Add flag -XExplicitForAll and document it

[ghc-hetmet.git] / compiler / parser / Lexer.x

diff --git a/compiler/parser/Lexer.x b/compiler/parser/Lexer.x
index 675b4d6..fe5c693 100644 (file)
--- a/compiler/parser/Lexer.x
+++ b/compiler/parser/Lexer.x
@@ -1753,26 +1753,21 @@ mkPState buf loc flags  =
     }
     where
       bitmap = genericsBit `setBitIf` dopt Opt_Generics flags
-              .|. ffiBit       `setBitIf` dopt Opt_ForeignFunctionInterface flags
-              .|. parrBit      `setBitIf` dopt Opt_PArr         flags
-              .|. arrowsBit    `setBitIf` dopt Opt_Arrows       flags
-              .|. thBit        `setBitIf` dopt Opt_TemplateHaskell flags
-              .|. qqBit        `setBitIf` dopt Opt_QuasiQuotes flags
-              .|. ipBit        `setBitIf` dopt Opt_ImplicitParams flags
-              .|. explicitForallBit `setBitIf` dopt Opt_ScopedTypeVariables flags
-              .|. explicitForallBit `setBitIf` dopt Opt_LiberalTypeSynonyms flags
-              .|. explicitForallBit `setBitIf` dopt Opt_PolymorphicComponents flags
-              .|. explicitForallBit `setBitIf` dopt Opt_ExistentialQuantification flags
-              .|. explicitForallBit `setBitIf` dopt Opt_Rank2Types flags
-              .|. explicitForallBit `setBitIf` dopt Opt_RankNTypes flags
-              .|. bangPatBit   `setBitIf` dopt Opt_BangPatterns flags
-              .|. tyFamBit     `setBitIf` dopt Opt_TypeFamilies flags
-              .|. haddockBit   `setBitIf` dopt Opt_Haddock      flags
-              .|. magicHashBit `setBitIf` dopt Opt_MagicHash    flags
-              .|. kindSigsBit  `setBitIf` dopt Opt_KindSignatures flags
-              .|. recursiveDoBit `setBitIf` dopt Opt_RecursiveDo flags
-              .|. unicodeSyntaxBit `setBitIf` dopt Opt_UnicodeSyntax flags
-              .|. unboxedTuplesBit `setBitIf` dopt Opt_UnboxedTuples flags
+              .|. ffiBit            `setBitIf` dopt Opt_ForeignFunctionInterface flags
+              .|. parrBit           `setBitIf` dopt Opt_PArr         flags
+              .|. arrowsBit         `setBitIf` dopt Opt_Arrows       flags
+              .|. thBit             `setBitIf` dopt Opt_TemplateHaskell flags
+              .|. qqBit             `setBitIf` dopt Opt_QuasiQuotes flags
+              .|. ipBit             `setBitIf` dopt Opt_ImplicitParams flags
+              .|. explicitForallBit `setBitIf` dopt Opt_ExplicitForAll flags
+              .|. bangPatBit        `setBitIf` dopt Opt_BangPatterns flags
+              .|. tyFamBit          `setBitIf` dopt Opt_TypeFamilies flags
+              .|. haddockBit        `setBitIf` dopt Opt_Haddock      flags
+              .|. magicHashBit      `setBitIf` dopt Opt_MagicHash    flags
+              .|. kindSigsBit       `setBitIf` dopt Opt_KindSignatures flags
+              .|. recursiveDoBit    `setBitIf` dopt Opt_RecursiveDo flags
+              .|. unicodeSyntaxBit  `setBitIf` dopt Opt_UnicodeSyntax flags
+              .|. unboxedTuplesBit  `setBitIf` dopt Opt_UnboxedTuples flags
               .|. standaloneDerivingBit `setBitIf` dopt Opt_StandaloneDeriving flags
                .|. transformComprehensionsBit `setBitIf` dopt Opt_TransformListComp flags
                .|. rawTokenStreamBit `setBitIf` dopt Opt_KeepRawTokenStream flags