diff options
Diffstat (limited to 'compiler/GHC/Types/Hint.hs')
-rw-r--r-- | compiler/GHC/Types/Hint.hs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/GHC/Types/Hint.hs b/compiler/GHC/Types/Hint.hs index 4182e40b3f..6304b1d7fd 100644 --- a/compiler/GHC/Types/Hint.hs +++ b/compiler/GHC/Types/Hint.hs @@ -330,6 +330,7 @@ data GhcHint Triggered by: 'GHC.Tc.Errors.Types.TcRnIncorrectNameSpace'. -} | SuggestAppropriateTHTick NameSpace + {-| Suggests enabling -ddump-splices to help debug an issue when a 'Name' is not in scope or is used in multiple different namespaces (e.g. both as a data constructor @@ -383,6 +384,12 @@ data GhcHint -} | ImportSuggestion ImportSuggestion + {-| Suggest importing a data constructor to bring it into scope + Triggered by: 'GHC.Tc.Errors.Types.TcRnTypeCannotBeMarshaled' + + Test cases: ccfail004 + -} + | SuggestImportingDataCon -- | An 'InstantiationSuggestion' for a '.hsig' file. This is generated -- by GHC in case of a 'DriverUnexpectedSignature' and suggests a way |