/*
- * Project: libFIRM
- * File name: ir/tr/type_t.h
- * Purpose: Representation of types -- private header.
- * Author: Goetz Lindenmaier
- * Modified by:
- * Created:
- * CVS-ID: $Id$
- * Copyright: (c) 2001-2003 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
*/
-# ifndef _TYPE_T_H_
-# define _TYPE_T_H_
-
-# include "firm_config.h"
-# include "type.h"
-# include "tpop_t.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
+ * @file
+ * @brief Representation of types -- private header.
+ * @author Goetz Lindenmaier, Michael Beck
+ * @version $Id$
+ * @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 "typerep.h"
+#include "tpop_t.h"
+#include "irgraph.h"
+#include "firm_common.h"
+
+#include "array.h"
+
+/** 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" */
+};
-/** class attributes */
+/** Class type attributes. */
typedef struct {
- entity **members; /**< fields and methods of this class */
- type **subtypes; /**< direct subtypes */
- type **supertypes; /**< direct supertypes */
- peculiarity peculiarity;
- int dfn; /**< number used for 'instanceof' operator */
+ 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. */
+ ir_entity *type_info; /**< An ir_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. */
} cls_attr;
-/** struct attributes */
+/** 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;
-/** method attributes */
+/** A (type, ir_entity) pair. */
+typedef struct {
+ ir_type *tp; /**< A type. */
+ ir_entity *ent; /**< An ir_entity. */
+ ident *param_name; /**< For debugging purposes: the name of the parameter */
+} tp_ent_pair;
+
+/** Method type attributes. */
typedef struct {
- int n_params; /**< number of parameters */
- type **param_type; /**< code generation needs this information. */
- type *value_params; /**< A type whose entities represent copied value arguments. */
- int n_res; /**< number of results */
- type **res_type; /**< array with result types */
- type *value_ress; /**< A type whose entities represent copied value results. */
- variadicity variadicity; /**< variadicity of the method. */
- int first_variadic_param; /**< index of the first variadic param or -1 if non-variadic .*/
+ 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 ir_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. */
} mtd_attr;
-/** union attributes */
+/** 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 attributes */
+/** 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. */
- type *element_type; /**< The type of the array elements. */
- entity *element_ent; /**< Entity for the array elements, to be used for
- element selection with Sel. */
+ 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. */
+ ir_entity *element_ent; /**< entity for the array elements, to be used for
+ element selection with a Sel node. */
} arr_attr;
-/** enum attributes */
+/** 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. */
+};
+
+/** Enum type attributes. */
typedef struct {
- int n_enums; /**< Number of enumerators. */
- tarval **enumer; /**< Contains all constants that represent a member
- of the enum -- enumerators. */
- ident **enum_nameid;/**< Contains the names of the enum fields as specified by
- the source program */
+ ir_enum_const *enumer; /**< Contains all enumerator constants that represent a member
+ of the enum -- enumerators. */
} enm_attr;
-/** pointer attributes */
+/** Pointer type attributes. */
typedef struct {
- 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; */
+/** 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;
-/** the structure of a type */
-struct 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. */
- char frame_type; /**< True if this is a frame type, false else */
- type_state state; /**< Represents the types state: layout undefined or
- fixed. */
- 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. */
-
- /* ------------- fields for analyses ---------------*/
+/** 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 */
+};
+
+/**
+ * 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.
+ *
+ * The following describes the common attributes. They can only be
+ * accessed by the functions given below.
+ *
+ * The common fields are:
+ *
+ * - firm_kind: A firm_kind tag containing k_type. This is useful
+ * for dynamically checking whether a node is a type node.
+ * - type_op: A tp_op specifying the kind of the type.
+ * - name: An identifier specifying the name of the type. To be
+ * set by the frontend.
+ * - visibility: The visibility of this type.
+ * - size: The size of the type, i.e. an entity of this type will
+ * occupy size bits in memory. In several cases this is
+ * determined when fixing the layout of this type (class,
+ * struct, union, array, enumeration).
+ * - alignment The alignment of the type, i.e. an entity of this type will
+ * be allocated an an address in memory with this alignment.
+ * In several cases this is determined when fixing the layout
+ * of this type (class, struct, union, array)
+ * - mode: The mode to be used to represent the type on a machine.
+ * - state: The state of the type. The state represents whether the
+ * layout of the type is undefined or fixed (values: layout_undefined
+ * or layout_fixed). Compound types can have an undefined
+ * layout. The layout of the basic types primitive and pointer
+ * is always layout_fixed. If the layout of
+ * compound types is fixed all entities must have an offset
+ * and the size of the type must be set.
+ * A fixed layout for enumeration types means that each enumeration
+ * is associated with an implementation value.
+ * - assoc_type: The associated lowered/upper type.
+ * - visit: A counter for walks of the type information.
+ * - link: A void* to associate some additional information with the type.
+ *
+ * These fields can only be accessed via access functions.
+ *
+ * Depending on the value of @c type_op, i.e., depending on the kind of the
+ * type the adt contains further attributes. These are documented below.
+ *
+ * @see
+ *
+ * @link class_type class @endlink, @link struct_type struct @endlink,
+ * @link method_type method @endlink, @link union_type union @endlink,
+ * @link array_type array @endlink, @link enumeration_type enumeration @endlink,
+ * @link pointer_type pointer @endlink, @link primitive_type primitive @endlink
+ *
+ * @todo
+ * mode maybe not global field??
+ */
+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 */
+ ir_visibility visibility;/**< Visibility of entities of this type. */
+ unsigned flags; /**< Type flags, a bitmask of enum type_flags. */
+ int size; /**< Size of an ir_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 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 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 ---------------*/
#ifdef DEBUG_libfirm
- int nr; /**< a 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! */
};
/**
* @return A new type of the given type. The remaining private attributes are not
* initialized. The type is in state layout_undefined.
*/
-INLINE type *
+ir_type *
new_type(tp_op *type_op, ir_mode *mode, ident *name, dbg_info *db);
-void free_type_attrs (type *tp);
-
-INLINE void free_class_entities (type *clss);
-INLINE void free_struct_entities (type *strct);
-INLINE void free_method_entities (type *method);
-INLINE void free_union_entities (type *uni);
-INLINE void free_array_entities (type *array);
-INLINE void free_enumeration_entities(type *enumeration);
-INLINE void free_pointer_entities (type *pointer);
-INLINE void free_primitive_entities (type *primitive);
-
-INLINE void free_class_attrs (type *clss);
-INLINE void free_struct_attrs (type *strct);
-INLINE void free_method_attrs (type *method);
-INLINE void free_union_attrs (type *uni);
-INLINE void free_array_attrs (type *array);
-INLINE void free_enumeration_attrs(type *enumeration);
-INLINE void free_pointer_attrs (type *pointer);
-INLINE void free_primitive_attrs (type *primitive);
-
+void free_type_attrs (ir_type *tp);
+
+void free_class_entities (ir_type *clss);
+void free_struct_entities (ir_type *strct);
+void free_method_entities (ir_type *method);
+void free_union_entities (ir_type *uni);
+void free_array_entities (ir_type *array);
+void free_enumeration_entities(ir_type *enumeration);
+void free_pointer_entities (ir_type *pointer);
+
+void free_array_automatic_entities(ir_type *array);
+
+void free_class_attrs (ir_type *clss);
+void free_struct_attrs (ir_type *strct);
+void free_method_attrs (ir_type *method);
+void free_union_attrs (ir_type *uni);
+void free_array_attrs (ir_type *array);
+void free_enumeration_attrs(ir_type *enumeration);
+void free_pointer_attrs (ir_type *pointer);
+
+void set_class_mode(ir_type *tp, ir_mode *mode);
+void set_struct_mode(ir_type *tp, ir_mode *mode);
+void set_pointer_mode(ir_type *tp, ir_mode *mode);
+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);
/**
* Initialize the type module.
*
- * @param buildin_db debug info for builtin objects
+ * @param builtin_db debug info for built-in objects
+ * @param default_cc_mask default calling conventions for methods
*/
-void firm_init_type(dbg_info *builtin_db);
+void firm_init_type(dbg_info *builtin_db, unsigned default_cc_mask);
/* ------------------- *
static INLINE void _inc_master_type_visited(void) { ++firm_type_visited; }
static INLINE void *
-_get_type_link(const type *tp) {
- assert(tp && tp->kind == k_type);
- return(tp -> link);
+_get_type_link(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return(tp -> link);
}
static INLINE void
-_set_type_link(type *tp, void *l) {
- assert(tp && tp->kind == k_type);
- tp -> link = l;
+_set_type_link(ir_type *tp, void *l) {
+ assert(tp && tp->kind == k_type);
+ tp -> link = l;
}
static INLINE const tp_op*
-_get_type_tpop(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->type_op;
+_get_type_tpop(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->type_op;
}
static INLINE ident*
-_get_type_tpop_nameid(const type *tp) {
- assert(tp && tp->kind == k_type);
- return get_tpop_ident(tp->type_op);
+_get_type_tpop_nameid(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return get_tpop_ident(tp->type_op);
}
static INLINE tp_opcode
-_get_type_tpop_code(const type *tp) {
- assert(tp && tp->kind == k_type);
- return get_tpop_code(tp->type_op);
+_get_type_tpop_code(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return get_tpop_code(tp->type_op);
}
static INLINE ir_mode *
-_get_type_mode(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->mode;
+_get_type_mode(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->mode;
}
static INLINE ident *
-_get_type_ident(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->name;
+_get_type_ident(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->name;
}
static INLINE void
-_set_type_ident(type *tp, ident* id) {
- assert(tp && tp->kind == k_type);
- tp->name = id;
+_set_type_ident(ir_type *tp, ident* id) {
+ assert(tp && tp->kind == k_type);
+ tp->name = id;
}
static INLINE int
-_get_type_size_bits(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->size;
+_get_type_size_bits(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->size;
}
static INLINE int
-_get_type_size_bytes(const 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;
+_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 type_state
-_get_type_state(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->state;
+static INLINE ir_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 unsigned long
-_get_type_visited(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit;
+_get_type_visited(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->visit;
}
static INLINE void
-_set_type_visited(type *tp, unsigned long num) {
- assert(tp && tp->kind == k_type);
- tp->visit = num;
+_set_type_visited(ir_type *tp, unsigned long num) {
+ assert(tp && tp->kind == k_type);
+ tp->visit = num;
}
static INLINE void
-_mark_type_visited(type *tp) {
- assert(tp && tp->kind == k_type);
- assert(tp->visit < firm_type_visited);
- tp->visit = firm_type_visited;
+_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 int
-_type_visited(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit >= firm_type_visited;
+_type_visited(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->visit >= firm_type_visited;
}
static INLINE int
-_type_not_visited(const type *tp) {
- assert(tp && tp->kind == k_type);
- return tp->visit < firm_type_visited;
+_type_not_visited(const ir_type *tp) {
+ assert(tp && tp->kind == k_type);
+ return tp->visit < firm_type_visited;
+}
+
+static INLINE dbg_info *
+_get_type_dbg_info(const ir_type *tp) {
+ return tp->dbi;
+}
+
+static INLINE void
+_set_type_dbg_info(ir_type *tp, dbg_info *db) {
+ tp->dbi = db;
}
static INLINE int
_is_type(const void *thing) {
- return (get_kind(thing) == k_type);
+ return (get_kind(thing) == k_type);
}
static INLINE int
-_is_class_type(const type *clss) {
- assert(clss);
- return (clss->type_op == type_class);
+_is_class_type(const ir_type *clss) {
+ assert(clss);
+ return (clss->type_op == type_class);
}
static INLINE int
-_get_class_n_members (const type *clss) {
- assert(clss && (clss->type_op == type_class));
- return (ARR_LEN (clss->attr.ca.members));
+_get_class_n_members (const ir_type *clss) {
+ assert(clss && (clss->type_op == type_class));
+ return (ARR_LEN (clss->attr.ca.members));
}
-static INLINE entity *
-_get_class_member (const 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 ir_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 unsigned
+_get_class_vtable_size(const ir_type *clss) {
+ assert(clss && (clss->type_op == type_class));
+ return clss->attr.ca.vtable_size;
+}
+
+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 int
-_is_struct_type(const type *strct) {
- assert(strct);
- return (strct->type_op == type_struct);
+_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 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 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 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 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 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 int
+_is_struct_type(const ir_type *strct) {
+ assert(strct);
+ return (strct->type_op == type_struct);
}
static INLINE int
-_is_method_type(const type *method) {
- assert(method);
- return (method->type_op == type_method);
+_is_method_type(const ir_type *method) {
+ assert(method);
+ return (method->type_op == type_method);
}
static INLINE int
-_is_union_type(const type *uni) {
- assert(uni);
- return (uni->type_op == type_union);
+_is_union_type(const ir_type *uni) {
+ assert(uni);
+ return (uni->type_op == type_union);
}
static INLINE int
-_is_array_type(const type *array) {
- assert(array);
- return (array->type_op == type_array);
+_is_array_type(const ir_type *array) {
+ assert(array);
+ return (array->type_op == type_array);
}
static INLINE int
-_is_enumeration_type(const type *enumeration) {
- assert(enumeration);
- return (enumeration->type_op == type_enumeration);
+_is_enumeration_type(const ir_type *enumeration) {
+ assert(enumeration);
+ return (enumeration->type_op == type_enumeration);
}
static INLINE int
-_is_pointer_type(const type *pointer) {
- assert(pointer);
- return (pointer->type_op == type_pointer);
+_is_pointer_type(const ir_type *pointer) {
+ assert(pointer);
+ return (pointer->type_op == type_pointer);
}
/** Returns true if a type is a primitive type. */
static INLINE int
-_is_primitive_type(const type *primitive) {
- assert(primitive && primitive->kind == k_type);
- return (primitive->type_op == type_primitive);
+_is_primitive_type(const ir_type *primitive) {
+ assert(primitive && primitive->kind == k_type);
+ return (primitive->type_op == type_primitive);
}
static INLINE int
-_is_atomic_type(const type *tp) {
- assert(tp && tp->kind == k_type);
- return (_is_primitive_type(tp) || _is_pointer_type(tp) ||
- _is_enumeration_type(tp));
+_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
+_get_method_n_params(const ir_type *method) {
+ assert(method && (method->type_op == type_method));
+ return method->attr.ma.n_params;
+}
+
+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 unsigned
+_get_method_additional_properties(const ir_type *method) {
+ assert(method && (method->type_op == type_method));
+ return method->attr.ma.additional_properties;
+}
+
+static INLINE void
+_set_method_additional_properties(ir_type *method, unsigned mask) {
+ assert(method && (method->type_op == type_method));
+
+ /* 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 void
+_set_method_additional_property(ir_type *method, mtp_additional_property flag) {
+ assert(method && (method->type_op == type_method));
+
+ /* 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 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 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;
}
#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(tp) _get_type_size(tp)
+#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 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_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)
-
-# endif /* _TYPE_T_H_ */
+#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)
+
+#endif /* FIRM_TR_TYPE_T_H */