extensionsꜜꜛ | GHC-7.10ꜜꜛ | GHC-7.8ꜜꜛ | GHC-7.6ꜜꜛ | GHC-7.4ꜜꜛ | GHC-7.2ꜜꜛ | GHC-7.0ꜜꜛ | GHC-6.12ꜜꜛ | GHC-6.10ꜜꜛ |
| AllowAmbiguousTypes | ✓ | ✓ | - | - | - | - | - | - |
| AlternativeLayoutRule | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| AlternativeLayoutRuleTransitional | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| Arrows | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| AutoDeriveTypeable | ✓ | ✓ | - | - | - | - | - | - |
| BangPatterns | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| BinaryLiterals | ✓ | - | - | - | - | - | - | - |
| CApiFFI | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| CPP | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ConstrainedClassMethods | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ConstraintKinds | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| DataKinds | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| DatatypeContexts | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| DefaultSignatures | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| DeriveAnyClass | ✓ | - | - | - | - | - | - | - |
| DeriveDataTypeable | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| DeriveFoldable | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| DeriveFunctor | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| DeriveGeneric | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| DeriveTraversable | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| DisambiguateRecordFields | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| DoAndIfThenElse | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| DoRec | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| EmptyCase | ✓ | ✓ | - | - | - | - | - | - |
| EmptyDataDecls | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ExistentialQuantification | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ExplicitForAll | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| ExplicitNamespaces | ✓ | ✓ | ✓ | - | - | - | - | - |
| ExtendedDefaultRules | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| FlexibleContexts | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| FlexibleInstances | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ForeignFunctionInterface | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| FunctionalDependencies | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| GADTSyntax | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| GADTs | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| GHCForeignImportPrim | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| GeneralizedNewtypeDeriving | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Generics | - | - | - | - | - | ✓ | ✓ | ✓ |
| Haskell2010 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| Haskell98 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| ImplicitParams | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ImplicitPrelude | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ImpredicativeTypes | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| IncoherentInstances | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| InstanceSigs | ✓ | ✓ | ✓ | - | - | - | - | - |
| InterruptibleFFI | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| JavaScriptFFI | ✓ | ✓ | - | - | - | - | - | - |
| KindSignatures | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| LambdaCase | ✓ | ✓ | ✓ | - | - | - | - | - |
| LiberalTypeSynonyms | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| MagicHash | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| MonadComprehensions | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| MonoLocalBinds | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| MonoPatBinds | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| MonomorphismRestriction | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| MultiParamTypeClasses | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| MultiWayIf | ✓ | ✓ | ✓ | - | - | - | - | - |
| NPlusKPatterns | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| NamedFieldPuns | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| NamedWildCards | ✓ | - | - | - | - | - | - | - |
| NegativeLiterals | ✓ | ✓ | - | - | - | - | - | - |
| NewQualifiedOperators | - | - | - | - | - | ✓ | ✓ | ✓ |
| NondecreasingIndentation | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| NullaryTypeClasses | ✓ | ✓ | - | - | - | - | - | - |
| NumDecimals | ✓ | ✓ | - | - | - | - | - | - |
| OverlappingInstances | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| OverloadedLists | ✓ | ✓ | - | - | - | - | - | - |
| OverloadedStrings | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PArr | - | - | - | - | - | ✓ | ✓ | ✓ |
| PackageImports | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ParallelArrays | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| ParallelListComp | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PartialTypeSignatures | ✓ | - | - | - | - | - | - | - |
| PatternGuards | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PatternSignatures | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PatternSynonyms | ✓ | ✓ | - | - | - | - | - | - |
| PolyKinds | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| PolymorphicComponents | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| PostfixOperators | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| QuasiQuotes | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Rank2Types | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RankNTypes | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RebindableSyntax | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | - |
| RecordPuns | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RecordWildCards | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RecursiveDo | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RelaxedLayout | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| RelaxedPolyRec | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RoleAnnotations | ✓ | ✓ | - | - | - | - | - | - |
| Safe | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| SafeImports | - | - | - | - | ✓ | - | - | - |
| ScopedTypeVariables | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| StandaloneDeriving | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| StaticPointers | ✓ | - | - | - | - | - | - | - |
| TemplateHaskell | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| TraditionalRecordSyntax | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| TransformListComp | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Trustworthy | ✓ | ✓ | ✓ | ✓ | ✓ | - | - | - |
| TupleSections | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - |
| TypeFamilies | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| TypeOperators | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| TypeSynonymInstances | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| UnboxedTuples | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| UndecidableInstances | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| UnicodeSyntax | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| UnliftedFFITypes | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Unsafe | ✓ | ✓ | ✓ | ✓ | - | - | - | - |
| ViewPatterns | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |