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 This file implements the creation of the achitecture specific firm
23 * opcodes and the coresponding node constructors for the TEMPLATE
31 #include "irgraph_t.h"
42 #include "TEMPLATE_nodes_attr.h"
43 #include "TEMPLATE_new_nodes.h"
44 #include "gen_TEMPLATE_regalloc_if.h"
47 * Dumper interface for dumping TEMPLATE nodes in vcg.
48 * @param F the output file
49 * @param n the node to dump
50 * @param reason indicates which kind of information should be dumped
52 static void TEMPLATE_dump_node(FILE *F, const ir_node *n, dump_reason_t reason)
57 case dump_node_opcode_txt:
58 fprintf(F, "%s", get_irn_opname(n));
61 case dump_node_mode_txt:
62 mode = get_irn_mode(n);
65 fprintf(F, "[%s]", get_mode_name(mode));
67 fprintf(F, "[?NOMODE?]");
71 case dump_node_nodeattr_txt:
73 /* TODO: dump some attributes which should show up */
74 /* in node name in dump (e.g. consts or the like) */
78 case dump_node_info_txt:
79 arch_dump_reqs_and_registers(F, n);
84 const TEMPLATE_attr_t *get_TEMPLATE_attr_const(const ir_node *node)
86 assert(is_TEMPLATE_irn(node) && "need TEMPLATE node to get attributes");
87 return (const TEMPLATE_attr_t *)get_irn_generic_attr_const(node);
90 TEMPLATE_attr_t *get_TEMPLATE_attr(ir_node *node)
92 assert(is_TEMPLATE_irn(node) && "need TEMPLATE node to get attributes");
93 return (TEMPLATE_attr_t *)get_irn_generic_attr(node);
97 * Initializes the nodes attributes.
99 static void init_TEMPLATE_attributes(ir_node *node, arch_irn_flags_t flags,
100 const arch_register_req_t **in_reqs,
103 ir_graph *irg = get_irn_irg(node);
104 struct obstack *obst = get_irg_obstack(irg);
105 backend_info_t *info;
107 arch_set_irn_flags(node, flags);
108 arch_set_irn_register_reqs_in(node, in_reqs);
110 info = be_get_info(node);
111 info->out_infos = NEW_ARR_DZ(reg_out_info_t, obst, n_res);
114 static void set_TEMPLATE_value(ir_node *node, ir_tarval *value)
116 TEMPLATE_attr_t *attr = get_TEMPLATE_attr(node);
120 static int TEMPLATE_compare_attr(const ir_node *a, const ir_node *b)
122 const TEMPLATE_attr_t *attr_a = get_TEMPLATE_attr_const(a);
123 const TEMPLATE_attr_t *attr_b = get_TEMPLATE_attr_const(b);
130 static void TEMPLATE_copy_attr(ir_graph *irg, const ir_node *old_node,
133 struct obstack *obst = get_irg_obstack(irg);
134 const void *attr_old = get_irn_generic_attr_const(old_node);
135 void *attr_new = get_irn_generic_attr(new_node);
136 backend_info_t *old_info = be_get_info(old_node);
137 backend_info_t *new_info = be_get_info(new_node);
139 /* copy the attributes */
140 memcpy(attr_new, attr_old, get_op_attr_size(get_irn_op(old_node)));
143 new_info->flags = old_info->flags;
144 new_info->out_infos =
145 DUP_ARR_D(reg_out_info_t, obst, old_info->out_infos);
146 new_info->in_reqs = old_info->in_reqs;
149 /* Include the generated constructor functions */
150 #include "gen_TEMPLATE_new_nodes.c.inl"