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extended functionality
[libfirm]
/
ir
/
ana
/
irouts.c
diff --git
a/ir/ana/irouts.c
b/ir/ana/irouts.c
index
a0d61fc
..
3ebce10
100644
(file)
--- a/
ir/ana/irouts.c
+++ b/
ir/ana/irouts.c
@@
-19,17
+19,20
@@
* Authors: Goetz Lindenmaier
*/
* Authors: Goetz Lindenmaier
*/
-/* $Id$ */
#ifdef HAVE_CONFIG_H
#include "config.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
-#endif
/* defined HAVE_CONFIG_H */
+#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#include "xmalloc.h"
#include "irouts.h"
#include "irnode_t.h"
#include "irgraph_t.h"
#include "irprog_t.h"
#include "irgwalk.h"
#include "irouts.h"
#include "irnode_t.h"
#include "irgraph_t.h"
#include "irprog_t.h"
#include "irgwalk.h"
-#include "string.h"
#ifdef DEBUG_libfirm
/* Note: ir_node.out_valid and ir_graph.n_outs are only present when DEBUG_libfirm is defined */
#ifdef DEBUG_libfirm
/* Note: ir_node.out_valid and ir_graph.n_outs are only present when DEBUG_libfirm is defined */
@@
-51,7
+54,7
@@
static void reset_outs (ir_node *node, void *unused)
}
/* returns the number of successors of the node: */
}
/* returns the number of successors of the node: */
-
INLINE
int get_irn_n_outs (ir_node *node) {
+int get_irn_n_outs (ir_node *node) {
assert(node && node->kind == k_ir_node);
#ifdef DEBUG_libfirm
/* assert (node->out_valid); */
assert(node && node->kind == k_ir_node);
#ifdef DEBUG_libfirm
/* assert (node->out_valid); */
@@
-60,7
+63,7
@@
INLINE int get_irn_n_outs (ir_node *node) {
}
/* Access successor n */
}
/* Access successor n */
-
INLINE
ir_node *get_irn_out (ir_node *node, int pos) {
+ir_node *get_irn_out (ir_node *node, int pos) {
assert(pos >= 0 && pos < get_irn_n_outs(node));
#ifdef DEBUG_libfirm
/* assert (node->out_valid); */
assert(pos >= 0 && pos < get_irn_n_outs(node));
#ifdef DEBUG_libfirm
/* assert (node->out_valid); */
@@
-68,7
+71,7
@@
INLINE ir_node *get_irn_out (ir_node *node, int pos) {
return node->out[pos+1];
}
return node->out[pos+1];
}
-
INLINE
void set_irn_out (ir_node *node, int pos, ir_node *out) {
+void set_irn_out (ir_node *node, int pos, ir_node *out) {
assert(node && out);
assert(pos >= 0 && pos < get_irn_n_outs(node));
#ifdef DEBUG_libfirm
assert(node && out);
assert(pos >= 0 && pos < get_irn_n_outs(node));
#ifdef DEBUG_libfirm
@@
-78,7
+81,7
@@
INLINE void set_irn_out (ir_node *node, int pos, ir_node *out) {
}
}
-
INLINE
int get_Block_n_cfg_outs (ir_node *bl) {
+int get_Block_n_cfg_outs (ir_node *bl) {
int i, n_cfg_outs = 0;
assert(bl && (get_irn_op(bl) == op_Block));
#ifdef DEBUG_libfirm
int i, n_cfg_outs = 0;
assert(bl && (get_irn_op(bl) == op_Block));
#ifdef DEBUG_libfirm
@@
-92,7
+95,7
@@
INLINE int get_Block_n_cfg_outs (ir_node *bl) {
}
}
-
INLINE
ir_node *get_Block_cfg_out (ir_node *bl, int pos) {
+ir_node *get_Block_cfg_out (ir_node *bl, int pos) {
int i, out_pos = 0;
assert(bl && (get_irn_op(bl) == op_Block));
#ifdef DEBUG_libfirm
int i, out_pos = 0;
assert(bl && (get_irn_op(bl) == op_Block));
#ifdef DEBUG_libfirm
@@
-318,7
+321,7
@@
void compute_outs(ir_graph *irg) {
n_out_edges = count_outs(get_irg_end(irg));
/* allocate memory for all out edges. */
n_out_edges = count_outs(get_irg_end(irg));
/* allocate memory for all out edges. */
- irg->outs =
(ir_node **) xmalloc (n_out_edges * sizeof(ir_node *
));
+ irg->outs =
xcalloc(n_out_edges, sizeof(irg->outs[0]
));
#ifdef DEBUG_libfirm
irg->n_outs = n_out_edges;
#endif /* defined DEBUG_libfirm */
#ifdef DEBUG_libfirm
irg->n_outs = n_out_edges;
#endif /* defined DEBUG_libfirm */
@@
-467,7
+470,7
@@
void compute_ip_outs(void) {
}
global_count = n_out_edges = count_ip_outs();
}
global_count = n_out_edges = count_ip_outs();
- out_edges =
(ir_node **) malloc (n_out_edges * sizeof(ir_node *
));
+ out_edges =
xcalloc(n_out_edges, sizeof(out_edges[0]
));
set_irp_ip_outedges(out_edges);
set_ip_outs();
}
set_irp_ip_outedges(out_edges);
set_ip_outs();
}