2 * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
4 * This file is part of libFirm.
6 * This file may be distributed and/or modified under the terms of the
7 * GNU General Public License version 2 as published by the Free Software
8 * Foundation and appearing in the file LICENSE.GPL included in the
9 * packaging of this file.
11 * Licensees holding valid libFirm Professional Edition licenses may use
12 * this file in accordance with the libFirm Commercial License.
13 * Agreement provided with the Software.
15 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
16 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * @brief declarations for ppc32 node attributes
23 * @author Moritz Kroll, Jens Mueller
26 #ifndef FIRM_BE_PPC32_PPC32_NODES_ATTR_H
27 #define FIRM_BE_PPC32_PPC32_NODES_ATTR_H
30 #include "../bearch_t.h"
48 } ppc32_attr_content_type;
51 ppc32_ao_None, ppc32_ao_Lo16, ppc32_ao_Hi16, ppc32_ao_Ha16, ppc32_ao_Illegal
52 } ppc32_attr_offset_mode;
54 typedef struct _ppc32_attr_t {
55 except_attr exc; /**< the exception attribute. MUST be the first one. */
56 arch_irn_flags_t flags; /**< indicating if spillable, rematerializeable ... etc. */
58 const arch_register_req_t **in_req; /**< register requirements for arguments */
59 const arch_register_req_t **out_req; /**< register requirements for results */
61 ppc32_attr_content_type content_type;
62 ppc32_attr_offset_mode offset_mode;
64 tarval *constant_tarval;
65 ident *symconst_ident;
66 ir_entity *frame_entity;
67 rlwimi_const_t rlwimi_const;
73 const arch_register_t **slots; /**< register slots for assigned registers */