/*
- * Project: libFIRM
- * File name: ir/tr/type.h
- * Purpose: Representation of types.
- * Author: Goetz Lindenmaier
- * Modified by: Michael Beck
- * Created:
- * Copyright: (c) 2001-2006 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
- * CVS-ID: $Id$
+ * 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.
*/
/**
- * @file type.h
+ * @file type.h
+ * @brief Representation of types.
+ * @author Goetz Lindenmaier, Michael Beck
+ * @version $Id$
+ * @summary
*
* Datastructure to hold type information.
*
*
* @see tpop.h
*/
-#ifndef _FIRM_TR_TYPE_H_
-#define _FIRM_TR_TYPE_H_
+#ifndef FIRM_TR_TYPE_H
+#define FIRM_TR_TYPE_H
#include "firm_types.h"
#include "tpop.h"
/* --- manipulate private fields of class type --- */
/** Adds the entity as member of the class. */
-void add_class_member (ir_type *clss, entity *member);
+void add_class_member (ir_type *clss, ir_entity *member);
/** Returns the number of members of this class. */
-int get_class_n_members (const ir_type *clss);
+int get_class_n_members (const ir_type *clss);
/** Returns the member at position pos, 0 <= pos < n_member */
-entity *get_class_member (const ir_type *clss, int pos);
+ir_entity *get_class_member (const ir_type *clss, int pos);
/** Returns index of mem in clss, -1 if not contained. */
-int get_class_member_index(const ir_type *clss, entity *mem);
+int get_class_member_index(const ir_type *clss, ir_entity *mem);
/** Finds the member with name 'name'. If several members with the same
* name returns one of them. Returns NULL if no member found. */
-entity *get_class_member_by_name(ir_type *clss, ident *name);
+ir_entity *get_class_member_by_name(ir_type *clss, ident *name);
/** Overwrites the member at position pos, 0 <= pos < n_member with
* the passed entity. */
-void set_class_member (ir_type *clss, entity *member, int pos);
+void set_class_member (ir_type *clss, ir_entity *member, int pos);
/** Replaces complete member list in class type by the list passed.
*
* Copies the list passed. This function is necessary to reduce the number of members.
* members is an array of entities, num the size of this array. Sets all
* owners of the members passed to clss. */
-void set_class_members (ir_type *clss, entity *members[], int arity);
+void set_class_members (ir_type *clss, ir_entity *members[], int arity);
/** Finds member in the list of members and removes it.
*
* Shrinks the member list, so iterate from the end!!!
* Does not deallocate the entity. */
-void remove_class_member(ir_type *clss, entity *member);
+void remove_class_member(ir_type *clss, ir_entity *member);
/** Adds subtype as subtype to clss.
void set_class_peculiarity (ir_type *clss, ir_peculiarity pec);
/** Returns the type info entity of a class. */
-entity *get_class_type_info(const ir_type *clss);
+ir_entity *get_class_type_info(const ir_type *clss);
/** Set a type info entity for the class. */
-void set_class_type_info(ir_type *clss, entity *ent);
+void set_class_type_info(ir_type *clss, ir_entity *ent);
/** Returns the size of the virtual function table. */
unsigned get_class_vtable_size(const ir_type *clss);
/* --- manipulate private fields of struct --- */
/** Adds the entity as member of the struct. */
-void add_struct_member (ir_type *strct, entity *member);
+void add_struct_member (ir_type *strct, ir_entity *member);
/** Returns the number of members of this struct. */
-int get_struct_n_members (const ir_type *strct);
+int get_struct_n_members (const ir_type *strct);
/** Returns the member at position pos, 0 <= pos < n_member */
-entity *get_struct_member (const ir_type *strct, int pos);
+ir_entity *get_struct_member (const ir_type *strct, int pos);
/** Returns index of member in strct, -1 if not contained. */
-int get_struct_member_index(const ir_type *strct, entity *member);
+int get_struct_member_index(const ir_type *strct, ir_entity *member);
/** Overwrites the member at position pos, 0 <= pos < n_member with
the passed entity. */
-void set_struct_member (ir_type *strct, int pos, entity *member);
+void set_struct_member (ir_type *strct, int pos, ir_entity *member);
/** Finds member in the list of members and removes it. */
-void remove_struct_member (ir_type *strct, entity *member);
+void remove_struct_member (ir_type *strct, ir_entity *member);
/** Returns true if a type is a struct type. */
-int is_Struct_type(const ir_type *strct);
+int is_Struct_type(const ir_type *strct);
/**
* @page method_type Representation of a method type
void set_method_param_type(ir_type *method, int pos, ir_type *tp);
/** Returns an entity that represents the copied value argument. Only necessary
for compounds passed by value. This information is constructed only on demand. */
-entity *get_method_value_param_ent(ir_type *method, int pos);
+ir_entity *get_method_value_param_ent(ir_type *method, int pos);
/**
* Returns a type that represents the copied value arguments if one
* was allocated, else NULL.
void set_method_res_type(ir_type *method, int pos, ir_type *tp);
/** Returns an entity that represents the copied value result. Only necessary
for compounds passed by value. This information is constructed only on demand. */
-entity *get_method_value_res_ent(ir_type *method, int pos);
+ir_entity *get_method_value_res_ent(ir_type *method, int pos);
/**
* Returns a type that represents the copied value results.
GCC: __attribute__((malloc)). */
mtp_property_intrinsic = 0x00000040, /**< This method is intrinsic. It is expected that
a lowering phase will remove all calls to it. */
+ mtp_property_runtime = 0x00000080, /**< This method represents a runtime routine. */
mtp_property_inherited = (1<<31) /**< Internal. Used only in irg's, means property is
inherited from type. */
} mtp_additional_property;
int get_union_n_members (const ir_type *uni);
/** Adds a new entity to a union type */
-void add_union_member (ir_type *uni, entity *member);
+void add_union_member (ir_type *uni, ir_entity *member);
/** Returns the entity at position pos of a union */
-entity *get_union_member (const ir_type *uni, int pos);
+ir_entity *get_union_member (const ir_type *uni, int pos);
/** Returns index of member in uni, -1 if not contained. */
-int get_union_member_index(const ir_type *uni, entity *member);
+int get_union_member_index(const ir_type *uni, ir_entity *member);
/** Overwrites a entity at position pos in a union type. */
-void set_union_member (ir_type *uni, int pos, entity *member);
+void set_union_member (ir_type *uni, int pos, ir_entity *member);
/** Finds member in the list of members and removes it. */
-void remove_union_member (ir_type *uni, entity *member);
+void remove_union_member (ir_type *uni, ir_entity *member);
/** Returns true if a type is a union type. */
int is_Union_type (const ir_type *uni);
ir_type *get_array_element_type (ir_type *array);
/** Sets the array element entity. */
-void set_array_element_entity (ir_type *array, entity *ent);
+void set_array_element_entity (ir_type *array, ir_entity *ent);
/** Get the array element entity. */
-entity *get_array_element_entity (const ir_type *array);
+ir_entity *get_array_element_entity (const ir_type *array);
/** Returns true if a type is an array type. */
int is_Array_type(const ir_type *array);
ir_type *get_none_type(void);
/**
- * @page unknown_type
+ * @page unknown_type The Unknown type
*
* This type is an auxiliary type dedicated to support type analyses.
*
*
* @see get_compound_n_members() for justification of existence.
*/
-entity *get_compound_member(const ir_type *tp, int pos);
+ir_entity *get_compound_member(const ir_type *tp, int pos);
/** Returns index of member in tp, -1 if not contained. */
-int get_compound_member_index(const ir_type *tp, entity *member);
+int get_compound_member_index(const ir_type *tp, ir_entity *member);
/**
* Checks whether a type is a compound type.
*
* @return the entity representing the area
*/
-entity *frame_alloc_area(ir_type *frame_type, int size, int alignment, int at_start);
+ir_entity *frame_alloc_area(ir_type *frame_type, int size, int alignment, int at_start);
/*-----------------------------------------------------------------*/
/** Debug aides **/
*/
long get_type_nr(const ir_type *tp);
-#endif /* _FIRM_TR_TYPE_H_ */
+#endif /* FIRM_TR_TYPE_H */
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