2009-07-03 Mark Probst <mark.probst@gmail.com>

2009-07-03  Mark Probst  <mark.probst@gmail.com>

        * object.c (handle_enum): Invoke the write barrier when copying
        value type instances.

        * sgen-gc.c: Register remsets for unmanaged write barriers only
        when the address written to is actually on the heap.  This makes
        set_value() in object.c work without requiring that the result be
        on the heap.

svn path=/trunk/mono/; revision=137331