Define ULong_to_Ptr / Ptr_to_ULong to help clean up 64/32 bit issues.


git-svn-id: svn://svn.valgrind.org/vex/trunk@853 8f6e269a-dfd6-0310-a8e1-e2731360e62c
diff --git a/priv/main/vex_main.c b/priv/main/vex_main.c
index 36d93a6..78b4fd1 100644
--- a/priv/main/vex_main.c
+++ b/priv/main/vex_main.c
@@ -150,6 +150,9 @@
    vassert(sizeof(void*) == sizeof(int*));
    vassert(sizeof(void*) == sizeof(HWord));
 
+   vassert(VEX_HOST_WORDSIZE == sizeof(void*));
+   vassert(VEX_HOST_WORDSIZE == sizeof(HWord));
+
    /* Really start up .. */
    vex_debuglevel         = debuglevel;
    vex_valgrind_support   = valgrind_support;