git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5519
// every comparison can be high during lookup. If no comparison function is
// provided, we assume that keys are (signed or unsigned) words, and that
// the key is the first word in each element. This fast comparison is
-// suitable for an OSet of Ints, or an OSet containing structs where the
+// suitable for an OSet of Words, or an OSet containing structs where the
// first element is an Addr, for example.
//
// Each OSet also has an iterator, which makes it simple to traverse all the