Index: /trunk/src/VBox/Runtime/testcase/tstRTSemXRoads.cpp
===================================================================
--- /trunk/src/VBox/Runtime/testcase/tstRTSemXRoads.cpp	(revision 41000)
+++ /trunk/src/VBox/Runtime/testcase/tstRTSemXRoads.cpp	(revision 41001)
@@ -125,5 +125,5 @@
     for (unsigned i = 0; i < cThreads && RT_SUCCESS(rc); i++)
     {
-        rc = RTThreadCreateF(&ahThreadsX[i], tstTrafficNSThread, (void *)i, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "NS-%u", i);
+        rc = RTThreadCreateF(&ahThreadsX[i], tstTrafficNSThread, (void *)(uintptr_t)i, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "NS-%u", i);
         RTTEST_CHECK_RC_OK(g_hTest, rc);
     }
@@ -131,5 +131,5 @@
     for (unsigned i = 0; i < cThreads && RT_SUCCESS(rc); i++)
     {
-        rc = RTThreadCreateF(&ahThreadsX[i], tstTrafficEWThread, (void *)i, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "NS-%u", i);
+        rc = RTThreadCreateF(&ahThreadsX[i], tstTrafficEWThread, (void *)(uintptr_t)i, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "NS-%u", i);
         RTTEST_CHECK_RC_OK(g_hTest, rc);
     }