diff options
Diffstat (limited to 'compiler/prelude/TysPrim.hs')
| -rw-r--r-- | compiler/prelude/TysPrim.hs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/compiler/prelude/TysPrim.hs b/compiler/prelude/TysPrim.hs index 7a3a8df8ae..e9cdb81fc8 100644 --- a/compiler/prelude/TysPrim.hs +++ b/compiler/prelude/TysPrim.hs @@ -112,14 +112,14 @@ import {-# SOURCE #-} TysWiredIn import Var ( TyVar, mkTyVar ) import Name -import TyCon +import GHC.Core.TyCon import SrcLoc import Unique import PrelNames import FastString import Outputable -import TyCoRep -- Doesn't need special access, but this is easier to avoid - -- import loops which show up if you import Type instead +import GHC.Core.TyCo.Rep -- Doesn't need special access, but this is easier to avoid + -- import loops which show up if you import Type instead import Data.Char @@ -475,14 +475,14 @@ generator never has to manipulate a value of type 'a :: TYPE rr'. Note [PrimRep and kindPrimRep] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -As part of its source code, in TyCon, GHC has +As part of its source code, in GHC.Core.TyCon, GHC has data PrimRep = LiftedRep | UnliftedRep | IntRep | FloatRep | ...etc... Notice that * RuntimeRep is part of the syntax tree of the program being compiled (defined in a library: ghc-prim:GHC.Types) * PrimRep is part of GHC's source code. - (defined in TyCon) + (defined in GHC.Core.TyCon) We need to get from one to the other; that is what kindPrimRep does. Suppose we have a value @@ -707,7 +707,7 @@ It responds "yes" to Type.isEqPrimPred and classifies as an EqPred in Type.classifyPredType. All wanted constraints of this type are built with coercion holes. -(See Note [Coercion holes] in TyCoRep.) But see also +(See Note [Coercion holes] in GHC.Core.TyCo.Rep.) But see also Note [Deferred errors for coercion holes] in TcErrors to see how equality constraints are deferred. |