X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgraph.h;h=4282b3bfe7311bd7636afe841c2ffd1c7175320e;hb=19975388facbb3943fbc2aa2f5f9422350bb5cb3;hp=ff8cbb25fd53386f5e9f619229a48744aec43f53;hpb=9c968e136802319de2a624961120e3404f24c352;p=libfirm

diff --git a/ir/ir/irgraph.h b/ir/ir/irgraph.h
index ff8cbb25f..4282b3bfe 100644
--- a/ir/ir/irgraph.h
+++ b/ir/ir/irgraph.h
@@ -89,12 +89,14 @@ bool get_interprocedural_view(void);
 void set_interprocedural_view(bool state);
 
 /** Create a new ir graph to built ir for a procedure.
-   ent is the entity representing this procedure, i.e., the type of the
-   entity must be of a method type.  The constructor automatically sets the
-   field irg of the entity as well as current_ir_graph to the new ir graph.
-   n_loc is the number of local variables in this procedure including
-   the procedure parameters.
-   The state of the ir graph is:  phase_building, pinned, no_outs. */
+ *
+ *  ent is the entity representing this procedure, i.e., the type of the
+ *  entity must be of a method type.  The constructor automatically sets the
+ *  field irg of the entity as well as current_ir_graph to the new ir graph.
+ *  n_loc is the number of local variables in this procedure including
+ *  the procedure parameters.
+ *  The constructor adds the new irgraph to the list in ir_prog.
+ *  The state of the ir graph is:  phase_building, pinned, no_outs. */
 ir_graph *new_ir_graph (entity *ent, int n_loc);
 
 /** Frees the passed irgraph.
@@ -141,6 +143,16 @@ void     set_irg_end_block (ir_graph *irg, ir_node *node);
 ir_node *get_irg_end (ir_graph *irg);
 void     set_irg_end (ir_graph *irg, ir_node *node);
 
+/* The fields end_reg and end_except contain the end nodes of the
+   interprocedural view.  If the view is not constructed they contain
+   the nomal end node. */
+ir_node *get_irg_end_reg (ir_graph *irg);
+void     set_irg_end_reg (ir_graph *irg, ir_node *node);
+
+ir_node *get_irg_end_except (ir_graph *irg);
+void     set_irg_end_except (ir_graph *irg, ir_node *node);
+
+
 /* @@@ oblivious, no more supported. */
 ir_node *get_irg_cstore (ir_graph *irg);
 void     set_irg_cstore (ir_graph *irg, ir_node *node);
@@ -165,12 +177,14 @@ ir_node *get_irg_bad (ir_graph *irg);
 void     set_irg_bad (ir_graph *irg, ir_node *node);
 
 /* Use new_Unknown() instead!! */
+/* GL removed: we need unknown with mode for analyses.
 ir_node *get_irg_unknown (ir_graph *irg);
 void     set_irg_unknown (ir_graph *irg, ir_node *node);
+*/
 
 int      get_irg_n_locs (ir_graph *irg);
 
-INLINE long get_irg_graph_nr(ir_graph *irg);
+long     get_irg_graph_nr(ir_graph *irg);
 
 /********************************************************************************/
 /* States of an ir_graph.                                                       */
@@ -240,16 +254,47 @@ void set_irg_dom_inconsistent(ir_graph *irg);
 /* state: loopinfo_state
    Loop information describes the loops within the control and
    data flow of the procedure.  */
-/* @@@ make unrecognizable for jni script!!! -- Why??? */
 typedef enum {
-  no_loopinfo,
-  loopinfo_consistent,
-  loopinfo_inconsistent
+  loopinfo_none,            /**< No loop information is constructed. Default. */
+  loopinfo_consistent,      /**< IntRAprocedural loop information constructed and valid. */
+  loopinfo_inconsistent,    /**< IntRAprocedural loop information constructed and invalid. */
+  loopinfo_ip_consistent,   /**< IntERprocedural loop information constructed and valid. */
+  loopinfo_ip_inconsistent, /**< IntERprocedural loop information constructed and invalid. */
+  loopinfo_cf_consistent,      /**< IntRAprocedural control loop information constructed and valid. */
+  loopinfo_cf_inconsistent,    /**< IntRAprocedural control loop information constructed and invalid. */
+  loopinfo_cf_ip_consistent,   /**< IntERprocedural control loop information constructed and valid. */
+  loopinfo_cf_ip_inconsistent  /**< IntERprocedural control loop information constructed and invalid. */
 } irg_loopinfo_state;
 irg_loopinfo_state get_irg_loopinfo_state(ir_graph *irg);
+void set_irg_loopinfo_state(ir_graph *irg, irg_loopinfo_state s);
+/* Sets the loopinformation state to the appropriate inconsistent state.
+   If state is 'none' does not change. */
 void set_irg_loopinfo_inconsistent(ir_graph *irg);
 
 
+/** state: callee_information_state
+ *  Call nodes contain a list of possible callees.  This list must be
+ *  computed by an anlyses.  */
+typedef enum {
+  irg_callee_info_none,
+  irg_callee_info_consistent,
+  irg_callee_info_inconsistent
+} irg_callee_info_state;
+irg_callee_info_state get_irg_callee_info_state(ir_graph *irg);
+void set_irg_callee_info_state(ir_graph *irg, irg_callee_info_state s);
+
+/** property:
+ *  Tells how to handle an ir graph in inlineing.
+ */
+typedef enum {
+  irg_inline_any,         /**< No restriction on inlineing. Default. */
+  irg_inline_forbidden,   /**< The graph may not be inlined. */
+  irg_inline_recomended,  /**< The graph should be inlined. */
+  irg_inline_forced       /**< The graph must be inlined. */
+} irg_inline_property;
+irg_inline_property get_irg_inline_property(ir_graph *irg);
+void set_irg_inline_property(ir_graph *irg, irg_inline_property s);
+
 /* A void * field to link arbritary information to the node. */
 void  set_irg_link (ir_graph *irg, void *thing);
 void *get_irg_link (ir_graph *irg);