Remove ndpFlatten

This patch removes the ndpFlatten directory and the -fflatten static flag.
This code has never worked and has now been superceded by vectorisation.

1 files changed, 0 insertions, 42 deletions

diff --git a/compiler/ndpFlatten/FlattenInfo.hs b/compiler/ndpFlatten/FlattenInfo.hs
deleted file mode 100644
index 928b5df181..0000000000
--- a/compiler/ndpFlatten/FlattenInfo.hs
+++ /dev/null
@@ -1,42 +0,0 @@
---  $Id$
---
---  Copyright (c) 2002 Manuel M T Chakravarty & Gabriele Keller
---
---  Information for modules outside of the flattening module collection.
---
---- DESCRIPTION ---------------------------------------------------------------
---
---  This module contains information that is needed, and thus imported, by
---  modules that are otherwise independent of flattening and may in fact be
---  directly or indirectly imported by some of the flattening-related
---  modules.  This is to avoid cyclic module dependencies.
--- 
---- DOCU ----------------------------------------------------------------------
---
---  Language: Haskell 98
---
---- TODO ----------------------------------------------------------------------
---
-module FlattenInfo (
-  namesNeededForFlattening
-) where
-
-import StaticFlags (opt_Flatten)
-import NameSet     (FreeVars, emptyFVs, mkFVs)
-import PrelNames   (fstName, andName, orName, lengthPName, replicatePName,
-		    mapPName, bpermutePName, bpermuteDftPName, indexOfPName)
-
-
--- this is a list of names that need to be available if flattening is
--- performed (EXPORTED)
---
---  * needs to be kept in sync with the names used in Core generation in
---   `FlattenMonad' and `NDPCoreUtils'
---
-namesNeededForFlattening :: FreeVars
-namesNeededForFlattening
-  | not opt_Flatten = emptyFVs		-- none without -fflatten
-  | otherwise
-  = mkFVs [fstName, andName, orName, lengthPName, replicatePName, mapPName,
-	   bpermutePName, bpermuteDftPName, indexOfPName]
-    -- stuff from PrelGHC doesn't have to go here