Reverted r27079. Seems to be wrong.

[libfirm] / ir / be / beutil.h

diff --git a/ir/be/beutil.h b/ir/be/beutil.h
index fb74fc2..72a81fa 100644 (file)
--- a/ir/be/beutil.h
+++ b/ir/be/beutil.h
@@ -31,7 +31,7 @@
 #include "firm_types.h"
 #include "pset.h"
 
-#include "bearch_t.h"
+#include "bearch.h"
 
 #ifdef _MSC_VER
 typedef          __int64 long64;
@@ -58,9 +58,6 @@ typedef unsigned long long ulong64;
  */
 pset *be_empty_set(void);
 
-/** Undefine this to disable debugging mode. */
-#define BE_DEBUG 1
-
 /**
  * Convenient block getter.
  * Works also, if the given node is a block.
@@ -68,21 +65,16 @@ pset *be_empty_set(void);
  * @return The block of the node, or the node itself, if the node is a
  *         block.
  */
-static INLINE ir_node *get_block(ir_node *irn)
+static inline ir_node *get_block(ir_node *irn)
 {
        return is_Block(irn) ? irn : get_nodes_block(irn);
 }
 
-static INLINE const ir_node *get_block_const(const ir_node *irn)
+static inline const ir_node *get_block_const(const ir_node *irn)
 {
        return is_Block(irn) ? irn : get_nodes_block(irn);
 }
 
-static INLINE int is_firm_be_mode(const ir_mode *mode)
-{
-       return mode_is_data(mode);
-}
-
 /**
  * Check, if a node produces or consumes a data value.
  * If it does, it is significant for scheduling and register allocation.
@@ -91,18 +83,18 @@ static INLINE int is_firm_be_mode(const ir_mode *mode)
  * @param irn The node to check for.
  * @return 1, if the node is a data node, 0 if not.
  */
-static INLINE int is_data_node(const ir_node *irn)
+static inline int is_data_node(const ir_node *irn)
 {
        int i, n;
 
        /* If the node produces a data value, return immediately. */
-       if (is_firm_be_mode(get_irn_mode(irn)))
+       if (mode_is_data(get_irn_mode(irn)))
                return 1;
 
        /* else check, if it takes a data value, if that is so, return */
        for(i = 0, n = get_irn_arity(irn); i < n; ++i) {
                ir_node *op = get_irn_n(irn, i);
-               if (is_firm_be_mode(get_irn_mode(op)))
+               if (mode_is_data(get_irn_mode(op)))
                        return 1;
        }
 
@@ -111,13 +103,9 @@ static INLINE int is_data_node(const ir_node *irn)
 }
 
 /**
- * Dump a vcg graph containing the controlflow graph, the schedule and
- * allocated registers.
- * @param irg The irg. Note that scheduling, register allocation must
- * have been performed.
+ * Clears the link fields of all nodes of the given graph.
+ * @param irg The graph.
  */
-void dump_allocated_irg(arch_env_t *env, ir_graph *irg, char *suffix);
-
 void be_clear_links(ir_graph *irg);
 
 /**
@@ -154,6 +142,13 @@ unsigned get_num_reachable_nodes(ir_graph *irg);
  */
 ir_node *be_get_Proj_for_pn(const ir_node *irn, long pn);
 
+/**
+ * Returns an array (an ARR_F) of the programs blocks in reverse postorder
+ * (note: caller has to free the memory with DEL_ARR_F after use;
+ *  of course you can use ARR_LEN on the array too.)
+ */
+ir_node **be_get_cfgpostorder(ir_graph *irg);
+
 /**
  * Opens a file named base.ext with the mode mode.
  */