#ifndef _CP_TREE_H
#define _CP_TREE_H
struct lang_identifier
{
struct tree_identifier ignore;
tree namespace_bindings;
tree bindings;
tree class_value;
tree class_template_info;
struct lang_id2 *x;
};
struct lang_id2
{
tree label_value, implicit_decl;
tree error_locus;
};
typedef struct
{
tree t;
int new_type_flag;
} flagged_type_tree;
typedef struct
{
char common[sizeof (struct tree_common)];
struct rtx_def *rtl;
HOST_WIDE_INT index;
HOST_WIDE_INT level;
HOST_WIDE_INT orig_level;
tree decl;
} template_parm_index;
typedef struct ptrmem_cst
{
char common[sizeof (struct tree_common)];
tree member;
}* ptrmem_cst_t;
#define LOCAL_BINDING_P(NODE) TREE_LANG_FLAG_0(NODE)
#define INHERITED_VALUE_BINDING_P(NODE) TREE_LANG_FLAG_1(NODE)
#define BINDING_SCOPE(NODE) (((struct tree_binding*)NODE)->scope.scope)
#define BINDING_VALUE(NODE) (((struct tree_binding*)NODE)->value)
#define BINDING_TYPE(NODE) TREE_TYPE(NODE)
#define IDENTIFIER_GLOBAL_VALUE(NODE) \
namespace_binding (NODE, global_namespace)
#define SET_IDENTIFIER_GLOBAL_VALUE(NODE, VAL) \
set_namespace_binding (NODE, global_namespace, VAL)
#define IDENTIFIER_NAMESPACE_VALUE(NODE) \
namespace_binding (NODE, current_namespace)
#define SET_IDENTIFIER_NAMESPACE_VALUE(NODE, VAL) \
set_namespace_binding (NODE, current_namespace, VAL)
struct tree_binding
{
char common[sizeof (struct tree_common)];
union {
tree scope;
struct binding_level *level;
} scope;
tree value;
};
#define OVL_FUNCTION(NODE) (((struct tree_overload*)NODE)->function)
#define OVL_CHAIN(NODE) TREE_CHAIN(NODE)
#define OVL_CURRENT(NODE) \
((TREE_CODE(NODE)==OVERLOAD) ? OVL_FUNCTION(NODE) : NODE)
#define OVL_NEXT(NODE) \
((TREE_CODE(NODE)==OVERLOAD) ? TREE_CHAIN(NODE) : NULL_TREE)
#define OVL_USED(NODE) TREE_USED(NODE)
struct tree_overload
{
char common[sizeof (struct tree_common)];
tree function;
};
#define BASELINK_P(NODE) \
(TREE_CODE ((NODE)) == TREE_LIST && TREE_LANG_FLAG_1 ((NODE)))
#define SET_BASELINK_P(NODE) \
(TREE_LANG_FLAG_1 ((NODE)) = 1)
#define WRAPPER_PTR(NODE) (((struct tree_wrapper*)NODE)->u.ptr)
#define WRAPPER_INT(NODE) (((struct tree_wrapper*)NODE)->u.i)
struct tree_wrapper
{
char common[sizeof (struct tree_common)];
union {
void *ptr;
int i;
} u;
};
#define SRCLOC_FILE(NODE) (((struct tree_srcloc*)NODE)->filename)
#define SRCLOC_LINE(NODE) (((struct tree_srcloc*)NODE)->linenum)
struct tree_srcloc
{
char common[sizeof (struct tree_common)];
char *filename;
int linenum;
};
#define HAVE_TEMPLATES 1
#define IDENTIFIER_NAMESPACE_BINDINGS(NODE) \
(((struct lang_identifier *)(NODE))->namespace_bindings)
#define IDENTIFIER_TEMPLATE(NODE) \
(((struct lang_identifier *)(NODE))->class_template_info)
#define IDENTIFIER_BINDING(NODE) \
(((struct lang_identifier*) (NODE))->bindings)
#define IDENTIFIER_VALUE(NODE) \
(IDENTIFIER_BINDING (NODE) \
? BINDING_VALUE (IDENTIFIER_BINDING (NODE)) \
: NULL_TREE)
#define IDENTIFIER_CLASS_VALUE(NODE) \
(((struct lang_identifier *) (NODE))->class_value)
#define TIME_IDENTIFIER_TIME(NODE) IDENTIFIER_BINDING(NODE)
#define TIME_IDENTIFIER_FILEINFO(NODE) IDENTIFIER_CLASS_VALUE (NODE)
#define IDENTIFIER_TYPE_VALUE(NODE) (identifier_type_value(NODE))
#define REAL_IDENTIFIER_TYPE_VALUE(NODE) (TREE_TYPE (NODE))
#define SET_IDENTIFIER_TYPE_VALUE(NODE,TYPE) (TREE_TYPE (NODE) = TYPE)
#define IDENTIFIER_HAS_TYPE_VALUE(NODE) (IDENTIFIER_TYPE_VALUE (NODE) ? 1 : 0)
#define LANG_ID_FIELD(NAME,NODE) \
(((struct lang_identifier *)(NODE))->x \
? ((struct lang_identifier *)(NODE))->x->NAME : 0)
#define SET_LANG_ID(NODE,VALUE,NAME) \
(((struct lang_identifier *)(NODE))->x == 0 \
? ((struct lang_identifier *)(NODE))->x \
= (struct lang_id2 *)perm_calloc (1, sizeof (struct lang_id2)) : 0, \
((struct lang_identifier *)(NODE))->x->NAME = (VALUE))
#define IDENTIFIER_LABEL_VALUE(NODE) LANG_ID_FIELD(label_value, NODE)
#define SET_IDENTIFIER_LABEL_VALUE(NODE,VALUE) \
SET_LANG_ID(NODE, VALUE, label_value)
#define IDENTIFIER_IMPLICIT_DECL(NODE) LANG_ID_FIELD(implicit_decl, NODE)
#define SET_IDENTIFIER_IMPLICIT_DECL(NODE,VALUE) \
SET_LANG_ID(NODE, VALUE, implicit_decl)
#define IDENTIFIER_ERROR_LOCUS(NODE) LANG_ID_FIELD(error_locus, NODE)
#define SET_IDENTIFIER_ERROR_LOCUS(NODE,VALUE) \
SET_LANG_ID(NODE, VALUE, error_locus)
#define IDENTIFIER_VIRTUAL_P(NODE) TREE_LANG_FLAG_1(NODE)
#define IDENTIFIER_OPNAME_P(NODE) TREE_LANG_FLAG_2(NODE)
#define IDENTIFIER_TYPENAME_P(NODE) \
(! strncmp (IDENTIFIER_POINTER (NODE), \
OPERATOR_TYPENAME_FORMAT, \
strlen (OPERATOR_TYPENAME_FORMAT)))
extern int pedantic;
#define C_TYPE_FIELDS_READONLY(type) TYPE_LANG_FLAG_0 (type)
#define C_EXP_ORIGINAL_CODE(exp) ((enum tree_code) TREE_COMPLEXITY (exp))
#define C_SET_EXP_ORIGINAL_CODE(exp, code) \
(TREE_COMPLEXITY (exp) = (int)(code))
extern tree exception_throw_decl;
extern tree double_type_node, long_double_type_node, float_type_node;
extern tree char_type_node, unsigned_char_type_node, signed_char_type_node;
extern tree ptrdiff_type_node;
extern tree short_integer_type_node, short_unsigned_type_node;
extern tree long_integer_type_node, long_unsigned_type_node;
extern tree long_long_integer_type_node, long_long_unsigned_type_node;
extern tree unsigned_type_node;
extern tree string_type_node, char_array_type_node, int_array_type_node;
#ifdef PASCAL_STRINGS
extern tree unsigned_char_array_type_node;
#endif
extern tree wchar_array_type_node;
extern tree wchar_type_node, signed_wchar_type_node, unsigned_wchar_type_node;
extern tree complex_integer_type_node;
extern tree complex_float_type_node;
extern tree complex_double_type_node;
extern tree complex_long_double_type_node;
extern tree vector_unsigned_char_type_node;
extern tree vector_signed_char_type_node;
extern tree vector_boolean_char_type_node;
extern tree vector_unsigned_short_type_node;
extern tree vector_signed_short_type_node;
extern tree vector_boolean_short_type_node;
extern tree vector_unsigned_long_type_node;
extern tree vector_signed_long_type_node;
extern tree vector_boolean_long_type_node;
extern tree vector_float_type_node;
extern tree vector_pixel_type_node;
extern tree intQI_type_node, unsigned_intQI_type_node;
extern tree intHI_type_node, unsigned_intHI_type_node;
extern tree intSI_type_node, unsigned_intSI_type_node;
extern tree intDI_type_node, unsigned_intDI_type_node;
#if HOST_BITS_PER_WIDE_INT >= 64
extern tree intTI_type_node, unsigned_intTI_type_node;
#endif
extern tree java_byte_type_node;
extern tree java_short_type_node;
extern tree java_int_type_node;
extern tree java_long_type_node;
extern tree java_float_type_node;
extern tree java_double_type_node;
extern tree java_char_type_node;
extern tree java_boolean_type_node;
extern int current_function_returns_value;
extern int current_function_returns_null;
extern tree current_function_return_value;
extern tree current_namespace;
extern tree global_namespace;
extern tree ridpointers[];
extern tree ansi_opname[];
extern tree ansi_assopname[];
extern int dollars_in_ident;
extern int flag_cond_mismatch;
extern int flag_no_asm;
#ifdef ENABLE_NEWLINE_MAPPING
extern int flag_map_newline_to_cr;
#endif
extern int flag_gnu_xref;
extern int flag_gnu_binutils;
#ifdef PASCAL_STRINGS
extern int flag_pascal_strings;
#endif
extern int warn_implicit;
extern int warn_long_long;
extern int warn_long_double;
extern int warned_about_long_double;
extern int warn_ctor_dtor_privacy;
extern int warn_return_type;
extern int flag_const_strings;
#ifdef FOUR_CHAR_CONSTANTS
extern int warn_four_char_constants;
#endif
extern int warn_write_strings;
extern int warn_pointer_arith;
extern int warn_parentheses;
extern int warn_redundant_decls;
extern int warn_missing_braces;
extern int warn_sign_compare;
extern int warn_char_subscripts;
extern int warn_cast_qual;
extern int warn_format;
extern int warn_nonvdtor;
extern int warn_pmf2ptr;
extern int warn_ecpp;
extern int warn_sign_promo;
extern int warn_extern_inline;
extern int warn_old_style_cast;
extern int flag_signed_bitfields;
extern int write_virtuals;
extern int flag_vtable_thunks;
extern int interface_only, interface_unknown;
extern int flag_elide_constructors;
extern int flag_ansi;
extern int flag_handle_signatures;
extern int flag_default_inline;
extern int name_mangling_version;
extern int flag_guiding_decls;
extern int flag_do_squangling;
extern int flag_use_repository;
extern int flag_optional_diags;
extern int flag_strict_prototype;
extern int flag_vtable_gc;
extern int flag_permissive;
extern int flag_access_control;
extern int flag_indirect_virtual_calls;
#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM,
enum cplus_tree_code {
__DUMMY = LAST_AND_UNUSED_TREE_CODE,
#include "cp-tree.def"
LAST_CPLUS_TREE_CODE
};
#undef DEFTREECODE
enum languages { lang_c, lang_cplusplus, lang_java };
#define TYPE_IDENTIFIER(NODE) (DECL_NAME (TYPE_NAME (NODE)))
#define TYPE_NAME_STRING(NODE) (IDENTIFIER_POINTER (TYPE_IDENTIFIER (NODE)))
#define TYPE_NAME_LENGTH(NODE) (IDENTIFIER_LENGTH (TYPE_IDENTIFIER (NODE)))
#define TYPE_ASSEMBLER_NAME_STRING(NODE) (IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (TYPE_NAME (NODE))))
#define TYPE_ASSEMBLER_NAME_LENGTH(NODE) (IDENTIFIER_LENGTH (DECL_ASSEMBLER_NAME (TYPE_NAME (NODE))))
#define TYPE_MAIN_DECL(NODE) (TYPE_STUB_DECL (TYPE_MAIN_VARIANT (NODE)))
#define IS_AGGR_TYPE(t) \
(TREE_CODE (t) == TEMPLATE_TYPE_PARM \
|| TREE_CODE (t) == TYPENAME_TYPE \
|| TREE_CODE (t) == TYPEOF_TYPE \
|| TYPE_LANG_FLAG_5 (t))
#define SET_IS_AGGR_TYPE(T, VAL) \
(TYPE_LANG_FLAG_5 (T) = (VAL))
#define CLASS_TYPE_P(t) \
(IS_AGGR_TYPE_CODE (TREE_CODE (t)) && IS_AGGR_TYPE (t))
#define IS_AGGR_TYPE_CODE(t) (t == RECORD_TYPE || t == UNION_TYPE)
#define IS_AGGR_TYPE_2(TYPE1,TYPE2) \
(TREE_CODE (TYPE1) == TREE_CODE (TYPE2) \
&& IS_AGGR_TYPE (TYPE1)&IS_AGGR_TYPE (TYPE2))
#define IS_OVERLOAD_TYPE(t) \
(IS_AGGR_TYPE (t) || TREE_CODE (t) == ENUMERAL_TYPE)
#define TYPE_BUILT_IN(NODE) TYPE_LANG_FLAG_6(NODE)
#define TYPE_FOR_JAVA(NODE) TYPE_LANG_FLAG_3(NODE)
#define CP_TYPE_QUALS(NODE) \
((TREE_CODE (NODE) != ARRAY_TYPE) \
? TYPE_QUALS (NODE) : cp_type_quals (NODE))
#define CP_TYPE_CONST_P(NODE) \
((CP_TYPE_QUALS (NODE) & TYPE_QUAL_CONST) != 0)
#define CP_TYPE_VOLATILE_P(NODE) \
((CP_TYPE_QUALS (NODE) & TYPE_QUAL_VOLATILE) != 0)
#define CP_TYPE_RESTRICT_P(NODE) \
((CP_TYPE_QUALS (NODE) & TYPE_QUAL_RESTRICT) != 0)
#define CP_TYPE_CONST_NON_VOLATILE_P(NODE) \
((CP_TYPE_QUALS (NODE) & (TYPE_QUAL_CONST | TYPE_QUAL_VOLATILE)) \
== TYPE_QUAL_CONST)
#define DELTA_FROM_VTABLE_ENTRY(ENTRY) \
(!flag_vtable_thunks ? \
TREE_VALUE (CONSTRUCTOR_ELTS (ENTRY)) \
: TREE_CODE (TREE_OPERAND ((ENTRY), 0)) != THUNK_DECL ? integer_zero_node \
: build_int_2 (THUNK_DELTA (TREE_OPERAND ((ENTRY), 0)), 0))
#define FNADDR_FROM_VTABLE_ENTRY(ENTRY) \
(!flag_vtable_thunks ? \
TREE_VALUE (TREE_CHAIN (TREE_CHAIN (CONSTRUCTOR_ELTS (ENTRY)))) \
: TREE_CODE (TREE_OPERAND ((ENTRY), 0)) != THUNK_DECL ? (ENTRY) \
: DECL_INITIAL (TREE_OPERAND ((ENTRY), 0)))
#define SET_FNADDR_FROM_VTABLE_ENTRY(ENTRY,VALUE) \
(TREE_VALUE (TREE_CHAIN (TREE_CHAIN (CONSTRUCTOR_ELTS (ENTRY)))) = (VALUE))
#define FUNCTION_ARG_CHAIN(NODE) (TREE_CHAIN (TYPE_ARG_TYPES (TREE_TYPE (NODE))))
#define PROMOTES_TO_AGGR_TYPE(NODE,CODE) \
(((CODE) == TREE_CODE (NODE) \
&& IS_AGGR_TYPE (TREE_TYPE (NODE))) \
|| IS_AGGR_TYPE (NODE))
#define UNIQUELY_DERIVED_FROM_P(PARENT, TYPE) (get_base_distance (PARENT, TYPE, 0, (tree *)0) >= 0)
#define ACCESSIBLY_DERIVED_FROM_P(PARENT, TYPE) (get_base_distance (PARENT, TYPE, -1, (tree *)0) >= 0)
#define ACCESSIBLY_UNIQUELY_DERIVED_P(PARENT, TYPE) (get_base_distance (PARENT, TYPE, 1, (tree *)0) >= 0)
#define DERIVED_FROM_P(PARENT, TYPE) (get_base_distance (PARENT, TYPE, 0, (tree *)0) != -1)
struct lang_type
{
struct
{
unsigned has_type_conversion : 1;
unsigned has_init_ref : 1;
unsigned has_default_ctor : 1;
unsigned uses_multiple_inheritance : 1;
unsigned const_needs_init : 1;
unsigned ref_needs_init : 1;
unsigned has_const_assign_ref : 1;
unsigned anon_union : 1;
unsigned has_nonpublic_ctor : 2;
unsigned has_nonpublic_assign_ref : 2;
unsigned vtable_needs_writing : 1;
unsigned has_assign_ref : 1;
unsigned gets_new : 2;
unsigned gets_delete : 2;
unsigned has_call_overloaded : 1;
unsigned has_array_ref_overloaded : 1;
unsigned has_arrow_overloaded : 1;
unsigned interface_only : 1;
unsigned interface_unknown : 1;
unsigned needs_virtual_reinit : 1;
unsigned marks: 6;
unsigned vec_delete_takes_size : 1;
unsigned declared_class : 1;
unsigned being_defined : 1;
unsigned redefined : 1;
unsigned debug_requested : 1;
unsigned use_template : 2;
unsigned got_semicolon : 1;
unsigned ptrmemfunc_flag : 1;
unsigned is_signature : 1;
unsigned is_signature_pointer : 1;
unsigned is_signature_reference : 1;
unsigned has_opaque_typedecls : 1;
unsigned sigtable_has_been_generated : 1;
unsigned was_anonymous : 1;
unsigned has_real_assign_ref : 1;
unsigned has_const_init_ref : 1;
unsigned has_complex_init_ref : 1;
unsigned has_complex_assign_ref : 1;
unsigned has_abstract_assign_ref : 1;
unsigned non_aggregate : 1;
unsigned is_partial_instantiation : 1;
unsigned has_mutable : 1;
unsigned com_interface : 1;
unsigned dummy : 10;
} type_flags;
int vsize;
int vfield_parent;
union tree_node *vfields;
union tree_node *vbases;
#ifdef NEXT_SEMANTICS
union tree_node *vtable_decl;
#endif
union tree_node *tags;
union tree_node *search_slot;
unsigned char align;
union tree_node *size;
union tree_node *abstract_virtuals;
union tree_node *friend_classes;
union tree_node *rtti;
union tree_node *methods;
union tree_node *signature;
union tree_node *signature_pointer_to;
union tree_node *signature_reference_to;
union tree_node *template_info;
tree befriending_classes;
};
#define CLASSTYPE_USE_TEMPLATE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.use_template)
#define CLASSTYPE_INLINE_FRIENDS(NODE) (TYPE_NONCOPIED_PARTS (NODE))
#define TYPE_GETS_NEW(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.gets_new)
#define TYPE_GETS_DELETE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.gets_delete)
#define TYPE_GETS_REG_DELETE(NODE) (TYPE_GETS_DELETE (NODE) & 1)
#define TYPE_VEC_DELETE_TAKES_SIZE(NODE) \
(TYPE_LANG_SPECIFIC(NODE)->type_flags.vec_delete_takes_size)
#define TYPE_VEC_NEW_USES_COOKIE(NODE) \
(TYPE_NEEDS_DESTRUCTOR (NODE) \
|| (TYPE_LANG_SPECIFIC (NODE) && TYPE_VEC_DELETE_TAKES_SIZE (NODE)))
#define TYPE_HAS_CONVERSION(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_type_conversion)
#define TYPE_HAS_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_assign_ref)
#define TYPE_HAS_CONST_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_const_assign_ref)
#define TYPE_HAS_INIT_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_init_ref)
#define TYPE_HAS_CONST_INIT_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_const_init_ref)
#define TYPE_BEING_DEFINED(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.being_defined)
#define TYPE_REDEFINED(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.redefined)
# define IS_SIGNATURE(NODE) (TYPE_LANG_SPECIFIC(NODE)?TYPE_LANG_SPECIFIC(NODE)->type_flags.is_signature:0)
# define SET_SIGNATURE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.is_signature=1)
# define CLEAR_SIGNATURE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.is_signature=0)
# define IS_SIGNATURE_POINTER(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.is_signature_pointer)
# define IS_SIGNATURE_REFERENCE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.is_signature_reference)
#define SIGNATURE_HAS_OPAQUE_TYPEDECLS(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_opaque_typedecls)
#define SIGTABLE_HAS_BEEN_GENERATED(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.sigtable_has_been_generated)
#define CLASSTYPE_SIGNATURE(NODE) (TYPE_LANG_SPECIFIC(NODE)->signature)
#define SIGNATURE_TYPE(NODE) (TYPE_LANG_SPECIFIC(NODE)->signature)
#define SIGNATURE_METHOD_VEC(NODE) (TYPE_LANG_SPECIFIC(NODE)->signature)
#define SIGNATURE_POINTER_TO(NODE) (TYPE_LANG_SPECIFIC(NODE)->signature_pointer_to)
#define SIGNATURE_REFERENCE_TO(NODE) (TYPE_LANG_SPECIFIC(NODE)->signature_reference_to)
#define CLASSTYPE_RTTI(NODE) (TYPE_LANG_SPECIFIC(NODE)->rtti)
#define TYPE_OVERLOADS_CALL_EXPR(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_call_overloaded)
#define TYPE_OVERLOADS_ARRAY_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_array_ref_overloaded)
#define TYPE_OVERLOADS_ARROW(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_arrow_overloaded)
#define TYPE_USES_MULTIPLE_INHERITANCE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.uses_multiple_inheritance)
#define TYPE_USES_VIRTUAL_BASECLASSES(NODE) (TREE_LANG_FLAG_3(NODE))
#define CLASSTYPE_METHOD_VEC(NODE) (TYPE_LANG_SPECIFIC(NODE)->methods)
#define CLASSTYPE_FIRST_CONVERSION(NODE) \
TREE_VEC_LENGTH (CLASSTYPE_METHOD_VEC (NODE)) > 2 \
? TREE_VEC_ELT (CLASSTYPE_METHOD_VEC (NODE), 2) \
: NULL_TREE;
#define CLASSTYPE_MARKED_N(NODE, N) \
(((CLASS_TYPE_P (NODE) ? TYPE_LANG_SPECIFIC (NODE)->type_flags.marks \
: TYPE_ALIAS_SET (NODE)) & (1 << N)) != 0)
#define SET_CLASSTYPE_MARKED_N(NODE, N) \
(CLASS_TYPE_P (NODE) \
? (TYPE_LANG_SPECIFIC (NODE)->type_flags.marks |= (1 << (N))) \
: (TYPE_ALIAS_SET (NODE) |= (1 << (N))))
#define CLEAR_CLASSTYPE_MARKED_N(NODE, N) \
(CLASS_TYPE_P (NODE) \
? (TYPE_LANG_SPECIFIC (NODE)->type_flags.marks &= ~(1 << (N))) \
: (TYPE_ALIAS_SET (NODE) &= ~(1 << (N))))
#define CLASSTYPE_MARKED(NODE) CLASSTYPE_MARKED_N(NODE, 0)
#define CLASSTYPE_MARKED2(NODE) CLASSTYPE_MARKED_N(NODE, 1)
#define CLASSTYPE_MARKED3(NODE) CLASSTYPE_MARKED_N(NODE, 2)
#define CLASSTYPE_MARKED4(NODE) CLASSTYPE_MARKED_N(NODE, 3)
#define CLASSTYPE_MARKED5(NODE) CLASSTYPE_MARKED_N(NODE, 4)
#define CLASSTYPE_MARKED6(NODE) CLASSTYPE_MARKED_N(NODE, 5)
#define SET_CLASSTYPE_MARKED(NODE) SET_CLASSTYPE_MARKED_N(NODE, 0)
#define CLEAR_CLASSTYPE_MARKED(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 0)
#define SET_CLASSTYPE_MARKED2(NODE) SET_CLASSTYPE_MARKED_N(NODE, 1)
#define CLEAR_CLASSTYPE_MARKED2(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 1)
#define SET_CLASSTYPE_MARKED3(NODE) SET_CLASSTYPE_MARKED_N(NODE, 2)
#define CLEAR_CLASSTYPE_MARKED3(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 2)
#define SET_CLASSTYPE_MARKED4(NODE) SET_CLASSTYPE_MARKED_N(NODE, 3)
#define CLEAR_CLASSTYPE_MARKED4(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 3)
#define SET_CLASSTYPE_MARKED5(NODE) SET_CLASSTYPE_MARKED_N(NODE, 4)
#define CLEAR_CLASSTYPE_MARKED5(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 4)
#define SET_CLASSTYPE_MARKED6(NODE) SET_CLASSTYPE_MARKED_N(NODE, 5)
#define CLEAR_CLASSTYPE_MARKED6(NODE) CLEAR_CLASSTYPE_MARKED_N(NODE, 5)
#define CLASSTYPE_TAGS(NODE) (TYPE_LANG_SPECIFIC(NODE)->tags)
#define CLASSTYPE_VFIELD_PARENT(NODE) (TYPE_LANG_SPECIFIC(NODE)->vfield_parent)
#define CLASSTYPE_VFIELD(NODE) TYPE_VFIELD(NODE)
#define CLASSTYPE_VSIZE(NODE) (TYPE_LANG_SPECIFIC(NODE)->vsize)
#define CLASSTYPE_VBASECLASSES(NODE) (TYPE_LANG_SPECIFIC(NODE)->vbases)
#define CLASSTYPE_VFIELDS(NODE) (TYPE_LANG_SPECIFIC(NODE)->vfields)
#ifdef NEXT_SEMANTICS
#define CLASSTYPE_VTABLE_DECL(NODE) (TYPE_LANG_SPECIFIC(NODE)->vtable_decl)
#endif
#define CLASSTYPE_N_BASECLASSES(NODE) \
(TYPE_BINFO_BASETYPES (NODE) ? TREE_VEC_LENGTH (TYPE_BINFO_BASETYPES(NODE)) : 0)
#define CLASSTYPE_SEARCH_SLOT(NODE) (TYPE_LANG_SPECIFIC(NODE)->search_slot)
#define CLASSTYPE_SIZE(NODE) (TYPE_LANG_SPECIFIC(NODE)->size)
#define CLASSTYPE_ALIGN(NODE) (TYPE_LANG_SPECIFIC(NODE)->align)
#define CLASSTYPE_ABSTRACT_VIRTUALS(NODE) (TYPE_LANG_SPECIFIC(NODE)->abstract_virtuals)
#define CLASSTYPE_GOT_SEMICOLON(NODE) (TYPE_LANG_SPECIFIC (NODE)->type_flags.got_semicolon)
#define CLASSTYPE_NEEDS_VIRTUAL_REINIT(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.needs_virtual_reinit)
#define CLASSTYPE_VTABLE_NEEDS_WRITING(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.vtable_needs_writing)
#define TYPE_HAS_DEFAULT_CONSTRUCTOR(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_default_ctor)
#define TYPE_HAS_NONPUBLIC_CTOR(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_nonpublic_ctor)
#define TYPE_HAS_NONPUBLIC_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_nonpublic_assign_ref)
#define CLASSTYPE_HAS_MUTABLE(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_mutable)
#define TYPE_HAS_MUTABLE_P(NODE) (cp_has_mutable_p (NODE))
#define CLASSTYPE_COM_INTERFACE(NODE) \
(TYPE_LANG_SPECIFIC(NODE)->type_flags.com_interface)
#define CLASSTYPE_FRIEND_CLASSES(NODE) (TYPE_LANG_SPECIFIC(NODE)->friend_classes)
#define CLASSTYPE_BEFRIENDING_CLASSES(NODE) \
(TYPE_LANG_SPECIFIC (NODE)->befriending_classes)
#define CLASSTYPE_DECLARED_CLASS(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.declared_class)
#define CLASSTYPE_READONLY_FIELDS_NEED_INIT(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.const_needs_init)
#define CLASSTYPE_REF_FIELDS_NEED_INIT(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.ref_needs_init)
#define CLASSTYPE_INTERFACE_ONLY(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_only)
#define CLASSTYPE_INTERFACE_UNKNOWN(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_unknown)
#define CLASSTYPE_INTERFACE_KNOWN(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_unknown == 0)
#define SET_CLASSTYPE_INTERFACE_UNKNOWN_X(NODE,X) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_unknown = !!(X))
#define SET_CLASSTYPE_INTERFACE_UNKNOWN(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_unknown = 1)
#define SET_CLASSTYPE_INTERFACE_KNOWN(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.interface_unknown = 0)
#define CLASSTYPE_DEBUG_REQUESTED(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.debug_requested)
#define BINFO_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?CLASSTYPE_MARKED(BINFO_TYPE(NODE)):TREE_LANG_FLAG_0(NODE))
#define SET_BINFO_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?SET_CLASSTYPE_MARKED(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_0(NODE)=1))
#define CLEAR_BINFO_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?CLEAR_CLASSTYPE_MARKED(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_0(NODE)=0))
#define BINFO_VBASE_MARKED(NODE) CLASSTYPE_MARKED2 (BINFO_TYPE (NODE))
#define SET_BINFO_VBASE_MARKED(NODE) SET_CLASSTYPE_MARKED2 (BINFO_TYPE (NODE))
#define CLEAR_BINFO_VBASE_MARKED(NODE) CLEAR_CLASSTYPE_MARKED2 (BINFO_TYPE (NODE))
#define BINFO_FIELDS_MARKED(NODE) \
(TREE_VIA_VIRTUAL(NODE)?CLASSTYPE_MARKED2 (BINFO_TYPE (NODE)):TREE_LANG_FLAG_2(NODE))
#define SET_BINFO_FIELDS_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?SET_CLASSTYPE_MARKED2(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_2(NODE)=1))
#define CLEAR_BINFO_FIELDS_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?CLEAR_CLASSTYPE_MARKED2(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_2(NODE)=0))
#define BINFO_VTABLE_PATH_MARKED(NODE) \
(TREE_VIA_VIRTUAL(NODE)?CLASSTYPE_MARKED3(BINFO_TYPE(NODE)):TREE_LANG_FLAG_3(NODE))
#define SET_BINFO_VTABLE_PATH_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?SET_CLASSTYPE_MARKED3(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_3(NODE)=1))
#define CLEAR_BINFO_VTABLE_PATH_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?CLEAR_CLASSTYPE_MARKED3(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_3(NODE)=0))
#define BINFO_NEW_VTABLE_MARKED(NODE) \
(TREE_VIA_VIRTUAL(NODE)?CLASSTYPE_MARKED4(BINFO_TYPE(NODE)):TREE_LANG_FLAG_4(NODE))
#define SET_BINFO_NEW_VTABLE_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?SET_CLASSTYPE_MARKED4(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_4(NODE)=1))
#define CLEAR_BINFO_NEW_VTABLE_MARKED(NODE) (TREE_VIA_VIRTUAL(NODE)?CLEAR_CLASSTYPE_MARKED4(BINFO_TYPE(NODE)):(TREE_LANG_FLAG_4(NODE)=0))
#define BINFO_PUSHDECLS_MARKED(NODE) BINFO_VTABLE_PATH_MARKED (NODE)
#define SET_BINFO_PUSHDECLS_MARKED(NODE) SET_BINFO_VTABLE_PATH_MARKED (NODE)
#define CLEAR_BINFO_PUSHDECLS_MARKED(NODE) CLEAR_BINFO_VTABLE_PATH_MARKED (NODE)
#define IDENTIFIER_MARKED(NODE) TREE_LANG_FLAG_0 (NODE)
#define VF_BINFO_VALUE(NODE) TREE_PURPOSE (NODE)
#define VF_BASETYPE_VALUE(NODE) TREE_VALUE (NODE)
#define VF_DERIVED_VALUE(NODE) (VF_BINFO_VALUE (NODE) ? BINFO_TYPE (VF_BINFO_VALUE (NODE)) : NULL_TREE)
#define VF_NORMAL_VALUE(NODE) TREE_TYPE (NODE)
#define TREE_PARMLIST(NODE) ((NODE)->common.unsigned_flag)
#define TYPE_RAISES_EXCEPTIONS(NODE) TYPE_NONCOPIED_PARTS (NODE)
#define TYPE_NOTHROW_P(NODE) \
(TYPE_RAISES_EXCEPTIONS (NODE) \
&& TREE_VALUE (TYPE_RAISES_EXCEPTIONS (NODE)) == NULL_TREE)
#define NAMESPACE_LEVEL(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.level)
struct lang_decl_flags
{
#ifdef ONLY_INT_FIELDS
int language : 8;
#else
enum languages language : 8;
#endif
unsigned operator_attr : 1;
unsigned constructor_attr : 1;
unsigned friend_attr : 1;
unsigned static_function : 1;
unsigned const_memfunc : 1;
unsigned volatile_memfunc : 1;
unsigned abstract_virtual : 1;
unsigned permanent_attr : 1 ;
unsigned constructor_for_vbase_attr : 1;
unsigned mutable_flag : 1;
unsigned is_default_implementation : 1;
unsigned saved_inline : 1;
unsigned use_template : 2;
unsigned nonconverting : 1;
unsigned declared_inline : 1;
unsigned not_really_extern : 1;
unsigned needs_final_overrider : 1;
unsigned bitfield : 1;
unsigned defined_in_class : 1;
unsigned dummy : 4;
tree access;
tree context;
tree memfunc_pointer_to;
tree template_info;
struct binding_level *level;
};
struct lang_decl
{
struct lang_decl_flags decl_flags;
tree main_decl_variant;
tree befriending_classes;
struct pending_inline *pending_inline_info;
};
#define TREE_READONLY_DECL_P(NODE) \
(TREE_READONLY (NODE) && TREE_CODE_CLASS (TREE_CODE (NODE)) == 'd')
#define DECL_IN_MEMORY_P(NODE) \
(DECL_RTL (NODE) != NULL_RTX && GET_CODE (DECL_RTL (NODE)) == MEM)
#define DECL_LANGUAGE(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.language)
#define DECL_CONSTRUCTOR_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.constructor_attr)
#define DECL_DESTRUCTOR_P(NODE) \
(DESTRUCTOR_NAME_P (DECL_ASSEMBLER_NAME (NODE)) \
&& DECL_LANGUAGE (NODE) == lang_cplusplus)
#define DECL_CONV_FN_P(NODE) \
(IDENTIFIER_TYPENAME_P (DECL_NAME (NODE)) && TREE_TYPE (DECL_NAME (NODE)))
#define DECL_CONSTRUCTOR_FOR_VBASE_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.constructor_for_vbase_attr)
#define DECL_TINFO_FN_P(NODE) \
(TREE_CODE (NODE) == FUNCTION_DECL \
&& DECL_ARTIFICIAL (NODE) \
&& DECL_LANG_SPECIFIC(NODE)->decl_flags.mutable_flag)
#define SET_DECL_TINFO_FN_P(NODE) \
(DECL_LANG_SPECIFIC((NODE))->decl_flags.mutable_flag = 1)
#define IS_DEFAULT_IMPLEMENTATION(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.is_default_implementation)
#define DECL_IN_AGGR_P(NODE) (DECL_LANG_FLAG_3(NODE))
#define DECL_DEFINED_IN_CLASS_P(DECL) \
(DECL_LANG_SPECIFIC (DECL)->decl_flags.defined_in_class)
#define DECL_FRIEND_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.friend_attr)
#define DECL_BEFRIENDING_CLASSES(NODE) \
(DECL_LANG_SPECIFIC(NODE)->befriending_classes)
#define DECL_STATIC_FUNCTION_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.static_function)
#define SHARED_MEMBER_P(NODE) \
(TREE_CODE (NODE) == VAR_DECL || TREE_CODE (NODE) == TYPE_DECL \
|| TREE_CODE (NODE) == CONST_DECL)
#define DECL_NONSTATIC_MEMBER_FUNCTION_P(NODE) \
(TREE_CODE (TREE_TYPE (NODE)) == METHOD_TYPE)
#define DECL_FUNCTION_MEMBER_P(NODE) \
(DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE) || DECL_STATIC_FUNCTION_P (NODE))
#define DECL_CONST_MEMFUNC_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.const_memfunc)
#define DECL_VOLATILE_MEMFUNC_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.volatile_memfunc)
#define DECL_NONSTATIC_MEMBER_P(NODE) \
((TREE_CODE (NODE) == FUNCTION_DECL \
&& DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE)) \
|| TREE_CODE (NODE) == FIELD_DECL)
#define DECL_MUTABLE_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.mutable_flag)
#define DECL_NONCONVERTING_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.nonconverting)
#define DECL_ABSTRACT_VIRTUAL_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.abstract_virtual)
#define DECL_NEEDS_FINAL_OVERRIDER_P(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.needs_final_overrider)
#define LANG_DECL_PERMANENT(LANGDECL) ((LANGDECL)->decl_flags.permanent_attr)
#define DECL_CLASS_CONTEXT(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.context)
#define DECL_REAL_CONTEXT(NODE) \
((TREE_CODE (NODE) == FUNCTION_DECL && DECL_FUNCTION_MEMBER_P (NODE)) \
? DECL_CLASS_CONTEXT (NODE) : CP_DECL_CONTEXT (NODE))
#define CP_DECL_CONTEXT(NODE) \
(DECL_CONTEXT (NODE) ? DECL_CONTEXT (NODE) : global_namespace)
#define FROB_CONTEXT(NODE) ((NODE) == global_namespace ? NULL_TREE : (NODE))
#define DECL_VIRTUAL_CONTEXT(NODE) DECL_CONTEXT (NODE)
#define DECL_NAMESPACE_SCOPE_P(NODE) \
(DECL_CONTEXT (NODE) == NULL_TREE \
|| TREE_CODE (DECL_CONTEXT (NODE)) == NAMESPACE_DECL)
#define DECL_CLASS_SCOPE_P(NODE) \
(DECL_CONTEXT (NODE) \
&& TREE_CODE_CLASS (TREE_CODE (DECL_CONTEXT (NODE))) == 't')
#define DECL_FUNCTION_SCOPE_P(NODE) \
(DECL_CONTEXT (NODE) \
&& TREE_CODE (DECL_CONTEXT (NODE)) == FUNCTION_DECL)
#define DECL_NAMESPACE_USING(NODE) DECL_VINDEX(NODE)
#define DECL_NAMESPACE_USERS(NODE) DECL_INITIAL (NODE)
#define DECL_NAMESPACE_ALIAS(NODE) DECL_ABSTRACT_ORIGIN (NODE)
#define ORIGINAL_NAMESPACE(NODE) \
(DECL_NAMESPACE_ALIAS (NODE) ? DECL_NAMESPACE_ALIAS (NODE) : (NODE))
#define DECL_INIT_PRIORITY(NODE) (DECL_FIELD_SIZE ((NODE)))
#define TREE_INDIRECT_USING(NODE) ((NODE)->common.lang_flag_0)
#define DECL_SHADOWED_FOR_VAR(NODE) DECL_RESULT(NODE)
#define DECL_MAIN_VARIANT(NODE) (DECL_LANG_SPECIFIC(NODE)->main_decl_variant)
#define DECL_PENDING_INLINE_INFO(NODE) (DECL_LANG_SPECIFIC(NODE)->pending_inline_info)
#define DECL_SAVED_INLINE(DECL) \
(DECL_LANG_SPECIFIC(DECL)->decl_flags.saved_inline)
#define DECL_MEMFUNC_POINTER_TO(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.memfunc_pointer_to)
#define DECL_MEMFUNC_POINTING_TO(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.memfunc_pointer_to)
#define DECL_TEMPLATE_INFO(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.template_info)
#define CLASSTYPE_TEMPLATE_INFO(NODE) (TYPE_LANG_SPECIFIC(NODE)->template_info)
#define ENUM_TEMPLATE_INFO(NODE) (TYPE_BINFO (NODE))
#define TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO(NODE) (TYPE_BINFO (NODE))
#define TYPE_TEMPLATE_INFO(NODE) \
(TREE_CODE (NODE) == ENUMERAL_TYPE \
? ENUM_TEMPLATE_INFO (NODE) : \
(TREE_CODE (NODE) == TEMPLATE_TEMPLATE_PARM \
? TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO (NODE) \
: CLASSTYPE_TEMPLATE_INFO (NODE)))
#define SET_TYPE_TEMPLATE_INFO(NODE, VAL) \
(TREE_CODE (NODE) == ENUMERAL_TYPE \
? (ENUM_TEMPLATE_INFO (NODE) = VAL) \
: (CLASSTYPE_TEMPLATE_INFO (NODE) = VAL))
#define TI_TEMPLATE(NODE) (TREE_PURPOSE (NODE))
#define TI_ARGS(NODE) (TREE_VALUE (NODE))
#define TI_SPEC_INFO(NODE) (TREE_CHAIN (NODE))
#define TI_PENDING_TEMPLATE_FLAG(NODE) TREE_LANG_FLAG_1 (NODE)
#define DECL_TI_TEMPLATE(NODE) TI_TEMPLATE (DECL_TEMPLATE_INFO (NODE))
#define DECL_TI_ARGS(NODE) TI_ARGS (DECL_TEMPLATE_INFO (NODE))
#define CLASSTYPE_TI_TEMPLATE(NODE) TI_TEMPLATE (CLASSTYPE_TEMPLATE_INFO (NODE))
#define CLASSTYPE_TI_ARGS(NODE) TI_ARGS (CLASSTYPE_TEMPLATE_INFO (NODE))
#define CLASSTYPE_TI_SPEC_INFO(NODE) TI_SPEC_INFO (CLASSTYPE_TEMPLATE_INFO (NODE))
#define ENUM_TI_TEMPLATE(NODE) \
TI_TEMPLATE (ENUM_TEMPLATE_INFO (NODE))
#define ENUM_TI_ARGS(NODE) \
TI_ARGS (ENUM_TEMPLATE_INFO (NODE))
#define TYPE_TI_TEMPLATE(NODE) \
(TI_TEMPLATE (TYPE_TEMPLATE_INFO (NODE)))
#define TYPE_TI_ARGS(NODE) \
(TI_ARGS (TYPE_TEMPLATE_INFO (NODE)))
#define INNERMOST_TEMPLATE_PARMS(NODE) TREE_VALUE(NODE)
#define TEMPLATE_PARMS_FOR_INLINE(NODE) TREE_LANG_FLAG_1 (NODE)
#define DECL_SAVED_TREE(NODE) DECL_MEMFUNC_POINTER_TO (NODE)
#define COMPOUND_STMT_NO_SCOPE(NODE) TREE_LANG_FLAG_0 (NODE)
#define NEW_EXPR_USE_GLOBAL(NODE) TREE_LANG_FLAG_0 (NODE)
#define DELETE_EXPR_USE_GLOBAL(NODE) TREE_LANG_FLAG_0 (NODE)
#define DELETE_EXPR_USE_VEC(NODE) TREE_LANG_FLAG_1 (NODE)
#define LOOKUP_EXPR_GLOBAL(NODE) TREE_LANG_FLAG_0 (NODE)
#define CLASSTYPE_IS_TEMPLATE(NODE) \
(CLASSTYPE_TEMPLATE_INFO (NODE) \
&& !CLASSTYPE_USE_TEMPLATE (NODE) \
&& PRIMARY_TEMPLATE_P (CLASSTYPE_TI_TEMPLATE (NODE)))
#define TYPENAME_TYPE_FULLNAME(NODE) TYPE_BINFO (NODE)
#define IMPLICIT_TYPENAME_P(NODE) \
(TREE_CODE (NODE) == TYPENAME_TYPE && TREE_TYPE (NODE))
#define TREE_NEGATED_INT(NODE) (TREE_LANG_FLAG_0 (NODE))
#if 0
#define TREE_CALLS_NEW(NODE) (TREE_LANG_FLAG_1 (NODE))
#endif
#define TYPE_USES_COMPLEX_INHERITANCE(NODE) (TREE_LANG_FLAG_1 (NODE))
#if 0
#define TREE_MANGLED(NODE) (FOO)
#endif
#if 0
#define DECL_OVERLOADED(NODE) (FOO)
#endif
#define TYPE_VIRTUAL_P(NODE) (TREE_LANG_FLAG_2 (NODE))
extern int flag_new_for_scope;
#define DECL_DEAD_FOR_LOCAL(NODE) DECL_LANG_FLAG_7 (NODE)
#define DECL_ERROR_REPORTED(NODE) DECL_LANG_FLAG_0 (NODE)
#define SET_DECL_ARTIFICIAL(NODE) (DECL_ARTIFICIAL (NODE) = 1)
#define C_TYPEDEF_EXPLICITLY_SIGNED(exp) DECL_LANG_FLAG_1 ((exp))
#define DECL_C_BIT_FIELD(NODE) \
(DECL_LANG_SPECIFIC (NODE) && DECL_LANG_SPECIFIC (NODE)->decl_flags.bitfield)
#define SET_DECL_C_BIT_FIELD(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.bitfield = 1)
#define C_PROMOTING_INTEGER_TYPE_P(t) \
(TREE_CODE ((t)) == INTEGER_TYPE \
&& (TYPE_MAIN_VARIANT (t) == char_type_node \
|| TYPE_MAIN_VARIANT (t) == signed_char_type_node \
|| TYPE_MAIN_VARIANT (t) == unsigned_char_type_node \
|| TYPE_MAIN_VARIANT (t) == short_integer_type_node \
|| TYPE_MAIN_VARIANT (t) == short_unsigned_type_node))
#define INTEGRAL_CODE_P(CODE) \
(CODE == INTEGER_TYPE || CODE == ENUMERAL_TYPE || CODE == BOOLEAN_TYPE)
#define ARITHMETIC_TYPE_P(TYPE) (INTEGRAL_TYPE_P (TYPE) || FLOAT_TYPE_P (TYPE))
#define C_DECLARED_LABEL_FLAG(label) TREE_LANG_FLAG_1 (label)
#define TYPE_HAS_CONSTRUCTOR(NODE) (TYPE_LANG_FLAG_1(NODE))
#define TREE_HAS_CONSTRUCTOR(NODE) (TREE_LANG_FLAG_4(NODE))
#define EMPTY_CONSTRUCTOR_P(NODE) (TREE_CODE (NODE) == CONSTRUCTOR \
&& CONSTRUCTOR_ELTS (NODE) == NULL_TREE \
&& ! TREE_HAS_CONSTRUCTOR (NODE))
#if 0
#define TREE_REFERENCE_EXPR(NODE) (TREE_LANG_FLAG_3(NODE))
#endif
#define TYPE_HAS_DESTRUCTOR(NODE) (TYPE_LANG_FLAG_2(NODE))
#if 0
#define TYPE_NEEDS_CONSTRUCTING(NODE) ... defined in ../tree.h ...
#endif
#define CLASSTYPE_NON_AGGREGATE(NODE) \
(TYPE_LANG_SPECIFIC (NODE)->type_flags.non_aggregate)
#define TYPE_NON_AGGREGATE_CLASS(NODE) \
(IS_AGGR_TYPE (NODE) && CLASSTYPE_NON_AGGREGATE (NODE))
#define TYPE_HAS_REAL_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_real_assign_ref)
#define TYPE_HAS_COMPLEX_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_complex_assign_ref)
#define TYPE_HAS_ABSTRACT_ASSIGN_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_abstract_assign_ref)
#define TYPE_HAS_COMPLEX_INIT_REF(NODE) (TYPE_LANG_SPECIFIC(NODE)->type_flags.has_complex_init_ref)
#define TYPE_NEEDS_DESTRUCTOR(NODE) (TYPE_LANG_FLAG_4(NODE))
#define TYPE_HAS_TRIVIAL_INIT_REF(NODE) \
(TYPE_HAS_INIT_REF (NODE) && ! TYPE_HAS_COMPLEX_INIT_REF (NODE))
#define TYPE_HAS_TRIVIAL_ASSIGN_REF(NODE) \
(TYPE_HAS_ASSIGN_REF (NODE) && ! TYPE_HAS_COMPLEX_ASSIGN_REF (NODE))
#define TYPE_PTRMEM_P(NODE) \
(TREE_CODE (NODE) == POINTER_TYPE \
&& TREE_CODE (TREE_TYPE (NODE)) == OFFSET_TYPE)
#define TYPE_PTR_P(NODE) \
(TREE_CODE (NODE) == POINTER_TYPE \
&& TREE_CODE (TREE_TYPE (NODE)) != OFFSET_TYPE)
#define TYPE_PTROB_P(NODE) \
(TYPE_PTR_P (NODE) && TREE_CODE (TREE_TYPE (NODE)) != FUNCTION_TYPE \
&& TREE_CODE (TREE_TYPE (NODE)) != VOID_TYPE)
#define TYPE_PTROBV_P(NODE) \
(TYPE_PTR_P (NODE) && TREE_CODE (TREE_TYPE (NODE)) != FUNCTION_TYPE)
#define TYPE_PTRFN_P(NODE) \
(TREE_CODE (NODE) == POINTER_TYPE \
&& TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE)
#define TYPE_PTRMEMFUNC_P(NODE) \
(TREE_CODE(NODE) == RECORD_TYPE && TYPE_PTRMEMFUNC_FLAG (NODE))
#define TYPE_PTRMEMFUNC_FLAG(NODE) \
(TYPE_LANG_SPECIFIC(NODE)->type_flags.ptrmemfunc_flag)
#define TYPE_PTRMEMFUNC_FN_TYPE(NODE) (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (TREE_CHAIN (TREE_CHAIN (TYPE_FIELDS (NODE)))))))
#define TYPE_PTRMEMFUNC_OBJECT_TYPE(NODE) \
TYPE_METHOD_BASETYPE (TREE_TYPE (TYPE_PTRMEMFUNC_FN_TYPE (NODE)))
#define TYPE_GET_PTRMEMFUNC_TYPE(NODE) ((tree)TYPE_LANG_SPECIFIC(NODE))
#define TYPE_SET_PTRMEMFUNC_TYPE(NODE, VALUE) (TYPE_LANG_SPECIFIC(NODE) = ((struct lang_type *)(void*)(VALUE)))
#define DELTA2_FROM_PTRMEMFUNC(NODE) delta2_from_ptrmemfunc ((NODE))
#define PFN_FROM_PTRMEMFUNC(NODE) pfn_from_ptrmemfunc ((NODE))
#define PTRMEM_CST_CLASS(NODE) \
(TYPE_PTRMEM_P (TREE_TYPE (NODE)) \
? TYPE_OFFSET_BASETYPE (TREE_TYPE (TREE_TYPE (NODE))) \
: TYPE_PTRMEMFUNC_OBJECT_TYPE (TREE_TYPE (NODE)))
#define PTRMEM_CST_MEMBER(NODE) (((ptrmem_cst_t) NODE)->member)
#define DECL_THIS_EXTERN(NODE) (DECL_LANG_FLAG_2(NODE))
#define DECL_THIS_STATIC(NODE) (DECL_LANG_FLAG_6(NODE))
#define DECL_OPERATOR(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.operator_attr)
#define ANON_UNION_P(NODE) (DECL_NAME (NODE) == 0)
#define ANON_UNION_TYPE_P(NODE) \
(TYPE_LANG_SPECIFIC (NODE) \
&& TYPE_LANG_SPECIFIC (NODE)->type_flags.anon_union)
#define SET_ANON_UNION_TYPE_P(NODE) \
(TYPE_LANG_SPECIFIC (NODE)->type_flags.anon_union = 1)
#define UNKNOWN_TYPE LANG_TYPE
#if 0
#define DECL_VPARENT(NODE) ((NODE)->decl.arguments)
#endif
#define TYPE_WAS_ANONYMOUS(NODE) (TYPE_LANG_SPECIFIC (NODE)->type_flags.was_anonymous)
#define DECL_FRIENDLIST(NODE) (DECL_INITIAL (NODE))
#define FRIEND_NAME(LIST) (TREE_PURPOSE (LIST))
#define FRIEND_DECLS(LIST) (TREE_VALUE (LIST))
#define DECL_ACCESS(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.access)
#define DECL_REFERENCE_SLOT(NODE) ((tree)(NODE)->decl.arguments)
#define SET_DECL_REFERENCE_SLOT(NODE,VAL) ((NODE)->decl.arguments=VAL)
#define DECL_TEMPLATE_PARMS(NODE) DECL_ARGUMENTS(NODE)
#define DECL_INNERMOST_TEMPLATE_PARMS(NODE) \
INNERMOST_TEMPLATE_PARMS (DECL_TEMPLATE_PARMS (NODE))
#define DECL_NTPARMS(NODE) \
TREE_VEC_LENGTH (DECL_INNERMOST_TEMPLATE_PARMS (NODE))
#define DECL_TEMPLATE_RESULT(NODE) DECL_RESULT(NODE)
#define DECL_TEMPLATE_INSTANTIATIONS(NODE) DECL_VINDEX(NODE)
#define DECL_TEMPLATE_SPECIALIZATIONS(NODE) DECL_SIZE(NODE)
#define DECL_TEMPLATE_INJECT(NODE) DECL_INITIAL(NODE)
#define DECL_TEMPLATE_PARM_P(NODE) \
DECL_LANG_FLAG_0 (NODE)
#define DECL_TEMPLATE_TEMPLATE_PARM_P(NODE) \
(TREE_CODE (NODE) == TEMPLATE_DECL && DECL_TEMPLATE_PARM_P (NODE))
#define DECL_FUNCTION_TEMPLATE_P(NODE) \
(TREE_CODE (NODE) == TEMPLATE_DECL \
&& TREE_CODE (DECL_TEMPLATE_RESULT (NODE)) == FUNCTION_DECL)
#define DECL_CLASS_TEMPLATE_P(NODE) \
(TREE_CODE (NODE) == TEMPLATE_DECL \
&& TREE_CODE (DECL_TEMPLATE_RESULT (NODE)) == TYPE_DECL \
&& !DECL_TEMPLATE_TEMPLATE_PARM_P (NODE))
#define DECL_DECLARES_TYPE_P(NODE) \
(TREE_CODE (NODE) == TYPE_DECL || DECL_CLASS_TEMPLATE_P (NODE))
#define DECL_PRIMARY_TEMPLATE(NODE) \
(TREE_TYPE (DECL_INNERMOST_TEMPLATE_PARMS (NODE)))
#define PRIMARY_TEMPLATE_P(NODE) (DECL_PRIMARY_TEMPLATE (NODE) == NODE)
#define CLASSTYPE_TEMPLATE_LEVEL(NODE) \
(TREE_INT_CST_HIGH (TREE_PURPOSE (CLASSTYPE_TI_TEMPLATE (NODE))))
#define DECL_USE_TEMPLATE(NODE) (DECL_LANG_SPECIFIC(NODE)->decl_flags.use_template)
#define DECL_TEMPLATE_INSTANTIATION(NODE) (DECL_USE_TEMPLATE (NODE) & 1)
#define CLASSTYPE_TEMPLATE_INSTANTIATION(NODE) \
(CLASSTYPE_USE_TEMPLATE (NODE) & 1)
#define DECL_TEMPLATE_SPECIALIZATION(NODE) (DECL_USE_TEMPLATE (NODE) == 2)
#define SET_DECL_TEMPLATE_SPECIALIZATION(NODE) (DECL_USE_TEMPLATE (NODE) = 2)
#define CLASSTYPE_TEMPLATE_SPECIALIZATION(NODE) \
(CLASSTYPE_USE_TEMPLATE (NODE) == 2)
#define SET_CLASSTYPE_TEMPLATE_SPECIALIZATION(NODE) \
(CLASSTYPE_USE_TEMPLATE (NODE) = 2)
#define DECL_IMPLICIT_INSTANTIATION(NODE) (DECL_USE_TEMPLATE (NODE) == 1)
#define SET_DECL_IMPLICIT_INSTANTIATION(NODE) (DECL_USE_TEMPLATE (NODE) = 1)
#define CLASSTYPE_IMPLICIT_INSTANTIATION(NODE) \
(CLASSTYPE_USE_TEMPLATE(NODE) == 1)
#define SET_CLASSTYPE_IMPLICIT_INSTANTIATION(NODE) \
(CLASSTYPE_USE_TEMPLATE(NODE) = 1)
#define DECL_EXPLICIT_INSTANTIATION(NODE) (DECL_USE_TEMPLATE (NODE) == 3)
#define SET_DECL_EXPLICIT_INSTANTIATION(NODE) (DECL_USE_TEMPLATE (NODE) = 3)
#define CLASSTYPE_EXPLICIT_INSTANTIATION(NODE) \
(CLASSTYPE_USE_TEMPLATE(NODE) == 3)
#define SET_CLASSTYPE_EXPLICIT_INSTANTIATION(NODE) \
(CLASSTYPE_USE_TEMPLATE(NODE) = 3)
#define DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION(DECL) \
(DECL_TEMPLATE_INFO (DECL) && !DECL_USE_TEMPLATE (DECL))
#define PARTIAL_INSTANTIATION_P(TYPE) \
(TYPE_LANG_SPECIFIC (TYPE)->type_flags.is_partial_instantiation)
#define PROCESSING_REAL_TEMPLATE_DECL_P() \
(processing_template_decl > template_class_depth (current_class_type))
#define DECL_MAYBE_TEMPLATE(NODE) DECL_LANG_FLAG_4 (NODE)
#define DECL_TEMPLATE_INSTANTIATED(NODE) DECL_LANG_FLAG_1(NODE)
#define DECL_INTERFACE_KNOWN(NODE) DECL_LANG_FLAG_5 (NODE)
#define DECL_THIS_INLINE(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.declared_inline)
#define DECL_NOT_REALLY_EXTERN(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.not_really_extern)
#define DECL_REALLY_EXTERN(NODE) \
(DECL_EXTERNAL (NODE) && ! DECL_NOT_REALLY_EXTERN (NODE))
#define THUNK_DELTA(DECL) ((DECL)->decl.frame_size.i)
#define UPT_TEMPLATE(NODE) TREE_PURPOSE(TYPE_VALUES(NODE))
#define UPT_PARMS(NODE) TREE_VALUE(TYPE_VALUES(NODE))
#define DEFARG_NODE_CHECK(t) TREE_CHECK(t, DEFAULT_ARG)
#define DEFARG_LENGTH(NODE) (DEFARG_NODE_CHECK(NODE)->identifier.length)
#define DEFARG_POINTER(NODE) (DEFARG_NODE_CHECK(NODE)->identifier.pointer)
#define builtin_function(NAME, TYPE, CODE, LIBNAME) \
define_function (NAME, TYPE, CODE, (void (*) PROTO((tree)))pushdecl, LIBNAME)
#define IF_COND(NODE) TREE_OPERAND (NODE, 0)
#define THEN_CLAUSE(NODE) TREE_OPERAND (NODE, 1)
#define ELSE_CLAUSE(NODE) TREE_OPERAND (NODE, 2)
#define WHILE_COND(NODE) TREE_OPERAND (NODE, 0)
#define WHILE_BODY(NODE) TREE_OPERAND (NODE, 1)
#define DO_COND(NODE) TREE_OPERAND (NODE, 0)
#define DO_BODY(NODE) TREE_OPERAND (NODE, 1)
#define RETURN_EXPR(NODE) TREE_OPERAND (NODE, 0)
#define EXPR_STMT_EXPR(NODE) TREE_OPERAND (NODE, 0)
#define FOR_INIT_STMT(NODE) TREE_OPERAND (NODE, 0)
#define FOR_COND(NODE) TREE_OPERAND (NODE, 1)
#define FOR_EXPR(NODE) TREE_OPERAND (NODE, 2)
#define FOR_BODY(NODE) TREE_OPERAND (NODE, 3)
#define SWITCH_COND(NODE) TREE_OPERAND (NODE, 0)
#define SWITCH_BODY(NODE) TREE_OPERAND (NODE, 1)
#define CASE_LOW(NODE) TREE_OPERAND (NODE, 0)
#define CASE_HIGH(NODE) TREE_OPERAND (NODE, 1)
#define GOTO_DESTINATION(NODE) TREE_OPERAND (NODE, 0)
#define TRY_STMTS(NODE) TREE_OPERAND (NODE, 0)
#define TRY_HANDLERS(NODE) TREE_OPERAND (NODE, 1)
#define HANDLER_PARMS(NODE) TREE_OPERAND (NODE, 0)
#define HANDLER_BODY(NODE) TREE_OPERAND (NODE, 1)
#define COMPOUND_BODY(NODE) TREE_OPERAND (NODE, 0)
#define ASM_CV_QUAL(NODE) TREE_OPERAND (NODE, 0)
#define ASM_STRING(NODE) TREE_OPERAND (NODE, 1)
#define ASM_OUTPUTS(NODE) TREE_OPERAND (NODE, 2)
#define ASM_INPUTS(NODE) TREE_OPERAND (NODE, 3)
#define ASM_CLOBBERS(NODE) TREE_OPERAND (NODE, 4)
enum tag_types { record_type, class_type, union_type, enum_type,
signature_type };
extern int strict_prototype;
extern int strict_prototypes_lang_c, strict_prototypes_lang_cplusplus;
extern int flag_labels_ok;
extern int flag_detailed_statistics;
extern int warn_overloaded_virtual;
extern int warn_multichar;
extern int warn_nontemplate_friend;
extern void declare_function_name PROTO((void));
extern void decl_attributes PROTO((tree, tree, tree));
extern void init_function_format_info PROTO((void));
extern void record_function_format PROTO((tree, tree, int, int, int));
extern void check_function_format PROTO((tree, tree, tree));
extern void binary_op_error PROTO((enum tree_code));
extern tree cp_build_qualified_type PROTO((tree, int));
extern tree canonical_type_variant PROTO((tree));
extern void c_expand_expr_stmt PROTO((tree));
extern tree check_case_value PROTO((tree));
extern tree combine_strings PROTO((tree));
extern void constant_expression_warning PROTO((tree));
extern tree convert_and_check PROTO((tree, tree));
extern void overflow_warning PROTO((tree));
extern void unsigned_conversion_warning PROTO((tree, tree));
extern void c_apply_type_quals_to_decl PROTO((int, tree));
#if USE_CPPLIB
extern char *get_directive_line PROTO((void));
#define GET_DIRECTIVE_LINE() get_directive_line ()
#else
extern char *get_directive_line PROTO((FILE *));
#define GET_DIRECTIVE_LINE() get_directive_line (finput)
#endif
extern tree shorten_compare PROTO((tree *, tree *, tree *, enum tree_code *));
extern tree truthvalue_conversion PROTO((tree));
extern tree type_for_mode PROTO((enum machine_mode, int));
extern tree type_for_size PROTO((unsigned, int));
extern int c_get_alias_set PROTO((tree));
extern tree void_list_node;
extern tree void_zero_node;
extern tree default_function_type;
extern tree vtable_entry_type;
extern tree sigtable_entry_type;
extern tree __t_desc_type_node;
#if 0
extern tree __tp_desc_type_node;
#endif
extern tree __access_mode_type_node;
extern tree __bltn_desc_type_node, __user_desc_type_node;
extern tree __class_desc_type_node, __attr_desc_type_node;
extern tree __ptr_desc_type_node, __func_desc_type_node;
extern tree __ptmf_desc_type_node, __ptmd_desc_type_node;
extern tree type_info_type_node;
extern tree class_star_type_node;
extern tree this_identifier;
extern tree ctor_identifier, dtor_identifier;
extern tree pfn_identifier;
extern tree index_identifier;
extern tree delta_identifier;
extern tree delta2_identifier;
extern tree pfn_or_delta2_identifier;
extern tree tag_identifier;
extern tree vt_off_identifier;
extern tree error_mark_list;
extern tree ptr_type_node;
extern tree class_type_node, record_type_node, union_type_node, enum_type_node;
extern tree unknown_type_node;
extern tree opaque_type_node, signature_type_node;
#define vfunc_ptr_type_node \
(flag_vtable_thunks ? vtable_entry_type : ptr_type_node)
extern tree vtbl_type_node;
extern tree vtbl_ptr_type_node;
extern tree delta_type_node;
extern tree std_node;
extern tree long_long_integer_type_node, long_long_unsigned_type_node;
extern tree integer_two_node, integer_three_node;
extern tree boolean_type_node, boolean_true_node, boolean_false_node;
extern tree null_node;
extern tree anonymous_namespace_name;
extern tree global_delete_fndecl;
typedef enum unification_kind_t {
DEDUCE_CALL,
DEDUCE_CONV,
DEDUCE_EXACT
} unification_kind_t;
extern tree current_template_parms;
extern HOST_WIDE_INT processing_template_decl;
extern tree last_tree;
struct tinst_level
{
tree decl;
int line;
char *file;
struct tinst_level *next;
};
extern int minimal_parse_mode;
extern void maybe_print_template_context PROTO ((void));
extern tree current_access_specifier;
extern tree current_class_name;
extern tree current_class_type;
extern tree current_class_ptr;
extern tree previous_class_type;
extern tree current_class_ref;
extern int current_class_depth;
extern tree current_lang_name;
extern tree lang_name_cplusplus, lang_name_c, lang_name_java;
extern char *class_cache_firstobj;
extern tree original_function_name;
extern tree global_base_init_list;
extern tree current_base_init_list, current_member_init_list;
extern int current_function_just_assigned_this;
extern int current_function_parms_stored;
#define OPERATOR_ASSIGN_FORMAT "__a%s"
#define OPERATOR_FORMAT "__%s"
#define OPERATOR_TYPENAME_FORMAT "__op"
#ifndef NO_DOLLAR_IN_LABEL
#define JOINER '$'
#define VPTR_NAME "$v"
#define THROW_NAME "$eh_throw"
#define DESTRUCTOR_DECL_PREFIX "_$_"
#define AUTO_VTABLE_NAME "__vtbl$me__"
#define AUTO_TEMP_NAME "_$tmp_"
#define AUTO_TEMP_FORMAT "_$tmp_%d"
#define VTABLE_BASE "$vb"
#define VTABLE_NAME_FORMAT (flag_vtable_thunks ? "__vt_%s" : "_vt$%s")
#define VFIELD_BASE "$vf"
#define VFIELD_NAME "_vptr$"
#define VFIELD_NAME_FORMAT "_vptr$%s"
#define VBASE_NAME "_vb$"
#define VBASE_NAME_FORMAT "_vb$%s"
#define STATIC_NAME_FORMAT "_%s$%s"
#define ANON_AGGRNAME_FORMAT "$_%d"
#else
#ifndef NO_DOT_IN_LABEL
#define JOINER '.'
#define VPTR_NAME ".v"
#define THROW_NAME ".eh_throw"
#define DESTRUCTOR_DECL_PREFIX "_._"
#define AUTO_VTABLE_NAME "__vtbl.me__"
#define AUTO_TEMP_NAME "_.tmp_"
#define AUTO_TEMP_FORMAT "_.tmp_%d"
#define VTABLE_BASE ".vb"
#define VTABLE_NAME_FORMAT (flag_vtable_thunks ? "__vt_%s" : "_vt.%s")
#define VFIELD_BASE ".vf"
#define VFIELD_NAME "_vptr."
#define VFIELD_NAME_FORMAT "_vptr.%s"
#define VBASE_NAME "_vb."
#define VBASE_NAME_FORMAT "_vb.%s"
#define STATIC_NAME_FORMAT "_%s.%s"
#define ANON_AGGRNAME_FORMAT "._%d"
#else
#define VPTR_NAME "__vptr"
#define VPTR_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), VPTR_NAME, sizeof (VPTR_NAME) - 1))
#define THROW_NAME "__eh_throw"
#define DESTRUCTOR_DECL_PREFIX "__destr_"
#define DESTRUCTOR_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), DESTRUCTOR_DECL_PREFIX, \
sizeof (DESTRUCTOR_DECL_PREFIX) - 1))
#define IN_CHARGE_NAME "__in_chrg"
#define AUTO_VTABLE_NAME "__vtbl_me__"
#define AUTO_TEMP_NAME "__tmp_"
#define TEMP_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), AUTO_TEMP_NAME, \
sizeof (AUTO_TEMP_NAME) - 1))
#define AUTO_TEMP_FORMAT "__tmp_%d"
#define VTABLE_BASE "__vtb"
#define VTABLE_NAME "__vt_"
#define VTABLE_NAME_FORMAT (flag_vtable_thunks ? "__vt_%s" : "_vt_%s")
#define VTABLE_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), VTABLE_NAME, \
sizeof (VTABLE_NAME) - 1))
#define VFIELD_BASE "__vfb"
#define VFIELD_NAME "__vptr_"
#define VFIELD_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), VFIELD_NAME, \
sizeof (VFIELD_NAME) - 1))
#define VFIELD_NAME_FORMAT "_vptr_%s"
#define VBASE_NAME "__vb_"
#define VBASE_NAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), VBASE_NAME, \
sizeof (VBASE_NAME) - 1))
#define VBASE_NAME_FORMAT "__vb_%s"
#define STATIC_NAME_FORMAT "__static_%s_%s"
#define ANON_AGGRNAME_PREFIX "__anon_"
#define ANON_AGGRNAME_P(ID_NODE) \
(!strncmp (IDENTIFIER_POINTER (ID_NODE), ANON_AGGRNAME_PREFIX, \
sizeof (ANON_AGGRNAME_PREFIX) - 1))
#define ANON_AGGRNAME_FORMAT "__anon_%d"
#define ANON_PARMNAME_FORMAT "__%d"
#define ANON_PARMNAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[0] == '_' \
&& IDENTIFIER_POINTER (ID_NODE)[1] == '_' \
&& IDENTIFIER_POINTER (ID_NODE)[2] <= '9')
#endif
#endif
#define THIS_NAME "this"
#define DESTRUCTOR_NAME_FORMAT "~%s"
#define FILE_FUNCTION_PREFIX_LEN 9
#define CTOR_NAME "__ct"
#define DTOR_NAME "__dt"
#define IN_CHARGE_NAME "__in_chrg"
#define VTBL_PTR_TYPE "__vtbl_ptr_type"
#define VTABLE_DELTA_NAME "__delta"
#define VTABLE_INDEX_NAME "__index"
#define VTABLE_PFN_NAME "__pfn"
#define VTABLE_DELTA2_NAME "__delta2"
#define SIGNATURE_FIELD_NAME "__s_"
#define SIGNATURE_FIELD_NAME_FORMAT "__s_%s"
#define SIGNATURE_OPTR_NAME "__optr"
#define SIGNATURE_SPTR_NAME "__sptr"
#define SIGNATURE_POINTER_NAME "__sp_"
#define SIGNATURE_POINTER_NAME_FORMAT "__%s%s%ssp_%s"
#define SIGNATURE_REFERENCE_NAME "__sr_"
#define SIGNATURE_REFERENCE_NAME_FORMAT "__%s%s%ssr_%s"
#define SIGTABLE_PTR_TYPE "__sigtbl_ptr_type"
#define SIGTABLE_NAME_FORMAT "__st_%s_%s"
#define SIGTABLE_NAME_FORMAT_LONG "__st_%s_%s_%d"
#define SIGTABLE_TAG_NAME "__tag"
#define SIGTABLE_VB_OFF_NAME "__vb_off"
#define SIGTABLE_VT_OFF_NAME "__vt_off"
#define EXCEPTION_CLEANUP_NAME "exception cleanup"
#define THIS_NAME_P(ID_NODE) (strcmp(IDENTIFIER_POINTER (ID_NODE), "this") == 0)
#if !defined(NO_DOLLAR_IN_LABEL) || !defined(NO_DOT_IN_LABEL)
#define VPTR_NAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[0] == JOINER \
&& IDENTIFIER_POINTER (ID_NODE)[1] == 'v')
#define DESTRUCTOR_NAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[1] == JOINER \
&& IDENTIFIER_POINTER (ID_NODE)[2] == '_')
#define VTABLE_NAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[1] == 'v' \
&& IDENTIFIER_POINTER (ID_NODE)[2] == 't' \
&& IDENTIFIER_POINTER (ID_NODE)[3] == JOINER)
#define VBASE_NAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[1] == 'v' \
&& IDENTIFIER_POINTER (ID_NODE)[2] == 'b' \
&& IDENTIFIER_POINTER (ID_NODE)[3] == JOINER)
#define TEMP_NAME_P(ID_NODE) (!strncmp (IDENTIFIER_POINTER (ID_NODE), AUTO_TEMP_NAME, sizeof (AUTO_TEMP_NAME)-1))
#define VFIELD_NAME_P(ID_NODE) (!strncmp (IDENTIFIER_POINTER (ID_NODE), VFIELD_NAME, sizeof(VFIELD_NAME)-1))
#define ANON_AGGRNAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[0] == JOINER \
&& IDENTIFIER_POINTER (ID_NODE)[1] == '_')
#define ANON_PARMNAME_FORMAT "_%d"
#define ANON_PARMNAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[0] == '_' \
&& IDENTIFIER_POINTER (ID_NODE)[1] <= '9')
#endif
#define FORMAT_VBASE_NAME(BUF,TYPE) do { \
char *wbuf = (char *) alloca (TYPE_ASSEMBLER_NAME_LENGTH (TYPE) \
+ sizeof (VBASE_NAME) + 1); \
sprintf (wbuf, VBASE_NAME_FORMAT, TYPE_ASSEMBLER_NAME_STRING (TYPE)); \
(BUF) = wbuf; \
} while (0)
#ifdef _WIN32
#define MAIN_NAME_P(ID_NODE) \
((strcmp (IDENTIFIER_POINTER (ID_NODE), "main") == 0) \
|| (strcmp (IDENTIFIER_POINTER (ID_NODE), "WinMain") == 0))
#else
#define MAIN_NAME_P(ID_NODE) \
(strcmp (IDENTIFIER_POINTER (ID_NODE), "main") == 0)
#endif
#define DECL_MAIN_P(NODE) \
(TREE_CODE (NODE) == FUNCTION_DECL \
&& DECL_LANGUAGE (NODE) == lang_c \
&& DECL_NAME (NODE) != NULL_TREE \
&& MAIN_NAME_P (DECL_NAME (NODE)))
extern tree access_default_node;
extern tree access_public_node;
extern tree access_protected_node;
extern tree access_private_node;
extern tree access_default_virtual_node;
extern tree access_public_virtual_node;
extern tree access_protected_virtual_node;
extern tree access_private_virtual_node;
struct pending_inline
{
struct pending_inline *next;
int lineno;
char *filename;
tree fndecl;
int token;
int token_value;
char *buf;
int len;
unsigned int can_free : 1;
unsigned int deja_vu : 1;
unsigned int interface : 2;
};
extern struct pending_inline *pending_inlines;
extern int flag_this_is_variable;
extern int flag_rtti;
extern int flag_implement_inlines;
extern int flag_external_templates;
extern int flag_alt_external_templates;
extern int flag_implicit_templates;
extern int flag_weak;
extern int flag_new_abi;
extern int flag_honor_std;
extern int at_eof;
enum overload_flags { NO_SPECIAL = 0, DTOR_FLAG, OP_FLAG, TYPENAME_FLAG };
extern tree current_class_name;
#define B_SET(a,x) (a[x>>3] |= (1 << (x&7)))
#define B_CLR(a,x) (a[x>>3] &= ~(1 << (x&7)))
#define B_TST(a,x) (a[x>>3] & (1 << (x&7)))
#define LOOKUP_PROTECT (1)
#define LOOKUP_COMPLAIN (2)
#define LOOKUP_NORMAL (3)
#define LOOKUP_NONVIRTUAL (8)
#define LOOKUP_GLOBAL (16)
#define LOOKUP_HAS_IN_CHARGE (32)
#define LOOKUP_SPECULATIVELY (64)
#define LOOKUP_ONLYCONVERTING (128)
#define DIRECT_BIND (256)
#define LOOKUP_NO_CONVERSION (512)
#define LOOKUP_DESTRUCTOR (512)
#define LOOKUP_NO_TEMP_BIND (1024)
#define LOOKUP_PREFER_TYPES (2048)
#define LOOKUP_PREFER_NAMESPACES (4096)
#define LOOKUP_PREFER_BOTH (6144)
#define LOOKUP_TEMPLATES_EXPECTED (8192)
#define LOOKUP_NAMESPACES_ONLY(f) \
(((f) & LOOKUP_PREFER_NAMESPACES) && !((f) & LOOKUP_PREFER_TYPES))
#define LOOKUP_TYPES_ONLY(f) \
(!((f) & LOOKUP_PREFER_NAMESPACES) && ((f) & LOOKUP_PREFER_TYPES))
#define LOOKUP_QUALIFIERS_ONLY(f) ((f) & LOOKUP_PREFER_BOTH)
#define CONV_IMPLICIT 1
#define CONV_STATIC 2
#define CONV_CONST 4
#define CONV_REINTERPRET 8
#define CONV_PRIVATE 16
#define CONV_FORCE_TEMP 64
#define CONV_STATIC_CAST (CONV_IMPLICIT | CONV_STATIC | CONV_FORCE_TEMP)
#define CONV_OLD_CONVERT (CONV_IMPLICIT | CONV_STATIC | CONV_CONST \
| CONV_REINTERPRET)
#define CONV_C_CAST (CONV_IMPLICIT | CONV_STATIC | CONV_CONST \
| CONV_REINTERPRET | CONV_PRIVATE | CONV_FORCE_TEMP)
#define WANT_INT 1
#define WANT_FLOAT 2
#define WANT_ENUM 4
#define WANT_POINTER 8
#define WANT_NULL 16
#define WANT_ARITH (WANT_INT | WANT_FLOAT)
#define COMPARE_STRICT 0
#define COMPARE_BASE 1
#define COMPARE_RELAXED 2
#define COMPARE_REDECLARATION 4
#define COMPARE_NO_ATTRIBUTES 8
#define PUSH_GLOBAL 0
#define PUSH_LOCAL 1
#define PUSH_USING 2
#define same_type_p(type1, type2) \
comptypes ((type1), (type2), COMPARE_STRICT)
#define same_or_base_type_p(type1, type2) \
comptypes ((type1), (type2), COMPARE_BASE)
#define TEMPLATE_PARM_IDX(NODE) (((template_parm_index*) NODE)->index)
#define TEMPLATE_PARM_LEVEL(NODE) (((template_parm_index*) NODE)->level)
#define TEMPLATE_PARM_DESCENDANTS(NODE) (TREE_CHAIN (NODE))
#define TEMPLATE_PARM_ORIG_LEVEL(NODE) (((template_parm_index*) NODE)->orig_level)
#define TEMPLATE_PARM_DECL(NODE) (((template_parm_index*) NODE)->decl)
#define TEMPLATE_TYPE_PARM_INDEX(NODE) (TYPE_FIELDS (NODE))
#define TEMPLATE_TYPE_IDX(NODE) \
(TEMPLATE_PARM_IDX (TEMPLATE_TYPE_PARM_INDEX (NODE)))
#define TEMPLATE_TYPE_LEVEL(NODE) \
(TEMPLATE_PARM_LEVEL (TEMPLATE_TYPE_PARM_INDEX (NODE)))
#define TEMPLATE_TYPE_ORIG_LEVEL(NODE) \
(TEMPLATE_PARM_ORIG_LEVEL (TEMPLATE_TYPE_PARM_INDEX (NODE)))
#define TEMPLATE_TYPE_DECL(NODE) \
(TEMPLATE_PARM_DECL (TEMPLATE_TYPE_PARM_INDEX (NODE)))
extern char **opname_tab, **assignop_tab;
extern int check_dtor_name PROTO((tree, tree));
extern int get_arglist_len_in_bytes PROTO((tree));
extern tree build_vfield_ref PROTO((tree, tree));
extern tree resolve_scope_to_name PROTO((tree, tree));
extern tree build_scoped_method_call PROTO((tree, tree, tree, tree));
extern tree build_addr_func PROTO((tree));
extern tree build_call PROTO((tree, tree, tree));
extern tree build_method_call PROTO((tree, tree, tree, tree, int));
extern int null_ptr_cst_p PROTO((tree));
extern tree type_decays_to PROTO((tree));
extern tree build_user_type_conversion PROTO((tree, tree, int));
extern tree build_new_function_call PROTO((tree, tree));
extern tree build_new_op PROTO((enum tree_code, int, tree, tree, tree));
extern tree build_op_new_call PROTO((enum tree_code, tree, tree, int));
extern tree build_op_delete_call PROTO((enum tree_code, tree, tree, int, tree));
extern int can_convert PROTO((tree, tree));
extern int can_convert_arg PROTO((tree, tree, tree));
extern int enforce_access PROTO((tree, tree));
extern tree convert_default_arg PROTO((tree, tree, tree));
extern tree convert_arg_to_ellipsis PROTO((tree));
extern int is_properly_derived_from PROTO((tree, tree));
extern tree build_vbase_path PROTO((enum tree_code, tree, tree, tree, int));
extern tree build_vtbl_ref PROTO((tree, tree));
extern tree build_vfn_ref PROTO((tree *, tree, tree));
extern void add_method PROTO((tree, tree *, tree));
extern int currently_open_class PROTO((tree));
extern tree get_vfield_offset PROTO((tree));
extern void duplicate_tag_error PROTO((tree));
extern tree finish_struct PROTO((tree, tree, int));
extern void finish_struct_1 PROTO((tree, int));
extern int resolves_to_fixed_type_p PROTO((tree, int *));
extern void init_class_processing PROTO((void));
extern int is_empty_class PROTO((tree));
extern void pushclass PROTO((tree, int));
extern void popclass PROTO((void));
extern void push_nested_class PROTO((tree, int));
extern void pop_nested_class PROTO((void));
extern void push_lang_context PROTO((tree));
extern void pop_lang_context PROTO((void));
extern tree instantiate_type PROTO((tree, tree, int));
extern void print_class_statistics PROTO((void));
extern void push_cache_obstack PROTO((void));
extern unsigned HOST_WIDE_INT skip_rtti_stuff PROTO((tree *, tree));
extern void build_self_reference PROTO((void));
extern void warn_hidden PROTO((tree));
extern tree get_enclosing_class PROTO((tree));
int is_base_of_enclosing_class PROTO((tree, tree));
extern void unreverse_member_declarations PROTO((tree));
extern void invalidate_class_lookup_cache PROTO((void));
extern void maybe_note_name_used_in_class PROTO((tree, tree));
extern void note_name_declared_in_class PROTO((tree, tree));
extern tree build_vfn_ref_using_vtable PROTO((tree, tree, tree));
extern tree convert_to_reference PROTO((tree, tree, int, int, tree));
extern tree convert_from_reference PROTO((tree));
extern tree convert_pointer_to_real PROTO((tree, tree));
extern tree convert_pointer_to PROTO((tree, tree));
extern tree ocp_convert PROTO((tree, tree, int, int));
extern tree cp_convert PROTO((tree, tree));
extern tree convert PROTO((tree, tree));
extern tree convert_force PROTO((tree, tree, int));
extern tree build_type_conversion PROTO((tree, tree, int));
extern tree build_expr_type_conversion PROTO((int, tree, int));
extern tree type_promotes_to PROTO((tree));
extern tree perform_qualification_conversions PROTO((tree, tree));
extern void set_identifier_local_value PROTO((tree, tree));
extern int global_bindings_p PROTO((void));
extern int toplevel_bindings_p PROTO((void));
extern int namespace_bindings_p PROTO((void));
extern void keep_next_level PROTO((void));
extern int kept_level_p PROTO((void));
extern void declare_parm_level PROTO((void));
extern void declare_pseudo_global_level PROTO((void));
extern int pseudo_global_level_p PROTO((void));
extern void set_class_shadows PROTO((tree));
extern void pushlevel PROTO((int));
extern void note_level_for_for PROTO((void));
extern void pushlevel_temporary PROTO((int));
extern tree poplevel PROTO((int, int, int));
extern void resume_level PROTO((struct binding_level *));
extern void delete_block PROTO((tree));
extern void insert_block PROTO((tree));
extern void add_block_current_level PROTO((tree));
extern void set_block PROTO((tree));
extern void pushlevel_class PROTO((void));
extern void print_binding_stack PROTO((void));
extern void print_binding_level PROTO((struct binding_level *));
extern void push_namespace PROTO((tree));
extern void pop_namespace PROTO((void));
extern void maybe_push_to_top_level PROTO((int));
extern void push_to_top_level PROTO((void));
extern void pop_from_top_level PROTO((void));
extern tree identifier_type_value PROTO((tree));
extern void set_identifier_type_value PROTO((tree, tree));
extern void pop_everything PROTO((void));
extern void pushtag PROTO((tree, tree, int));
extern tree make_anon_name PROTO((void));
extern void clear_anon_tags PROTO((void));
extern int decls_match PROTO((tree, tree));
extern int duplicate_decls PROTO((tree, tree));
extern tree pushdecl PROTO((tree));
extern tree pushdecl_top_level PROTO((tree));
extern void pushdecl_class_level PROTO((tree));
#if 0
extern void pushdecl_nonclass_level PROTO((tree));
#endif
extern tree pushdecl_namespace_level PROTO((tree));
extern tree push_using_decl PROTO((tree, tree));
extern tree push_using_directive PROTO((tree));
extern void push_class_level_binding PROTO((tree, tree));
extern tree implicitly_declare PROTO((tree));
extern tree lookup_label PROTO((tree));
extern tree shadow_label PROTO((tree));
extern tree define_label PROTO((char *, int, tree));
extern void push_switch PROTO((void));
extern void pop_switch PROTO((void));
extern void define_case_label PROTO((void));
extern tree getdecls PROTO((void));
extern tree gettags PROTO((void));
#if 0
extern void set_current_level_tags_transparency PROTO((int));
#endif
extern tree binding_for_name PROTO((tree, tree));
extern tree namespace_binding PROTO((tree, tree));
extern void set_namespace_binding PROTO((tree, tree, tree));
extern tree lookup_namespace_name PROTO((tree, tree));
extern tree build_typename_type PROTO((tree, tree, tree, tree));
extern tree make_typename_type PROTO((tree, tree));
extern tree lookup_name_nonclass PROTO((tree));
extern tree lookup_function_nonclass PROTO((tree, tree));
extern tree lookup_name PROTO((tree, int));
extern tree lookup_name_current_level PROTO((tree));
extern tree lookup_type_current_level PROTO((tree));
extern tree lookup_name_namespace_only PROTO((tree));
extern void begin_only_namespace_names PROTO((void));
extern void end_only_namespace_names PROTO((void));
extern tree namespace_ancestor PROTO((tree, tree));
extern int lookup_using_namespace PROTO((tree,tree,tree,tree,int));
extern int qualified_lookup_using_namespace PROTO((tree,tree,tree,int));
extern tree auto_function PROTO((tree, tree, enum built_in_function));
extern void init_decl_processing PROTO((void));
extern int init_type_desc PROTO((void));
extern tree define_function
PROTO((const char *, tree, enum built_in_function,
void (*) (tree), const char *));
extern tree check_tag_decl PROTO((tree));
extern void shadow_tag PROTO((tree));
extern tree groktypename PROTO((tree));
extern tree start_decl PROTO((tree, tree, int, tree, tree));
extern void start_decl_1 PROTO((tree));
extern void cp_finish_decl PROTO((tree, tree, tree, int, int));
extern void finish_decl PROTO((tree, tree, tree));
extern void expand_static_init PROTO((tree, tree));
extern int complete_array_type PROTO((tree, tree, int));
extern tree build_ptrmemfunc_type PROTO((tree));
extern int parmlist_is_exprlist PROTO((tree));
extern int copy_args_p PROTO((tree));
extern int grok_ctor_properties PROTO((tree, tree));
extern void grok_op_properties PROTO((tree, int, int));
extern tree xref_tag PROTO((tree, tree, int));
extern tree xref_tag_from_type PROTO((tree, tree, int));
extern void xref_basetypes PROTO((tree, tree, tree, tree));
extern tree start_enum PROTO((tree));
extern tree finish_enum PROTO((tree));
extern tree build_enumerator PROTO((tree, tree, tree));
extern int start_function PROTO((tree, tree, tree, int));
extern void expand_start_early_try_stmts PROTO((void));
extern void store_parm_decls PROTO((void));
extern void store_return_init PROTO((tree, tree));
extern void finish_function PROTO((int, int, int));
extern tree start_method PROTO((tree, tree, tree));
extern tree finish_method PROTO((tree));
extern void hack_incomplete_structures PROTO((tree));
extern tree maybe_build_cleanup_and_delete PROTO((tree));
extern tree maybe_build_cleanup PROTO((tree));
extern void cplus_expand_expr_stmt PROTO((tree));
extern void finish_stmt PROTO((void));
extern void push_cp_function_context PROTO((tree));
extern void pop_cp_function_context PROTO((tree));
extern int in_function_p PROTO((void));
extern void replace_defarg PROTO((tree, tree));
extern void print_other_binding_stack PROTO((struct binding_level *));
extern void revert_static_member_fn PROTO((tree*, tree*, tree*));
extern void fixup_anonymous_union PROTO((tree));
extern int check_static_variable_definition PROTO((tree, tree));
extern void push_local_binding PROTO((tree, tree, int));
extern int push_class_binding PROTO((tree, tree));
extern tree check_default_argument PROTO((tree, tree));
extern tree push_overloaded_decl PROTO((tree, int));
extern void clear_identifier_class_values PROTO((void));
extern void storetags PROTO((tree));
extern int vtable_decl_p PROTO((tree, void *));
extern int vtype_decl_p PROTO((tree, void *));
extern int sigtable_decl_p PROTO((tree, void *));
typedef int (*walk_globals_pred) PROTO((tree, void *));
typedef int (*walk_globals_fn) PROTO((tree *, void *));
extern int walk_globals PROTO((walk_globals_pred,
walk_globals_fn,
void *));
typedef int (*walk_namespaces_fn) PROTO((tree, void *));
extern int walk_namespaces PROTO((walk_namespaces_fn,
void *));
extern int wrapup_globals_for_namespace PROTO((tree, void *));
extern int check_java_method PROTO((tree));
extern int lang_decode_option PROTO((int, char **));
extern tree grok_method_quals PROTO((tree, tree, tree));
extern void warn_if_unknown_interface PROTO((tree));
extern void grok_x_components PROTO((tree));
extern void maybe_retrofit_in_chrg PROTO((tree));
extern void maybe_make_one_only PROTO((tree));
extern void grokclassfn PROTO((tree, tree, enum overload_flags, tree));
extern tree grok_alignof PROTO((tree));
extern tree grok_array_decl PROTO((tree, tree));
extern tree delete_sanity PROTO((tree, tree, int, int));
extern tree check_classfn PROTO((tree, tree));
extern void check_member_template PROTO((tree));
extern tree grokfield PROTO((tree, tree, tree, tree, tree));
extern tree grokbitfield PROTO((tree, tree, tree));
extern tree groktypefield PROTO((tree, tree));
extern tree grokoptypename PROTO((tree, tree));
extern int copy_assignment_arg_p PROTO((tree, int));
extern void cplus_decl_attributes PROTO((tree, tree, tree));
extern tree constructor_name_full PROTO((tree));
extern tree constructor_name PROTO((tree));
extern void setup_vtbl_ptr PROTO((void));
extern void mark_inline_for_output PROTO((tree));
extern void clear_temp_name PROTO((void));
extern tree get_temp_name PROTO((tree, int));
extern tree get_temp_regvar PROTO((tree, tree));
extern void finish_anon_union PROTO((tree));
extern tree finish_table PROTO((tree, tree, tree, int));
extern void finish_builtin_type PROTO((tree, const char *,
tree *, int, tree));
extern tree coerce_new_type PROTO((tree));
extern tree coerce_delete_type PROTO((tree));
extern void comdat_linkage PROTO((tree));
extern void import_export_class PROTO((tree));
extern void import_export_vtable PROTO((tree, tree, int));
extern void import_export_decl PROTO((tree));
extern tree build_cleanup PROTO((tree));
extern void finish_file PROTO((void));
extern tree reparse_absdcl_as_expr PROTO((tree, tree));
extern tree reparse_absdcl_as_casts PROTO((tree, tree));
extern tree reparse_absdcl_as_casts_or_vector_constant
PROTO((tree, tree));
extern tree build_expr_from_tree PROTO((tree));
extern tree reparse_decl_as_expr PROTO((tree, tree));
extern tree finish_decl_parsing PROTO((tree));
extern tree check_cp_case_value PROTO((tree));
extern void set_decl_namespace PROTO((tree, tree, int));
extern tree current_decl_namespace PROTO((void));
extern void push_decl_namespace PROTO((tree));
extern void pop_decl_namespace PROTO((void));
extern void push_scope PROTO((tree));
extern void pop_scope PROTO((tree));
extern void do_namespace_alias PROTO((tree, tree));
extern void do_toplevel_using_decl PROTO((tree));
extern void do_local_using_decl PROTO((tree));
extern tree do_class_using_decl PROTO((tree));
extern void do_using_directive PROTO((tree));
extern void check_default_args PROTO((tree));
extern void mark_used PROTO((tree));
extern tree handle_class_head PROTO((tree, tree, tree));
extern tree lookup_arg_dependent PROTO((tree, tree, tree));
extern void finish_static_data_member_decl PROTO((tree, tree, tree, int, int));
extern void cp_error PVPROTO((const char *, ...));
extern void cp_error_at PVPROTO((const char *, ...));
extern void cp_warning PVPROTO((const char *, ...));
extern void cp_warning_at PVPROTO((const char *, ...));
extern void cp_pedwarn PVPROTO((const char *, ...));
extern void cp_pedwarn_at PVPROTO((const char *, ...));
extern void cp_compiler_error PVPROTO((const char *, ...));
extern void cp_sprintf PVPROTO((const char *, ...));
extern void cp_deprecated PROTO((const char*));
extern void init_error PROTO((void));
extern char *fndecl_as_string PROTO((tree, int));
extern char *type_as_string PROTO((tree, int));
extern char *type_as_string_real PROTO((tree, int, int));
extern char *args_as_string PROTO((tree, int));
extern char *decl_as_string PROTO((tree, int));
extern char *expr_as_string PROTO((tree, int));
extern char *code_as_string PROTO((enum tree_code, int));
extern char *language_as_string PROTO((enum languages, int));
extern char *parm_as_string PROTO((int, int));
extern char *op_as_string PROTO((enum tree_code, int));
extern char *assop_as_string PROTO((enum tree_code, int));
extern char *cv_as_string PROTO((tree, int));
extern char *lang_decl_name PROTO((tree, int));
extern char *cp_file_of PROTO((tree));
extern int cp_line_of PROTO((tree));
extern void init_exception_processing PROTO((void));
extern void expand_start_catch_block PROTO((tree, tree));
extern void expand_end_catch_block PROTO((void));
extern void expand_builtin_throw PROTO((void));
extern void expand_start_eh_spec PROTO((void));
extern void expand_exception_blocks PROTO((void));
extern tree start_anon_func PROTO((void));
extern void end_anon_func PROTO((void));
extern void expand_throw PROTO((tree));
extern tree build_throw PROTO((tree));
extern void mark_all_runtime_matches PROTO((void));
extern void init_cplus_expand PROTO((void));
extern void fixup_result_decl PROTO((tree, struct rtx_def *));
extern int extract_init PROTO((tree, tree));
extern void do_case PROTO((tree, tree));
extern int is_friend PROTO((tree, tree));
extern void make_friend_class PROTO((tree, tree));
extern void add_friend PROTO((tree, tree));
extern void add_friends PROTO((tree, tree, tree));
extern tree do_friend PROTO((tree, tree, tree, tree, tree, enum overload_flags, tree, int));
extern void init_init_processing PROTO((void));
extern void expand_direct_vtbls_init PROTO((tree, tree, int, int, tree));
extern void emit_base_init PROTO((tree, int));
extern void check_base_init PROTO((tree));
extern void expand_member_init PROTO((tree, tree, tree));
extern void expand_aggr_init PROTO((tree, tree, int));
extern int is_aggr_typedef PROTO((tree, int));
extern int is_aggr_type PROTO((tree, int));
extern tree get_aggr_from_typedef PROTO((tree, int));
extern tree get_type_value PROTO((tree));
extern tree build_member_call PROTO((tree, tree, tree));
extern tree build_offset_ref PROTO((tree, tree));
extern tree resolve_offset_ref PROTO((tree));
extern tree decl_constant_value PROTO((tree));
extern tree build_new PROTO((tree, tree, tree, int));
extern tree build_new_1 PROTO((tree));
extern tree expand_vec_init PROTO((tree, tree, tree, tree, int));
extern tree build_x_delete PROTO((tree, int, tree));
extern tree build_delete PROTO((tree, tree, tree, int, int));
extern tree build_vbase_delete PROTO((tree, tree));
extern tree build_vec_delete PROTO((tree, tree, tree, tree, int));
extern char *file_name_nondirectory PROTO((const char *));
extern tree make_pointer_declarator PROTO((tree, tree));
extern tree make_reference_declarator PROTO((tree, tree));
extern tree make_call_declarator PROTO((tree, tree, tree, tree));
extern void set_quals_and_spec PROTO((tree, tree, tree));
extern char *operator_name_string PROTO((tree));
extern void lang_init PROTO((void));
extern void lang_finish PROTO((void));
#if 0
extern void reinit_lang_specific PROTO((void));
#endif
extern void reinit_parse_for_function PROTO((void));
extern void print_parse_statistics PROTO((void));
extern void extract_interface_info PROTO((void));
extern void do_pending_inlines PROTO((void));
extern void process_next_inline PROTO((tree));
extern struct pending_input *save_pending_input PROTO((void));
extern void restore_pending_input PROTO((struct pending_input *));
extern void yyungetc PROTO((int, int));
extern void reinit_parse_for_method PROTO((int, tree));
extern void reinit_parse_for_block PROTO((int, struct obstack *));
extern tree cons_up_default_function PROTO((tree, tree, int));
extern void check_for_missing_semicolon PROTO((tree));
extern void note_got_semicolon PROTO((tree));
extern void note_list_got_semicolon PROTO((tree));
extern void do_pending_lang_change PROTO((void));
extern int identifier_type PROTO((tree));
extern void see_typename PROTO((void));
extern tree do_identifier PROTO((tree, int, tree));
extern tree do_scoped_id PROTO((tree, int));
extern tree identifier_typedecl_value PROTO((tree));
extern int real_yylex PROTO((void));
extern int is_rid PROTO((tree));
extern tree build_lang_decl PROTO((enum tree_code, tree, tree));
extern void retrofit_lang_decl PROTO((tree));
extern tree build_lang_field_decl PROTO((enum tree_code, tree, tree));
extern void copy_lang_decl PROTO((tree));
extern tree make_lang_type PROTO((enum tree_code));
extern void dump_time_statistics PROTO((void));
extern void compiler_error PVPROTO((const char *, ...))
ATTRIBUTE_PRINTF_1;
extern void yyerror PROTO((const char *));
extern void clear_inline_text_obstack PROTO((void));
extern void maybe_snarf_defarg PROTO((void));
extern tree snarf_defarg PROTO((void));
extern void add_defarg_fn PROTO((tree));
extern void do_pending_defargs PROTO((void));
extern int identifier_type PROTO((tree));
extern void yyhook PROTO((int));
extern int cp_type_qual_from_rid PROTO((tree));
extern void init_method PROTO((void));
extern void do_inline_function_hair PROTO((tree, tree));
extern char *build_overload_name PROTO((tree, int, int));
extern tree build_static_name PROTO((tree, tree));
extern tree build_decl_overload PROTO((tree, tree, int));
extern tree build_decl_overload_real PROTO((tree, tree, tree, tree,
tree, int));
extern void set_mangled_name_for_decl PROTO((tree));
extern tree build_typename_overload PROTO((tree));
extern tree build_overload_with_type PROTO((tree, tree));
extern tree build_destructor_name PROTO((tree));
extern tree build_opfncall PROTO((enum tree_code, int, tree, tree, tree));
extern tree hack_identifier PROTO((tree, tree));
extern tree make_thunk PROTO((tree, int));
extern void emit_thunk PROTO((tree));
extern void synthesize_method PROTO((tree));
extern tree get_id_2 PROTO((char *, tree));
extern void check_template_shadow PROTO ((tree));
extern tree innermost_args PROTO ((tree));
extern tree tsubst PROTO ((tree, tree, int, tree));
extern tree tsubst_expr PROTO ((tree, tree, int, tree));
extern tree tsubst_copy PROTO ((tree, tree, int, tree));
extern void maybe_begin_member_template_processing PROTO((tree));
extern void maybe_end_member_template_processing PROTO((void));
extern tree finish_member_template_decl PROTO((tree));
extern void begin_template_parm_list PROTO((void));
extern void begin_specialization PROTO((void));
extern void reset_specialization PROTO((void));
extern void end_specialization PROTO((void));
extern void begin_explicit_instantiation PROTO((void));
extern void end_explicit_instantiation PROTO((void));
extern tree check_explicit_specialization PROTO((tree, tree, int, int));
extern tree process_template_parm PROTO((tree, tree));
extern tree end_template_parm_list PROTO((tree));
extern void end_template_decl PROTO((void));
extern tree current_template_args PROTO((void));
extern tree push_template_decl PROTO((tree));
extern tree push_template_decl_real PROTO((tree, int));
extern void redeclare_class_template PROTO((tree, tree));
extern tree lookup_template_class PROTO((tree, tree, tree, tree, int));
extern tree lookup_template_function PROTO((tree, tree));
extern int uses_template_parms PROTO((tree));
extern tree instantiate_class_template PROTO((tree));
extern tree instantiate_template PROTO((tree, tree));
extern void overload_template_name PROTO((tree));
extern int fn_type_unification PROTO((tree, tree, tree, tree, tree, unification_kind_t));
struct tinst_level *tinst_for_decl PROTO((void));
extern void mark_decl_instantiated PROTO((tree, int));
extern int more_specialized PROTO((tree, tree, tree));
extern void mark_class_instantiated PROTO((tree, int));
extern void do_decl_instantiation PROTO((tree, tree, tree));
extern void do_type_instantiation PROTO((tree, tree));
extern tree instantiate_decl PROTO((tree));
extern tree do_poplevel PROTO((void));
extern tree get_bindings PROTO((tree, tree, tree));
extern void add_tree PROTO((tree));
extern void begin_tree PROTO((void));
extern void end_tree PROTO((void));
extern void add_maybe_template PROTO((tree, tree));
extern void pop_tinst_level PROTO((void));
extern int more_specialized_class PROTO((tree, tree));
extern void do_pushlevel PROTO((void));
extern int is_member_template PROTO((tree));
extern int template_parms_equal PROTO((tree, tree));
extern int comp_template_parms PROTO((tree, tree));
extern int template_class_depth PROTO((tree));
extern int is_specialization_of PROTO((tree, tree));
extern int comp_template_args PROTO((tree, tree));
extern void maybe_process_partial_specialization PROTO((tree));
extern void maybe_check_template_type PROTO((tree));
extern tree most_specialized_instantiation PROTO((tree, tree));
extern void print_candidates PROTO((tree));
extern int instantiate_pending_templates PROTO((void));
extern int processing_specialization;
extern int processing_explicit_instantiation;
extern int processing_template_parmlist;
extern void repo_template_used PROTO((tree));
extern void repo_template_instantiated PROTO((tree, int));
extern void init_repo PROTO((const char *));
extern void finish_repo PROTO((void));
extern void init_rtti_processing PROTO((void));
extern tree get_tinfo_fn_dynamic PROTO((tree));
extern tree build_typeid PROTO((tree));
extern tree build_x_typeid PROTO((tree));
extern tree get_tinfo_fn PROTO((tree));
extern tree get_typeid PROTO((tree));
extern tree get_typeid_1 PROTO((tree));
extern tree build_dynamic_cast PROTO((tree, tree));
extern void synthesize_tinfo_fn PROTO((tree));
extern int types_overlap_p PROTO((tree, tree));
extern tree get_vbase PROTO((tree, tree));
extern tree get_binfo PROTO((tree, tree, int));
extern int get_base_distance PROTO((tree, tree, int, tree *));
extern int accessible_p PROTO((tree, tree));
extern tree lookup_field PROTO((tree, tree, int, int));
extern int lookup_fnfields_1 PROTO((tree, tree));
extern tree lookup_fnfields PROTO((tree, tree, int));
extern tree lookup_member PROTO((tree, tree, int, int));
extern tree lookup_nested_tag PROTO((tree, tree));
extern tree get_matching_virtual PROTO((tree, tree, int));
extern tree get_abstract_virtuals PROTO((tree));
extern tree init_vbase_pointers PROTO((tree, tree));
extern void expand_indirect_vtbls_init PROTO((tree, tree, tree));
extern void clear_search_slots PROTO((tree));
extern tree get_vbase_types PROTO((tree));
extern void note_debug_info_needed PROTO((tree));
extern void push_class_decls PROTO((tree));
extern void pop_class_decls PROTO((void));
extern void unuse_fields PROTO((tree));
extern void print_search_statistics PROTO((void));
extern void init_search_processing PROTO((void));
extern void reinit_search_statistics PROTO((void));
extern tree current_scope PROTO((void));
extern tree lookup_conversions PROTO((tree));
extern tree binfo_for_vtable PROTO((tree));
extern tree dfs_walk PROTO((tree,
tree (*)(tree, void *),
tree (*) (tree, void *),
void *));
extern tree dfs_unmark PROTO((tree, void *));
extern tree markedp PROTO((tree, void *));
extern void finish_expr_stmt PROTO((tree));
extern tree begin_if_stmt PROTO((void));
extern void finish_if_stmt_cond PROTO((tree, tree));
extern tree finish_then_clause PROTO((tree));
extern void begin_else_clause PROTO((void));
extern void finish_else_clause PROTO((tree));
extern void finish_if_stmt PROTO((void));
extern tree begin_while_stmt PROTO((void));
extern void finish_while_stmt_cond PROTO((tree, tree));
extern void finish_while_stmt PROTO((tree));
extern tree begin_do_stmt PROTO((void));
extern void finish_do_body PROTO((tree));
extern void finish_do_stmt PROTO((tree, tree));
extern void finish_return_stmt PROTO((tree));
extern tree begin_for_stmt PROTO((void));
extern void finish_for_init_stmt PROTO((tree));
extern void finish_for_cond PROTO((tree, tree));
extern void finish_for_expr PROTO((tree, tree));
extern void finish_for_stmt PROTO((tree, tree));
extern void finish_break_stmt PROTO((void));
extern void finish_continue_stmt PROTO((void));
extern void begin_switch_stmt PROTO((void));
extern tree finish_switch_cond PROTO((tree));
extern void finish_switch_stmt PROTO((tree, tree));
extern void finish_case_label PROTO((tree, tree));
extern void finish_goto_stmt PROTO((tree));
extern tree begin_try_block PROTO((void));
extern void finish_try_block PROTO((tree));
extern void finish_handler_sequence PROTO((tree));
extern tree begin_handler PROTO((void));
extern void finish_handler_parms PROTO((tree));
extern void finish_handler PROTO((tree));
extern tree begin_compound_stmt PROTO((int));
extern tree finish_compound_stmt PROTO((int, tree));
extern void finish_asm_stmt PROTO((tree, tree, tree, tree, tree));
extern tree finish_parenthesized_expr PROTO((tree));
extern tree begin_stmt_expr PROTO((void));
extern tree finish_stmt_expr PROTO((tree, tree));
extern tree finish_call_expr PROTO((tree, tree, int));
extern tree finish_increment_expr PROTO((tree, enum tree_code));
extern tree finish_this_expr PROTO((void));
extern tree finish_object_call_expr PROTO((tree, tree, tree));
extern tree finish_qualified_object_call_expr PROTO((tree, tree, tree));
extern tree finish_pseudo_destructor_call_expr PROTO((tree, tree, tree));
extern tree finish_qualified_call_expr PROTO ((tree, tree));
extern tree finish_label_address_expr PROTO((tree));
extern tree finish_unary_op_expr PROTO((enum tree_code, tree));
extern tree finish_id_expr PROTO((tree));
extern int begin_new_placement PROTO((void));
extern tree finish_new_placement PROTO((tree, int));
extern int begin_function_definition PROTO((tree, tree));
extern tree begin_constructor_declarator PROTO((tree, tree));
extern tree finish_declarator PROTO((tree, tree, tree, tree, int));
extern void finish_translation_unit PROTO((void));
extern tree finish_template_type_parm PROTO((tree, tree));
extern tree finish_template_template_parm PROTO((tree, tree));
extern tree finish_parmlist PROTO((tree, int));
extern tree begin_class_definition PROTO((tree));
extern tree finish_class_definition PROTO((tree, tree, int, int));
extern void finish_default_args PROTO((void));
extern void begin_inline_definitions PROTO((void));
extern void finish_inline_definitions PROTO((void));
extern tree finish_member_class_template PROTO((tree));
extern void finish_template_decl PROTO((tree));
extern tree finish_template_type PROTO((tree, tree, int));
extern void enter_scope_of PROTO((tree));
extern tree finish_base_specifier PROTO((tree, tree, int));
extern void finish_member_declaration PROTO((tree));
extern void check_multiple_declarators PROTO((void));
extern tree finish_typeof PROTO((tree));
extern tree build_signature_pointer_type PROTO((tree));
extern tree build_signature_reference_type PROTO((tree));
extern tree build_signature_pointer_constructor PROTO((tree, tree));
extern tree build_signature_method_call PROTO((tree, tree));
extern tree build_optr_ref PROTO((tree));
extern void append_signature_fields PROTO((tree));
extern void init_spew PROTO((void));
extern int peekyylex PROTO((void));
extern int yylex PROTO((void));
extern tree arbitrate_lookup PROTO((tree, tree, tree));
extern int pod_type_p PROTO((tree));
extern void unshare_base_binfos PROTO((tree));
extern int member_p PROTO((tree));
extern int real_lvalue_p PROTO((tree));
extern tree build_min PVPROTO((enum tree_code, tree, ...));
extern tree build_min_nt PVPROTO((enum tree_code, ...));
extern tree min_tree_cons PROTO((tree, tree, tree));
extern int lvalue_p PROTO((tree));
extern int lvalue_or_else PROTO((tree, const char *));
extern tree build_cplus_new PROTO((tree, tree));
extern tree get_target_expr PROTO((tree));
extern tree break_out_cleanups PROTO((tree));
extern tree break_out_calls PROTO((tree));
extern tree build_cplus_method_type PROTO((tree, tree, tree));
extern tree build_cplus_staticfn_type PROTO((tree, tree, tree));
extern tree build_cplus_array_type PROTO((tree, tree));
extern int layout_basetypes PROTO((tree, int));
extern tree build_vbase_pointer_fields PROTO((tree));
extern tree build_base_fields PROTO((tree));
extern tree hash_tree_cons PROTO((tree, tree, tree));
extern tree hash_tree_chain PROTO((tree, tree));
extern tree hash_chainon PROTO((tree, tree));
extern tree make_binfo PROTO((tree, tree, tree, tree));
extern tree binfo_value PROTO((tree, tree));
extern tree reverse_path PROTO((tree));
extern int count_functions PROTO((tree));
extern int is_overloaded_fn PROTO((tree));
extern tree get_first_fn PROTO((tree));
extern tree binding_init PROTO((struct tree_binding*));
extern int bound_pmf_p PROTO((tree));
extern tree ovl_cons PROTO((tree, tree));
extern tree scratch_ovl_cons PROTO((tree, tree));
extern int ovl_member PROTO((tree, tree));
extern tree build_overload PROTO((tree, tree));
extern tree fnaddr_from_vtable_entry PROTO((tree));
extern tree function_arg_chain PROTO((tree));
extern int promotes_to_aggr_type PROTO((tree, enum tree_code));
extern int is_aggr_type_2 PROTO((tree, tree));
extern char *lang_printable_name PROTO((tree, int));
extern tree build_exception_variant PROTO((tree, tree));
extern tree copy_template_template_parm PROTO((tree));
extern tree copy_to_permanent PROTO((tree));
extern tree permanent_p PROTO((tree));
extern void print_lang_statistics PROTO((void));
extern void __eprintf
PROTO((const char *, const char *, unsigned, const char *));
extern tree array_type_nelts_total PROTO((tree));
extern tree array_type_nelts_top PROTO((tree));
extern tree break_out_target_exprs PROTO((tree));
extern tree get_type_decl PROTO((tree));
extern tree vec_binfo_member PROTO((tree, tree));
extern tree hack_decl_function_context PROTO((tree));
extern tree decl_namespace_context PROTO((tree));
extern tree lvalue_type PROTO((tree));
extern tree error_type PROTO((tree));
extern tree make_temp_vec PROTO((int));
extern tree build_ptr_wrapper PROTO((void *));
extern tree build_expr_ptr_wrapper PROTO((void *));
extern tree build_int_wrapper PROTO((int));
extern tree build_srcloc_here PROTO((void));
extern int varargs_function_p PROTO((tree));
extern int really_overloaded_fn PROTO((tree));
extern int cp_tree_equal PROTO((tree, tree));
extern int can_free PROTO((struct obstack *, tree));
extern tree mapcar PROTO((tree, tree (*) (tree)));
extern tree no_linkage_check PROTO((tree));
extern void debug_binfo PROTO((tree));
extern void push_expression_obstack PROTO((void));
extern tree build_dummy_object PROTO((tree));
extern tree maybe_dummy_object PROTO((tree, tree *));
extern int is_dummy_object PROTO((tree));
extern tree search_tree PROTO((tree, tree (*)(tree)));
extern int cp_valid_lang_attribute PROTO((tree, tree, tree, tree));
extern tree make_ptrmem_cst PROTO((tree, tree));
#define scratchalloc expralloc
#define scratch_tree_cons expr_tree_cons
#define build_scratch_list build_expr_list
#define make_scratch_vec make_temp_vec
#define push_scratch_obstack push_expression_obstack
extern int string_conv_p PROTO((tree, tree, int));
extern tree condition_conversion PROTO((tree));
extern tree target_type PROTO((tree));
extern tree require_complete_type PROTO((tree));
extern tree require_complete_type_in_void PROTO((tree));
extern tree complete_type PROTO((tree));
extern tree complete_type_or_else PROTO((tree, tree));
extern int type_unknown_p PROTO((tree));
extern int fntype_p PROTO((tree));
extern tree commonparms PROTO((tree, tree));
extern tree original_type PROTO((tree));
extern tree common_type PROTO((tree, tree));
extern int compexcepttypes PROTO((tree, tree));
extern int comptypes PROTO((tree, tree, int));
extern int comp_target_types PROTO((tree, tree, int));
extern int compparms PROTO((tree, tree));
extern int comp_target_types PROTO((tree, tree, int));
extern int comp_cv_qualification PROTO((tree, tree));
extern int comp_cv_qual_signature PROTO((tree, tree));
extern int self_promoting_args_p PROTO((tree));
extern tree unsigned_type PROTO((tree));
extern tree signed_type PROTO((tree));
extern tree signed_or_unsigned_type PROTO((int, tree));
extern tree expr_sizeof PROTO((tree));
extern tree c_sizeof PROTO((tree));
extern tree c_sizeof_nowarn PROTO((tree));
extern tree c_alignof PROTO((tree));
extern tree c_vec_step PROTO((tree));
extern tree c_vec_step_expr PROTO((tree));
extern tree build_vector_constant PROTO((tree, tree));
extern tree inline_conversion PROTO((tree));
extern tree decay_conversion PROTO((tree));
extern tree default_conversion PROTO((tree));
extern tree build_object_ref PROTO((tree, tree, tree));
extern tree build_component_ref_1 PROTO((tree, tree, int));
extern tree build_component_ref PROTO((tree, tree, tree, int));
extern tree build_x_component_ref PROTO((tree, tree, tree, int));
extern tree build_x_indirect_ref PROTO((tree, const char *));
extern tree build_indirect_ref PROTO((tree, const char *));
extern tree build_array_ref PROTO((tree, tree));
extern tree build_x_function_call PROTO((tree, tree, tree));
extern tree get_member_function_from_ptrfunc PROTO((tree *, tree));
extern tree build_function_call_real PROTO((tree, tree, int, int));
extern tree build_function_call PROTO((tree, tree));
extern tree build_function_call_maybe PROTO((tree, tree));
extern tree convert_arguments PROTO((tree, tree, tree, int));
extern tree build_x_binary_op PROTO((enum tree_code, tree, tree));
extern tree build_binary_op PROTO((enum tree_code, tree, tree));
extern tree build_binary_op_nodefault PROTO((enum tree_code, tree, tree, enum tree_code));
extern tree build_x_unary_op PROTO((enum tree_code, tree));
extern tree build_unary_op PROTO((enum tree_code, tree, int));
extern tree unary_complex_lvalue PROTO((enum tree_code, tree));
extern int mark_addressable PROTO((tree));
extern tree build_x_conditional_expr PROTO((tree, tree, tree));
extern tree build_conditional_expr PROTO((tree, tree, tree));
extern tree build_x_compound_expr PROTO((tree));
extern tree build_compound_expr PROTO((tree));
extern tree build_static_cast PROTO((tree, tree));
extern tree build_reinterpret_cast PROTO((tree, tree));
extern tree build_const_cast PROTO((tree, tree));
extern tree build_c_cast PROTO((tree, tree));
extern tree build_x_modify_expr PROTO((tree, enum tree_code, tree));
extern tree build_modify_expr PROTO((tree, enum tree_code, tree));
extern tree convert_for_initialization PROTO((tree, tree, tree, int, const char *, tree, int));
extern void c_expand_asm_operands PROTO((tree, tree, tree, tree, int, char *, int));
extern void c_expand_return PROTO((tree));
extern tree c_expand_start_case PROTO((tree));
extern int comp_ptr_ttypes PROTO((tree, tree));
extern int ptr_reasonably_similar PROTO((tree, tree));
extern tree build_ptrmemfunc PROTO((tree, tree, int));
extern int cp_type_quals PROTO((tree));
extern int cp_has_mutable_p PROTO((tree));
extern int at_least_as_qualified_p PROTO((tree, tree));
extern int more_qualified_p PROTO((tree, tree));
extern tree build_ptrmemfunc1 PROTO((tree, tree, tree, tree, tree));
extern void expand_ptrmemfunc_cst PROTO((tree, tree *, tree *, tree *, tree *));
extern tree delta2_from_ptrmemfunc PROTO((tree));
extern tree pfn_from_ptrmemfunc PROTO((tree));
extern tree error_not_base_type PROTO((tree, tree));
extern tree binfo_or_else PROTO((tree, tree));
extern void readonly_error PROTO((tree, const char *, int));
extern void abstract_virtuals_error PROTO((tree, tree));
extern void signature_error PROTO((tree, tree));
extern void incomplete_type_error PROTO((tree, tree));
extern void my_friendly_abort PROTO((int))
ATTRIBUTE_NORETURN;
extern void my_friendly_assert PROTO((int, int));
extern tree store_init_value PROTO((tree, tree));
extern tree digest_init PROTO((tree, tree, tree *));
extern tree build_scoped_ref PROTO((tree, tree));
extern tree build_x_arrow PROTO((tree));
extern tree build_m_component_ref PROTO((tree, tree));
extern tree build_functional_cast PROTO((tree, tree));
extern char *enum_name_string PROTO((tree, tree));
extern void report_case_error PROTO((int, tree, tree, tree));
extern void check_for_new_type PROTO((const char *, flagged_type_tree));
extern tree initializer_constant_valid_p PROTO((tree, tree));
extern void GNU_xref_begin PROTO((const char *));
extern void GNU_xref_end PROTO((int));
extern void GNU_xref_file PROTO((const char *));
extern void GNU_xref_start_scope PROTO((HOST_WIDE_INT));
extern void GNU_xref_end_scope PROTO((HOST_WIDE_INT, HOST_WIDE_INT, int, int));
extern void GNU_xref_ref PROTO((tree, const char *));
extern void GNU_xref_decl PROTO((tree, tree));
extern void GNU_xref_call PROTO((tree, const char *));
extern void GNU_xref_function PROTO((tree, tree));
extern void GNU_xref_assign PROTO((tree));
extern void GNU_xref_hier PROTO((tree, tree, int, int, int));
extern void GNU_xref_member PROTO((tree, tree));
#endif