X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fadt%2Feset.h;h=fbdb5e0f13b7ce88409ecbcea1d35afa0a400fa7;hb=d2dc2564b47d9c113d7e6e598574e9733627fcca;hp=430117ab2c1429dd9467091e57b0bffbbdc41e7f;hpb=64d38975c523c9cfe4a3890af23e9192f557e293;p=libfirm

diff --git a/ir/adt/eset.h b/ir/adt/eset.h
index 430117ab2..fbdb5e0f1 100644
--- a/ir/adt/eset.h
+++ b/ir/adt/eset.h
@@ -30,6 +30,9 @@ eset *eset_copy(eset *source);
 /** Deletes a set. */
 void eset_destroy(eset *s);
 
+/** Returns the number of elements in the set. */
+int eset_count(eset *s);
+
 /** Inserts an address into the set. */
 void eset_insert(eset *s, void *p);