%
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
-% $Id: CgClosure.lhs,v 1.40 2000/07/06 14:08:31 simonmar Exp $
+% $Id: CgClosure.lhs,v 1.42 2000/10/24 08:40:09 simonpj Exp $
%
\section[CgClosure]{Code generation for closures}
import Name ( nameOccName )
import OccName ( occNameFS )
-
+import FastTypes ( iBox )
+
getWrapperArgTypeCategories = panic "CgClosure.getWrapperArgTypeCategories (ToDo)"
\end{code}
-- RETURN
returnFC (binder, heapIdInfo binder heap_offset lf_info)
-
- where
- is_std_thunk = isStandardFormThunk lf_info
\end{code}
Here's the general case.
-- Arg mapping for standard (slow) entry point; all args on stack,
-- with tagging.
- (sp_all_args, arg_offsets, arg_tags)
+ (sp_all_args, arg_offsets, _)
= mkTaggedVirtStkOffsets vSp idPrimRep all_args
-- Arg mapping for the fast entry point; as many args as poss in
getSpRelOffset 0 `thenFC` \ (SpRel sp) ->
let
- off = I# sp
+ off = iBox sp
rel_arg = mkIntCLit off
in
ASSERT(off /= 0)