- fixed r22803

[libfirm] / ir / be / betranshlp.c

diff --git a/ir/be/betranshlp.c b/ir/be/betranshlp.c
index 13382e1..c7582cd 100644 (file)
--- a/ir/be/betranshlp.c
+++ b/ir/be/betranshlp.c
@@ -24,9 +24,7 @@
  * @date        14.06.2007
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "pdeq.h"
 #include "irop_t.h"
@@ -85,6 +83,14 @@ void be_duplicate_deps(ir_node *old_node, ir_node *new_node) {
        }
 }
 
+void be_dep_on_frame(ir_node *const node)
+{
+       ir_graph *const irg = current_ir_graph;
+
+       if (get_irg_start_block(irg) == get_nodes_block(node))
+               add_irn_dep(node, get_irg_frame(irg));
+}
+
 ir_node *be_duplicate_node(ir_node *node) {
        ir_node  *block = be_transform_node(get_nodes_block(node));
        ir_graph *irg   = env.irg;
@@ -253,8 +259,7 @@ static void kill_unused_anchor(int anchor)
 /**
  * Transforms all nodes. Deletes the old obstack and creates a new one.
  */
-static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform,
-                            void *cg)
+static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform)
 {
        int       i;
        ir_node  *old_end, *new_anchor;
@@ -291,7 +296,7 @@ static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform,
        kill_unused_anchor(anchor_tls);
 
        if (pre_transform)
-               (*pre_transform)(cg);
+               pre_transform();
 
        /* process worklist (this should transform all nodes in the graph) */
        while (! waitq_empty(env.worklist)) {
@@ -384,7 +389,7 @@ static ir_node *gen_End(ir_node *node) {
        return new_end;
 }
 
-void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func, void *cg)
+void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func)
 {
        ir_graph *irg = birg->irg;
        ir_graph *old_current_ir_graph = current_ir_graph;
@@ -409,7 +414,7 @@ void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func, void *cg)
        op_End->ops.generic   = (op_func)gen_End;
 
        /* do the main transformation */
-       transform_nodes(irg, func, cg);
+       transform_nodes(irg, func);
 
        /* free the old obstack */
        obstack_free(old_obst, 0);