remove empty dir

[ghc-hetmet.git] / ghc / compiler / DEPEND-NOTES

diff --git a/ghc/compiler/DEPEND-NOTES b/ghc/compiler/DEPEND-NOTES
index 3e67308..f2ba244 100644 (file)
--- a/ghc/compiler/DEPEND-NOTES
+++ b/ghc/compiler/DEPEND-NOTES
@@ -1,52 +1,4 @@
-               Notes on module dependencies
-               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The Name/Var/Type group is a bit complicated. Here's the deal
-Things in brackets are what the module *uses*.
-A 'loop' indicates a use from a module compiled later
-
-       Name, PrimRep, FieldLabel (loop Type.Type)
-then
-       Var (loop CoreSyn.CoreExpr, loop IdInfo.IdInfo, 
-            loop Type.GenType, loop Type.Kind)
-then
-       VarEnv, VarSet, ThinAir
-then
-       Class (loop TyCon.TyCon, loop Type.Type, loop InstEnv.InstEnv)
-then
-       TyCon (loop Type.Type, loop Type.Kind, loop DataCon.DataCon)
-then
-       Type (loop DataCon.DataCon, loop Subst.substTy)
-then
-       TysPrim (Type), PprEnv (loop DataCon.DataCon, Type)
-then
-       Unify, PprType (PprEnv)
-then
-       Literal (TysPrim, PprType), DataCon
-then
-       InstEnv (Unify)
-then
-       TysWiredIn (DataCon.mkDataCon, loop MkId.mkDataConId)
-then
-       PrimOp (PprType, TysWiredIn)
-then
-       CoreSyn
-then
-       IdInfo (loop CoreSyn.CoreRules etc, loop CoreUnfold.Unfolding) 
-then
-       Id (lots from IdInfo)
-then
-       CoreFVs, PprCore
-then
-       CoreUtils (PprCore.pprCoreExpr, CoreFVs.exprFreeVars,
-                  loop CoreUnfold.isEvaldUnfolding CoreUnfold.maybeUnfoldingTemplate)
-then   
-       OccurAnal (CoreUtils.exprIsTrivial)
-then
-       CoreUnfold (OccurAnal.occurAnalyseGlobalExpr)
-then
-       Rules (Unfolding), Subst (Unfolding, CoreFVs), CoreTidy (noUnfolding)
-then
-       MkId (CoreUnfold.mkUnfolding, Subst)
+Module dependency information is now given in the GHC commentary
 
+       ghc/docs/comm/genesis/modules.html