X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firprog_t.h;h=b5560acb0b7e976fe4d9fc4459ca780495f1803b;hb=f645052cd39bf664860ef9dd054b04e88e4d84ed;hp=49c7b34493627c1069d328afe312d65859bd3b4b;hpb=1479e0f7f8fc74c173e9893b607f9dd2ad76b551;p=libfirm diff --git a/ir/ir/irprog_t.h b/ir/ir/irprog_t.h index 49c7b3449..b5560acb0 100644 --- a/ir/ir/irprog_t.h +++ b/ir/ir/irprog_t.h @@ -1,62 +1,134 @@ /* - * Project: libFIRM - * File name: ir/ir/irprog_t.h - * Purpose: Entry point to the representation of a whole program 0-- private header. - * Author: Goetz Lindenmaier - * Modified by: - * Created: 2000 - * CVS-ID: $Id$ - * Copyright: (c) 2000-2003 Universität Karlsruhe - * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE. + * Copyright (C) 1995-2008 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 irprog_t.h + * @file + * @brief Entry point to the representation of a whole program 0-- private header. + * @author Goetz Lindenmaier + * @date 2000 */ +#ifndef FIRM_IR_IRPROG_T_H +#define FIRM_IR_IRPROG_T_H -# ifndef _IRPROG_T_H_ -# define _IRPROG_T_H_ +#include "irprog.h" +#include "irtypes.h" +#include "irtypeinfo.h" +#include "irmemory.h" -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif +#include "callgraph.h" -#include "irprog.h" -#include "irgraph.h" -#include "firm_common_t.h" - - -/** ir_prog */ -struct ir_prog { - firm_kind kind; - ir_graph *main_irg; /**< entry point to the compiled program - @@@ or a list, in case we compile a library or the like? */ - ir_graph **graphs; /**< all graphs in the ir */ - type *glob_type; /**< global type. Must be a class as it can - have fields and procedures. */ - type **types; /**< all types in the ir */ - ir_graph *const_code_irg; /**< This ir graph gives the proper environment - to allocate nodes the represent values - of constant entities. It is not meant as - a procedure. */ - - irg_outs_state outs_state; /**< Out edges. */ - ir_node **ip_outedges; /**< Huge Array that contains all out edges - in interprocedural view. */ - ident *name; - /*struct obstack *obst; * @@@ Should we place all types and - entities on an obstack, too? */ - -#ifdef DEBUG_libfirm - long max_node_nr; /**< to generate unique numbers for nodes. */ -#endif -}; +#include "array.h" + +/* Inline functions. */ +#define get_irp_n_irgs() get_irp_n_irgs_() +#define get_irp_irg(pos) get_irp_irg_(pos) +#define get_irp_n_types() get_irp_n_types_() +#define get_irp_type(pos) get_irp_type_(pos) +#define get_const_code_irg() get_const_code_irg_() +#define get_segment_type(s) get_segment_type_(s) +#define get_glob_type() get_glob_type_() +#define get_tls_type() get_tls_type_() +#define get_irp_next_label_nr() get_irp_next_label_nr_() + +/* inline functions */ +static inline ir_type *get_segment_type_(ir_segment_t segment) +{ + assert(segment <= IR_SEGMENT_LAST); + return irp->segment_types[segment]; +} -INLINE void remove_irp_type_from_list (type *typ); +static inline ir_type *get_glob_type_(void) +{ + return get_segment_type_(IR_SEGMENT_GLOBAL); +} + +static inline ir_type *get_tls_type_(void) +{ + return get_segment_type_(IR_SEGMENT_THREAD_LOCAL); +} + +static inline size_t get_irp_n_irgs_(void) +{ + return ARR_LEN(irp->graphs); +} + +static inline ir_graph *get_irp_irg_(size_t pos) +{ + assert(pos < ARR_LEN(irp->graphs)); + return irp->graphs[pos]; +} + +static inline size_t get_irp_n_types_(void) +{ + return ARR_LEN(irp->types); +} + +static inline ir_type *get_irp_type_(size_t pos) +{ + assert(pos < ARR_LEN(irp->types)); + /* Don't set the skip_tid result so that no double entries are generated. */ + return irp->types[pos]; +} -#ifdef DEBUG_libfirm /** Returns a new, unique number to number nodes or the like. */ -int get_irp_new_node_nr(void); -#endif +static inline long get_irp_new_node_nr(void) +{ + return irp->max_node_nr++; +} -#endif /* ifndef _IRPROG_T_H_ */ +static inline size_t get_irp_new_irg_idx(void) +{ + return irp->max_irg_idx++; +} + +static inline ir_graph *get_const_code_irg_(void) +{ + return irp->const_code_irg; +} + +/** Returns a new, unique label number. */ +static inline ir_label_t get_irp_next_label_nr_(void) +{ + return ++irp->last_label_nr; +} + +void set_irp_ip_outedges(ir_node ** ip_outedges); +ir_node** get_irp_ip_outedges(void); + +/** initializes ir_prog. Constructs only the basic lists */ +void init_irprog_1(void); + +/** Completes ir_prog. */ +void init_irprog_2(void); + +/** Adds type to the list of types in irp. */ +void add_irp_type(ir_type *typ); + +/** Removes type from the list of types, deallocates it and + shrinks the list by one. */ +void remove_irp_type(ir_type *typ); + +/** Adds irg to the list of ir graphs in the current irp. */ +FIRM_API void add_irp_irg(ir_graph *irg); + +/** Removes irg from the list of irgs and + shrinks the list by one. */ +FIRM_API void remove_irp_irg(ir_graph *irg); + +#endif