X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeirgmod.h;h=ed5922b132b3bec8ecc2352d3f93494290ca9f13;hb=e6ad8ee4680a88db8652483c2c6f3124f3d9a888;hp=3d5c797348ac2bf08355754f561326fc7eecaf95;hpb=f6803e61a5c32b49e3d8f9cdd3ce10d0036c5b37;p=libfirm

diff --git a/ir/be/beirgmod.h b/ir/be/beirgmod.h
index 3d5c79734..ed5922b13 100644
--- a/ir/be/beirgmod.h
+++ b/ir/be/beirgmod.h
@@ -46,22 +46,54 @@ void be_free_dominance_frontiers(dom_front_info_t *info);
  * represent the same concrete value. This is the case if you
  * - copy
  * - spill and reload
- * - rematerialize
+ * - re-materialize
  * a value.
  *
  * This function reroutes all uses of the original value to the copies in the
- * corresponding dominance subtrees and creates Phi functions if neccessary.
+ * corresponding dominance subtrees and creates Phi functions if necessary.
  *
- * @param info		Dominance frontier information.
- * @param orig		The node for which you want to introduce copies.
- * @param n			The number of copies ypu introduce.
- * @param copies	An array of nodes which are copies of @p orig.
+ * @param info		  Dominance frontier information.
+ * @param n           Length of nodes array.
+ * @param nodes       The nodes which shall represent the same SSA value.
+ * @param phis        A set to which all inserted Phis are added.
+ * @param ignore_uses A set of nodes probably using one of the nodes in @p nodes.
+ *                    Their usage will not adjusted. They remain untouched by this function.
  */
-void be_introduce_copies_ignore(dom_front_info_t *info, ir_node *orig,
-    int n, ir_node *copies[], pset *irgore_uses);
+void be_ssa_constr_phis_ignore(dom_front_info_t *info, int n, ir_node *nodes[], pset *phis, pset *ignore_uses);
 
-void be_introduce_copies(dom_front_info_t *info, ir_node *orig, int n, ir_node *copies[]);
+/**
+ * Same as be_ssa_constr_phis_ignore() but without the ignore set.
+ */
+void be_ssa_constr_phis(dom_front_info_t *info, int n, ir_node *nodes[], pset *phis);
+
+/**
+ * Same as be_ssa_constr_phis_ignore() but without the Phi set.
+ */
+void be_ssa_constr_ignore(dom_front_info_t *info, int n, ir_node *nodes[], pset *ignore_uses);
 
-void be_introduce_copies_pset(dom_front_info_t *info, pset *nodes);
+/**
+ * Same as be_ssa_constr_ignore() but with empty ignore set.
+ */
+void be_ssa_constr(dom_front_info_t *info, int n, ir_node *nodes[]);
+
+/**
+ * Same as be_ssa_constr_ignore() but with pset instead of array.
+ */
+void be_ssa_constr_set_ignore(dom_front_info_t *df, pset *nodes, pset *ignore_uses);
+
+/**
+ * Same as be_ssa_constr() but with pset instead of array.
+ */
+void be_ssa_constr_set(dom_front_info_t *info, pset *nodes);
+
+/**
+ * Same as be_ssa_constr_phis_ignore() but with set instead of array.
+ */
+void be_ssa_constr_set_phis_ignore(dom_front_info_t *info, pset *nodes, pset *phis, pset *ignore);
+
+/**
+ * Same as be_ssa_constr_phis_ignore() but without ignore set.
+ */
+void be_ssa_constr_set_phis(dom_front_info_t *info, pset *nodes, pset *phis);
 
 #endif