Fix output for long double initializers.

[libfirm] / ir / adt / pqueue.c

diff --git a/ir/adt/pqueue.c b/ir/adt/pqueue.c
index 317c82a..6e43abf 100644 (file)
--- a/ir/adt/pqueue.c
+++ b/ir/adt/pqueue.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -56,12 +56,12 @@ struct _pqueue_t {
  * Enforces the heap characteristics if the queue
  * starting from element at position @p pos.
  */
-static void pqueue_heapify(pqueue *q, int pos) {
-       int len = ARR_LEN(q->elems);
+static void pqueue_heapify(pqueue *q, unsigned pos) {
+       unsigned len = ARR_LEN(q->elems);
 
        while (pos * 2 < len) {
                pqueue_el_t tmp;
-               int         exchange = pos;
+               unsigned    exchange = pos;
 
                if (q->elems[exchange].key < q->elems[pos * 2].key) {
                        exchange = pos * 2;
@@ -85,7 +85,7 @@ static void pqueue_heapify(pqueue *q, int pos) {
 /**
  * Sifts up a newly inserted element at position @p pos.
  */
-static void pqueue_sift_up(pqueue *q, int pos) {
+static void pqueue_sift_up(pqueue *q, unsigned pos) {
        while(q->elems[pos].key > q->elems[pos / 2].key) {
                pqueue_el_t tmp;