- /* Copyright (C) 1998 - 2000 by Universitaet Karlsruhe
-* All rights reserved.
-*
-* Authors: Goetz Lindenmaier
-*
-* testprogram.
-*/
+/*
+ * Project: libFIRM
+ * File name: testprograms/array-stack_example.c
+ * Purpose: Show representation of array on stack.
+ * Author: Goetz Lindenmaier
+ * Modified by:
+ * Created:
+ * CVS-ID: $Id$
+ * Copyright: (c) 1999-2003 Universität Karlsruhe
+ * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ */
+
# include <string.h>
# include <stdio.h>
set_method_res_type(proc_main, 0, prim_t_int);
proc_main_e = new_entity (owner, id_from_str ("main", 4), proc_main);
- main_irg = new_ir_graph (proc_main_e, 4);
-
/* make type information for the array and set the bounds */
# define N_DIMS 1
# define L_BOUND 0
# define U_BOUND 9
array_type = new_type_array(id_from_str("a_tp", 4), N_DIMS, prim_t_int);
- set_array_bounds(array_type, 1,
- new_Const(mode_Iu, tarval_from_long (mode_Iu, L_BOUND)),
- new_Const(mode_Iu, tarval_from_long (mode_Iu, U_BOUND)));
+ current_ir_graph = get_const_code_irg();
+ set_array_bounds(array_type, 0,
+ new_Const(mode_Iu, new_tarval_from_long (L_BOUND, mode_Iu)),
+ new_Const(mode_Iu, new_tarval_from_long (U_BOUND, mode_Iu)));
+
+ main_irg = new_ir_graph (proc_main_e, 4);
+
/* The array is an entity of the method, placed on the mehtod's own memory,
the stack frame. */
array_ent = new_entity(get_cur_frame_type(), id_from_str("a", 1), array_type);
array pointer by (three * elt_size), but this complicates some
optimizations.) The type information accessible via the entity
allows to generate the pointer increment later. */
- c3 = new_Const (mode_Iu, tarval_from_long (mode_Iu, 3));
+ c3 = new_Const (mode_Iu, new_tarval_from_long (3, mode_Iu));
{
ir_node *in[1];
in[0] = c3;
dump_ir_block_graph (main_irg);
dump_type_graph(main_irg);
dump_ir_block_graph_w_types(main_irg);
+ dump_all_types();
printf("Use xvcg to view these graphs:\n");
printf("/ben/goetz/bin/xvcg GRAPHNAME\n\n");