X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firprog_t.h;h=314779d006c39c2e6308eaefb497f5409db6b50b;hb=35a7482553cc710c2e1de31091a921339398145c;hp=ca2f661ecc4dfa10cd9780d78e7842fc75e997e4;hpb=3663d1cfe641a78f9d7bc1f4df7f875757cbde9f;p=libfirm diff --git a/ir/ir/irprog_t.h b/ir/ir/irprog_t.h index ca2f661ec..314779d00 100644 --- a/ir/ir/irprog_t.h +++ b/ir/ir/irprog_t.h @@ -1,37 +1,181 @@ +/* + * 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. + */ -/* $Id$ */ - -# ifndef _IRPROG_T_H_ -# define _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 #include "irprog.h" -#include "common_t.h" - -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. */ - /*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 "irtypes.h" +#include "irtypeinfo.h" +#include "irmemory.h" -void remove_irp_type_from_list (type *typ); +#include "callgraph.h" -#ifdef DEBUG_libfirm -/* Returns a new, unique number to number nodes or the like. */ -int get_irp_new_node_nr(); -#endif +#include "array.h" + +/** Adds mode to the list of modes in irp. */ +void add_irp_mode(ir_mode *mode); + +/* inline functions */ +static inline ir_type *get_segment_type_(ir_segment_t segment) +{ + assert(segment <= IR_SEGMENT_LAST); + return irp->segment_types[segment]; +} + +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) +{ + assert(irp && irp->graphs); + 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) +{ + assert(irp && irp->types); + return ARR_LEN(irp->types); +} + +static inline ir_type *get_irp_type_(size_t pos) +{ + assert(irp->types); + assert(pos < ARR_LEN(irp->types)); + /* Don't set the skip_tid result so that no double entries are generated. */ + return irp->types[pos]; +} + +static inline size_t get_irp_n_modes_(void) +{ + assert(irp->modes); + return ARR_LEN(irp->modes); +} + +static inline ir_mode *get_irp_mode_(size_t pos) +{ + assert(irp && irp->modes); + return irp->modes[pos]; +} + +static inline size_t get_irp_n_opcodes_(void) +{ + assert(irp && irp->opcodes); + return ARR_LEN(irp->opcodes); +} -#endif /* ifndef _IRPROG_T_H_ */ +static inline ir_op *get_irp_opcode_(size_t pos) +{ + assert(irp && irp->opcodes); + return irp->opcodes[pos]; +} + +/** Returns a new, unique number to number nodes or the like. */ +static inline long get_irp_new_node_nr(void) +{ + assert(irp); + return irp->max_node_nr++; +} + +static inline size_t get_irp_new_irg_idx(void) +{ + assert(irp); + return irp->max_irg_idx++; +} + +static inline ir_graph *get_const_code_irg_(void) +{ + return irp->const_code_irg; +} + +/** Returns a new, unique exception region number. */ +static inline ir_exc_region_t get_irp_next_region_nr_(void) +{ + assert(irp); + return ++irp->last_region_nr; +} + +/** Returns a new, unique label number. */ +static inline ir_label_t get_irp_next_label_nr_(void) +{ + assert(irp); + return ++irp->last_label_nr; +} + +/** Whether optimizations should dump irgs */ +static inline int get_irp_optimization_dumps_(void) +{ + assert(irp); + return irp->optimization_dumps; +} + +/** Set optimizations to dump irgs */ +static inline void enable_irp_optimization_dumps_(void) +{ + assert(irp); + irp->optimization_dumps = 1; +} + +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); + +/* 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_irp_n_modes() get_irp_n_modes_() +#define get_irp_mode(pos) get_irp_mode_(pos) +#define get_irp_n_opcodes() get_irp_n_opcodes_() +#define get_irp_opcode(pos) get_irp_opcode_(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_region_nr() get_irp_next_region_nr_() +#define get_irp_next_label_nr() get_irp_next_label_nr_() +#define get_irp_optimization_dumps() get_irp_optimization_dumps_() +#define enable_irp_optimization_dumps() enable_irp_optimization_dumps_() + +#endif