fixed warnings

[libfirm] / ir / adt / pmap.c

diff --git a/ir/adt/pmap.c b/ir/adt/pmap.c
index e16ad06..ef9c331 100644 (file)
--- a/ir/adt/pmap.c
+++ b/ir/adt/pmap.c
@@ -51,6 +51,7 @@ struct pmap {
 static int pmap_entry_cmp(const void *p1, const void *p2, size_t size) {
        const pmap_entry *entry1 = p1;
        const pmap_entry *entry2 = p2;
+       (void) size;
 
        return entry1->key != entry2->key;
 }