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Remove unused variable.
[libfirm]
/
ir
/
opt
/
data_flow_scalar_replace.c
diff --git
a/ir/opt/data_flow_scalar_replace.c
b/ir/opt/data_flow_scalar_replace.c
index
8d3f088
..
7ff3ecf
100644
(file)
--- a/
ir/opt/data_flow_scalar_replace.c
+++ b/
ir/opt/data_flow_scalar_replace.c
@@
-23,9
+23,7
@@
* @author Beyhan Veliev, Michael Beck
* @version $Id$
*/
* @author Beyhan Veliev, Michael Beck
* @version $Id$
*/
-#ifdef HAVE_CONFIG_H
#include "config.h"
#include "config.h"
-#endif
#include "iroptimize.h"
#include "iroptimize.h"
@@
-310,7
+308,7
@@
static void link_all_leave_sels(ir_entity *ent, ir_node *sel)
* visited more than once causing a ring here, so we use the
* node flag to mark linked nodes
*/
* visited more than once causing a ring here, so we use the
* node flag to mark linked nodes
*/
- if (irn_visited(sel))
+ if (irn_visited
_else_mark
(sel))
return;
/*
return;
/*
@@
-318,8
+316,6
@@
static void link_all_leave_sels(ir_entity *ent, ir_node *sel)
*/
set_irn_link(sel, get_entity_link(ent));
set_entity_link(ent, sel);
*/
set_irn_link(sel, get_entity_link(ent));
set_entity_link(ent, sel);
-
- mark_irn_visited(sel);
}
/* we need a special address that serves as an address taken marker */
}
/* we need a special address that serves as an address taken marker */
@@
-445,8
+441,7
@@
static path_t *find_path(ir_node *sel, unsigned len)
if (!is_Sel(pred)) {
/* we found the root */
if (!is_Sel(pred)) {
/* we found the root */
-
- res = xmalloc(sizeof(*res) + (len - 1) * sizeof(res->path));
+ res = XMALLOCF(path_t, path, len);
res->path_len = len;
}
else
res->path_len = len;
}
else
@@
-1144,7
+1139,7
@@
static void sync_mem_edges(env_t *env) {
vnum_state++;
/* We allocate the memory, that we need for the predecessors of the sync.*/
vnum_state++;
/* We allocate the memory, that we need for the predecessors of the sync.*/
- in
= xmalloc(sizeof(ir_node*) *
vnum_state);
+ in
= XMALLOCN(ir_node*,
vnum_state);
/* The global memory edge is the first predecessor of this sync node.*/
if(val_arr[env->gl_mem_vnum].mem_edge_state == NULL) {
/* The global memory edge is the first predecessor of this sync node.*/
if(val_arr[env->gl_mem_vnum].mem_edge_state == NULL) {