Fixed warning: Made global variable static.

[libfirm] / ir / opt / opt_ldst.c

diff --git a/ir/opt/opt_ldst.c b/ir/opt/opt_ldst.c
index 084a72a..3651f98 100644 (file)
--- a/ir/opt/opt_ldst.c
+++ b/ir/opt/opt_ldst.c
@@ -1824,19 +1824,15 @@ static int insert_Load(block_t *bl)
                        if (! rbitset_is_set(env.curr_set, pos))
                                env.curr_id_2_memop[pos] = NULL;
                        else {
-                               ir_node *pred    = get_Block_cfgpred_block(bl->block, 0);
-                               block_t *pred_bl = get_block_entry(pred);
-                               int     need_phi = 0;
-                               memop_t *first   = NULL;
-                               ir_mode *mode    = NULL;
+                               int      need_phi = 0;
+                               memop_t *first    = NULL;
+                               ir_mode *mode     = NULL;
 
                                for (i = 0; i < n; ++i) {
-                                       memop_t *mop;
-
-                                       pred    = get_Block_cfgpred_block(bl->block, i);
-                                       pred_bl = get_block_entry(pred);
+                                       ir_node *pred    = get_Block_cfgpred_block(bl->block, i);
+                                       block_t *pred_bl = get_block_entry(pred);
 
-                                       mop = pred_bl->id_2_memop_avail[pos];
+                                       memop_t *mop = pred_bl->id_2_memop_avail[pos];
                                        if (first == NULL) {
                                                first = mop;
                                                ins[0] = first->value.value;