Change qHash() to work with size_t instead of uint

This is required, so that QHash and QSet can hold more
than 2^32 items on 64 bit platforms.

The actual hashing functions for strings are still 32bit, this will
be changed in a follow-up commit.

Change-Id: I4372125252486075ff3a0b45ecfa818359fe103b
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/corelib/tools/qset/tst_qset.cpp b/tests/auto/corelib/tools/qset/tst_qset.cpp
index 21ceee87c0..ee6cf7f533 100644
--- a/tests/auto/corelib/tools/qset/tst_qset.cpp
+++ b/tests/auto/corelib/tools/qset/tst_qset.cpp
@@ -74,7 +74,7 @@ struct IdentityTracker {
     int value, id;
 };
 
-inline uint qHash(IdentityTracker key) { return qHash(key.value); }
+inline size_t qHash(IdentityTracker key) { return qHash(key.value); }
 inline bool operator==(IdentityTracker lhs, IdentityTracker rhs) { return lhs.value == rhs.value; }
 
 void tst_QSet::operator_eq()