convert bitfield initializer tarvals before using them

[libfirm] / ir / be / ia32 / ia32_transform.c

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 2396a3b..d73e848 100644 (file)
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -433,44 +433,6 @@ ir_entity *ia32_gen_fp_known_const(ia32_known_const_t kct) {
        return ent_cache[kct];
 }
 
-static int prevents_AM(ir_node *const block, ir_node *const am_candidate,
-                       ir_node *const other)
-{
-       if (get_nodes_block(other) != block)
-               return 0;
-
-       if (is_Sync(other)) {
-               int i;
-
-               for (i = get_Sync_n_preds(other) - 1; i >= 0; --i) {
-                       ir_node *const pred = get_Sync_pred(other, i);
-
-                       if (get_nodes_block(pred) != block)
-                               continue;
-
-                       /* Do not block ourselves from getting eaten */
-                       if (is_Proj(pred) && get_Proj_pred(pred) == am_candidate)
-                               continue;
-
-                       if (!heights_reachable_in_block(heights, pred, am_candidate))
-                               continue;
-
-                       return 1;
-               }
-
-               return 0;
-       } else {
-               /* Do not block ourselves from getting eaten */
-               if (is_Proj(other) && get_Proj_pred(other) == am_candidate)
-                       return 0;
-
-               if (!heights_reachable_in_block(heights, other, am_candidate))
-                       return 0;
-
-               return 1;
-       }
-}
-
 /**
  * return true if the node is a Proj(Load) and could be used in source address
  * mode for another node. Will return only true if the @p other node is not