/*
- * Project: libFIRM
- * File name: ir/tr/type_t.h
- * Purpose: Representation of types -- private header.
- * Author: Goetz Lindenmaier
- * Modified by: Michael Beck
- * Created:
- * CVS-ID: $Id$
- * Copyright: (c) 2001-2003 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * This file is part of libFirm.
+ * Copyright (C) 2012 University of Karlsruhe.
*/
-#ifndef _FIRM_TR_TYPE_T_H_
-#define _FIRM_TR_TYPE_T_H_
+/**
+ * @file
+ * @brief Representation of types -- private header.
+ * @author Goetz Lindenmaier, Michael Beck
+ * @see type.h tpop_t.h tpop.h
+ */
+#ifndef FIRM_TR_TYPE_T_H
+#define FIRM_TR_TYPE_T_H
-#include "firm_config.h"
-#include "type.h"
+#include <stdbool.h>
+#include "typerep.h"
#include "tpop_t.h"
#include "irgraph.h"
+#include "firm_common.h"
#include "array.h"
-/**
- * @file type_t.h
- * This file contains the datatypes hidden in type.h.
- *
- * @author Goetz Lindenmaier
- * @see type.h tpop_t.h tpop.h
- */
+#define set_master_type_visited(val) _set_master_type_visited(val)
+#define get_master_type_visited() _get_master_type_visited()
+#define inc_master_type_visited() _inc_master_type_visited()
+#define get_type_link(tp) _get_type_link(tp)
+#define set_type_link(tp, l) _set_type_link(tp, l)
+#define get_type_tpop(tp) _get_type_tpop(tp)
+#define get_type_tpop_nameid(tp) _get_type_tpop_nameid(tp)
+#define get_type_tpop_code(tp) _get_type_tpop_code(tp)
+#define get_type_mode(tp) _get_type_mode(tp)
+#define get_type_size_bytes(tp) _get_type_size_bytes(tp)
+#define get_type_state(tp) _get_type_state(tp)
+#define get_type_visited(tp) _get_type_visited(tp)
+#define set_type_visited(tp, num) _set_type_visited(tp, num)
+#define mark_type_visited(tp) _mark_type_visited(tp)
+#define type_visited(tp) _type_visited(tp)
+#define type_not_visited(tp) _type_not_visited(tp)
+#define get_type_dbg_info(tp) _get_type_dbg_info(tp)
+#define set_type_dbg_info(tp, db) _set_type_dbg_info(tp, db)
+#define is_type(thing) _is_type(thing)
+#define is_Class_type(clss) _is_class_type(clss)
+#define get_class_n_members(clss) _get_class_n_members(clss)
+#define get_class_member(clss, pos) _get_class_member(clss, pos)
+#define get_class_vtable_size(clss) _get_class_vtable_size(clss)
+#define set_class_vtable_size(clss, size) _set_class_vtable_size(clss, size)
+#define is_class_final(clss) _is_class_final(clss)
+#define set_class_final(clss, flag) _set_class_final(clss, flag)
+#define is_class_interface(clss) _is_class_interface(clss)
+#define set_class_interface(clss, flag) _set_class_interface(clss, flag)
+#define is_class_abstract(clss) _is_class_abstract(clss)
+#define set_class_abstract(clss, flag) _set_class_abstract(clss, flag)
+#define is_Struct_type(strct) _is_struct_type(strct)
+#define is_Method_type(method) _is_method_type(method)
+#define is_Union_type(uni) _is_union_type(uni)
+#define is_Array_type(array) _is_array_type(array)
+#define is_Enumeration_type(enumeration) _is_enumeration_type(enumeration)
+#define is_Pointer_type(pointer) _is_pointer_type(pointer)
+#define is_Primitive_type(primitive) _is_primitive_type(primitive)
+#define is_atomic_type(tp) _is_atomic_type(tp)
+#define get_method_n_params(method) _get_method_n_params(method)
+#define get_method_n_ress(method) _get_method_n_ress(method)
+#define get_method_additional_properties(method) _get_method_additional_properties(method)
+#define set_method_additional_properties(method, mask) _set_method_additional_properties(method, mask)
+#define add_method_additional_properties(method, flag) _add_method_additional_properties(method, flag)
+#define get_method_calling_convention(method) _get_method_calling_convention(method)
+#define set_method_calling_convention(method, cc_mask) _set_method_calling_convention(method, cc_mask)
/** Class flags. */
enum class_flags {
- cf_none = 0, /**< No flags. */
- cf_final_class = 1, /**< Set if a class is an final class */
- cf_interface_class = 2, /**< Set if a class is an "interface" */
- cf_absctract_class = 4, /**< Set if a class is "abstract" */
+ cf_none = 0, /**< No flags. */
+ cf_final_class = 1, /**< Set if a class is an final class */
+ cf_interface_class = 2, /**< Set if a class is an "interface" */
+ cf_absctract_class = 4, /**< Set if a class is "abstract" */
};
/** Class type attributes. */
typedef struct {
- entity **members; /**< Array containing the fields and methods of this class. */
- ir_type **subtypes; /**< Array containing the direct subtypes. */
- ir_type **supertypes; /**< Array containing the direct supertypes */
- peculiarity peculiarity; /**< The peculiarity of this class. */
- entity *type_info; /**< An entity representing this class, used for type info. */
- int dfn; /**< A number that can be used for 'instanceof' operator. */
- unsigned vtable_size; /**< The size of the vtable for this class. */
- unsigned clss_flags; /**< Additional class flags. */
+ ir_entity **members; /**< Array containing the fields and methods of this class. */
+ ir_type **subtypes; /**< Array containing the direct subtypes. */
+ ir_type **supertypes; /**< Array containing the direct supertypes */
+ ir_peculiarity peculiarity; /**< The peculiarity of this class. */
+ int dfn; /**< A number that can be used for 'instanceof' operator. */
+ unsigned vtable_size; /**< The size of the vtable for this class. */
+ unsigned clss_flags; /**< Additional class flags. */
} cls_attr;
/** Struct type attributes. */
typedef struct {
- entity **members; /**< Fields of this struct. No method entities allowed. */
+ ir_entity **members; /**< Fields of this struct. No method entities allowed. */
} stc_attr;
-/** A (type, entity) pair. */
+/** A (type, ir_entity) pair. */
typedef struct {
- ir_type *tp; /**< A type. */
- entity *ent; /**< An entity. */
- ident *param_name; /**< For debugging purposes: the name of the parameter */
+ ir_type *tp; /**< A type. */
+ ir_entity *ent; /**< An ir_entity. */
} tp_ent_pair;
/** Method type attributes. */
typedef struct {
- int n_params; /**< Number of parameters. */
- tp_ent_pair *params; /**< Array of parameter type/value entities pairs. */
- ir_type *value_params; /**< A type whose entities represent copied value arguments. */
- int n_res; /**< Number of results. */
- tp_ent_pair *res_type; /**< Array of result type/value entity pairs. */
- ir_type *value_ress; /**< A type whose entities represent copied value results. */
- variadicity variadicity; /**< The variadicity of the method. */
- int first_variadic_param; /**< The index of the first variadic parameter or -1 if non-variadic .*/
- unsigned additional_properties; /**< Set of additional method properties. */
- unsigned irg_calling_conv; /**< A set of calling convention flags. */
+ size_t n_params; /**< Number of parameters. */
+ tp_ent_pair *params; /**< Array of parameter type/value entities pairs. */
+ size_t n_res; /**< Number of results. */
+ tp_ent_pair *res_type; /**< Array of result type/value ir_entity pairs. */
+ ir_variadicity variadicity; /**< The variadicity of the method. */
+ mtp_additional_properties properties; /**< Set of additional method properties. */
+ unsigned irg_calling_conv; /**< A set of calling convention flags. */
} mtd_attr;
/** Union type attributes. */
typedef struct {
- entity **members; /**< Fields of this union. No method entities allowed. */
+ ir_entity **members; /**< Fields of this union. No method entities allowed. */
} uni_attr;
/** Array type attributes. */
typedef struct {
- int n_dimensions; /**< Number of array dimensions. */
- ir_node **lower_bound; /**< Lower bounds of dimensions. Usually all 0. */
- ir_node **upper_bound; /**< Upper bounds or dimensions. */
- int *order; /**< Ordering of dimensions. */
- ir_type *element_type; /**< The type of the array elements. */
- entity *element_ent; /**< Entity for the array elements, to be used for
- element selection with a Sel node. */
+ size_t n_dimensions; /**< Number of array dimensions. */
+ ir_node **lower_bound; /**< Lower bounds of dimensions. Usually all 0. */
+ ir_node **upper_bound; /**< Upper bounds or dimensions. */
+ size_t *order; /**< Ordering of dimensions. */
+ ir_type *element_type; /**< The type of the array elements. */
+ ir_entity *element_ent; /**< entity for the array elements, to be used for
+ element selection with a Sel node. */
} arr_attr;
/** An enumerator constant. */
struct ir_enum_const {
- tarval *value; /**< The constants that represents this enumerator identifier. */
- ident *nameid; /**< The name of the enumerator identifier. */
- ir_type *owner; /**< owner type of this enumerator constant. */
+ ir_tarval *value; /**< The constants that represents this enumerator identifier. */
+ ident *nameid; /**< The name of the enumerator identifier. */
+ ir_type *owner; /**< owner type of this enumerator constant. */
};
/** Enum type attributes. */
typedef struct {
- ir_enum_const *enumer; /**< Contains all enumerator constants that represent a member
- of the enum -- enumerators. */
+ ir_enum_const *enumer; /**< Contains all enumerator constants that represent a member
+ of the enum -- enumerators. */
} enm_attr;
/** Pointer type attributes. */
typedef struct {
- ir_type *points_to; /**< The type of the entity the pointer points to. */
+ ir_type *points_to; /**< The type of the ir_entity the pointer points to. */
} ptr_attr;
-/*
-typedef struct { * No private attr yet! *
-} pri_attr; */
-
-
-/*
-typedef struct { * No private attr, must be smaller than others! *
-} id_attr;
-*/
+/** Primitive type attributes. */
+typedef struct {
+ ir_type *base_type; /**< For bitfield types: The base primitive type, NULL else. */
+} pri_attr;
/** General type attributes. */
typedef union {
- cls_attr ca; /**< Attributes of a class type */
- stc_attr sa; /**< Attributes of a struct type */
- mtd_attr ma; /**< Attributes of a method type */
- uni_attr ua; /**< Attributes of an union type */
- arr_attr aa; /**< Attributes of an array type */
- enm_attr ea; /**< Attributes of an enumeration type */
- ptr_attr pa; /**< Attributes of a pointer type */
+ cls_attr ca; /**< Attributes of a class type */
+ stc_attr sa; /**< Attributes of a struct type */
+ mtd_attr ma; /**< Attributes of a method type */
+ uni_attr ua; /**< Attributes of an union type */
+ arr_attr aa; /**< Attributes of an array type */
+ enm_attr ea; /**< Attributes of an enumeration type */
+ ptr_attr pa; /**< Attributes of a pointer type */
+ pri_attr ba; /**< Attributes of a primitive bitfield type */
} tp_attr;
/** Additional type flags. */
-enum type_flags {
- tf_none = 0, /**< No flags. */
- tf_frame_type = 1, /**< Set if this is a frame type. */
- tf_value_param_type = 2, /**< Set if this is a value param type. */
- tf_lowered_type = 4, /**< Set if this is a lowered type. */
- tf_layout_fixed = 8, /**< Set if the layout of a type is fixed */
- tf_global_type = 16, /**< Set only for the global type */
- tf_tls_type = 32, /**< Set only for the tls type */
-};
+typedef enum type_flags {
+ tf_none = 0, /**< No flags. */
+ tf_lowered_type = 1U << 0, /**< Set if this is a lowered type. */
+ tf_layout_fixed = 1U << 1, /**< Set if the layout of a type is fixed */
+
+ tf_frame_type = 1U << 2, /**< Set if this is a frame type. */
+ tf_segment = 1U << 3, /**< type represents a linker segment */
+ tf_global_type = 1U << 4, /**< Set only for the global type */
+ tf_tls_type = 1U << 5, /**< Set only for the tls type */
+ tf_constructors = 1U << 6, /**< Set only for the constructors segment type */
+ tf_destructors = 1U << 7, /**< Set only for the destructors segment type */
+ tf_variable_size = 1U << 8, /**< compound or array type may have variable size last element */
+} type_flags;
+ENUM_BITSET(type_flags)
-/** The structure of a type. */
+/**
+ * An abstract data type to represent types.
+ *
+ * This is the abstract data type with which any type known in the
+ * compiled program can be represented. This includes types specified
+ * in the program as well as types defined by the language. In the
+ * view of the intermediate representation there is no difference
+ * between these types.
+ *
+ * There exist several kinds of types, arranged by the structure of
+ * the type. These are distinguished by a type opcode.
+ * A type is described by a set of attributes. Some of these attributes
+ * are common to all types, others depend on the kind of the type.
+ */
struct ir_type {
- firm_kind kind; /**< the firm kind, must be k_type */
- const tp_op *type_op; /**< the type operation of the type */
- ident *name; /**< The name of the type */
- visibility visibility; /**< Visibility of entities of this type. */
- unsigned flags; /**< Type flags, a bitmask of enum type_flags. */
- int size; /**< Size of an entity of this type. This is determined
- when fixing the layout of this class. Size must be
- given in bits. */
- int align; /**< Alignment of an entity of this type. This should be
- set according to the source language needs. If not set it's
- calculated automatically by get_type_alignment().
- Alignment must be given in bits. */
- ir_mode *mode; /**< The mode for atomic types */
- unsigned long visit; /**< visited counter for walks of the type information */
- void *link; /**< holds temporary data - like in irnode_t.h */
- struct dbg_info *dbi; /**< A pointer to information for debug support. */
- ir_type *assoc_type; /**< The associated lowered/unlowered type */
-
- /* ------------- fields for analyses ---------------*/
+ firm_kind kind; /**< the firm kind, must be k_type */
+ const tp_op *type_op; /**< the type operation of the type */
+ ident *name; /**< The name of the type */
+ ir_visibility visibility;/**< Visibility of entities of this type. */
+ unsigned flags; /**< Type flags, a bitmask of enum type_flags. */
+ unsigned size; /**< Size of an ir_entity of this type. This is
+ determined when fixing the layout of this
+ class. Size must be given in bytes. */
+ unsigned align; /**< Alignment of an ir_entity of this type. This
+ should be set according to the source
+ language needs. If not set, it's calculated
+ automatically by get_type_alignment().
+ Alignment must be given in bytes. */
+ ir_mode *mode; /**< The mode for atomic types */
+ ir_visited_t visit; /**< visited counter for walks of the type information */
+ void *link; /**< holds temporary data - like in irnode_t.h */
+ type_dbg_info *dbi; /**< A pointer to information for debug support. */
+ ir_type *higher_type; /**< link to highlevel type in case of lowered
+ types */
#ifdef DEBUG_libfirm
- long nr; /**< An unique node number for each node to make output
- readable. */
+ long nr; /**< An unique node number for each node to make
+ output readable. */
#endif
- tp_attr attr; /**< Type kind specific fields. This must be the last
- entry in this struct! Varying size! */
+ tp_attr attr; /**< Type kind specific fields. This must be the
+ last entry in this struct! Varying size! */
};
-/**
- * Creates a new type representation:
- *
- * @param type_op the kind of this type. May not be type_id.
- * @param mode the mode to be used for this type, may be NULL
- * @param name an ident for the name of this type.
- * @param db debug info
- *
- * @return A new type of the given type. The remaining private attributes are not
- * initialized. The type is in state layout_undefined.
- */
-ir_type *
-new_type(tp_op *type_op, ir_mode *mode, ident *name, dbg_info *db);
-void free_type_attrs (ir_type *tp);
+void free_type_entities(ir_type *tp);
void free_class_entities (ir_type *clss);
void free_struct_entities (ir_type *strct);
void set_primitive_mode(ir_type *tp, ir_mode *mode);
void set_enumeration_mode(ir_type *tp, ir_mode *mode);
-void set_class_size_bits(ir_type *tp, int bits);
-void set_struct_size_bits(ir_type *tp, int bits);
-void set_union_size_bits(ir_type *tp, int bits);
-void set_array_size_bits(ir_type *tp, int size);
-void set_default_size_bits(ir_type *tp, int size);
+void set_class_size(ir_type *tp, unsigned bytes);
+void set_struct_size(ir_type *tp, unsigned bytes);
+void set_union_size(ir_type *tp, unsigned bytes);
+void set_array_size(ir_type *tp, unsigned bytes);
+void set_default_size(ir_type *tp, unsigned bytes);
-/**
- * Initialize the type module.
+/** Set and get a class' dfn --
+ * This is an undocumented field, subject to change! */
+void set_class_dfn(ir_type *clss, int dfn);
+int get_class_dfn(const ir_type *clss);
+
+void add_compound_member(ir_type *compound, ir_entity *entity);
+
+/** Initialize the type module. */
+void ir_init_type(ir_prog *irp);
+
+/** free internal datastructures of type module */
+void ir_finish_type(ir_prog *irp);
+
+/** Clone an existing method type.
*
- * @param builtin_db debug info for built-in objects
- * @param default_cc_mask default calling conventions for methods
+ * @param tp the method type to clone.
+ * @param prefix if non-null, will be the prefix for the name of
+ * the cloned type
+ *
+ * @return the cloned method type.
*/
-void firm_init_type(dbg_info *builtin_db, unsigned default_cc_mask);
+ir_type *clone_type_method(ir_type *tp);
+extern ir_visited_t firm_type_visited;
-/* ------------------- *
- * inline functions *
- * ------------------- */
+static inline void _set_master_type_visited(ir_visited_t val)
+{
+ firm_type_visited = val;
+}
-extern unsigned long firm_type_visited;
+static inline ir_visited_t _get_master_type_visited(void)
+{
+ return firm_type_visited;
+}
-static INLINE void _set_master_type_visited(unsigned long val) { firm_type_visited = val; }
-static INLINE unsigned long _get_master_type_visited(void) { return firm_type_visited; }
-static INLINE void _inc_master_type_visited(void) { ++firm_type_visited; }
+static inline void _inc_master_type_visited(void)
+{
+ ++firm_type_visited;
+}
-static INLINE void *
-_get_type_link(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return(tp -> link);
+static inline int is_lowered_type(const ir_type *tp)
+{
+ return tp->flags & tf_lowered_type;
}
-static INLINE void
-_set_type_link(ir_type *tp, void *l) {
- assert(tp && tp->kind == k_type);
- tp -> link = l;
+static inline ir_type *get_higher_type(const ir_type *tp)
+{
+ return tp->higher_type;
}
-static INLINE const tp_op*
-_get_type_tpop(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->type_op;
+static inline void set_higher_type(ir_type *tp, ir_type *higher_type)
+{
+ tp->flags |= tf_lowered_type;
+ tp->higher_type = higher_type;
}
-static INLINE ident*
-_get_type_tpop_nameid(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return get_tpop_ident(tp->type_op);
+static inline void *_get_type_link(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return(tp -> link);
}
-static INLINE tp_opcode
-_get_type_tpop_code(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return get_tpop_code(tp->type_op);
+static inline void _set_type_link(ir_type *tp, void *l)
+{
+ assert(tp->kind == k_type);
+ tp -> link = l;
}
-static INLINE ir_mode *
-_get_type_mode(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->mode;
+static inline const tp_op *_get_type_tpop(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->type_op;
}
-static INLINE ident *
-_get_type_ident(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->name;
+static inline ident *_get_type_tpop_nameid(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return get_tpop_ident(tp->type_op);
}
-static INLINE void
-_set_type_ident(ir_type *tp, ident* id) {
- assert(tp && tp->kind == k_type);
- tp->name = id;
+static inline tp_opcode _get_type_tpop_code(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return get_tpop_code(tp->type_op);
}
-static INLINE int
-_get_type_size_bits(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->size;
+static inline ir_mode *_get_type_mode(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->mode;
}
-static INLINE int
-_get_type_size_bytes(const ir_type *tp) {
- int size = _get_type_size_bits(tp);
- if (size < 0)
- return -1;
- if ((size & 7) != 0) {
- assert(0 && "cannot take byte size of this type");
- return -1;
- }
- return size >> 3;
+static inline unsigned _get_type_size_bytes(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->size;
}
-static INLINE type_state
-_get_type_state(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->flags & tf_layout_fixed ? layout_fixed : layout_undefined;
+static inline ir_type_state _get_type_state(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->flags & tf_layout_fixed ? layout_fixed : layout_undefined;
}
-static INLINE unsigned long
-_get_type_visited(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit;
+static inline ir_visited_t _get_type_visited(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->visit;
}
-static INLINE void
-_set_type_visited(ir_type *tp, unsigned long num) {
- assert(tp && tp->kind == k_type);
- tp->visit = num;
+static inline void _set_type_visited(ir_type *tp, ir_visited_t num)
+{
+ assert(tp->kind == k_type);
+ tp->visit = num;
}
-static INLINE void
-_mark_type_visited(ir_type *tp) {
- assert(tp && tp->kind == k_type);
- assert(tp->visit < firm_type_visited);
- tp->visit = firm_type_visited;
+static inline void _mark_type_visited(ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ assert(tp->visit < firm_type_visited);
+ tp->visit = firm_type_visited;
}
-static INLINE int
-_type_visited(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit >= firm_type_visited;
+static inline int _type_visited(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->visit >= firm_type_visited;
}
-static INLINE int
-_type_not_visited(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit < firm_type_visited;
+static inline int _type_not_visited(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return tp->visit < firm_type_visited;
}
-static INLINE int
-_is_type(const void *thing) {
- return (get_kind(thing) == k_type);
+static inline type_dbg_info *_get_type_dbg_info(const ir_type *tp)
+{
+ return tp->dbi;
}
-static INLINE int
-_is_class_type(const ir_type *clss) {
- assert(clss);
- return (clss->type_op == type_class);
+static inline void _set_type_dbg_info(ir_type *tp, type_dbg_info *db)
+{
+ tp->dbi = db;
}
-static INLINE int
-_get_class_n_members (const ir_type *clss) {
- assert(clss && (clss->type_op == type_class));
- return (ARR_LEN (clss->attr.ca.members));
+static inline int _is_type(const void *thing)
+{
+ return get_kind(thing) == k_type;
}
-static INLINE entity *
-_get_class_member (const ir_type *clss, int pos) {
- assert(clss && (clss->type_op == type_class));
- assert(pos >= 0 && pos < _get_class_n_members(clss));
- return clss->attr.ca.members[pos];
+static inline int _is_class_type(const ir_type *clss)
+{
+ return clss->type_op == type_class;
}
-static INLINE unsigned
-_get_class_vtable_size(const ir_type *clss) {
- assert(clss && (clss->type_op == type_class));
- return clss->attr.ca.vtable_size;
+static inline size_t _get_class_n_members(const ir_type *clss)
+{
+ assert(clss->type_op == type_class);
+ return ARR_LEN(clss->attr.ca.members);
}
-static INLINE void
-_set_class_vtable_size(ir_type *clss, unsigned vtable_size) {
- assert(clss && (clss->type_op == type_class));
- clss->attr.ca.vtable_size = vtable_size;
+static inline ir_entity *_get_class_member(const ir_type *clss, size_t pos)
+{
+ assert(clss->type_op == type_class);
+ assert(pos < _get_class_n_members(clss));
+ return clss->attr.ca.members[pos];
}
-static INLINE int
-_is_class_final(const ir_type *clss) {
- assert(clss && (clss->type_op == type_class));
- return clss->attr.ca.clss_flags & cf_final_class;
+static inline unsigned _get_class_vtable_size(const ir_type *clss)
+{
+ assert(clss->type_op == type_class);
+ return clss->attr.ca.vtable_size;
}
-static INLINE void
-_set_class_final(ir_type *clss, int final) {
- assert(clss && (clss->type_op == type_class));
- if (final)
- clss->attr.ca.clss_flags |= cf_final_class;
- else
- clss->attr.ca.clss_flags &= ~cf_final_class;
+static inline void _set_class_vtable_size(ir_type *clss, unsigned vtable_size)
+{
+ assert(clss->type_op == type_class);
+ clss->attr.ca.vtable_size = vtable_size;
}
-static INLINE int
-_is_class_interface(const ir_type *clss) {
- assert(clss && (clss->type_op == type_class));
- return clss->attr.ca.clss_flags & cf_interface_class;
+static inline int _is_class_final(const ir_type *clss)
+{
+ assert(clss->type_op == type_class);
+ return clss->attr.ca.clss_flags & cf_final_class;
}
-static INLINE void
-_set_class_interface(ir_type *clss, int final) {
- assert(clss && (clss->type_op == type_class));
- if (final)
- clss->attr.ca.clss_flags |= cf_interface_class;
- else
- clss->attr.ca.clss_flags &= ~cf_interface_class;
+static inline void _set_class_final(ir_type *clss, int final)
+{
+ assert(clss->type_op == type_class);
+ if (final)
+ clss->attr.ca.clss_flags |= cf_final_class;
+ else
+ clss->attr.ca.clss_flags &= ~cf_final_class;
}
-static INLINE int
-_is_class_abstract(const ir_type *clss) {
- assert(clss && (clss->type_op == type_class));
- return clss->attr.ca.clss_flags & cf_absctract_class;
+static inline int _is_class_interface(const ir_type *clss)
+{
+ assert(clss->type_op == type_class);
+ return clss->attr.ca.clss_flags & cf_interface_class;
}
-static INLINE void
-_set_class_abstract(ir_type *clss, int final) {
- assert(clss && (clss->type_op == type_class));
- if (final)
- clss->attr.ca.clss_flags |= cf_absctract_class;
- else
- clss->attr.ca.clss_flags &= ~cf_absctract_class;
+static inline void _set_class_interface(ir_type *clss, int final)
+{
+ assert(clss->type_op == type_class);
+ if (final)
+ clss->attr.ca.clss_flags |= cf_interface_class;
+ else
+ clss->attr.ca.clss_flags &= ~cf_interface_class;
}
-static INLINE int
-_is_struct_type(const ir_type *strct) {
- assert(strct);
- return (strct->type_op == type_struct);
+static inline int _is_class_abstract(const ir_type *clss)
+{
+ assert(clss->type_op == type_class);
+ return clss->attr.ca.clss_flags & cf_absctract_class;
}
-static INLINE int
-_is_method_type(const ir_type *method) {
- assert(method);
- return (method->type_op == type_method);
+static inline void _set_class_abstract(ir_type *clss, int final)
+{
+ assert(clss->type_op == type_class);
+ if (final)
+ clss->attr.ca.clss_flags |= cf_absctract_class;
+ else
+ clss->attr.ca.clss_flags &= ~cf_absctract_class;
}
-static INLINE int
-_is_union_type(const ir_type *uni) {
- assert(uni);
- return (uni->type_op == type_union);
+static inline int _is_struct_type(const ir_type *strct)
+{
+ return (strct->type_op == type_struct);
}
-static INLINE int
-_is_array_type(const ir_type *array) {
- assert(array);
- return (array->type_op == type_array);
+static inline int _is_method_type(const ir_type *method)
+{
+ return (method->type_op == type_method);
}
-static INLINE int
-_is_enumeration_type(const ir_type *enumeration) {
- assert(enumeration);
- return (enumeration->type_op == type_enumeration);
+static inline int _is_union_type(const ir_type *uni)
+{
+ return (uni->type_op == type_union);
}
-static INLINE int
-_is_pointer_type(const ir_type *pointer) {
- assert(pointer);
- return (pointer->type_op == type_pointer);
+static inline int _is_array_type(const ir_type *array)
+{
+ return (array->type_op == type_array);
}
-/** Returns true if a type is a primitive type. */
-static INLINE int
-_is_primitive_type(const ir_type *primitive) {
- assert(primitive && primitive->kind == k_type);
- return (primitive->type_op == type_primitive);
+static inline int _is_enumeration_type(const ir_type *enumeration)
+{
+ return (enumeration->type_op == type_enumeration);
}
-static INLINE int
-_is_atomic_type(const ir_type *tp) {
- assert(tp && tp->kind == k_type);
- return (_is_primitive_type(tp) || _is_pointer_type(tp) ||
- _is_enumeration_type(tp));
+static inline int _is_pointer_type(const ir_type *pointer)
+{
+ return (pointer->type_op == type_pointer);
}
-static INLINE int
-_get_method_n_params(const ir_type *method) {
- assert(method && (method->type_op == type_method));
- return method->attr.ma.n_params;
+/** Returns true if a type is a primitive type. */
+static inline int _is_primitive_type(const ir_type *primitive)
+{
+ assert(primitive->kind == k_type);
+ return (primitive->type_op == type_primitive);
}
-static INLINE int
-_get_method_n_ress(const ir_type *method) {
- assert(method && (method->type_op == type_method));
- return method->attr.ma.n_res;
+static inline int _is_atomic_type(const ir_type *tp)
+{
+ assert(tp->kind == k_type);
+ return (_is_primitive_type(tp) || _is_pointer_type(tp) ||
+ _is_enumeration_type(tp));
}
-static INLINE unsigned
-_get_method_additional_properties(const ir_type *method) {
- assert(method && (method->type_op == type_method));
- return method->attr.ma.additional_properties;
+static inline size_t _get_method_n_params(const ir_type *method)
+{
+ assert(method->type_op == type_method);
+ return method->attr.ma.n_params;
}
-static INLINE void
-_set_method_additional_properties(ir_type *method, unsigned mask) {
- assert(method && (method->type_op == type_method));
+static inline size_t _get_method_n_ress(const ir_type *method)
+{
+ assert(method->type_op == type_method);
+ return method->attr.ma.n_res;
+}
- /* do not allow to set the mtp_property_inherited flag or
- * the automatic inheritance of flags will not work */
- method->attr.ma.additional_properties = mask & ~mtp_property_inherited;
+static inline mtp_additional_properties _get_method_additional_properties(const ir_type *method)
+{
+ assert(method->type_op == type_method);
+ return method->attr.ma.properties;
}
-static INLINE void
-_set_method_additional_property(ir_type *method, mtp_additional_property flag) {
- assert(method && (method->type_op == type_method));
+static inline void _set_method_additional_properties(ir_type *method, mtp_additional_properties properties)
+{
+ assert(method->type_op == type_method);
+ method->attr.ma.properties = properties;
+}
- /* do not allow to set the mtp_property_inherited flag or
- * the automatic inheritance of flags will not work */
- method->attr.ma.additional_properties |= flag & ~mtp_property_inherited;
+static inline void _add_method_additional_properties(ir_type *method, mtp_additional_properties properties)
+{
+ assert(method->type_op == type_method);
+ method->attr.ma.properties |= properties;
}
-static INLINE unsigned
-_get_method_calling_convention(const ir_type *method) {
- assert(method && (method->type_op == type_method));
- return method->attr.ma.irg_calling_conv;
+static inline unsigned _get_method_calling_convention(const ir_type *method)
+{
+ assert(method->type_op == type_method);
+ return method->attr.ma.irg_calling_conv;
}
-static INLINE void
-_set_method_calling_convention(ir_type *method, unsigned cc_mask) {
- assert(method && (method->type_op == type_method));
- method->attr.ma.irg_calling_conv = cc_mask;
+static inline void _set_method_calling_convention(ir_type *method, unsigned cc_mask)
+{
+ assert(method->type_op == type_method);
+ method->attr.ma.irg_calling_conv = cc_mask;
}
-#define set_master_type_visited(val) _set_master_type_visited(val)
-#define get_master_type_visited() _get_master_type_visited()
-#define inc_master_type_visited() _inc_master_type_visited()
-#define get_type_link(tp) _get_type_link(tp)
-#define set_type_link(tp, l) _set_type_link(tp, l)
-#define get_type_tpop(tp) _get_type_tpop(tp)
-#define get_type_tpop_nameid(tp) _get_type_tpop_nameid(tp)
-#define get_type_tpop_code(tp) _get_type_tpop_code(tp)
-#define get_type_mode(tp) _get_type_mode(tp)
-#define get_type_ident(tp) _get_type_ident(tp)
-#define set_type_ident(tp, id) _set_type_ident(tp, id)
-#define get_type_size_bits(tp) _get_type_size_bits(tp)
-#define get_type_size_bytes(tp) _get_type_size_bytes(tp)
-#define get_type_state(tp) _get_type_state(tp)
-#define get_type_visited(tp) _get_type_visited(tp)
-#define set_type_visited(tp, num) _set_type_visited(tp, num)
-#define mark_type_visited(tp) _mark_type_visited(tp)
-#define type_visited(tp) _type_visited(tp)
-#define type_not_visited(tp) _type_not_visited(tp)
-#define is_type(thing) _is_type(thing)
-#define is_Class_type(clss) _is_class_type(clss)
-#define get_class_n_members(clss) _get_class_n_members(clss)
-#define get_class_member(clss, pos) _get_class_member(clss, pos)
-#define get_class_vtable_size(clss) _get_class_vtable_size(clss)
-#define set_class_vtable_size(clss, size) _set_class_vtable_size(clss, size)
-#define is_class_final(clss) _is_class_final(clss)
-#define set_class_final(clss, flag) _set_class_final(clss, flag)
-#define is_class_interface(clss) _is_class_interface(clss)
-#define set_class_interface(clss, flag) _set_class_interface(clss, flag)
-#define is_class_abstract(clss) _is_class_abstract(clss)
-#define set_class_abstract(clss, flag) _set_class_abstract(clss, flag)
-#define is_Struct_type(strct) _is_struct_type(strct)
-#define is_Method_type(method) _is_method_type(method)
-#define is_Union_type(uni) _is_union_type(uni)
-#define is_Array_type(array) _is_array_type(array)
-#define is_Enumeration_type(enumeration) _is_enumeration_type(enumeration)
-#define is_Pointer_type(pointer) _is_pointer_type(pointer)
-#define is_Primitive_type(primitive) _is_primitive_type(primitive)
-#define is_atomic_type(tp) _is_atomic_type(tp)
-#define get_method_n_params(method) _get_method_n_params(method)
-#define get_method_n_ress(method) _get_method_n_ress(method)
-#define get_method_additional_properties(method) _get_method_additional_properties(method)
-#define set_method_additional_properties(method, mask) _set_method_additional_properties(method, mask)
-#define set_method_additional_property(method, flag) _set_method_additional_property(method, flag)
-#define get_method_calling_convention(method) _get_method_calling_convention(method)
-#define set_method_calling_convention(method, cc_mask) _set_method_calling_convention(method, cc_mask)
+ir_type *new_type_segment(ident *name, type_flags flags);
-#endif /* _FIRM_TR_TYPE_T_H_ */
+#endif /* FIRM_TR_TYPE_T_H */
projects / libfirm / blobdiff