#include "lexer.h"
#include "symbol.h"
#include "entity.h"
+#include <libfirm/firm_types.h>
typedef enum {
ENTITY_INVALID,
ENTITY_VARIABLE,
ENTITY_COMPOUND_MEMBER,
+ ENTITY_PARAMETER,
ENTITY_FUNCTION,
ENTITY_TYPEDEF,
ENTITY_STRUCT,
STORAGE_CLASS_TYPEDEF,
STORAGE_CLASS_AUTO,
STORAGE_CLASS_REGISTER,
- STORAGE_CLASS_THREAD,
- STORAGE_CLASS_THREAD_EXTERN,
- STORAGE_CLASS_THREAD_STATIC,
} storage_class_tag_t;
typedef unsigned char storage_class_t;
DM_FASTCALL = 1 << 22,
DM_STDCALL = 1 << 23,
DM_THISCALL = 1 << 24,
- DM_DEPRECATED = 1 << 25
+ DM_DEPRECATED = 1 << 25,
+ DM_RETURNS_TWICE = 1 << 26,
} decl_modifier_t;
typedef unsigned decl_modifiers_t;
struct scope_t {
entity_t *entities;
entity_t *last_entity;
- scope_t *parent; /**< points to the parent scope. */
unsigned depth; /**< while parsing, the depth of this scope in the
scope stack. */
};
entity_namespace_t namespc;
symbol_t *symbol;
source_position_t source_position;
- scope_t *parent_scope; /**< The parent scope where this declaration lives. */
+ scope_t *parent_scope; /**< The scope where this entity
+ is contained in */
/** next declaration in a scope */
entity_t *next;
struct compound_t {
entity_base_t base;
+ entity_t *alias; /* used for name mangling of anonymous types */
scope_t members;
decl_modifiers_t modifiers;
bool complete : 1;
struct enum_t {
entity_base_t base;
+ entity_t *alias; /* used for name mangling of anonymous types */
bool complete : 1;
/* ast2firm info */
struct compound_member_t {
declaration_t base;
- bool read : 1;
+ unsigned char alignment;
+ bool read : 1;
+ bool address_taken : 1; /**< Set if the address of this declaration was taken. */
/* ast2firm info */
ir_entity *entity;
struct variable_t {
declaration_t base;
+ bool thread_local : 1; /**< GCC __thread */
bool address_taken : 1; /**< Set if the address of this declaration was taken. */
bool read : 1;
- unsigned char alignment; /**< Alignment of the declaration, 0 for default. */
+ unsigned char alignment;
symbol_t *get_property_sym; /**< MS get property. */
symbol_t *put_property_sym; /**< MS put property. */
} v;
};
+struct parameter_t {
+ declaration_t base;
+ bool address_taken : 1;
+ bool read : 1;
+
+ /* ast2firm info */
+ union {
+ unsigned int value_number;
+ ir_entity *entity;
+ } v;
+};
+
struct function_t {
declaration_t base;
bool is_inline : 1;
typedef_t typedefe;
declaration_t declaration;
variable_t variable;
+ parameter_t parameter;
function_t function;
compound_member_t compound_member;
};
static inline bool is_declaration(const entity_t *entity)
{
return entity->kind == ENTITY_FUNCTION || entity->kind == ENTITY_VARIABLE
+ || entity->kind == ENTITY_PARAMETER
|| entity->kind == ENTITY_COMPOUND_MEMBER;
}
+
+const char *get_entity_kind_name(entity_kind_t kind);
+
#endif