| Opt_RecordPuns
| Opt_GADTs
| Opt_RelaxedPolyRec -- -X=RelaxedPolyRec
+ | Opt_MultiParamTypeClasses
+ | Opt_MagicHash
+ | Opt_EmptyDataDecls
+ | Opt_KindSignatures
-- optimisation opts
| Opt_Strictness
-- These -X<blah> flags can all be reversed with -Xno-<blah>
xFlags :: [(String, DynFlag)]
xFlags = [
+ ( "MagicHash", Opt_MagicHash ),
+ ( "KindSignatures", Opt_KindSignatures ),
+ ( "EmptyDataDecls", Opt_EmptyDataDecls ),
( "FI", Opt_FFI ), -- support `-ffi'...
( "FFI", Opt_FFI ), -- ...and also `-fffi'
( "ForeignFunctionInterface", Opt_FFI ),
( "ExtendedDefaultRules", Opt_ExtendedDefaultRules ),
( "ImplicitParams", Opt_ImplicitParams ),
( "ScopedTypeVariables", Opt_ScopedTypeVariables ),
+ ( "MultiParamTypeClasses", Opt_MultiParamTypeClasses ),
( "AllowOverlappingInstances", Opt_AllowOverlappingInstances ),
( "AllowUndecidableInstances", Opt_AllowUndecidableInstances ),
( "AllowIncoherentInstances", Opt_AllowIncoherentInstances )
, Opt_GADTs
, Opt_ImplicitParams
, Opt_ScopedTypeVariables
+ , Opt_MultiParamTypeClasses
+ , Opt_MagicHash
+ , Opt_EmptyDataDecls
+ , Opt_KindSignatures
, Opt_TypeFamilies ]
------------------