X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Firouts.h;h=f18dee5ad7342354cdf0d79e87956100dbabe075;hb=ab182d4b9ed44239ab3ff1d08b2f8e14a3699ccf;hp=f1933c0d5ff6d487681509c8431e8f836a9a68f0;hpb=6aac59aee3a4d2c1ec050af2b9a2ac12ded488f7;p=libfirm

diff --git a/include/libfirm/irouts.h b/include/libfirm/irouts.h
index f1933c0d5..f18dee5ad 100644
--- a/include/libfirm/irouts.h
+++ b/include/libfirm/irouts.h
@@ -28,6 +28,7 @@
 #define FIRM_ANA_IROUTS_H
 
 #include "firm_types.h"
+#include "begin.h"
 
 /*------------------------------------------------------------------*/
 /* Accessing the out datastructures.                                */
@@ -39,16 +40,16 @@
    order of successors guaranteed.  Will return edges from block to floating
    nodes even if irgraph is in state "op_pin_state_floats". */
 /* returns the number of successors of the node: */
-int      get_irn_n_outs(ir_node *node);
+FIRM_API int get_irn_n_outs(const ir_node *node);
 
 /** Get the User of a node from the Def-Use edge at position pos. */
-ir_node *get_irn_out(ir_node *def, int pos);
+FIRM_API ir_node *get_irn_out(const ir_node *def, int pos);
 
 /**
  * Get the User and its input position from the Def-Use edge of def
  * at position pos.
  */
-ir_node *get_irn_out_ex(ir_node *def, int pos, int *in_pos);
+FIRM_API ir_node *get_irn_out_ex(const ir_node *def, int pos, int *in_pos);
 
 /**
  * Set the User at position pos.
@@ -58,42 +59,40 @@ ir_node *get_irn_out_ex(ir_node *def, int pos, int *in_pos);
  * @param use     the Use node
  * @param in_pos  the number of the corresponding Use-Def edge in the use node in array
  */
-void     set_irn_out(ir_node *def, int pos, ir_node *use, int in_pos);
+FIRM_API void set_irn_out(ir_node *def, int pos, ir_node *use, int in_pos);
 
 /* Methods to iterate through the control flow graph. Iterate from 0 to
    i < get_Block_cfg_outs(block). No order of successors guaranteed. */
 
 /** Return the number of control flow successors, ignore keep-alives. */
-int      get_Block_n_cfg_outs(ir_node *node);
+FIRM_API int get_Block_n_cfg_outs(const ir_node *node);
 
 /** Return the number of control flow successors, honor keep-alives. */
-int      get_Block_n_cfg_outs_ka(ir_node *node);
+FIRM_API int get_Block_n_cfg_outs_ka(const ir_node *node);
 
 /** Access predecessor n, ignore keep-alives. */
-ir_node *get_Block_cfg_out(ir_node *node, int pos);
+FIRM_API ir_node *get_Block_cfg_out(const ir_node *node, int pos);
 
 /** Access predecessor n, honor keep-alives. */
-ir_node *get_Block_cfg_out_ka(ir_node *node, int pos);
+FIRM_API ir_node *get_Block_cfg_out_ka(const ir_node *node, int pos);
 
 /** Walks over the graph starting at node.  Walks also if graph is in state
    "outs_inconsistent".  Assumes current_ir_graph is set properly. */
-void irg_out_walk(ir_node *node,
-                  irg_walk_func *pre, irg_walk_func *post,
-                  void *env);
+FIRM_API void irg_out_walk(ir_node *node, irg_walk_func *pre,
+                           irg_walk_func *post, void *env);
 
 /** Walks only over Block nodes in the graph.  Has it's own visited
    flag, so that it can be interleaved with the other walker.
    node must be either op_Block or mode_X.  */
-void irg_out_block_walk(ir_node *node,
-                        irg_walk_func *pre, irg_walk_func *post,
-                        void *env);
+FIRM_API void irg_out_block_walk(ir_node *node, irg_walk_func *pre,
+                                 irg_walk_func *post, void *env);
 
 /**
  * returns 1 if outs have been computed for a node, 0 otherwise.
  *
- *  this is usefull to detect newly created nodes that have no outs set yet
+ *  this is useful to detect newly created nodes that have no outs set yet
  */
-int get_irn_outs_computed(const ir_node *node);
+FIRM_API int get_irn_outs_computed(const ir_node *node);
 
 /*------------------------------------------------------------------*/
 /* Building and Removing the out datastructure                      */
@@ -103,19 +102,14 @@ int get_irn_outs_computed(const ir_node *node);
     graph is changed this flag must be set to "outs_inconsistent".  Computes
     out edges from block to floating nodes even if graph is in state
    "op_pin_state_floats".   Optimizes Tuple nodes. */
-void compute_irg_outs(ir_graph *irg);
-void compute_irp_outs(void);
+FIRM_API void compute_irg_outs(ir_graph *irg);
+FIRM_API void compute_irp_outs(void);
 
-void assure_irg_outs(ir_graph *irg);
+FIRM_API void assure_irg_outs(ir_graph *irg);
 
-#ifdef INTERPROCEDURAL_VIEW
-/** Computes the out edges in interprocedural view */
-void compute_ip_outs(void);
-/** Frees the out datastructures.  Sets the flag in irg to "outs_none". */
-void free_ip_outs(void);
-#endif
+FIRM_API void free_irg_outs(ir_graph *irg);
+FIRM_API void free_irp_outs(void);
 
-void free_irg_outs(ir_graph *irg);
-void free_irp_outs(void);
+#include "end.h"
 
 #endif