X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Firbackedge.c;h=13fee326f6925c57a7baa2ad84907b1bfc9e98f7;hb=e775a978fff2841e0722c47f13545b54d48b8f98;hp=0af98d89e4ed44a30677456d4b1f002aae8db104;hpb=1904be1476fab95c3f09c622f9718bb44b6aae6c;p=libfirm

diff --git a/ir/ana/irbackedge.c b/ir/ana/irbackedge.c
index 0af98d89e..13fee326f 100644
--- a/ir/ana/irbackedge.c
+++ b/ir/ana/irbackedge.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2011 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -71,8 +71,8 @@ static bitset_t *get_backarray(ir_node *n)
 
 #ifndef NDEBUG
 	if (ba) {
-		int bal = bitset_size(ba);  /* avoid macro expansion in assertion. */
-		int inl = get_irn_arity(n);
+		size_t bal = bitset_size(ba);  /* avoid macro expansion in assertion. */
+		size_t inl = get_irn_arity(n);
 		assert(bal == inl && "backedge array with faulty length");
 	}
 #endif
@@ -97,7 +97,7 @@ static int legal_backarray(ir_node *n)
 void fix_backedges(struct obstack *obst, ir_node *n)
 {
 	bitset_t *arr = mere_get_backarray(n);
-	ir_opcode opc;
+	unsigned opc;
 	int arity;
 
 	if (! arr)
@@ -163,7 +163,7 @@ void clear_backedges(ir_node *n)
 }
 
 /* Allocate a new backedge array on the obstack for given size. */
-bitset_t *new_backedge_arr(struct obstack *obst, unsigned size)
+bitset_t *new_backedge_arr(struct obstack *obst, size_t size)
 {
 	return bitset_obstack_alloc(obst, size);
 }