#ifndef GCC_CP_TREE_H
#define GCC_CP_TREE_H
#include "function.h"
#include "hashtab.h"
#include "splay-tree.h"
#include "varray.h"
#include "ggc.h"
#ifndef __GNUC__
#error "You should be using 'make bootstrap' -- see installation instructions"
#endif
#include "c-common.h"
struct diagnostic_context;
#if defined ENABLE_TREE_CHECKING && (GCC_VERSION >= 2007)
#define VAR_OR_FUNCTION_DECL_CHECK(NODE) \
({ const tree __t = (NODE); \
enum tree_code const __c = TREE_CODE(__t); \
if (__c != VAR_DECL && __c != FUNCTION_DECL) \
tree_check_failed (__t, VAR_DECL, __FILE__, __LINE__, \
__FUNCTION__); \
__t; })
#define VAR_FUNCTION_OR_PARM_DECL_CHECK(NODE) \
({ const tree __t = (NODE); \
enum tree_code const __c = TREE_CODE(__t); \
if (__c != VAR_DECL \
&& __c != FUNCTION_DECL \
&& __c != PARM_DECL) \
tree_check_failed (__t, VAR_DECL, __FILE__, __LINE__, \
__FUNCTION__); \
__t; })
#define VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK(NODE) \
({ const tree __t = (NODE); \
enum tree_code const __c = TREE_CODE(__t); \
if (__c != VAR_DECL \
&& __c != FUNCTION_DECL \
&& __c != TYPE_DECL \
&& __c != TEMPLATE_DECL) \
tree_check_failed (__t, VAR_DECL, __FILE__, __LINE__, \
__FUNCTION__); \
__t; })
#define RECORD_OR_UNION_TYPE_CHECK(NODE) \
({ const tree __t = (NODE); \
enum tree_code const __c = TREE_CODE(__t); \
if (__c != RECORD_TYPE && __c != UNION_TYPE) \
tree_check_failed (__t, RECORD_TYPE, __FILE__, __LINE__, \
__FUNCTION__); \
__t; })
#define BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK(NODE) \
({ const tree __t = (NODE); \
enum tree_code const __c = TREE_CODE(__t); \
if (__c != BOUND_TEMPLATE_TEMPLATE_PARM) \
tree_check_failed (__t, BOUND_TEMPLATE_TEMPLATE_PARM, \
__FILE__, __LINE__, __FUNCTION__); \
__t; })
#else
#define VAR_OR_FUNCTION_DECL_CHECK(NODE) (NODE)
#define VAR_FUNCTION_OR_PARM_DECL_CHECK(NODE) (NODE)
#define VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK(NODE) (NODE)
#define RECORD_OR_UNION_TYPE_CHECK(NODE) (NODE)
#define BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK(NODE) (NODE)
#endif
#define abi_version_at_least(N) \
(flag_abi_version == 0 || flag_abi_version >= (N))
typedef struct cxx_saved_binding cxx_saved_binding;
typedef struct cxx_binding cxx_binding;
#define cxx_binding_make() (ggc_alloc (sizeof (cxx_binding)))
#define cxx_binding_clear(B) memset ((B), 0, sizeof (cxx_binding))
struct cxx_binding GTY(())
{
cxx_binding *previous;
tree value;
tree type;
union tree_binding_u {
tree GTY ((tag ("0"))) scope;
struct cp_binding_level * GTY ((tag ("1"))) level;
} GTY ((desc ("%0.has_level"))) scope;
unsigned has_level : 1;
unsigned value_is_inherited : 1;
unsigned is_local : 1;
};
struct lang_identifier GTY(())
{
struct c_common_identifier c_common;
cxx_binding *namespace_bindings;
cxx_binding *bindings;
tree class_value;
tree class_template_info;
tree interface_value;
struct lang_id2 *x;
};
#define C_IS_RESERVED_WORD(ID) TREE_LANG_FLAG_5 (ID)
extern const short rid_to_yy[RID_MAX];
#define C_RID_YYCODE(ID) rid_to_yy[C_RID_CODE (ID)]
#define LANG_IDENTIFIER_CAST(NODE) \
((struct lang_identifier*)IDENTIFIER_NODE_CHECK (NODE))
struct lang_id2 GTY(())
{
tree label_value;
tree implicit_decl;
tree error_locus;
};
typedef struct flagged_type_tree_s GTY(())
{
tree t;
int new_type_flag;
tree lookups;
} flagged_type_tree;
typedef struct template_parm_index_s GTY(())
{
struct tree_common common;
HOST_WIDE_INT index;
HOST_WIDE_INT level;
HOST_WIDE_INT orig_level;
tree decl;
} template_parm_index;
struct ptrmem_cst GTY(())
{
struct tree_common common;
rtx rtl;
tree member;
};
typedef struct ptrmem_cst * ptrmem_cst_t;
#define LOCAL_BINDING_P(NODE) ((NODE)->is_local)
#define INHERITED_VALUE_BINDING_P(NODE) ((NODE)->value_is_inherited)
#define BINDING_SCOPE(NODE) ((NODE)->scope.scope)
#define BINDING_HAS_LEVEL_P(NODE) ((NODE)->has_level)
#define BINDING_VALUE(NODE) ((NODE)->value)
#define BINDING_TYPE(NODE) ((NODE)->type)
#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))
#define CLEANUP_P(NODE) TREE_LANG_FLAG_0 (TRY_BLOCK_CHECK (NODE))
#define same_type_p(TYPE1, TYPE2) \
comptypes ((TYPE1), (TYPE2), COMPARE_STRICT)
#define same_type_ignoring_top_level_qualifiers_p(TYPE1, TYPE2) \
same_type_p (TYPE_MAIN_VARIANT (TYPE1), TYPE_MAIN_VARIANT (TYPE2))
#define building_stmt_tree() (last_tree != NULL_TREE)
#define DECL_MAIN_P(NODE) \
(DECL_EXTERN_C_FUNCTION_P (NODE) \
&& DECL_NAME (NODE) != NULL_TREE \
&& MAIN_NAME_P (DECL_NAME (NODE)))
#define OVL_FUNCTION(NODE) \
(((struct tree_overload*)OVERLOAD_CHECK (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 GTY(())
{
struct tree_common common;
tree function;
};
#define BASELINK_P(NODE) \
(TREE_CODE (NODE) == BASELINK)
#define BASELINK_BINFO(NODE) \
(TREE_OPERAND (BASELINK_CHECK (NODE), 0))
#define BASELINK_FUNCTIONS(NODE) \
(TREE_OPERAND (BASELINK_CHECK (NODE), 1))
#define BASELINK_ACCESS_BINFO(NODE) \
(TREE_OPERAND (BASELINK_CHECK (NODE), 2))
#define BASELINK_OPTYPE(NODE) \
(TREE_CHAIN (BASELINK_CHECK (NODE)))
#define WRAPPER_ZC(NODE) (((struct tree_wrapper*)WRAPPER_CHECK (NODE))->z_c)
struct tree_wrapper GTY(())
{
struct tree_common common;
struct z_candidate *z_c;
};
#define SRCLOC_FILE(NODE) (((struct tree_srcloc*)SRCLOC_CHECK (NODE))->filename)
#define SRCLOC_LINE(NODE) (((struct tree_srcloc*)SRCLOC_CHECK (NODE))->linenum)
struct tree_srcloc GTY(())
{
struct tree_common common;
const char *filename;
int linenum;
};
#define IDENTIFIER_NAMESPACE_BINDINGS(NODE) \
(LANG_IDENTIFIER_CAST (NODE)->namespace_bindings)
#define IDENTIFIER_TEMPLATE(NODE) \
(LANG_IDENTIFIER_CAST (NODE)->class_template_info)
#define IDENTIFIER_BINDING(NODE) \
(LANG_IDENTIFIER_CAST (NODE)->bindings)
#define IDENTIFIER_VALUE(NODE) \
(IDENTIFIER_BINDING (NODE) ? BINDING_VALUE (IDENTIFIER_BINDING (NODE)) : 0)
#define IDENTIFIER_CLASS_VALUE(NODE) \
(LANG_IDENTIFIER_CAST (NODE)->class_value)
#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) \
(LANG_IDENTIFIER_CAST (NODE)->x \
? LANG_IDENTIFIER_CAST (NODE)->x->NAME : 0)
#define SET_LANG_ID(NODE, VALUE, NAME) \
(LANG_IDENTIFIER_CAST (NODE)->x == 0 \
? LANG_IDENTIFIER_CAST (NODE)->x \
= (struct lang_id2 *)ggc_alloc_cleared (sizeof (struct lang_id2)) : 0, \
LANG_IDENTIFIER_CAST (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) \
TREE_LANG_FLAG_4 (NODE)
#define IDENTIFIER_CTOR_OR_DTOR_P(NODE) \
TREE_LANG_FLAG_3 (NODE)
#define C_TYPE_FIELDS_READONLY(TYPE) TYPE_LANG_FLAG_0 (TYPE)
#define C_SET_EXP_ORIGINAL_CODE(EXP, CODE) \
(TREE_COMPLEXITY (EXP) = (int)(CODE))
enum cp_tree_node_structure_enum {
TS_CP_COMMON,
TS_CP_GENERIC,
TS_CP_IDENTIFIER,
TS_CP_TPI,
TS_CP_PTRMEM,
TS_CP_OVERLOAD,
TS_CP_WRAPPER,
TS_CP_SRCLOC,
LAST_TS_CP_ENUM
};
union lang_tree_node GTY((desc ("cp_tree_node_structure (&%h)"),
chain_next ("(union lang_tree_node *)TREE_CHAIN (&%h.generic)")))
{
struct tree_common GTY ((tag ("TS_CP_COMMON"))) common;
union tree_node GTY ((tag ("TS_CP_GENERIC"),
desc ("tree_node_structure (&%h)"))) generic;
struct template_parm_index_s GTY ((tag ("TS_CP_TPI"))) tpi;
struct ptrmem_cst GTY ((tag ("TS_CP_PTRMEM"))) ptrmem;
struct tree_overload GTY ((tag ("TS_CP_OVERLOAD"))) overload;
struct tree_wrapper GTY ((tag ("TS_CP_WRAPPER"))) wrapper;
struct tree_srcloc GTY ((tag ("TS_CP_SRCLOC"))) srcloc;
struct lang_identifier GTY ((tag ("TS_CP_IDENTIFIER"))) identifier;
};
enum cp_tree_index
{
CPTI_JAVA_BYTE_TYPE,
CPTI_JAVA_SHORT_TYPE,
CPTI_JAVA_INT_TYPE,
CPTI_JAVA_LONG_TYPE,
CPTI_JAVA_FLOAT_TYPE,
CPTI_JAVA_DOUBLE_TYPE,
CPTI_JAVA_CHAR_TYPE,
CPTI_JAVA_BOOLEAN_TYPE,
CPTI_WCHAR_DECL,
CPTI_VTABLE_ENTRY_TYPE,
CPTI_DELTA_TYPE,
CPTI_VTABLE_INDEX_TYPE,
CPTI_CLEANUP_TYPE,
CPTI_VTT_PARM_TYPE,
CPTI_TI_DESC_TYPE,
CPTI_BLTN_DESC_TYPE,
CPTI_PTR_DESC_TYPE,
CPTI_ARY_DESC_TYPE,
CPTI_FUNC_DESC_TYPE,
CPTI_ENUM_DESC_TYPE,
CPTI_CLASS_DESC_TYPE,
CPTI_SI_CLASS_DESC_TYPE,
CPTI_VMI_CLASS_DESC_TYPE,
CPTI_PTM_DESC_TYPE,
CPTI_BASE_DESC_TYPE,
CPTI_CLASS_TYPE,
CPTI_RECORD_TYPE,
CPTI_UNION_TYPE,
CPTI_ENUM_TYPE,
CPTI_UNKNOWN_TYPE,
CPTI_VTBL_TYPE,
CPTI_VTBL_PTR_TYPE,
CPTI_STD,
CPTI_ABI,
CPTI_TYPE_INFO_TYPE,
CPTI_TYPE_INFO_PTR_TYPE,
CPTI_ABORT_FNDECL,
CPTI_GLOBAL_DELETE_FNDECL,
CPTI_AGGR_TAG,
CPTI_ACCESS_DEFAULT,
CPTI_ACCESS_PUBLIC,
CPTI_ACCESS_PROTECTED,
CPTI_ACCESS_PRIVATE,
CPTI_ACCESS_DEFAULT_VIRTUAL,
CPTI_ACCESS_PUBLIC_VIRTUAL,
CPTI_ACCESS_PROTECTED_VIRTUAL,
CPTI_ACCESS_PRIVATE_VIRTUAL,
CPTI_CTOR_IDENTIFIER,
CPTI_COMPLETE_CTOR_IDENTIFIER,
CPTI_BASE_CTOR_IDENTIFIER,
CPTI_DTOR_IDENTIFIER,
CPTI_COMPLETE_DTOR_IDENTIFIER,
CPTI_BASE_DTOR_IDENTIFIER,
CPTI_DELETING_DTOR_IDENTIFIER,
CPTI_DELTA_IDENTIFIER,
CPTI_IN_CHARGE_IDENTIFIER,
CPTI_VTT_PARM_IDENTIFIER,
CPTI_NELTS_IDENTIFIER,
CPTI_THIS_IDENTIFIER,
CPTI_PFN_IDENTIFIER,
CPTI_VPTR_IDENTIFIER,
CPTI_STD_IDENTIFIER,
CPTI_LANG_NAME_C,
CPTI_LANG_NAME_CPLUSPLUS,
CPTI_LANG_NAME_JAVA,
CPTI_LANG_NAME_OBJC,
CPTI_EMPTY_EXCEPT_SPEC,
CPTI_NULL,
CPTI_JCLASS,
CPTI_TERMINATE,
CPTI_CALL_UNEXPECTED,
CPTI_ATEXIT,
CPTI_DSO_HANDLE,
CPTI_DCAST,
CPTI_KEYED_CLASSES,
CPTI_DELTA2_IDENTIFIER,
CPTI_INDEX_IDENTIFIER,
CPTI_PFN_OR_DELTA2_IDENTIFIER,
CPTI_MAX
};
extern GTY(()) tree cp_global_trees[CPTI_MAX];
#define java_byte_type_node cp_global_trees[CPTI_JAVA_BYTE_TYPE]
#define java_short_type_node cp_global_trees[CPTI_JAVA_SHORT_TYPE]
#define java_int_type_node cp_global_trees[CPTI_JAVA_INT_TYPE]
#define java_long_type_node cp_global_trees[CPTI_JAVA_LONG_TYPE]
#define java_float_type_node cp_global_trees[CPTI_JAVA_FLOAT_TYPE]
#define java_double_type_node cp_global_trees[CPTI_JAVA_DOUBLE_TYPE]
#define java_char_type_node cp_global_trees[CPTI_JAVA_CHAR_TYPE]
#define java_boolean_type_node cp_global_trees[CPTI_JAVA_BOOLEAN_TYPE]
#define wchar_decl_node cp_global_trees[CPTI_WCHAR_DECL]
#define vtable_entry_type cp_global_trees[CPTI_VTABLE_ENTRY_TYPE]
#define delta_type_node cp_global_trees[CPTI_DELTA_TYPE]
#define vtable_index_type cp_global_trees[CPTI_VTABLE_INDEX_TYPE]
#define ti_desc_type_node cp_global_trees[CPTI_TI_DESC_TYPE]
#define bltn_desc_type_node cp_global_trees[CPTI_BLTN_DESC_TYPE]
#define ptr_desc_type_node cp_global_trees[CPTI_PTR_DESC_TYPE]
#define ary_desc_type_node cp_global_trees[CPTI_ARY_DESC_TYPE]
#define func_desc_type_node cp_global_trees[CPTI_FUNC_DESC_TYPE]
#define enum_desc_type_node cp_global_trees[CPTI_ENUM_DESC_TYPE]
#define class_desc_type_node cp_global_trees[CPTI_CLASS_DESC_TYPE]
#define si_class_desc_type_node cp_global_trees[CPTI_SI_CLASS_DESC_TYPE]
#define vmi_class_desc_type_node cp_global_trees[CPTI_VMI_CLASS_DESC_TYPE]
#define ptm_desc_type_node cp_global_trees[CPTI_PTM_DESC_TYPE]
#define base_desc_type_node cp_global_trees[CPTI_BASE_DESC_TYPE]
#define class_type_node cp_global_trees[CPTI_CLASS_TYPE]
#define record_type_node cp_global_trees[CPTI_RECORD_TYPE]
#define union_type_node cp_global_trees[CPTI_UNION_TYPE]
#define enum_type_node cp_global_trees[CPTI_ENUM_TYPE]
#define unknown_type_node cp_global_trees[CPTI_UNKNOWN_TYPE]
#define vtbl_type_node cp_global_trees[CPTI_VTBL_TYPE]
#define vtbl_ptr_type_node cp_global_trees[CPTI_VTBL_PTR_TYPE]
#define std_node cp_global_trees[CPTI_STD]
#define abi_node cp_global_trees[CPTI_ABI]
#define type_info_type_node cp_global_trees[CPTI_TYPE_INFO_TYPE]
#define type_info_ptr_type cp_global_trees[CPTI_TYPE_INFO_PTR_TYPE]
#define abort_fndecl cp_global_trees[CPTI_ABORT_FNDECL]
#define global_delete_fndecl cp_global_trees[CPTI_GLOBAL_DELETE_FNDECL]
#define current_aggr cp_global_trees[CPTI_AGGR_TAG]
#define access_default_node cp_global_trees[CPTI_ACCESS_DEFAULT]
#define access_public_node cp_global_trees[CPTI_ACCESS_PUBLIC]
#define access_protected_node cp_global_trees[CPTI_ACCESS_PROTECTED]
#define access_private_node cp_global_trees[CPTI_ACCESS_PRIVATE]
#define access_default_virtual_node cp_global_trees[CPTI_ACCESS_DEFAULT_VIRTUAL]
#define access_public_virtual_node cp_global_trees[CPTI_ACCESS_PUBLIC_VIRTUAL]
#define access_protected_virtual_node cp_global_trees[CPTI_ACCESS_PROTECTED_VIRTUAL]
#define access_private_virtual_node cp_global_trees[CPTI_ACCESS_PRIVATE_VIRTUAL]
#define ctor_identifier cp_global_trees[CPTI_CTOR_IDENTIFIER]
#define complete_ctor_identifier cp_global_trees[CPTI_COMPLETE_CTOR_IDENTIFIER]
#define base_ctor_identifier cp_global_trees[CPTI_BASE_CTOR_IDENTIFIER]
#define dtor_identifier cp_global_trees[CPTI_DTOR_IDENTIFIER]
#define complete_dtor_identifier cp_global_trees[CPTI_COMPLETE_DTOR_IDENTIFIER]
#define base_dtor_identifier cp_global_trees[CPTI_BASE_DTOR_IDENTIFIER]
#define deleting_dtor_identifier cp_global_trees[CPTI_DELETING_DTOR_IDENTIFIER]
#define delta_identifier cp_global_trees[CPTI_DELTA_IDENTIFIER]
#define in_charge_identifier cp_global_trees[CPTI_IN_CHARGE_IDENTIFIER]
#define delta2_identifier cp_global_trees[CPTI_DELTA2_IDENTIFIER]
#define index_identifier cp_global_trees[CPTI_INDEX_IDENTIFIER]
#define pfn_or_delta2_identifier cp_global_trees[CPTI_PFN_OR_DELTA2_IDENTIFIER]
#define vtt_parm_identifier cp_global_trees[CPTI_VTT_PARM_IDENTIFIER]
#define nelts_identifier cp_global_trees[CPTI_NELTS_IDENTIFIER]
#define this_identifier cp_global_trees[CPTI_THIS_IDENTIFIER]
#define pfn_identifier cp_global_trees[CPTI_PFN_IDENTIFIER]
#define vptr_identifier cp_global_trees[CPTI_VPTR_IDENTIFIER]
#define std_identifier cp_global_trees[CPTI_STD_IDENTIFIER]
#define lang_name_c cp_global_trees[CPTI_LANG_NAME_C]
#define lang_name_cplusplus cp_global_trees[CPTI_LANG_NAME_CPLUSPLUS]
#define lang_name_java cp_global_trees[CPTI_LANG_NAME_JAVA]
#define lang_name_objc cp_global_trees[CPTI_LANG_NAME_OBJC]
#define empty_except_spec cp_global_trees[CPTI_EMPTY_EXCEPT_SPEC]
#define null_node cp_global_trees[CPTI_NULL]
#define jclass_node cp_global_trees[CPTI_JCLASS]
#define terminate_node cp_global_trees[CPTI_TERMINATE]
#define call_unexpected_node cp_global_trees[CPTI_CALL_UNEXPECTED]
#define atexit_node cp_global_trees[CPTI_ATEXIT]
#define dso_handle_node cp_global_trees[CPTI_DSO_HANDLE]
#define dynamic_cast_node cp_global_trees[CPTI_DCAST]
#define cleanup_type cp_global_trees[CPTI_CLEANUP_TYPE]
#define vtt_parm_type cp_global_trees[CPTI_VTT_PARM_TYPE]
#define keyed_classes cp_global_trees[CPTI_KEYED_CLASSES]
struct saved_scope GTY(())
{
cxx_saved_binding *old_bindings;
tree old_namespace;
tree decl_ns_list;
tree class_name;
tree class_type;
tree access_specifier;
tree function_decl;
varray_type lang_base;
tree lang_name;
tree template_parms;
tree x_previous_class_type;
tree x_previous_class_values;
tree x_saved_tree;
tree lookups;
tree last_parms;
HOST_WIDE_INT x_processing_template_decl;
int x_processing_specialization;
int x_processing_explicit_instantiation;
int need_pop_function_context;
struct stmt_tree_s x_stmt_tree;
struct cp_binding_level *class_bindings;
struct cp_binding_level *bindings;
struct saved_scope *prev;
};
#define current_namespace scope_chain->old_namespace
#define decl_namespace_list scope_chain->decl_ns_list
#define current_class_name scope_chain->class_name
#define current_class_type scope_chain->class_type
#define current_access_specifier scope_chain->access_specifier
#define current_lang_base scope_chain->lang_base
#define current_lang_name scope_chain->lang_name
#define current_template_parms scope_chain->template_parms
#define processing_template_decl scope_chain->x_processing_template_decl
#define processing_specialization scope_chain->x_processing_specialization
#define processing_explicit_instantiation scope_chain->x_processing_explicit_instantiation
#define previous_class_type scope_chain->x_previous_class_type
#define previous_class_values scope_chain->x_previous_class_values
#define type_lookups scope_chain->lookups
extern GTY(()) struct saved_scope *scope_chain;
struct unparsed_text;
struct language_function GTY(())
{
struct c_language_function base;
tree x_dtor_label;
tree x_current_class_ptr;
tree x_current_class_ref;
tree x_eh_spec_block;
tree x_in_charge_parm;
tree x_vtt_parm;
tree x_return_value;
int returns_value;
int returns_null;
int returns_abnormally;
int in_function_try_handler;
int x_expanding_p;
struct named_label_use_list *x_named_label_uses;
struct named_label_list *x_named_labels;
struct cp_binding_level *bindings;
varray_type x_local_names;
const char *cannot_inline;
struct unparsed_text *unparsed_inlines;
};
#define cp_function_chain (cfun->language)
#define dtor_label cp_function_chain->x_dtor_label
#define current_class_ptr \
(cfun ? cp_function_chain->x_current_class_ptr : NULL_TREE)
#define current_class_ref \
(cfun ? cp_function_chain->x_current_class_ref : NULL_TREE)
#define current_eh_spec_block cp_function_chain->x_eh_spec_block
#define current_in_charge_parm cp_function_chain->x_in_charge_parm
#define current_vtt_parm cp_function_chain->x_vtt_parm
#define current_function_returns_value cp_function_chain->returns_value
#define current_function_returns_null cp_function_chain->returns_null
#define current_function_returns_abnormally \
cp_function_chain->returns_abnormally
#define expanding_p cp_function_chain->x_expanding_p
#define doing_semantic_analysis_p() (!expanding_p)
#define in_function_try_handler cp_function_chain->in_function_try_handler
#define current_function_return_value \
(cp_function_chain->x_return_value)
extern GTY(()) tree global_namespace;
#define ansi_opname(CODE) \
(operator_name_info[(int) (CODE)].identifier)
#define ansi_assopname(CODE) \
(assignment_operator_name_info[(int) (CODE)].identifier)
#define error_operand_p(NODE) \
((NODE) == error_mark_node \
|| ((NODE) && TREE_TYPE ((NODE)) == error_mark_node))
extern int interface_only, interface_unknown;
#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM,
enum cplus_tree_code {
CP_DUMMY_TREE_CODE = LAST_C_TREE_CODE,
#include "cp-tree.def"
LAST_CPLUS_TREE_CODE
};
#undef DEFTREECODE
enum languages { lang_c, lang_cplusplus, lang_java, lang_objc };
#define TYPE_IDENTIFIER(NODE) (DECL_NAME (TYPE_NAME (NODE)))
#define TYPE_LINKAGE_IDENTIFIER(NODE) \
(TYPE_IDENTIFIER (TYPE_MAIN_VARIANT (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_ANONYMOUS_P(NODE) \
(TAGGED_TYPE_P (NODE) && ANON_AGGRNAME_P (TYPE_LINKAGE_IDENTIFIER (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 \
|| TREE_CODE (T) == BOUND_TEMPLATE_TEMPLATE_PARM \
|| 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 TAGGED_TYPE_P(T) \
(CLASS_TYPE_P (T) || TREE_CODE (T) == ENUMERAL_TYPE)
#define IS_OVERLOAD_TYPE(T) TAGGED_TYPE_P (T)
#define TYPE_BUILT_IN(NODE) TYPE_LANG_FLAG_6 (NODE)
#define TYPE_FOR_JAVA(NODE) TYPE_LANG_FLAG_3 (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 FUNCTION_ARG_CHAIN(NODE) \
TREE_CHAIN (TYPE_ARG_TYPES (TREE_TYPE (NODE)))
#define FUNCTION_FIRST_USER_PARMTYPE(NODE) \
skip_artificial_parms_for ((NODE), TYPE_ARG_TYPES (TREE_TYPE (NODE)))
#define FUNCTION_FIRST_USER_PARM(NODE) \
skip_artificial_parms_for ((NODE), DECL_ARGUMENTS (NODE))
#define PROMOTES_TO_AGGR_TYPE(NODE, CODE) \
(((CODE) == TREE_CODE (NODE) \
&& IS_AGGR_TYPE (TREE_TYPE (NODE))) \
|| IS_AGGR_TYPE (NODE))
#define DERIVED_FROM_P(PARENT, TYPE) \
lookup_base ((TYPE), PARENT, ba_any, NULL)
#define UNIQUELY_DERIVED_FROM_P(PARENT, TYPE) \
lookup_base ((TYPE), (PARENT), ba_ignore | ba_quiet, NULL)
#define ACCESSIBLY_UNIQUELY_DERIVED_P(PARENT, TYPE) \
lookup_base ((TYPE), (PARENT), ba_check | ba_quiet, NULL)
#define PUBLICLY_UNIQUELY_DERIVED_P(PARENT, TYPE) \
lookup_base ((TYPE), (PARENT), ba_not_special | ba_quiet, NULL)
struct lang_type_header GTY(())
{
unsigned char is_lang_type_class : 1;
unsigned char has_type_conversion : 1;
unsigned char has_init_ref : 1;
unsigned char has_default_ctor : 1;
unsigned char uses_multiple_inheritance : 1;
unsigned char const_needs_init : 1;
unsigned char ref_needs_init : 1;
unsigned char has_const_assign_ref : 1;
};
struct lang_type_class GTY(())
{
struct lang_type_header h;
unsigned char align;
unsigned has_mutable : 1;
unsigned com_interface : 1;
unsigned non_pod_class : 1;
unsigned nearly_empty_p : 1;
unsigned user_align : 1;
unsigned has_assign_ref : 1;
unsigned has_new : 1;
unsigned has_array_new : 1;
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 marks: 6;
unsigned vec_new_uses_cookie : 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 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 java_interface : 1;
unsigned anon_aggr : 1;
unsigned non_zero_init : 1;
unsigned empty_p : 1;
unsigned contains_empty_class_p : 1;
unsigned dummy : 5;
tree primary_base;
tree vfields;
tree vcall_indices;
tree vtables;
tree typeinfo_var;
tree vbases;
tree tags;
tree as_base;
tree pure_virtuals;
tree friend_classes;
tree key_method;
tree GTY ((reorder ("resort_type_method_vec"))) methods;
tree decl_list;
tree template_info;
tree befriending_classes;
};
struct lang_type_ptrmem GTY(())
{
struct lang_type_header h;
tree record;
};
struct lang_type GTY(())
{
union lang_type_u
{
struct lang_type_header GTY((tag ("2"))) h;
struct lang_type_class GTY((tag ("1"))) c;
struct lang_type_ptrmem GTY((tag ("0"))) ptrmem;
} GTY((desc ("%h.h.is_lang_type_class"))) u;
};
#if defined ENABLE_TREE_CHECKING && (GCC_VERSION >= 2007)
#define LANG_TYPE_CLASS_CHECK(NODE) \
({ struct lang_type *lt = TYPE_LANG_SPECIFIC (NODE); \
if (! lt->u.h.is_lang_type_class) \
lang_check_failed (__FILE__, __LINE__, __FUNCTION__); \
<->u.c; })
#define LANG_TYPE_PTRMEM_CHECK(NODE) \
({ struct lang_type *lt = TYPE_LANG_SPECIFIC (NODE); \
if (lt->u.h.is_lang_type_class) \
lang_check_failed (__FILE__, __LINE__, __FUNCTION__); \
<->u.ptrmem; })
#else
#define LANG_TYPE_CLASS_CHECK(NODE) (&TYPE_LANG_SPECIFIC (NODE)->u.c)
#define LANG_TYPE_PTRMEM_CHECK(NODE) (&TYPE_LANG_SPECIFIC (NODE)->u.ptrmem)
#endif
#define CLASSTYPE_USE_TEMPLATE(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->use_template)
#define CLASSTYPE_INLINE_FRIENDS(NODE) CLASSTYPE_PURE_VIRTUALS (NODE)
#define TYPE_GETS_DELETE(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->gets_delete)
#define TYPE_GETS_REG_DELETE(NODE) (TYPE_GETS_DELETE (NODE) & 1)
#define TYPE_VEC_NEW_USES_COOKIE(NODE) \
(CLASS_TYPE_P (NODE) \
&& LANG_TYPE_CLASS_CHECK (NODE)->vec_new_uses_cookie)
#define TYPE_HAS_CONVERSION(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.has_type_conversion)
#define TYPE_HAS_ASSIGN_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_assign_ref)
#define TYPE_HAS_CONST_ASSIGN_REF(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.has_const_assign_ref)
#define TYPE_HAS_INIT_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->h.has_init_ref)
#define TYPE_HAS_CONST_INIT_REF(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_const_init_ref)
#define TYPE_HAS_NEW_OPERATOR(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_new)
#define TYPE_HAS_ARRAY_NEW_OPERATOR(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_array_new)
#define TYPE_BEING_DEFINED(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->being_defined)
#define TYPE_REDEFINED(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->redefined)
#define TYPE_OVERLOADS_CALL_EXPR(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_call_overloaded)
#define TYPE_OVERLOADS_ARRAY_REF(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_array_ref_overloaded)
#define TYPE_OVERLOADS_ARROW(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->has_arrow_overloaded)
#define TYPE_USES_MULTIPLE_INHERITANCE(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.uses_multiple_inheritance)
#define TYPE_USES_VIRTUAL_BASECLASSES(NODE) (TREE_LANG_FLAG_3 (NODE))
#define CLASSTYPE_KEY_METHOD(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->key_method)
#define CLASSTYPE_METHOD_VEC(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->methods)
#define CLASSTYPE_DECL_LIST(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->decl_list)
#define CLASSTYPE_CONSTRUCTOR_SLOT 0
#define CLASSTYPE_DESTRUCTOR_SLOT 1
#define CLASSTYPE_FIRST_CONVERSION_SLOT 2
#define CLASSTYPE_CONSTRUCTORS(NODE) \
(TREE_VEC_ELT (CLASSTYPE_METHOD_VEC (NODE), CLASSTYPE_CONSTRUCTOR_SLOT))
#define CLASSTYPE_DESTRUCTORS(NODE) \
(TREE_VEC_ELT (CLASSTYPE_METHOD_VEC (NODE), CLASSTYPE_DESTRUCTOR_SLOT))
#define CLASSTYPE_MARKED_N(NODE, N) \
(((CLASS_TYPE_P (NODE) ? LANG_TYPE_CLASS_CHECK (NODE)->marks \
: ((unsigned) TYPE_ALIAS_SET (NODE))) & (1 << (N))) != 0)
#define SET_CLASSTYPE_MARKED_N(NODE, N) \
(CLASS_TYPE_P (NODE) \
? (void) (LANG_TYPE_CLASS_CHECK (NODE)->marks |= (1 << (N))) \
: (void) (TYPE_ALIAS_SET (NODE) |= (1 << (N))))
#define CLEAR_CLASSTYPE_MARKED_N(NODE, N) \
(CLASS_TYPE_P (NODE) \
? (void) (LANG_TYPE_CLASS_CHECK (NODE)->marks &= ~(1 << (N))) \
: (void) (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) (LANG_TYPE_CLASS_CHECK (NODE)->tags)
#define CLASSTYPE_HAS_PRIMARY_BASE_P(NODE) \
(CLASSTYPE_PRIMARY_BINFO (NODE) != NULL_TREE)
#define CLASSTYPE_PRIMARY_BINFO(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->primary_base)
#define CLASSTYPE_VBASECLASSES(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->vbases)
#define CANONICAL_BINFO(BINFO, C) \
(TREE_VIA_VIRTUAL (BINFO) \
? binfo_for_vbase (BINFO_TYPE (BINFO), C) \
: (BINFO))
#define CLASSTYPE_N_BASECLASSES(NODE) \
(BINFO_N_BASETYPES (TYPE_BINFO (NODE)))
#define CLASSTYPE_AS_BASE(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->as_base)
#define CLASSTYPE_SIZE(NODE) TYPE_SIZE (CLASSTYPE_AS_BASE (NODE))
#define CLASSTYPE_SIZE_UNIT(NODE) TYPE_SIZE_UNIT (CLASSTYPE_AS_BASE (NODE))
#define CLASSTYPE_ALIGN(NODE) TYPE_ALIGN (CLASSTYPE_AS_BASE (NODE))
#define CLASSTYPE_USER_ALIGN(NODE) TYPE_USER_ALIGN (CLASSTYPE_AS_BASE (NODE))
#define CLASSTYPE_ALIGN_UNIT(NODE) \
(CLASSTYPE_ALIGN (NODE) / BITS_PER_UNIT)
#define TYPE_JAVA_INTERFACE(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->java_interface)
#define CLASSTYPE_PURE_VIRTUALS(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->pure_virtuals)
#define CLASSTYPE_GOT_SEMICOLON(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->got_semicolon)
#define TYPE_HAS_DEFAULT_CONSTRUCTOR(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.has_default_ctor)
#define CLASSTYPE_HAS_MUTABLE(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_mutable)
#define TYPE_HAS_MUTABLE_P(NODE) (cp_has_mutable_p (NODE))
#define CLASSTYPE_NON_POD_P(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->non_pod_class)
#define CLASSTYPE_NON_ZERO_INIT_P(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->non_zero_init)
#define CLASSTYPE_EMPTY_P(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->empty_p)
#define CLASSTYPE_NEARLY_EMPTY_P(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->nearly_empty_p)
#define CLASSTYPE_CONTAINS_EMPTY_CLASS_P(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->contains_empty_class_p)
#define CLASSTYPE_FRIEND_CLASSES(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->friend_classes)
#define CLASSTYPE_BEFRIENDING_CLASSES(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->befriending_classes)
#define CLASSTYPE_DECLARED_CLASS(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->declared_class)
#define CLASSTYPE_READONLY_FIELDS_NEED_INIT(NODE) \
(TYPE_LANG_SPECIFIC (NODE) \
? LANG_TYPE_CLASS_CHECK (NODE)->h.const_needs_init : 0)
#define SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT(NODE, VALUE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.const_needs_init = (VALUE))
#define CLASSTYPE_REF_FIELDS_NEED_INIT(NODE) \
(TYPE_LANG_SPECIFIC (NODE) \
? LANG_TYPE_CLASS_CHECK (NODE)->h.ref_needs_init : 0)
#define SET_CLASSTYPE_REF_FIELDS_NEED_INIT(NODE, VALUE) \
(LANG_TYPE_CLASS_CHECK (NODE)->h.ref_needs_init = (VALUE))
#define CLASSTYPE_INTERFACE_ONLY(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_only)
#define CLASSTYPE_INTERFACE_KNOWN(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_unknown == 0)
#define CLASSTYPE_INTERFACE_UNKNOWN(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_unknown)
#define SET_CLASSTYPE_INTERFACE_UNKNOWN_X(NODE,X) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_unknown = !!(X))
#define SET_CLASSTYPE_INTERFACE_UNKNOWN(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_unknown = 1)
#define SET_CLASSTYPE_INTERFACE_KNOWN(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->interface_unknown = 0)
#define CLASSTYPE_DEBUG_REQUESTED(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->debug_requested)
#define BINFO_UNSHARED_MARKED(NODE) TREE_LANG_FLAG_0 (NODE)
#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)) \
: (void)(TREE_LANG_FLAG_0 (NODE) = 1))
#define CLEAR_BINFO_MARKED(NODE) \
(TREE_VIA_VIRTUAL (NODE) \
? CLEAR_CLASSTYPE_MARKED (BINFO_TYPE (NODE)) \
: (void)(TREE_LANG_FLAG_0 (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(B, C) \
(TREE_LANG_FLAG_4 (CANONICAL_BINFO (B, C)))
#define SET_BINFO_NEW_VTABLE_MARKED(B, C) \
(BINFO_NEW_VTABLE_MARKED (B, C) = 1, \
my_friendly_assert (!BINFO_PRIMARY_P (B) \
|| TREE_VIA_VIRTUAL (B), 20000517), \
my_friendly_assert (CLASSTYPE_VFIELDS (BINFO_TYPE (B)) != NULL_TREE, \
20000517))
#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 BINFO_PRIMARY_P(NODE) \
(BINFO_PRIMARY_BASE_OF (NODE) != NULL_TREE)
#define BINFO_SUBVTT_INDEX(NODE) TREE_VEC_ELT (NODE, 8)
#define BINFO_VPTR_INDEX(NODE) TREE_VEC_ELT (NODE, 9)
#define BINFO_PRIMARY_BASE_OF(NODE) TREE_VEC_ELT (NODE, 10)
#define BINFO_LOST_PRIMARY_P(NODE) TREE_LANG_FLAG_2 (NODE)
#define BINFO_INDIRECT_PRIMARY_P(NODE) TREE_USED (NODE)
#define IDENTIFIER_MARKED(NODE) TREE_LANG_FLAG_0 (NODE)
#define CLASSTYPE_VCALL_INDICES(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->vcall_indices)
#define CLASSTYPE_VTABLES(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->vtables)
#define CLASSTYPE_TYPEINFO_VAR(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->typeinfo_var)
#define CLASSTYPE_VFIELDS(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->vfields)
#define VF_BINFO_VALUE(NODE) TREE_PURPOSE (NODE)
#define VF_BASETYPE_VALUE(NODE) TREE_VALUE (NODE)
#define BV_DELTA(NODE) (TREE_PURPOSE (NODE))
#define BV_VCALL_INDEX(NODE) (TREE_TYPE (NODE))
#define BV_FN(NODE) (TREE_VALUE (NODE))
#define TREE_PARMLIST(NODE) (TREE_LANG_FLAG_2 (NODE))
#define PARMLIST_ELLIPSIS_P(NODE) TREE_LANG_FLAG_0 (NODE)
#define TYPE_RAISES_EXCEPTIONS(NODE) TYPE_BINFO (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.u.level)
#define CAN_HAVE_FULL_LANG_DECL_P(NODE) \
(!(TREE_CODE (NODE) == VAR_DECL \
|| TREE_CODE (NODE) == CONST_DECL \
|| TREE_CODE (NODE) == FIELD_DECL \
|| TREE_CODE (NODE) == USING_DECL))
struct lang_decl_flags GTY(())
{
struct c_lang_decl base;
ENUM_BITFIELD(languages) language : 8;
unsigned operator_attr : 1;
unsigned constructor_attr : 1;
unsigned destructor_attr : 1;
unsigned friend_attr : 1;
unsigned static_function : 1;
unsigned pure_virtual : 1;
unsigned has_in_charge_parm_p : 1;
unsigned has_vtt_parm_p : 1;
unsigned deferred : 1;
unsigned use_template : 2;
unsigned nonconverting : 1;
unsigned not_really_extern : 1;
unsigned needs_final_overrider : 1;
unsigned initialized_in_class : 1;
unsigned assignment_operator_p : 1;
unsigned global_ctor_p : 1;
unsigned global_dtor_p : 1;
unsigned anticipated_p : 1;
unsigned template_conv_p : 1;
unsigned u1sel : 1;
unsigned u2sel : 1;
unsigned can_be_full : 1;
unsigned unused : 1;
union lang_decl_u {
tree GTY ((tag ("0"))) template_info;
struct cp_binding_level * GTY ((tag ("1"))) level;
} GTY ((desc ("%1.u1sel"))) u;
union lang_decl_u2 {
tree GTY ((tag ("0"))) access;
int GTY ((tag ("1"))) discriminator;
tree GTY((tag ("2"))) vcall_offset;
} GTY ((desc ("%1.u2sel"))) u2;
};
struct lang_decl GTY(())
{
struct lang_decl_flags decl_flags;
union lang_decl_u4
{
struct full_lang_decl
{
tree befriending_classes;
tree context;
tree cloned_function;
HOST_WIDE_INT delta;
enum tree_code operator_code;
unsigned u3sel : 1;
unsigned pending_inline_p : 1;
union lang_decl_u3
{
tree GTY ((tag ("0"), reorder ("resort_sorted_fields")))
sorted_fields;
struct unparsed_text * GTY ((tag ("2"))) pending_inline_info;
struct language_function * GTY ((tag ("1")))
saved_language_function;
} GTY ((desc ("%1.u3sel + %1.pending_inline_p"))) u;
} GTY ((tag ("1"))) f;
} GTY ((desc ("%1.decl_flags.can_be_full"))) u;
};
#if defined ENABLE_TREE_CHECKING && (GCC_VERSION >= 2007)
#define LANG_DECL_U2_CHECK(NODE, TF) \
({ struct lang_decl *lt = DECL_LANG_SPECIFIC (NODE); \
if (lt->decl_flags.u2sel != TF) \
lang_check_failed (__FILE__, __LINE__, __FUNCTION__); \
<->decl_flags.u2; })
#else
#define LANG_DECL_U2_CHECK(NODE, TF) \
(&DECL_LANG_SPECIFIC (NODE)->decl_flags.u2)
#endif
#define DEFARG_POINTER(NODE) (DEFAULT_ARG_CHECK (NODE)->identifier.id.str)
#define DECL_NEEDED_P(DECL) \
((at_eof && TREE_PUBLIC (DECL) && !DECL_COMDAT (DECL)) \
|| (DECL_ASSEMBLER_NAME_SET_P (DECL) \
&& TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (DECL))) \
|| (flag_syntax_only && TREE_USED (DECL)))
#define DECL_IN_MEMORY_P(NODE) \
(DECL_RTL_SET_P (NODE) && GET_CODE (DECL_RTL (NODE)) == MEM)
#define DECL_LANGUAGE(NODE) \
(DECL_LANG_SPECIFIC (NODE) \
? DECL_LANG_SPECIFIC (NODE)->decl_flags.language \
: (TREE_CODE (NODE) == FUNCTION_DECL \
? lang_c : lang_cplusplus))
#define SET_DECL_LANGUAGE(NODE, LANGUAGE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.language = (LANGUAGE))
#define DECL_CONSTRUCTOR_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.constructor_attr)
#define DECL_COMPLETE_CONSTRUCTOR_P(NODE) \
(DECL_CONSTRUCTOR_P (NODE) \
&& DECL_NAME (NODE) == complete_ctor_identifier)
#define DECL_BASE_CONSTRUCTOR_P(NODE) \
(DECL_CONSTRUCTOR_P (NODE) \
&& DECL_NAME (NODE) == base_ctor_identifier)
#define DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P(NODE) \
(DECL_CONSTRUCTOR_P (NODE) && !DECL_CLONED_FUNCTION_P (NODE))
#define DECL_COPY_CONSTRUCTOR_P(NODE) \
(DECL_CONSTRUCTOR_P (NODE) && copy_fn_p (NODE) > 0)
#define DECL_DESTRUCTOR_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.destructor_attr)
#define DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P(NODE) \
(DECL_DESTRUCTOR_P (NODE) && !DECL_CLONED_FUNCTION_P (NODE))
#define DECL_COMPLETE_DESTRUCTOR_P(NODE) \
(DECL_DESTRUCTOR_P (NODE) \
&& DECL_NAME (NODE) == complete_dtor_identifier)
#define DECL_BASE_DESTRUCTOR_P(NODE) \
(DECL_DESTRUCTOR_P (NODE) \
&& DECL_NAME (NODE) == base_dtor_identifier)
#define DECL_DELETING_DESTRUCTOR_P(NODE) \
(DECL_DESTRUCTOR_P (NODE) \
&& DECL_NAME (NODE) == deleting_dtor_identifier)
#define DECL_CLONED_FUNCTION_P(NODE) \
((TREE_CODE (NODE) == FUNCTION_DECL \
|| TREE_CODE (NODE) == TEMPLATE_DECL) \
&& DECL_LANG_SPECIFIC (NODE) \
&& DECL_CLONED_FUNCTION (NODE) != NULL_TREE)
#define DECL_CLONED_FUNCTION(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.cloned_function)
#define DECL_DISCRIMINATOR_P(NODE) \
(TREE_CODE (NODE) == VAR_DECL \
&& DECL_FUNCTION_SCOPE_P (NODE))
#define DECL_DISCRIMINATOR(NODE) (LANG_DECL_U2_CHECK (NODE, 1)->discriminator)
#define DECL_HAS_VTT_PARM_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.has_vtt_parm_p)
#define DECL_NEEDS_VTT_PARM_P(NODE) \
(TYPE_USES_VIRTUAL_BASECLASSES (DECL_CONTEXT (NODE)) \
&& (DECL_BASE_CONSTRUCTOR_P (NODE) \
|| DECL_BASE_DESTRUCTOR_P (NODE)))
#define DECL_CONV_FN_P(NODE) \
(IDENTIFIER_TYPENAME_P (DECL_NAME (NODE)))
#define DECL_TEMPLATE_CONV_FN_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.template_conv_p)
#define SET_OVERLOADED_OPERATOR_CODE(NODE, CODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.operator_code = (CODE))
#define DECL_OVERLOADED_OPERATOR_P(NODE) \
(IDENTIFIER_OPNAME_P (DECL_NAME (NODE)) \
? DECL_LANG_SPECIFIC (NODE)->u.f.operator_code : ERROR_MARK)
#define DECL_ASSIGNMENT_OPERATOR_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.assignment_operator_p)
#define DECL_HAS_IN_CHARGE_PARM_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.has_in_charge_parm_p)
#define DECL_ARRAY_DELETE_OPERATOR_P(NODE) \
(DECL_OVERLOADED_OPERATOR_P (NODE) == VEC_DELETE_EXPR)
#define DECL_IN_AGGR_P(NODE) (DECL_LANG_FLAG_3 (NODE))
#define DECL_INITIALIZED_P(NODE) \
(TREE_LANG_FLAG_1 (VAR_DECL_CHECK (NODE)))
#define DECL_INITIALIZED_IN_CLASS_P(DECL) \
(DECL_LANG_SPECIFIC (DECL)->decl_flags.initialized_in_class)
#define DECL_FRIEND_P(NODE) (DECL_LANG_SPECIFIC (NODE)->decl_flags.friend_attr)
#define DECL_BEFRIENDING_CLASSES(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.befriending_classes)
#define DECL_STATIC_FUNCTION_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.static_function)
#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_NONSTATIC_MEMBER_FUNCTION_P (NODE) \
&& CP_TYPE_CONST_P (TREE_TYPE (TREE_VALUE \
(TYPE_ARG_TYPES (TREE_TYPE (NODE))))))
#define DECL_VOLATILE_MEMFUNC_P(NODE) \
(DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE) \
&& CP_TYPE_VOLATILE_P (TREE_TYPE (TREE_VALUE \
(TYPE_ARG_TYPES (TREE_TYPE (NODE))))))
#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_FLAG_0 (NODE))
#define DECL_NONCONVERTING_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.nonconverting)
#define DECL_PURE_VIRTUAL_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.pure_virtual)
#define DECL_NEEDS_FINAL_OVERRIDER_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.needs_final_overrider)
#define DECL_THUNKS(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.context)
#define DECL_THUNK_P(NODE) \
(TREE_CODE (NODE) == FUNCTION_DECL \
&& DECL_LANG_FLAG_7 (NODE))
#define DECL_NON_THUNK_FUNCTION_P(NODE) \
(TREE_CODE (NODE) == FUNCTION_DECL && !DECL_THUNK_P (NODE))
#define DECL_EXTERN_C_P(NODE) \
(DECL_LANGUAGE (NODE) == lang_c)
#define DECL_EXTERN_C_FUNCTION_P(NODE) \
(DECL_NON_THUNK_FUNCTION_P (NODE) && DECL_EXTERN_C_P (NODE))
#define SET_DECL_THUNK_P(NODE) \
(DECL_LANG_FLAG_7 (NODE) = 1, \
DECL_LANG_SPECIFIC (NODE)->u.f.u3sel = 1)
#define DECL_PRETTY_FUNCTION_P(NODE) \
(TREE_LANG_FLAG_0 (NODE))
#define DECL_CLASS_CONTEXT(NODE) \
(DECL_CLASS_SCOPE_P (NODE) ? DECL_CONTEXT (NODE) : NULL_TREE)
#define DECL_FRIEND_CONTEXT(NODE) \
((DECL_FRIEND_P (NODE) && !DECL_FUNCTION_MEMBER_P (NODE)) \
? DECL_LANG_SPECIFIC (NODE)->u.f.context \
: NULL_TREE)
#define SET_DECL_FRIEND_CONTEXT(NODE, CONTEXT) \
(DECL_LANG_SPECIFIC (NODE)->u.f.context = (CONTEXT))
#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_NAMESPACE_SCOPE_P(NODE) \
(!DECL_TEMPLATE_PARM_P (NODE) \
&& TREE_CODE (CP_DECL_CONTEXT (NODE)) == NAMESPACE_DECL)
#define DECL_CLASS_SCOPE_P(NODE) \
(DECL_CONTEXT (NODE) && TYPE_P (DECL_CONTEXT (NODE)))
#define DECL_FUNCTION_SCOPE_P(NODE) \
(DECL_CONTEXT (NODE) \
&& TREE_CODE (DECL_CONTEXT (NODE)) == FUNCTION_DECL)
#define LOCAL_CLASS_P(NODE) \
(decl_function_context (TYPE_MAIN_DECL (NODE)) != NULL_TREE)
#define DECL_NAMESPACE_USING(NODE) DECL_VINDEX (NAMESPACE_DECL_CHECK (NODE))
#define DECL_NAMESPACE_USERS(NODE) DECL_INITIAL (NAMESPACE_DECL_CHECK (NODE))
#define DECL_NAMESPACE_ALIAS(NODE) \
DECL_ABSTRACT_ORIGIN (NAMESPACE_DECL_CHECK (NODE))
#define ORIGINAL_NAMESPACE(NODE) \
(DECL_NAMESPACE_ALIAS (NODE) ? DECL_NAMESPACE_ALIAS (NODE) : (NODE))
#define DECL_NAMESPACE_STD_P(NODE) \
(TREE_CODE (NODE) == NAMESPACE_DECL \
&& CP_DECL_CONTEXT (NODE) == global_namespace \
&& DECL_NAME (NODE) == std_identifier)
#define DECL_INIT_PRIORITY(NODE) (VAR_DECL_CHECK (NODE)->decl.u2.i)
#define TREE_INDIRECT_USING(NODE) (TREE_LIST_CHECK (NODE)->common.lang_flag_0)
#define DECL_SHADOWED_FOR_VAR(NODE) DECL_RESULT_FLD(VAR_DECL_CHECK (NODE))
#define DECL_PENDING_INLINE_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.pending_inline_p)
#define DECL_PENDING_INLINE_INFO(NODE) \
(DECL_LANG_SPECIFIC (NODE)->u.f.u.pending_inline_info)
#define DECL_SORTED_FIELDS(NODE) \
(DECL_LANG_SPECIFIC (TYPE_DECL_CHECK (NODE))->u.f.u.sorted_fields)
#define DECL_DEFERRED_FN(DECL) \
(DECL_LANG_SPECIFIC (DECL)->decl_flags.deferred)
#define DECL_TEMPLATE_INFO(NODE) \
(DECL_LANG_SPECIFIC (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK (NODE)) \
->decl_flags.u.template_info)
#define CLASSTYPE_TEMPLATE_INFO(NODE) \
(LANG_TYPE_CLASS_CHECK (RECORD_OR_UNION_TYPE_CHECK (NODE))->template_info)
#define ENUM_TEMPLATE_INFO(NODE) (TYPE_BINFO (ENUMERAL_TYPE_CHECK (NODE)))
#define TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO(NODE) \
(LANG_TYPE_CLASS_CHECK (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK (NODE)) \
->template_info)
#define TYPE_TEMPLATE_INFO(NODE) \
(TREE_CODE (NODE) == ENUMERAL_TYPE \
? ENUM_TEMPLATE_INFO (NODE) : \
(TREE_CODE (NODE) == BOUND_TEMPLATE_TEMPLATE_PARM \
? TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO (NODE) : \
(TYPE_LANG_SPECIFIC (NODE) \
? CLASSTYPE_TEMPLATE_INFO (NODE) \
: NULL_TREE)))
#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_PENDING_TEMPLATE_FLAG(NODE) TREE_LANG_FLAG_1 (NODE)
#define TMPL_ARGS_HAVE_MULTIPLE_LEVELS(NODE) \
((NODE) != NULL_TREE \
&& TREE_CODE (NODE) == TREE_VEC \
&& TREE_VEC_LENGTH (NODE) > 0 \
&& TREE_VEC_ELT (NODE, 0) != NULL_TREE \
&& TREE_CODE (TREE_VEC_ELT (NODE, 0)) == TREE_VEC)
#define TMPL_ARGS_DEPTH(NODE) \
(TMPL_ARGS_HAVE_MULTIPLE_LEVELS (NODE) ? TREE_VEC_LENGTH (NODE) : 1)
#define TMPL_ARGS_LEVEL(ARGS, LEVEL) \
(TMPL_ARGS_HAVE_MULTIPLE_LEVELS (ARGS) \
? TREE_VEC_ELT (ARGS, (LEVEL) - 1) : (ARGS))
#define SET_TMPL_ARGS_LEVEL(ARGS, LEVEL, VAL) \
(TREE_VEC_ELT (ARGS, (LEVEL) - 1) = (VAL))
#define TMPL_ARG(ARGS, LEVEL, IDX) \
(TREE_VEC_ELT (TMPL_ARGS_LEVEL (ARGS, LEVEL), IDX))
#define SET_TMPL_ARG(ARGS, LEVEL, IDX, VAL) \
(TREE_VEC_ELT (TREE_VEC_ELT ((ARGS), (LEVEL) - 1), (IDX)) = (VAL))
#define NUM_TMPL_ARGS(NODE) \
((NODE) == NULL_TREE ? 0 \
: (TREE_CODE (NODE) == TREE_VEC \
? TREE_VEC_LENGTH (NODE) : list_length (NODE)))
#define INNERMOST_TEMPLATE_ARGS(NODE) \
(get_innermost_template_args ((NODE), 1))
#define TMPL_PARMS_DEPTH(NODE) \
((HOST_WIDE_INT) TREE_INT_CST_LOW (TREE_PURPOSE (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 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_FUNCTION_DATA(NODE) \
(DECL_LANG_SPECIFIC (FUNCTION_DECL_CHECK (NODE)) \
->u.f.u.saved_language_function)
#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 AGGR_INIT_VIA_CTOR_P(NODE) \
TREE_LANG_FLAG_0 (AGGR_INIT_EXPR_CHECK (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_FIELDS (NODE))
#define IMPLICIT_TYPENAME_P(NODE) \
(TREE_CODE (NODE) == TYPENAME_TYPE && TREE_TYPE (NODE))
#define IMPLICIT_TYPENAME_TYPE_DECL_P(NODE) \
(TREE_CODE (NODE) == TYPE_DECL \
&& DECL_ARTIFICIAL (NODE) \
&& IMPLICIT_TYPENAME_P (TREE_TYPE (NODE)))
#define TREE_NEGATED_INT(NODE) TREE_LANG_FLAG_0 (INTEGER_CST_CHECK (NODE))
#define TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P(NODE) (TREE_LANG_FLAG_1 (NODE))
#define TYPE_POLYMORPHIC_P(NODE) (TREE_LANG_FLAG_2 (NODE))
#define TYPE_CONTAINS_VPTR_P(NODE) \
(TYPE_POLYMORPHIC_P (NODE) \
|| TYPE_USES_VIRTUAL_BASECLASSES (NODE))
#define DECL_DEAD_FOR_LOCAL(NODE) DECL_LANG_FLAG_7 (VAR_DECL_CHECK (NODE))
#define DECL_ERROR_REPORTED(NODE) DECL_LANG_FLAG_0 (VAR_DECL_CHECK (NODE))
#define DECL_LOCAL_FUNCTION_P(NODE) \
DECL_LANG_FLAG_0 (FUNCTION_DECL_CHECK (NODE))
#define DECL_ANTICIPATED(NODE) \
(DECL_LANG_SPECIFIC (DECL_CHECK (NODE))->decl_flags.anticipated_p)
#define C_TYPEDEF_EXPLICITLY_SIGNED(EXP) DECL_LANG_FLAG_1 (EXP)
#define DECL_EXTERNAL_LINKAGE_P(DECL) \
(decl_linkage (DECL) == lk_external)
#define INTEGRAL_CODE_P(CODE) \
((CODE) == INTEGER_TYPE || (CODE) == ENUMERAL_TYPE || (CODE) == BOOLEAN_TYPE)
#define CP_INTEGRAL_TYPE_P(TYPE) \
(TREE_CODE (TYPE) == BOOLEAN_TYPE \
|| TREE_CODE (TYPE) == INTEGER_TYPE)
#define ARITHMETIC_TYPE_P(TYPE) \
(CP_INTEGRAL_TYPE_P (TYPE) || TREE_CODE (TYPE) == REAL_TYPE)
#define SCALAR_TYPE_P(TYPE) \
(ARITHMETIC_TYPE_P (TYPE) \
|| TREE_CODE (TYPE) == ENUMERAL_TYPE \
|| TYPE_PTR_P (TYPE) \
|| TYPE_PTRMEM_P (TYPE) \
|| TYPE_PTRMEMFUNC_P (TYPE))
#define CP_AGGREGATE_TYPE_P(TYPE) \
(TREE_CODE (TYPE) == ARRAY_TYPE \
|| (CLASS_TYPE_P (TYPE) \
&& !CLASSTYPE_NON_AGGREGATE (TYPE)))
#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))
#define TYPE_HAS_DESTRUCTOR(NODE) (TYPE_LANG_FLAG_2 (NODE))
#define CLASSTYPE_NON_AGGREGATE(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->non_aggregate)
#define TYPE_NON_AGGREGATE_CLASS(NODE) \
(IS_AGGR_TYPE (NODE) && CLASSTYPE_NON_AGGREGATE (NODE))
#define TYPE_HAS_REAL_ASSIGN_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_real_assign_ref)
#define TYPE_HAS_COMPLEX_ASSIGN_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_complex_assign_ref)
#define TYPE_HAS_ABSTRACT_ASSIGN_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_abstract_assign_ref)
#define TYPE_HAS_COMPLEX_INIT_REF(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->has_complex_init_ref)
#define TYPE_HAS_TRIVIAL_DESTRUCTOR(NODE) \
(!TYPE_HAS_NONTRIVIAL_DESTRUCTOR (NODE))
#define TYPE_HAS_NONTRIVIAL_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_REFFN_P(NODE) \
(TREE_CODE (NODE) == REFERENCE_TYPE \
&& TREE_CODE (TREE_TYPE (NODE)) == FUNCTION_TYPE)
#define TYPE_PTRMEMFUNC_P(NODE) \
(TREE_CODE (NODE) == RECORD_TYPE \
&& TYPE_LANG_SPECIFIC (NODE) \
&& TYPE_PTRMEMFUNC_FLAG (NODE))
#define TYPE_PTRMEMFUNC_FLAG(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->ptrmemfunc_flag)
#define PTRMEM_OK_P(NODE) TREE_LANG_FLAG_0 (NODE)
#define TYPE_PTRMEMFUNC_FN_TYPE(NODE) \
\
(flag_apple_kext) ? \
(TREE_TYPE (TYPE_FIELDS (TREE_TYPE (TREE_CHAIN ( \
TREE_CHAIN (TYPE_FIELDS (NODE))))))) : \
\
(TREE_TYPE (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) \
(TYPE_LANG_SPECIFIC (NODE) ? LANG_TYPE_PTRMEM_CHECK (NODE)->record : NULL)
#define TYPE_SET_PTRMEMFUNC_TYPE(NODE, VALUE) \
do { \
if (TYPE_LANG_SPECIFIC (NODE) == NULL) \
{ \
TYPE_LANG_SPECIFIC (NODE) = \
ggc_alloc_cleared (sizeof (struct lang_type_ptrmem)); \
TYPE_LANG_SPECIFIC (NODE)->u.ptrmem.h.is_lang_type_class = 0; \
} \
TYPE_LANG_SPECIFIC (NODE)->u.ptrmem.record = (VALUE); \
} while (0)
#define PFN_FROM_PTRMEMFUNC(NODE) pfn_from_ptrmemfunc ((NODE))
#define TYPE_PTRMEM_CLASS_TYPE(NODE) \
(TYPE_PTRMEM_P (NODE) \
? TYPE_OFFSET_BASETYPE (TREE_TYPE (NODE)) \
: TYPE_PTRMEMFUNC_OBJECT_TYPE (NODE))
#define TYPE_PTRMEM_POINTED_TO_TYPE(NODE) \
(TYPE_PTRMEM_P (NODE) \
? TREE_TYPE (TREE_TYPE (NODE)) \
: TREE_TYPE (TYPE_PTRMEMFUNC_FN_TYPE (NODE)))
#define PTRMEM_CST_CLASS(NODE) \
TYPE_PTRMEM_CLASS_TYPE (TREE_TYPE (PTRMEM_CST_CHECK (NODE)))
#define PTRMEM_CST_MEMBER(NODE) (((ptrmem_cst_t)PTRMEM_CST_CHECK (NODE))->member)
#define DECL_THIS_EXTERN(NODE) \
DECL_LANG_FLAG_2 (VAR_FUNCTION_OR_PARM_DECL_CHECK (NODE))
#define DECL_THIS_STATIC(NODE) \
DECL_LANG_FLAG_6 (VAR_FUNCTION_OR_PARM_DECL_CHECK (NODE))
#define ANON_AGGR_TYPE_P(NODE) \
(CLASS_TYPE_P (NODE) && LANG_TYPE_CLASS_CHECK (NODE)->anon_aggr)
#define SET_ANON_AGGR_TYPE_P(NODE) \
(LANG_TYPE_CLASS_CHECK (NODE)->anon_aggr = 1)
#define ANON_UNION_TYPE_P(NODE) \
(TREE_CODE (NODE) == UNION_TYPE && ANON_AGGR_TYPE_P (NODE))
#define UNKNOWN_TYPE LANG_TYPE
#define TYPE_WAS_ANONYMOUS(NODE) (LANG_TYPE_CLASS_CHECK (NODE)->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) (LANG_DECL_U2_CHECK (NODE, 0)->access)
#define DECL_GLOBAL_CTOR_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.global_ctor_p)
#define DECL_GLOBAL_DTOR_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.global_dtor_p)
#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_FLD (NODE)
#define DECL_TEMPLATE_INSTANTIATIONS(NODE) DECL_VINDEX (NODE)
#define DECL_TEMPLATE_SPECIALIZATIONS(NODE) DECL_SIZE (NODE)
#define DECL_TEMPLATE_PARM_P(NODE) \
(DECL_LANG_FLAG_0 (NODE) \
&& (TREE_CODE (NODE) == CONST_DECL \
|| TREE_CODE (NODE) == PARM_DECL \
|| TREE_CODE (NODE) == TYPE_DECL \
|| TREE_CODE (NODE) == TEMPLATE_DECL))
#define SET_DECL_TEMPLATE_PARM_P(NODE) \
(DECL_LANG_FLAG_0 (NODE) = 1)
#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_IMPLICIT_TYPEDEF_P(NODE) \
(TREE_CODE (NODE) == TYPE_DECL && DECL_LANG_FLAG_2 (NODE))
#define SET_DECL_IMPLICIT_TYPEDEF_P(NODE) \
(DECL_LANG_FLAG_2 (NODE) = 1)
#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_LOW (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) \
(LANG_TYPE_CLASS_CHECK (TYPE)->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 (VAR_OR_FUNCTION_DECL_CHECK (NODE))
#define DECL_INTERFACE_KNOWN(NODE) DECL_LANG_FLAG_5 (NODE)
#define DECL_DECLARED_INLINE_P(NODE) \
(DECL_LANG_SPECIFIC (NODE)->decl_flags.base.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_LANG_SPECIFIC (DECL)->u.f.delta)
#define THUNK_VCALL_OFFSET(DECL) \
(LANG_DECL_U2_CHECK (DECL, 0)->vcall_offset)
#define TRY_STMTS(NODE) TREE_OPERAND (TRY_BLOCK_CHECK (NODE), 0)
#define TRY_HANDLERS(NODE) TREE_OPERAND (TRY_BLOCK_CHECK (NODE), 1)
#define EH_SPEC_STMTS(NODE) TREE_OPERAND (EH_SPEC_BLOCK_CHECK (NODE), 0)
#define EH_SPEC_RAISES(NODE) TREE_OPERAND (EH_SPEC_BLOCK_CHECK (NODE), 1)
#define USING_STMT_NAMESPACE(NODE) TREE_OPERAND (USING_STMT_CHECK (NODE), 0)
#define FN_TRY_BLOCK_P(NODE) TREE_LANG_FLAG_3 (TRY_BLOCK_CHECK (NODE))
#define HANDLER_PARMS(NODE) TREE_OPERAND (HANDLER_CHECK (NODE), 0)
#define HANDLER_BODY(NODE) TREE_OPERAND (HANDLER_CHECK (NODE), 1)
#define HANDLER_TYPE(NODE) TREE_TYPE (HANDLER_CHECK (NODE))
#define CALL_DECLARATOR_PARMS(NODE) \
(TREE_PURPOSE (TREE_OPERAND (NODE, 1)))
#define CALL_DECLARATOR_QUALS(NODE) \
(TREE_VALUE (TREE_OPERAND (NODE, 1)))
#define CALL_DECLARATOR_EXCEPTION_SPEC(NODE) \
(TREE_TYPE (NODE))
enum tag_types { record_type, class_type, union_type, enum_type };
typedef enum cp_lvalue_kind {
clk_none = 0,
clk_ordinary = 1,
clk_class = 2,
clk_bitfield = 4,
} cp_lvalue_kind;
typedef enum scope_kind {
sk_template_parms,
sk_template_spec
} scope_kind;
typedef enum tmpl_spec_kind {
tsk_none,
tsk_invalid_member_spec,
tsk_invalid_expl_inst,
tsk_excessive_parms,
tsk_insufficient_parms,
tsk_template,
tsk_expl_spec,
tsk_expl_inst
} tmpl_spec_kind;
typedef enum access_kind {
ak_none = 0,
ak_public = 1,
ak_protected = 2,
ak_private = 3
} access_kind;
typedef enum special_function_kind {
sfk_none = 0,
sfk_constructor,
sfk_copy_constructor,
sfk_assignment_operator,
sfk_destructor,
sfk_complete_destructor,
sfk_base_destructor,
sfk_deleting_destructor,
sfk_conversion
} special_function_kind;
typedef enum linkage_kind {
lk_none,
lk_internal,
lk_external
} linkage_kind;
typedef enum tsubst_flags_t {
tf_none = 0,
tf_error = 1 << 0,
tf_warning = 1 << 1,
tf_no_attributes = 1 << 2,
tf_ignore_bad_quals = 1 << 3,
tf_keep_type_decl = 1 << 4,
tf_ptrmem_ok = 1 << 5,
tf_parsing = 1 << 6
} tsubst_flags_t;
typedef enum base_access {
ba_any = 0,
ba_ignore = 1,
ba_check = 2,
ba_not_special = 3,
ba_quiet = 4,
} base_access;
typedef enum base_kind {
bk_inaccessible = -3,
bk_ambig = -2,
bk_not_base = -1,
bk_same_type = 0,
bk_proper_base = 1,
bk_via_virtual = 2
} base_kind;
extern int adding_implicit_members;
extern GTY(()) tree error_mark_list;
#define vfunc_ptr_type_node vtable_entry_type
extern GTY(()) tree integer_two_node;
extern GTY(()) tree integer_three_node;
extern GTY(()) tree anonymous_namespace_name;
extern int function_depth;
typedef enum unification_kind_t {
DEDUCE_CALL,
DEDUCE_CONV,
DEDUCE_EXACT,
DEDUCE_ORDER
} unification_kind_t;
#define TINST_DECL(NODE) EXPR_WFL_NODE (NODE)
#define TINST_LINE(NODE) EXPR_WFL_LINENO (NODE)
#define TINST_FILE(NODE) EXPR_WFL_FILENAME (NODE)
extern int current_class_depth;
extern GTY(()) varray_type local_classes;
#ifndef NO_DOLLAR_IN_LABEL
#define JOINER '$'
#define VPTR_NAME "$v"
#define THROW_NAME "$eh_throw"
#define AUTO_VTABLE_NAME "__vtbl$me__"
#define AUTO_TEMP_NAME "_$tmp_"
#define AUTO_TEMP_FORMAT "_$tmp_%d"
#define VTABLE_BASE "$vb"
#define VTABLE_NAME_PREFIX "__vt_"
#define VFIELD_BASE "$vf"
#define VFIELD_NAME "_vptr$"
#define VFIELD_NAME_FORMAT "_vptr$%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 AUTO_VTABLE_NAME "__vtbl.me__"
#define AUTO_TEMP_NAME "_.tmp_"
#define AUTO_TEMP_FORMAT "_.tmp_%d"
#define VTABLE_BASE ".vb"
#define VTABLE_NAME_PREFIX "__vt_"
#define VFIELD_BASE ".vf"
#define VFIELD_NAME "_vptr."
#define VFIELD_NAME_FORMAT "_vptr.%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 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_PREFIX "__vt_"
#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 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"
#endif
#endif
#define THIS_NAME "this"
#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_PFN_NAME "__pfn"
#define EXCEPTION_CLEANUP_NAME "exception cleanup"
#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 VTABLE_NAME_P(ID_NODE) (IDENTIFIER_POINTER (ID_NODE)[1] == 'v' \
&& IDENTIFIER_POINTER (ID_NODE)[2] == 't' \
&& 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] == '_')
#endif
#define DECL_MAIN_P(NODE) \
(DECL_EXTERN_C_FUNCTION_P (NODE) \
&& DECL_NAME (NODE) != NULL_TREE \
&& MAIN_NAME_P (DECL_NAME (NODE)))
extern int at_eof;
extern GTY(()) tree static_ctors;
extern GTY(()) tree static_dtors;
enum overload_flags { NO_SPECIAL = 0, DTOR_FLAG, OP_FLAG, TYPENAME_FLAG };
#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_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 SF_DEFAULT 0
#define SF_PRE_PARSED 1
#define SF_INCLASS_INLINE 2
#define same_or_base_type_p(TYPE1, TYPE2) \
comptypes ((TYPE1), (TYPE2), COMPARE_BASE)
#define TEMPLATE_PARM_INDEX_CAST(NODE) \
((template_parm_index*)TEMPLATE_PARM_INDEX_CHECK (NODE))
#define TEMPLATE_PARM_IDX(NODE) (TEMPLATE_PARM_INDEX_CAST (NODE)->index)
#define TEMPLATE_PARM_LEVEL(NODE) (TEMPLATE_PARM_INDEX_CAST (NODE)->level)
#define TEMPLATE_PARM_DESCENDANTS(NODE) (TREE_CHAIN (NODE))
#define TEMPLATE_PARM_ORIG_LEVEL(NODE) (TEMPLATE_PARM_INDEX_CAST (NODE)->orig_level)
#define TEMPLATE_PARM_DECL(NODE) (TEMPLATE_PARM_INDEX_CAST (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)))
#define TFF_PLAIN_IDENTIFIER (0)
#define TFF_SCOPE (1)
#define TFF_CHASE_TYPEDEF (1 << 1)
#define TFF_DECL_SPECIFIERS (1 << 2)
#define TFF_CLASS_KEY_OR_ENUM (1 << 3)
#define TFF_RETURN_TYPE (1 << 4)
#define TFF_FUNCTION_DEFAULT_ARGUMENTS (1 << 5)
#define TFF_EXCEPTION_SPECIFICATION (1 << 6)
#define TFF_TEMPLATE_HEADER (1 << 7)
#define TFF_TEMPLATE_NAME (1 << 8)
#define TFF_EXPR_IN_PARENS (1 << 9)
#define TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL(NODE) \
((TREE_CODE (NODE) == BOUND_TEMPLATE_TEMPLATE_PARM) \
? TYPE_TI_TEMPLATE (NODE) \
: TYPE_NAME (NODE))
extern void init_reswords PARAMS ((void));
extern const char **opname_tab, **assignop_tab;
typedef struct operator_name_info_t GTY(())
{
tree identifier;
const char *name;
const char *mangled_name;
int arity;
} operator_name_info_t;
extern GTY(()) operator_name_info_t operator_name_info
[(int) LAST_CPLUS_TREE_CODE];
extern GTY(()) operator_name_info_t assignment_operator_name_info
[(int) LAST_CPLUS_TREE_CODE];
extern int check_dtor_name PARAMS ((tree, tree));
extern int get_arglist_len_in_bytes PARAMS ((tree));
extern tree build_vfield_ref PARAMS ((tree, tree));
extern tree build_scoped_method_call PARAMS ((tree, tree, tree, tree));
extern tree build_conditional_expr PARAMS ((tree, tree, tree));
extern tree build_addr_func PARAMS ((tree));
extern tree build_call PARAMS ((tree, tree));
extern tree build_method_call PARAMS ((tree, tree, tree, tree, int));
extern int null_ptr_cst_p PARAMS ((tree));
extern int sufficient_parms_p PARAMS ((tree));
extern tree type_decays_to PARAMS ((tree));
extern tree resolve_scoped_fn_name PARAMS ((tree, tree));
extern tree build_user_type_conversion PARAMS ((tree, tree, int));
extern tree build_new_function_call PARAMS ((tree, tree));
extern tree build_new_method_call (tree, tree, tree, tree, int);
extern tree build_special_member_call (tree, tree, tree, tree, int);
extern tree build_new_op PARAMS ((enum tree_code, int, tree, tree, tree));
extern tree build_op_delete_call PARAMS ((enum tree_code, tree, tree, int, tree));
extern int can_convert PARAMS ((tree, tree));
extern int can_convert_arg PARAMS ((tree, tree, tree));
extern int can_convert_arg_bad PARAMS ((tree, tree, tree));
extern int enforce_access PARAMS ((tree, tree));
extern tree convert_default_arg PARAMS ((tree, tree, tree, int));
extern tree convert_arg_to_ellipsis PARAMS ((tree));
extern tree build_x_va_arg PARAMS ((tree, tree));
extern tree cxx_type_promotes_to PARAMS ((tree));
extern tree type_passed_as PARAMS ((tree));
extern tree convert_for_arg_passing PARAMS ((tree, tree));
extern tree cp_convert_parm_for_inlining PARAMS ((tree, tree, tree));
extern int is_properly_derived_from PARAMS ((tree, tree));
extern tree initialize_reference PARAMS ((tree, tree, tree));
extern tree make_temporary_var_for_ref_to_temp (tree, tree);
extern tree strip_top_quals PARAMS ((tree));
extern tree perform_implicit_conversion PARAMS ((tree, tree));
extern tree build_base_path PARAMS ((enum tree_code, tree, tree, int));
extern tree convert_to_base PARAMS ((tree, tree, bool));
extern tree build_vtbl_ref PARAMS ((tree, tree));
extern tree build_vfn_ref PARAMS ((tree, tree));
extern tree get_vtable_decl PARAMS ((tree, int));
extern void resort_sorted_fields
PARAMS ((void *, void *, gt_pointer_operator, void *));
extern void resort_type_method_vec
PARAMS ((void *, void *, gt_pointer_operator, void *));
extern void add_method PARAMS ((tree, tree, int));
extern int currently_open_class PARAMS ((tree));
extern tree currently_open_derived_class PARAMS ((tree));
extern void duplicate_tag_error PARAMS ((tree));
extern tree finish_struct PARAMS ((tree, tree));
extern void finish_struct_1 PARAMS ((tree));
extern int resolves_to_fixed_type_p PARAMS ((tree, int *));
extern void init_class_processing PARAMS ((void));
extern int is_empty_class PARAMS ((tree));
extern void pushclass PARAMS ((tree, int));
extern void popclass PARAMS ((void));
extern void push_nested_class PARAMS ((tree, int));
extern void pop_nested_class PARAMS ((void));
extern int current_lang_depth PARAMS ((void));
extern void push_lang_context PARAMS ((tree));
extern void pop_lang_context PARAMS ((void));
extern tree instantiate_type PARAMS ((tree, tree, tsubst_flags_t));
extern void print_class_statistics PARAMS ((void));
extern void cxx_print_statistics PARAMS ((void));
extern void cxx_print_xnode PARAMS ((FILE *, tree, int));
extern void cxx_print_decl PARAMS ((FILE *, tree, int));
extern void cxx_print_type PARAMS ((FILE *, tree, int));
extern void cxx_print_identifier PARAMS ((FILE *, tree, int));
extern void cxx_print_error_function PARAMS ((struct diagnostic_context *,
const char *));
extern void build_self_reference PARAMS ((void));
extern int same_signature_p PARAMS ((tree, tree));
extern void warn_hidden PARAMS ((tree));
extern void maybe_add_class_template_decl_list PARAMS ((tree, tree, int));
extern tree get_enclosing_class PARAMS ((tree));
int is_base_of_enclosing_class PARAMS ((tree, tree));
extern void unreverse_member_declarations PARAMS ((tree));
extern void invalidate_class_lookup_cache PARAMS ((void));
extern void maybe_note_name_used_in_class PARAMS ((tree, tree));
extern void note_name_declared_in_class PARAMS ((tree, tree));
extern tree get_vtbl_decl_for_binfo PARAMS ((tree));
extern tree in_charge_arg_for_name PARAMS ((tree));
extern tree get_vtt_name PARAMS ((tree));
extern tree get_primary_binfo PARAMS ((tree));
extern tree build_vfn_ref_using_vtable PARAMS ((tree, tree, tree));
extern tree convert_to_reference PARAMS ((tree, tree, int, int, tree));
extern tree convert_from_reference PARAMS ((tree));
extern tree convert_lvalue PARAMS ((tree, tree));
extern tree ocp_convert PARAMS ((tree, tree, int, int));
extern tree cp_convert PARAMS ((tree, tree));
extern tree convert_to_void PARAMS ((tree, const char *));
extern tree convert_force PARAMS ((tree, tree, int));
extern tree build_type_conversion PARAMS ((tree, tree));
extern tree build_expr_type_conversion PARAMS ((int, tree, int));
extern tree type_promotes_to PARAMS ((tree));
extern tree perform_qualification_conversions PARAMS ((tree, tree));
extern void clone_function_decl PARAMS ((tree, int));
extern void adjust_clone_args PARAMS ((tree));
extern struct cp_binding_level *get_current_binding_level PARAMS ((void));
extern int global_bindings_p PARAMS ((void));
extern int kept_level_p PARAMS ((void));
extern tree getdecls PARAMS ((void));
extern void pushlevel PARAMS ((int));
extern tree poplevel PARAMS ((int,int, int));
extern void insert_block PARAMS ((tree));
extern void set_block PARAMS ((tree));
extern tree pushdecl PARAMS ((tree));
extern void cxx_init_decl_processing PARAMS ((void));
extern tree grokparms PARAMS ((tree));
extern void store_parm_decls PARAMS ((tree));
enum cp_tree_node_structure_enum cp_tree_node_structure
PARAMS ((union lang_tree_node *));
extern void cxx_insert_default_attributes PARAMS ((tree));
extern bool cxx_mark_addressable PARAMS ((tree));
extern void cxx_push_function_context PARAMS ((struct function *));
extern void cxx_pop_function_context PARAMS ((struct function *));
extern void cxx_mark_function_context PARAMS ((struct function *));
extern int toplevel_bindings_p PARAMS ((void));
extern int namespace_bindings_p PARAMS ((void));
extern void keep_next_level PARAMS ((int));
extern int template_parm_scope_p PARAMS ((void));
extern void set_class_shadows PARAMS ((tree));
extern void maybe_push_cleanup_level PARAMS ((tree));
extern void begin_scope PARAMS ((scope_kind));
extern void finish_scope PARAMS ((void));
extern void note_level_for_for PARAMS ((void));
extern void note_level_for_try PARAMS ((void));
extern void note_level_for_catch PARAMS ((void));
extern void resume_level PARAMS ((struct cp_binding_level *));
extern void delete_block PARAMS ((tree));
extern void add_block_current_level PARAMS ((tree));
extern void pushlevel_class PARAMS ((void));
extern void poplevel_class PARAMS ((void));
extern void print_binding_stack PARAMS ((void));
extern void print_binding_level PARAMS ((struct cp_binding_level *));
extern void push_namespace PARAMS ((tree));
extern void pop_namespace PARAMS ((void));
extern void push_nested_namespace PARAMS ((tree));
extern void pop_nested_namespace PARAMS ((tree));
extern void maybe_push_to_top_level PARAMS ((int));
extern void push_to_top_level PARAMS ((void));
extern void pop_from_top_level PARAMS ((void));
extern void push_switch PARAMS ((tree));
extern void pop_switch PARAMS ((void));
extern tree identifier_type_value PARAMS ((tree));
extern void set_identifier_type_value PARAMS ((tree, tree));
extern void pop_everything PARAMS ((void));
extern void pushtag PARAMS ((tree, tree, int));
extern tree make_anon_name PARAMS ((void));
extern void clear_anon_tags PARAMS ((void));
extern int decls_match PARAMS ((tree, tree));
extern int duplicate_decls PARAMS ((tree, tree));
extern tree pushdecl_top_level PARAMS ((tree));
extern void pushdecl_class_level PARAMS ((tree));
extern tree pushdecl_namespace_level PARAMS ((tree));
extern tree push_using_decl PARAMS ((tree, tree));
extern tree push_using_directive PARAMS ((tree));
extern void push_class_level_binding PARAMS ((tree, tree));
extern tree implicitly_declare PARAMS ((tree));
extern tree declare_local_label PARAMS ((tree));
extern tree define_label PARAMS ((const char *, int, tree));
extern void check_goto PARAMS ((tree));
extern void define_case_label PARAMS ((void));
extern cxx_binding *binding_for_name (tree, tree);
extern tree namespace_binding PARAMS ((tree, tree));
extern void set_namespace_binding PARAMS ((tree, tree, tree));
extern tree lookup_namespace_name PARAMS ((tree, tree));
extern tree build_typename_type PARAMS ((tree, tree, tree, tree));
extern tree make_typename_type PARAMS ((tree, tree, tsubst_flags_t));
extern tree make_unbound_class_template PARAMS ((tree, tree, tsubst_flags_t));
extern tree lookup_name_nonclass PARAMS ((tree));
extern tree lookup_function_nonclass PARAMS ((tree, tree));
extern tree lookup_name PARAMS ((tree, int));
extern tree lookup_name_current_level PARAMS ((tree));
extern tree lookup_type_current_level PARAMS ((tree));
extern tree lookup_name_namespace_only PARAMS ((tree));
extern void begin_only_namespace_names PARAMS ((void));
extern void end_only_namespace_names PARAMS ((void));
extern tree namespace_ancestor PARAMS ((tree, tree));
extern tree unqualified_namespace_lookup PARAMS ((tree, int, tree *));
extern tree check_for_out_of_scope_variable (tree);
extern bool lookup_using_namespace (tree, cxx_binding *, tree, tree, int, tree *);
extern bool qualified_lookup_using_namespace (tree, tree, cxx_binding *, int);
extern tree build_library_fn PARAMS ((tree, tree));
extern tree build_library_fn_ptr PARAMS ((const char *, tree));
extern tree build_cp_library_fn_ptr PARAMS ((const char *, tree));
extern tree push_library_fn PARAMS ((tree, tree));
extern tree push_void_library_fn PARAMS ((tree, tree));
extern tree push_throw_library_fn PARAMS ((tree, tree));
extern int init_type_desc PARAMS ((void));
extern tree check_tag_decl PARAMS ((tree));
extern void shadow_tag PARAMS ((tree));
extern tree groktypename PARAMS ((tree));
extern tree groktypename_in_parm_context PARAMS ((tree));
extern tree start_decl PARAMS ((tree, tree, int, tree, tree));
extern void start_decl_1 PARAMS ((tree));
extern void cp_finish_decl PARAMS ((tree, tree, tree, int));
extern void finish_decl PARAMS ((tree, tree, tree));
extern void maybe_inject_for_scope_var PARAMS ((tree));
extern tree start_handler_parms PARAMS ((tree, tree));
extern int complete_array_type PARAMS ((tree, tree, int));
extern tree build_ptrmemfunc_type PARAMS ((tree));
extern tree build_ptrmem_type (tree, tree);
extern int parmlist_is_exprlist PARAMS ((tree));
extern int copy_fn_p PARAMS ((tree));
extern void grok_special_member_properties PARAMS ((tree));
extern int grok_ctor_properties PARAMS ((tree, tree));
extern void grok_op_properties PARAMS ((tree, int));
extern tree xref_tag (enum tag_types, tree, tree, bool);
extern tree xref_tag_from_type PARAMS ((tree, tree, int));
extern void xref_basetypes PARAMS ((tree, tree));
extern tree start_enum PARAMS ((tree));
extern void finish_enum PARAMS ((tree));
extern void build_enumerator PARAMS ((tree, tree, tree));
extern int start_function PARAMS ((tree, tree, tree, int));
extern tree begin_function_body PARAMS ((void));
extern void finish_function_body PARAMS ((tree));
extern tree finish_function PARAMS ((int));
extern tree start_method PARAMS ((tree, tree, tree));
extern tree finish_method PARAMS ((tree));
extern void maybe_register_incomplete_var PARAMS ((tree));
extern void complete_vars PARAMS ((tree));
extern void finish_stmt PARAMS ((void));
extern void print_other_binding_stack PARAMS ((struct cp_binding_level *));
extern void revert_static_member_fn PARAMS ((tree));
extern void fixup_anonymous_aggr PARAMS ((tree));
extern int check_static_variable_definition PARAMS ((tree, tree));
extern tree compute_array_index_type PARAMS ((tree, tree));
extern void push_local_binding PARAMS ((tree, tree, int));
extern int push_class_binding PARAMS ((tree, tree));
extern tree check_default_argument PARAMS ((tree, tree));
extern tree push_overloaded_decl PARAMS ((tree, int));
extern void clear_identifier_class_values PARAMS ((void));
extern void storetags PARAMS ((tree));
extern int vtable_decl_p PARAMS ((tree, void *));
extern int vtype_decl_p PARAMS ((tree, void *));
extern int sigtable_decl_p PARAMS ((tree, void *));
typedef int (*walk_globals_pred) PARAMS ((tree, void *));
typedef int (*walk_globals_fn) PARAMS ((tree *, void *));
extern int walk_globals PARAMS ((walk_globals_pred,
walk_globals_fn,
void *));
extern int walk_vtables PARAMS ((walk_globals_pred,
walk_globals_fn,
void *));
typedef int (*walk_namespaces_fn) PARAMS ((tree, void *));
extern int walk_namespaces PARAMS ((walk_namespaces_fn,
void *));
extern int wrapup_globals_for_namespace PARAMS ((tree, void *));
extern tree cp_namespace_decls PARAMS ((tree));
extern tree create_implicit_typedef PARAMS ((tree, tree));
extern tree maybe_push_decl PARAMS ((tree));
extern tree build_target_expr_with_type PARAMS ((tree, tree));
extern int local_variable_p PARAMS ((tree));
extern int nonstatic_local_decl_p PARAMS ((tree));
extern tree declare_global_var PARAMS ((tree, tree));
extern void register_dtor_fn PARAMS ((tree));
extern tmpl_spec_kind current_tmpl_spec_kind PARAMS ((int));
extern cxx_binding *cxx_scope_find_binding_for_name (tree, tree);
extern tree cp_fname_init PARAMS ((const char *));
extern bool have_extern_spec;
extern int check_java_method PARAMS ((tree));
extern int grok_method_quals PARAMS ((tree, tree, tree));
extern void warn_if_unknown_interface PARAMS ((tree));
extern void grok_x_components PARAMS ((tree));
extern void maybe_retrofit_in_chrg PARAMS ((tree));
extern void maybe_make_one_only PARAMS ((tree));
extern void grokclassfn PARAMS ((tree, tree, enum overload_flags, tree));
extern tree grok_array_decl PARAMS ((tree, tree));
extern tree delete_sanity PARAMS ((tree, tree, int, int));
extern tree check_classfn PARAMS ((tree, tree));
extern void check_member_template PARAMS ((tree));
extern tree grokfield PARAMS ((tree, tree, tree, tree, tree));
extern tree grokbitfield PARAMS ((tree, tree, tree));
extern tree groktypefield PARAMS ((tree, tree));
extern tree grokoptypename PARAMS ((tree, tree, tree));
extern void cplus_decl_attributes PARAMS ((tree *, tree, int));
extern tree constructor_name_full PARAMS ((tree));
extern tree constructor_name PARAMS ((tree));
extern bool constructor_name_p (tree, tree);
extern void defer_fn PARAMS ((tree));
extern void finish_anon_union PARAMS ((tree));
extern tree finish_table PARAMS ((tree, tree, tree, int));
extern void finish_builtin_type PARAMS ((tree, const char *,
tree *, int, tree));
extern tree coerce_new_type PARAMS ((tree));
extern tree coerce_delete_type PARAMS ((tree));
extern void comdat_linkage PARAMS ((tree));
extern void import_export_vtable PARAMS ((tree, tree, int));
extern void import_export_decl PARAMS ((tree));
extern void import_export_tinfo PARAMS ((tree, tree, int));
extern tree build_cleanup PARAMS ((tree));
extern int cxx_finish_file_start PARAMS ((void));
extern void cxx_finish_file_rest PARAMS ((void));
extern tree reparse_absdcl_as_expr PARAMS ((tree, tree));
extern tree reparse_absdcl_as_casts PARAMS ((tree, tree));
extern tree build_expr_from_tree PARAMS ((tree));
extern tree build_offset_ref_call_from_tree (tree, tree);
extern tree build_call_from_tree (tree, tree, bool);
extern tree reparse_decl_as_expr PARAMS ((tree, tree));
extern tree finish_decl_parsing PARAMS ((tree));
extern void set_decl_namespace PARAMS ((tree, tree, int));
extern tree current_decl_namespace PARAMS ((void));
extern void push_decl_namespace PARAMS ((tree));
extern void pop_decl_namespace PARAMS ((void));
extern void push_scope PARAMS ((tree));
extern void pop_scope PARAMS ((tree));
extern void do_namespace_alias PARAMS ((tree, tree));
extern void do_toplevel_using_decl PARAMS ((tree));
extern void do_local_using_decl PARAMS ((tree));
extern tree do_class_using_decl PARAMS ((tree));
extern void do_using_directive PARAMS ((tree));
extern void check_default_args PARAMS ((tree));
extern void mark_used PARAMS ((tree));
extern tree handle_class_head (enum tag_types, tree, tree, tree, int, int *);
extern tree lookup_arg_dependent PARAMS ((tree, tree, tree));
extern void finish_static_data_member_decl PARAMS ((tree, tree, tree, int));
extern tree cp_build_parm_decl PARAMS ((tree, tree));
extern tree build_artificial_parm PARAMS ((tree, tree));
extern tree get_guard PARAMS ((tree));
extern tree get_guard_cond PARAMS ((tree));
extern tree set_guard PARAMS ((tree));
extern void cp_error_at PARAMS ((const char *msgid, ...));
extern void cp_warning_at PARAMS ((const char *msgid, ...));
extern void cp_pedwarn_at PARAMS ((const char *msgid, ...));
#define cp_deprecated(STR) \
do { \
if (warn_deprecated) \
warning ("%s is deprecated, please see the documentation for details", \
(STR)); \
} while (0)
extern void init_error PARAMS ((void));
extern const char *type_as_string PARAMS ((tree, int));
extern const char *decl_as_string PARAMS ((tree, int));
extern const char *expr_as_string PARAMS ((tree, int));
extern const char *context_as_string PARAMS ((tree, int));
extern const char *lang_decl_name PARAMS ((tree, int));
extern const char *cp_file_of PARAMS ((tree));
extern int cp_line_of PARAMS ((tree));
extern const char *language_to_string PARAMS ((enum languages, int));
extern void print_instantiation_context PARAMS ((void));
extern void init_exception_processing PARAMS ((void));
extern tree expand_start_catch_block PARAMS ((tree));
extern void expand_end_catch_block PARAMS ((void));
extern void expand_builtin_throw PARAMS ((void));
extern void expand_eh_spec_block PARAMS ((tree));
extern void expand_exception_blocks PARAMS ((void));
extern tree build_exc_ptr PARAMS ((void));
extern tree build_throw PARAMS ((tree));
extern void mark_all_runtime_matches PARAMS ((void));
extern int nothrow_libfn_p PARAMS ((tree));
extern void check_handlers PARAMS ((tree));
extern void choose_personality_routine PARAMS ((enum languages));
extern rtx cxx_expand_expr PARAMS ((tree, rtx,
enum machine_mode,
int));
extern tree cplus_expand_constant PARAMS ((tree));
extern int is_friend PARAMS ((tree, tree));
extern void make_friend_class PARAMS ((tree, tree));
extern void add_friend PARAMS ((tree, tree));
extern tree do_friend PARAMS ((tree, tree, tree, tree, tree, enum overload_flags, tree, int));
extern tree expand_member_init (tree, tree);
extern void emit_mem_initializers (tree);
extern tree build_aggr_init PARAMS ((tree, tree, int));
extern tree build_init PARAMS ((tree, tree, int));
extern int is_aggr_type PARAMS ((tree, int));
extern tree get_aggr_from_typedef PARAMS ((tree, int));
extern tree get_type_value PARAMS ((tree));
extern tree build_zero_init (tree, tree, bool);
extern tree build_member_call PARAMS ((tree, tree, tree));
extern tree build_offset_ref PARAMS ((tree, tree));
extern tree resolve_offset_ref PARAMS ((tree));
extern tree build_new PARAMS ((tree, tree, tree, int));
extern tree build_vec_init PARAMS ((tree, tree, tree, int));
extern tree build_x_delete PARAMS ((tree, int, tree));
extern tree build_delete PARAMS ((tree, tree, special_function_kind, int, int));
extern void push_base_cleanups PARAMS ((void));
extern tree build_vbase_delete PARAMS ((tree, tree));
extern tree build_vec_delete PARAMS ((tree, tree, special_function_kind, int));
extern tree create_temporary_var PARAMS ((tree));
extern void begin_init_stmts PARAMS ((tree *, tree *));
extern tree finish_init_stmts PARAMS ((tree, tree));
extern void initialize_vtbl_ptrs PARAMS ((tree));
extern tree build_java_class_ref PARAMS ((tree));
extern void cxx_dup_lang_specific_decl PARAMS ((tree));
extern tree make_pointer_declarator PARAMS ((tree, tree));
extern tree make_reference_declarator PARAMS ((tree, tree));
extern tree make_call_declarator PARAMS ((tree, tree, tree, tree));
extern void set_quals_and_spec PARAMS ((tree, tree, tree));
extern void print_parse_statistics PARAMS ((void));
extern void do_pending_inlines PARAMS ((void));
extern void process_next_inline PARAMS ((struct unparsed_text *));
extern void yyungetc PARAMS ((int, int));
extern void snarf_method PARAMS ((tree));
extern void check_for_missing_semicolon PARAMS ((tree));
extern void note_got_semicolon PARAMS ((tree));
extern void note_list_got_semicolon PARAMS ((tree));
extern void do_pending_lang_change PARAMS ((void));
extern void see_typename PARAMS ((void));
extern void unqualified_name_lookup_error PARAMS ((tree));
extern tree do_identifier PARAMS ((tree, int, tree));
extern tree do_scoped_id PARAMS ((tree, tree));
extern tree identifier_typedecl_value PARAMS ((tree));
extern tree build_lang_decl PARAMS ((enum tree_code, tree, tree));
extern void retrofit_lang_decl PARAMS ((tree));
extern tree copy_decl PARAMS ((tree));
extern tree copy_type PARAMS ((tree));
extern tree cxx_make_type PARAMS ((enum tree_code));
extern tree make_aggr_type PARAMS ((enum tree_code));
extern void yyerror PARAMS ((const char *));
extern void yyhook PARAMS ((int));
extern int cp_type_qual_from_rid PARAMS ((tree));
extern const char *cxx_init PARAMS ((const char *));
extern void cxx_finish PARAMS ((void));
extern void cxx_init_options PARAMS ((void));
extern void init_method PARAMS ((void));
extern void set_mangled_name_for_decl PARAMS ((tree));
extern tree build_opfncall PARAMS ((enum tree_code, int, tree, tree, tree));
extern tree hack_identifier PARAMS ((tree, tree));
extern tree make_thunk PARAMS ((tree, tree, tree));
extern void use_thunk PARAMS ((tree, int));
extern void synthesize_method PARAMS ((tree));
extern tree implicitly_declare_fn PARAMS ((special_function_kind, tree, int));
extern tree skip_artificial_parms_for PARAMS ((tree, tree));
extern void optimize_function PARAMS ((tree));
extern int calls_setjmp_p PARAMS ((tree));
extern int maybe_clone_body PARAMS ((tree));
extern void check_template_shadow PARAMS ((tree));
extern tree get_innermost_template_args PARAMS ((tree, int));
extern tree tsubst PARAMS ((tree, tree, tsubst_flags_t, tree));
extern tree tsubst_expr PARAMS ((tree, tree, tsubst_flags_t, tree));
extern tree tsubst_copy PARAMS ((tree, tree, tsubst_flags_t, tree));
extern void maybe_begin_member_template_processing PARAMS ((tree));
extern void maybe_end_member_template_processing PARAMS ((void));
extern tree finish_member_template_decl PARAMS ((tree));
extern void begin_template_parm_list PARAMS ((void));
extern void begin_specialization PARAMS ((void));
extern void reset_specialization PARAMS ((void));
extern void end_specialization PARAMS ((void));
extern void begin_explicit_instantiation PARAMS ((void));
extern void end_explicit_instantiation PARAMS ((void));
extern tree check_explicit_specialization PARAMS ((tree, tree, int, int));
extern tree process_template_parm PARAMS ((tree, tree));
extern tree end_template_parm_list PARAMS ((tree));
extern void end_template_decl PARAMS ((void));
extern tree current_template_args PARAMS ((void));
extern tree push_template_decl PARAMS ((tree));
extern tree push_template_decl_real PARAMS ((tree, int));
extern void redeclare_class_template PARAMS ((tree, tree));
extern tree lookup_template_class PARAMS ((tree, tree, tree, tree, int, tsubst_flags_t));
extern tree lookup_template_function PARAMS ((tree, tree));
extern int uses_template_parms PARAMS ((tree));
extern tree instantiate_class_template PARAMS ((tree));
extern tree instantiate_template PARAMS ((tree, tree));
extern int fn_type_unification PARAMS ((tree, tree, tree, tree, tree, unification_kind_t, int));
extern tree tinst_for_decl PARAMS ((void));
extern void mark_decl_instantiated PARAMS ((tree, int));
extern int more_specialized PARAMS ((tree, tree, int, int));
extern void mark_class_instantiated PARAMS ((tree, int));
extern void do_decl_instantiation (tree, tree);
extern void do_type_instantiation PARAMS ((tree, tree, tsubst_flags_t));
extern tree instantiate_decl PARAMS ((tree, int));
extern tree get_bindings PARAMS ((tree, tree, tree));
extern int push_tinst_level PARAMS ((tree));
extern void pop_tinst_level PARAMS ((void));
extern int more_specialized_class PARAMS ((tree, tree));
extern int is_member_template PARAMS ((tree));
extern int comp_template_parms PARAMS ((tree, tree));
extern int template_class_depth PARAMS ((tree));
extern int is_specialization_of PARAMS ((tree, tree));
extern int comp_template_args PARAMS ((tree, tree));
extern void maybe_process_partial_specialization PARAMS ((tree));
extern void maybe_check_template_type PARAMS ((tree));
extern tree most_specialized_instantiation PARAMS ((tree));
extern void print_candidates PARAMS ((tree));
extern int instantiate_pending_templates PARAMS ((void));
extern tree tsubst_default_argument PARAMS ((tree, tree, tree));
extern tree most_general_template PARAMS ((tree));
extern tree get_mostly_instantiated_function_type PARAMS ((tree));
extern int problematic_instantiation_changed PARAMS ((void));
extern void record_last_problematic_instantiation PARAMS ((void));
extern tree current_instantiation PARAMS ((void));
extern int processing_template_parmlist;
extern void repo_template_used PARAMS ((tree));
extern void repo_template_instantiated PARAMS ((tree, int));
extern void init_repo PARAMS ((const char *));
extern void finish_repo PARAMS ((void));
extern GTY(()) varray_type unemitted_tinfo_decls;
extern void init_rtti_processing PARAMS((void));
extern tree build_typeid PARAMS((tree));
extern tree get_tinfo_decl PARAMS((tree));
extern tree get_typeid PARAMS((tree));
extern tree build_dynamic_cast PARAMS((tree, tree));
extern void emit_support_tinfos PARAMS((void));
extern int emit_tinfo_decl PARAMS((tree));
extern tree lookup_base PARAMS ((tree, tree, base_access, base_kind *));
extern int types_overlap_p PARAMS ((tree, tree));
extern tree get_vbase PARAMS ((tree, tree));
extern tree get_dynamic_cast_base_type PARAMS ((tree, tree));
extern void type_access_control PARAMS ((tree, tree));
extern int accessible_p PARAMS ((tree, tree));
extern tree lookup_field PARAMS ((tree, tree, int, int));
extern tree lookup_nested_field PARAMS ((tree, int));
extern int lookup_fnfields_1 PARAMS ((tree, tree));
extern tree lookup_fnfields PARAMS ((tree, tree, int));
extern tree lookup_member PARAMS ((tree, tree, int, int));
extern int look_for_overrides PARAMS ((tree, tree));
extern void get_pure_virtuals PARAMS ((tree));
extern void get_vbase_types PARAMS ((tree));
extern void maybe_suppress_debug_info PARAMS ((tree));
extern void note_debug_info_needed PARAMS ((tree));
extern void push_class_decls PARAMS ((tree));
extern void pop_class_decls PARAMS ((void));
extern void unuse_fields PARAMS ((tree));
extern void print_search_statistics PARAMS ((void));
extern void init_search_processing PARAMS ((void));
extern void reinit_search_statistics PARAMS ((void));
extern tree current_scope PARAMS ((void));
extern int at_function_scope_p PARAMS ((void));
extern bool at_class_scope_p (void);
extern tree context_for_name_lookup PARAMS ((tree));
extern tree lookup_conversions PARAMS ((tree));
extern tree binfo_for_vtable PARAMS ((tree));
extern tree binfo_from_vbase PARAMS ((tree));
extern tree look_for_overrides_here PARAMS ((tree, tree));
extern int check_final_overrider PARAMS ((tree, tree));
extern tree dfs_walk PARAMS ((tree,
tree (*) (tree, void *),
tree (*) (tree, void *),
void *));
extern tree dfs_walk_real PARAMS ((tree,
tree (*) (tree, void *),
tree (*) (tree, void *),
tree (*) (tree, void *),
void *));
extern tree dfs_unmark PARAMS ((tree, void *));
extern tree markedp PARAMS ((tree, void *));
extern tree unmarkedp PARAMS ((tree, void *));
extern tree dfs_unmarked_real_bases_queue_p PARAMS ((tree, void *));
extern tree dfs_marked_real_bases_queue_p PARAMS ((tree, void *));
extern tree dfs_skip_vbases PARAMS ((tree, void *));
extern tree marked_vtable_pathp PARAMS ((tree, void *));
extern tree unmarked_vtable_pathp PARAMS ((tree, void *));
extern tree find_vbase_instance PARAMS ((tree, tree));
extern tree binfo_for_vbase PARAMS ((tree, tree));
extern tree binfo_via_virtual PARAMS ((tree, tree));
extern tree build_baselink (tree, tree, tree, tree);
extern tree adjust_result_of_qualified_name_lookup
(tree, tree, tree);
extern void init_cp_semantics PARAMS ((void));
extern tree finish_expr_stmt PARAMS ((tree));
extern tree begin_if_stmt PARAMS ((void));
extern void finish_if_stmt_cond PARAMS ((tree, tree));
extern tree finish_then_clause PARAMS ((tree));
extern void begin_else_clause PARAMS ((void));
extern void finish_else_clause PARAMS ((tree));
extern void finish_if_stmt PARAMS ((void));
extern tree begin_while_stmt PARAMS ((void));
extern void finish_while_stmt_cond PARAMS ((tree, tree));
extern void finish_while_stmt PARAMS ((tree));
extern tree begin_do_stmt PARAMS ((void));
extern void finish_do_body PARAMS ((tree));
extern void finish_do_stmt PARAMS ((tree, tree));
extern tree finish_return_stmt PARAMS ((tree));
extern tree begin_for_stmt PARAMS ((void));
extern void finish_for_init_stmt PARAMS ((tree));
extern void finish_for_cond PARAMS ((tree, tree));
extern void finish_for_expr PARAMS ((tree, tree));
extern void finish_for_stmt PARAMS ((tree));
extern tree finish_break_stmt PARAMS ((void));
extern tree finish_continue_stmt PARAMS ((void));
extern tree begin_switch_stmt PARAMS ((void));
extern void finish_switch_cond PARAMS ((tree, tree));
extern void finish_switch_stmt PARAMS ((tree));
extern tree finish_case_label PARAMS ((tree, tree));
extern tree finish_goto_stmt PARAMS ((tree));
extern tree begin_try_block PARAMS ((void));
extern void finish_try_block PARAMS ((tree));
extern tree begin_eh_spec_block PARAMS ((void));
extern void finish_eh_spec_block PARAMS ((tree, tree));
extern void finish_handler_sequence PARAMS ((tree));
extern tree begin_function_try_block PARAMS ((void));
extern void finish_function_try_block PARAMS ((tree));
extern void finish_function_handler_sequence PARAMS ((tree));
extern void finish_cleanup_try_block PARAMS ((tree));
extern tree begin_handler PARAMS ((void));
extern void finish_handler_parms PARAMS ((tree, tree));
extern void begin_catch_block PARAMS ((tree));
extern void finish_handler PARAMS ((tree));
extern void finish_cleanup PARAMS ((tree, tree));
extern tree begin_compound_stmt PARAMS ((int));
extern tree finish_compound_stmt PARAMS ((int, tree));
extern tree finish_asm_stmt PARAMS ((tree, tree, tree, tree, tree));
extern void finish_label_stmt PARAMS ((tree));
extern void finish_label_decl PARAMS ((tree));
extern void finish_subobject PARAMS ((tree));
extern tree finish_parenthesized_expr PARAMS ((tree));
extern tree begin_stmt_expr PARAMS ((void));
extern tree finish_stmt_expr PARAMS ((tree));
extern tree finish_call_expr (tree, tree, bool);
extern tree finish_increment_expr PARAMS ((tree, enum tree_code));
extern tree finish_this_expr PARAMS ((void));
extern tree finish_object_call_expr PARAMS ((tree, tree, tree));
extern tree finish_qualified_object_call_expr PARAMS ((tree, tree, tree));
extern tree finish_pseudo_destructor_call_expr PARAMS ((tree, tree, tree));
extern tree finish_unary_op_expr PARAMS ((enum tree_code, tree));
extern tree finish_id_expr PARAMS ((tree));
extern tree finish_fname (tree);
extern void save_type_access_control PARAMS ((tree));
extern void reset_type_access_control PARAMS ((void));
extern void decl_type_access_control PARAMS ((tree));
extern int begin_function_definition (tree, tree, tree);
extern tree begin_constructor_declarator PARAMS ((tree, tree));
extern tree finish_declarator PARAMS ((tree, tree, tree, tree, int));
extern void finish_translation_unit PARAMS ((void));
extern tree finish_template_type_parm PARAMS ((tree, tree));
extern tree finish_template_template_parm PARAMS ((tree, tree));
extern tree finish_parmlist PARAMS ((tree, int));
extern tree begin_class_definition PARAMS ((tree));
extern tree finish_class_definition PARAMS ((tree, tree, int, int));
extern void finish_default_args PARAMS ((void));
extern void begin_inline_definitions PARAMS ((void));
extern tree finish_member_class_template PARAMS ((tree));
extern void finish_template_decl PARAMS ((tree));
extern tree finish_template_type PARAMS ((tree, tree, int));
extern void enter_scope_of PARAMS ((tree));
extern tree finish_base_specifier PARAMS ((tree, tree));
extern void finish_member_declaration PARAMS ((tree));
extern void check_multiple_declarators PARAMS ((void));
extern tree finish_typeof PARAMS ((tree));
extern tree finish_sizeof PARAMS ((tree));
extern tree finish_alignof PARAMS ((tree));
extern void finish_decl_cleanup PARAMS ((tree, tree));
extern void finish_eh_cleanup PARAMS ((tree));
extern void finish_named_return_value PARAMS ((tree, tree));
extern void expand_body PARAMS ((tree));
extern tree nullify_returns_r PARAMS ((tree *, int *, void *));
extern void do_pushlevel PARAMS ((void));
extern tree do_poplevel PARAMS ((void));
extern void begin_mem_initializers (void);
extern void finish_mem_initializers PARAMS ((tree));
extern void setup_vtbl_ptr PARAMS ((tree, tree));
extern void clear_out_block PARAMS ((void));
extern tree begin_global_stmt_expr PARAMS ((void));
extern tree finish_global_stmt_expr PARAMS ((tree));
extern tree check_template_template_default_arg (tree);
extern void init_spew PARAMS ((void));
extern int peekyylex PARAMS ((void));
extern tree arbitrate_lookup PARAMS ((tree, tree, tree));
extern tree frob_opname PARAMS ((tree));
extern void maybe_snarf_defarg PARAMS ((void));
extern void add_defarg_fn PARAMS ((tree));
extern void do_pending_defargs PARAMS ((void));
extern void done_pending_defargs PARAMS ((void));
extern void unprocessed_defarg_fn PARAMS ((tree));
extern void replace_defarg PARAMS ((tree, tree));
extern void end_input PARAMS ((void));
extern void lang_check_failed PARAMS ((const char *, int,
const char *));
extern tree stabilize_expr PARAMS ((tree, tree *));
extern tree cxx_unsave_expr_now PARAMS ((tree));
extern tree cxx_maybe_build_cleanup PARAMS ((tree));
extern void init_tree PARAMS ((void));
extern int pod_type_p PARAMS ((tree));
extern int zero_init_p PARAMS ((tree));
extern tree canonical_type_variant PARAMS ((tree));
extern void unshare_base_binfos PARAMS ((tree));
extern int member_p PARAMS ((tree));
extern cp_lvalue_kind real_lvalue_p PARAMS ((tree));
extern cp_lvalue_kind real_non_cast_lvalue_p (tree);
extern int non_cast_lvalue_p PARAMS ((tree));
extern int non_cast_lvalue_or_else PARAMS ((tree, const char *));
extern tree build_min PARAMS ((enum tree_code, tree,
...));
extern tree build_min_nt PARAMS ((enum tree_code, ...));
extern tree build_cplus_new PARAMS ((tree, tree));
extern tree get_target_expr PARAMS ((tree));
extern tree break_out_calls PARAMS ((tree));
extern tree build_cplus_method_type PARAMS ((tree, tree, tree));
extern tree build_cplus_staticfn_type PARAMS ((tree, tree, tree));
extern tree build_cplus_array_type PARAMS ((tree, tree));
extern tree hash_tree_cons PARAMS ((tree, tree, tree));
extern tree hash_tree_chain PARAMS ((tree, tree));
extern tree hash_chainon PARAMS ((tree, tree));
extern tree make_binfo PARAMS ((tree, tree, tree, tree));
extern tree reverse_path PARAMS ((tree));
extern int count_functions PARAMS ((tree));
extern int is_overloaded_fn PARAMS ((tree));
extern tree get_overloaded_fn PARAMS ((tree));
extern tree get_first_fn PARAMS ((tree));
extern int bound_pmf_p PARAMS ((tree));
extern tree ovl_cons PARAMS ((tree, tree));
extern tree build_overload PARAMS ((tree, tree));
extern tree function_arg_chain PARAMS ((tree));
extern int promotes_to_aggr_type PARAMS ((tree, enum tree_code));
extern int is_aggr_type_2 PARAMS ((tree, tree));
extern const char *cxx_printable_name PARAMS ((tree, int));
extern tree build_exception_variant PARAMS ((tree, tree));
extern tree bind_template_template_parm PARAMS ((tree, tree));
extern tree array_type_nelts_total PARAMS ((tree));
extern tree array_type_nelts_top PARAMS ((tree));
extern tree break_out_target_exprs PARAMS ((tree));
extern tree get_type_decl PARAMS ((tree));
extern tree vec_binfo_member PARAMS ((tree, tree));
extern tree decl_namespace_context PARAMS ((tree));
extern tree lvalue_type PARAMS ((tree));
extern tree error_type PARAMS ((tree));
extern tree build_zc_wrapper PARAMS ((struct z_candidate *));
extern tree build_srcloc_here PARAMS ((void));
extern int varargs_function_p PARAMS ((tree));
extern int really_overloaded_fn PARAMS ((tree));
extern int cp_tree_equal PARAMS ((tree, tree));
extern tree no_linkage_check PARAMS ((tree));
extern void debug_binfo PARAMS ((tree));
extern tree build_dummy_object PARAMS ((tree));
extern tree maybe_dummy_object PARAMS ((tree, tree *));
extern int is_dummy_object PARAMS ((tree));
extern const struct attribute_spec cxx_attribute_table[];
extern tree make_ptrmem_cst PARAMS ((tree, tree));
extern tree cp_build_qualified_type_real PARAMS ((tree, int, tsubst_flags_t));
#define cp_build_qualified_type(TYPE, QUALS) \
cp_build_qualified_type_real ((TYPE), (QUALS), tf_error | tf_warning)
extern tree build_shared_int_cst PARAMS ((int));
extern special_function_kind special_function_p PARAMS ((tree));
extern bool name_p (tree);
extern int count_trees PARAMS ((tree));
extern int char_type_p PARAMS ((tree));
extern void verify_stmt_tree PARAMS ((tree));
extern tree find_tree PARAMS ((tree, tree));
extern linkage_kind decl_linkage PARAMS ((tree));
extern tree cp_walk_subtrees PARAMS ((tree*, int*, walk_tree_fn,
void*, void*));
extern int cp_cannot_inline_tree_fn PARAMS ((tree*));
extern tree cp_add_pending_fn_decls PARAMS ((void*,tree));
extern int cp_is_overload_p PARAMS ((tree));
extern int cp_auto_var_in_fn_p PARAMS ((tree,tree));
extern tree cp_copy_res_decl_for_inlining PARAMS ((tree, tree, tree, void*,
int*, void*));
extern int cp_start_inlining PARAMS ((tree));
extern void cp_end_inlining PARAMS ((tree));
extern int string_conv_p PARAMS ((tree, tree, int));
extern tree cp_truthvalue_conversion PARAMS ((tree));
extern tree condition_conversion PARAMS ((tree));
extern tree target_type PARAMS ((tree));
extern tree require_complete_type PARAMS ((tree));
extern tree complete_type PARAMS ((tree));
extern tree complete_type_or_diagnostic PARAMS ((tree, tree, int));
#define complete_type_or_else(T,V) (complete_type_or_diagnostic ((T), (V), 0))
extern int type_unknown_p PARAMS ((tree));
extern tree commonparms PARAMS ((tree, tree));
extern tree original_type PARAMS ((tree));
extern int comp_except_specs PARAMS ((tree, tree, int));
extern int comptypes PARAMS ((tree, tree, int));
extern int comp_target_types PARAMS ((tree, tree, int));
extern int compparms PARAMS ((tree, tree));
extern int comp_cv_qualification PARAMS ((tree, tree));
extern int comp_cv_qual_signature PARAMS ((tree, tree));
extern tree expr_sizeof PARAMS ((tree));
extern tree cxx_sizeof_or_alignof_type PARAMS ((tree, enum tree_code, int));
#define cxx_sizeof_nowarn(T) cxx_sizeof_or_alignof_type (T, SIZEOF_EXPR, false)
extern tree inline_conversion PARAMS ((tree));
extern tree decay_conversion PARAMS ((tree));
extern tree build_class_member_access_expr (tree, tree, tree, bool);
extern tree finish_class_member_access_expr (tree, tree);
extern tree build_x_indirect_ref PARAMS ((tree, const char *));
extern tree build_indirect_ref PARAMS ((tree, const char *));
extern tree build_array_ref PARAMS ((tree, tree));
extern tree get_member_function_from_ptrfunc PARAMS ((tree *, tree));
extern tree build_function_call_real PARAMS ((tree, tree, int, int));
extern tree build_function_call_maybe PARAMS ((tree, tree));
extern tree convert_arguments PARAMS ((tree, tree, tree, int));
extern tree build_x_binary_op PARAMS ((enum tree_code, tree, tree));
extern tree build_x_unary_op PARAMS ((enum tree_code, tree));
extern tree unary_complex_lvalue PARAMS ((enum tree_code, tree));
extern tree build_x_conditional_expr PARAMS ((tree, tree, tree));
extern tree build_x_compound_expr PARAMS ((tree));
extern tree build_compound_expr PARAMS ((tree));
extern tree build_static_cast PARAMS ((tree, tree));
extern tree build_reinterpret_cast PARAMS ((tree, tree));
extern tree build_const_cast PARAMS ((tree, tree));
extern tree build_c_cast PARAMS ((tree, tree));
extern tree build_x_modify_expr PARAMS ((tree, enum tree_code, tree));
extern tree build_modify_expr PARAMS ((tree, enum tree_code, tree));
extern tree dubious_conversion_warnings PARAMS ((tree, tree, const char *, tree, int));
extern tree convert_for_initialization PARAMS ((tree, tree, tree, int, const char *, tree, int));
extern int comp_ptr_ttypes PARAMS ((tree, tree));
extern int ptr_reasonably_similar PARAMS ((tree, tree));
extern tree build_ptrmemfunc PARAMS ((tree, tree, int));
extern int cp_type_quals PARAMS ((tree));
extern int cp_has_mutable_p PARAMS ((tree));
extern int at_least_as_qualified_p PARAMS ((tree, tree));
extern int more_qualified_p PARAMS ((tree, tree));
extern tree build_ptrmemfunc1 PARAMS ((tree, tree, tree));
extern void expand_ptrmemfunc_cst PARAMS ((tree, tree *, tree *));
extern tree pfn_from_ptrmemfunc PARAMS ((tree));
extern tree type_after_usual_arithmetic_conversions PARAMS ((tree, tree));
extern tree composite_pointer_type PARAMS ((tree, tree, tree, tree,
const char*));
extern tree merge_types PARAMS ((tree, tree));
extern tree check_return_expr PARAMS ((tree));
#define cp_build_binary_op(code, arg1, arg2) \
build_binary_op(code, arg1, arg2, 1)
#define cxx_sizeof(T) cxx_sizeof_or_alignof_type (T, SIZEOF_EXPR, true)
#define cxx_alignof(T) cxx_sizeof_or_alignof_type (T, ALIGNOF_EXPR, true)
extern tree build_ptrmemfunc_access_expr (tree, tree);
extern tree build_address (tree);
extern tree build_nop (tree, tree);
extern void require_complete_eh_spec_types PARAMS ((tree, tree));
extern void cxx_incomplete_type_diagnostic PARAMS ((tree, tree, int));
#undef cxx_incomplete_type_error
extern void cxx_incomplete_type_error PARAMS ((tree, tree));
#define cxx_incomplete_type_error(V,T) \
(cxx_incomplete_type_diagnostic ((V), (T), 0))
extern tree error_not_base_type PARAMS ((tree, tree));
extern tree binfo_or_else PARAMS ((tree, tree));
extern void readonly_error PARAMS ((tree, const char *, int));
extern int abstract_virtuals_error PARAMS ((tree, tree));
extern tree store_init_value PARAMS ((tree, tree));
extern tree digest_init PARAMS ((tree, tree, tree *));
extern tree build_scoped_ref PARAMS ((tree, tree, tree *));
extern tree build_x_arrow PARAMS ((tree));
extern tree build_m_component_ref PARAMS ((tree, tree));
extern tree build_functional_cast PARAMS ((tree, tree));
extern void check_for_new_type PARAMS ((const char *, flagged_type_tree));
extern tree add_exception_specifier PARAMS ((tree, tree, int));
extern tree merge_exception_specifiers PARAMS ((tree, tree));
extern void init_mangle PARAMS ((void));
extern void mangle_decl PARAMS ((tree));
extern const char *mangle_type_string PARAMS ((tree));
extern tree mangle_type PARAMS ((tree));
extern tree mangle_typeinfo_for_type PARAMS ((tree));
extern tree mangle_typeinfo_string_for_type PARAMS ((tree));
extern tree mangle_vtbl_for_type PARAMS ((tree));
extern tree mangle_vtt_for_type PARAMS ((tree));
extern tree mangle_ctor_vtbl_for_type PARAMS ((tree, tree));
extern tree mangle_thunk PARAMS ((tree, tree, tree));
extern tree mangle_conv_op_name_for_type PARAMS ((tree));
extern tree mangle_guard_variable PARAMS ((tree));
extern tree mangle_ref_init_variable PARAMS ((tree));
extern int cp_dump_tree PARAMS ((void *, tree));
extern int has_apple_kext_compatibility_attr_p PARAMS ((tree));
extern int has_empty_operator_delete_p PARAMS ((tree));
extern int compound_body_is_empty_p PARAMS ((tree));
extern void cxx_dump_identifier PARAMS ((FILE *, tree, int, int));
extern void cxx_dump_decl PARAMS ((FILE *, tree, int, int));
extern void cxx_dump_type PARAMS ((FILE *, tree, int, int));
extern int cxx_dump_blank_line_p PARAMS ((tree, tree));
extern int cxx_dump_lineno_p PARAMS ((FILE *, tree));
extern int cxx_dmp_tree3 PARAMS ((FILE *, tree, int));
extern tree cw_asm_cp_build_component_ref PARAMS ((tree, tree));
#endif