/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
#include <stdio.h>
+#include "firm_types.h"
#include "pset.h"
-#include "irgraph.h"
-#include "irnode.h"
-#include "irmode.h"
#include "bearch_t.h"
* @return The block of the node, or the node itself, if the node is a
* block.
*/
-static INLINE const ir_node *get_block(const ir_node *irn)
+static INLINE ir_node *get_block(ir_node *irn)
+{
+ return is_Block(irn) ? irn : get_nodes_block(irn);
+}
+
+static INLINE const ir_node *get_block_const(const ir_node *irn)
{
return is_Block(irn) ? irn : get_nodes_block(irn);
}
void be_clear_links(ir_graph *irg);
-static INLINE FILE *ffopen(const char *base, const char *ext, const char *mode) {
- FILE *out;
- char buf[1024];
-
- snprintf(buf, sizeof(buf), "%s.%s", base, ext);
- buf[sizeof(buf) - 1] = '\0';
- if (! (out = fopen(buf, mode))) {
- fprintf(stderr, "Cannot open file %s in mode %s\n", buf, mode);
- return NULL;
- }
- return out;
-}
-
/**
* Dump a graph with schedule edges.
* @param irg The graph.
void be_kill_node(ir_node *irn);
/**
- * Search for an irn in @p accept.
- * The search is started at @p start_point_exclusive and continues upwards the dom-tree
- * @return The first node out of accept if found. Else NULL is returned.
+ * Gets the Proj with number pn from irn.
*/
-ir_node *dom_up_search(pset *accept, ir_node *start_point_exclusive);
+ir_node *be_get_Proj_for_pn(const ir_node *irn, long pn);
/**
- * Gets the Proj with number pn from irn.
+ * Opens a file named base.ext with the mode mode.
*/
-ir_node *be_get_Proj_for_pn(const ir_node *irn, long pn);
+FILE *be_ffopen(const char *base, const char *ext, const char *mode);
#endif /* FIRM_BE_BEUTIL_H */