// to a PAP by the GC, violating the invariant that PAPs
// always contain a tagged pointer to the function.
INTERP_TICK(it_retto_UPDATE);
- UPD_IND(((StgUpdateFrame *)Sp)->updatee, tagged_obj);
+ UPD_IND(cap, ((StgUpdateFrame *)Sp)->updatee, tagged_obj);
Sp += sizeofW(StgUpdateFrame);
goto do_return;