X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeinsn_t.h;h=6593934245ba4ee682a1cbfd4f73f2765ea703bc;hb=5af4cb6fd26054ef16c8da79d534abacb2a32c6e;hp=69700e5a832aa00a24945dc4e74dd73ab72eb650;hpb=205396c4f4f5abe7abd6dc2350c8c398a7623afc;p=libfirm diff --git a/ir/be/beinsn_t.h b/ir/be/beinsn_t.h index 69700e5a8..659393424 100644 --- a/ir/be/beinsn_t.h +++ b/ir/be/beinsn_t.h @@ -1,23 +1,45 @@ -/** - * Instructions +/* + * 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. * - * A data structure to treat nodes and node-proj collections uniformly. + * 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 _BEINSN_T_H -#define _BEINSN_T_H +/** + * @file + * @brief A data structure to treat nodes and node-proj collections uniformly. + * @author Sebastian Hack + * @version $Id$ + */ +#ifndef FIRM_BE_BEINSN_T_H +#define FIRM_BE_BEINSN_T_H +#include "firm_types.h" #include "bitset.h" +#include "obst.h" -#include "bearch_t.h" +#include "bearch.h" +#include "beirg.h" typedef struct _be_operand_t be_operand_t; typedef struct _be_insn_t be_insn_t; typedef struct _be_insn_env_t be_insn_env_t; struct _be_operand_t { - ir_node *irn; /**< firm node of the insn this operand blongs to */ - ir_node *carrier; /**< node representing the operand value (proj or the node itself for defs, the value itself for uses */ + ir_node *irn; /**< Firm node of the insn this operand belongs to */ + ir_node *carrier; /**< node representing the operand value (Proj or the node itself for defs, the value itself for uses */ be_operand_t *partner; /**< used in bechordal later... (TODO what does it do?) */ bitset_t *regs; /**< admissible register bitset */ int pos; /**< pos of the operand (0 to n are inputs, -1 to -n are outputs) */ @@ -52,4 +74,4 @@ be_insn_t *be_scan_insn(const be_insn_env_t *env, ir_node *irn); be_insn_env_t *be_insn_env_init(be_insn_env_t *ie, const be_irg_t *birg, const arch_register_class_t *cls, struct obstack *obst); -#endif /* _BEINSN_T_H */ +#endif /* FIRM_BE_BEINSN_T_H */