Fix Trac #1814 (staging interaction in Template Haskell and GHCi), and add comments

[ghc-hetmet.git] / compiler / typecheck / TcRnTypes.lhs

diff --git a/compiler/typecheck/TcRnTypes.lhs b/compiler/typecheck/TcRnTypes.lhs
index 50199a7..eb1cd04 100644 (file)
--- a/compiler/typecheck/TcRnTypes.lhs
+++ b/compiler/typecheck/TcRnTypes.lhs
@@ -369,7 +369,7 @@ type ThLevel = Int
        -- Incremented when going inside a bracket,
        -- decremented when going inside a splice
        -- NB: ThLevel is one greater than the 'n' in Fig 2 of the
-       --     original "Template meta-programmign for Haskell" paper
+       --     original "Template meta-programming for Haskell" paper
 
 impLevel, topLevel :: ThLevel
 topLevel = 1   -- Things defined at top level of this module
@@ -661,7 +661,7 @@ data Inst
                                    -- Includes coercion variables
                                    --   mentioned in tci_reft
        tci_reft   :: Refinement,
-       tci_given  :: [Inst],       -- Only Dicts
+       tci_given  :: [Inst],       -- Only Dicts and EqInsts
                                    --   (no Methods, LitInsts, ImplicInsts)
        tci_wanted :: [Inst],       -- Only Dicts and ImplicInsts
                                    --   (no Methods or LitInsts)