, _("struct <unknown>"));
break;
case TYPE_CODE_ERROR:
- fprintf_filtered (stream, "%s", TYPE_ERROR_NAME (type));
+ gdb_printf (stream, "%s", TYPE_ERROR_NAME (type));
break;
case TYPE_CODE_RANGE:
fprintf_styled (stream, metadata_style.style (), _("<range type>"));
break;
+ case TYPE_CODE_FIXED_POINT:
+ print_type_fixed_point (type, stream);
+ break;
+
case TYPE_CODE_NAMESPACE:
- fputs_filtered ("namespace ", stream);
- fputs_filtered (TYPE_NAME (type), stream);
+ gdb_puts ("namespace ", stream);
+ gdb_puts (type->name (), 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)
+ 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 () != NULL)
{
c_type_print_modifier (type, stream, 0, 1, language);
- print_name_maybe_canonical (TYPE_NAME (type), flags, stream);
+ print_name_maybe_canonical (type->name (), flags, stream);
}
else
{
/* At least for dump_symtab, it is important that this not
be an error (). */
fprintf_styled (stream, metadata_style.style (),
- _("<invalid type code %d>"), TYPE_CODE (type));
+ _("<invalid type code %d>"), type->code ());
}
break;
}
int show, int level,
const struct type_print_options *flags)
{
- struct print_offset_data podata;
+ struct print_offset_data podata (flags);
c_type_print_base_1 (type, stream, show, level,
current_language->la_language, flags, &podata);
projects / binutils-gdb.git / blobdiff