Formatting fixes in Lexer.x

[ghc-hetmet.git] / compiler / parser / Parser.y.pp

diff --git a/compiler/parser/Parser.y.pp b/compiler/parser/Parser.y.pp
index 9859949..bfadfba 100644 (file)
--- a/compiler/parser/Parser.y.pp
+++ b/compiler/parser/Parser.y.pp
@@ -266,6 +266,8 @@ incorrect.
  '{-# WARNING'     { L _ ITwarning_prag }
  '{-# UNPACK'      { L _ ITunpack_prag }
  '{-# ANN'         { L _ ITann_prag }
  '{-# WARNING'     { L _ ITwarning_prag }
  '{-# UNPACK'      { L _ ITunpack_prag }
  '{-# ANN'         { L _ ITann_prag }

+ '{-# VECTORISE'          { L _ ITvect_prag }
+ '{-# VECTORISE_SCALAR'   { L _ ITvect_scalar_prag }

  '#-}'            { L _ ITclose_prag }
 
  '..'          { L _ ITdotdot }                        -- reserved symbols
  '#-}'            { L _ ITclose_prag }
 
  '..'          { L _ ITdotdot }                        -- reserved symbols

@@ -563,6 +565,8 @@ topdecl :: { OrdList (LHsDecl RdrName) }
         | '{-# DEPRECATED' deprecations '#-}'   { $2 }
         | '{-# WARNING' warnings '#-}'          { $2 }
        | '{-# RULES' rules '#-}'               { $2 }
         | '{-# DEPRECATED' deprecations '#-}'   { $2 }
         | '{-# WARNING' warnings '#-}'          { $2 }
        | '{-# RULES' rules '#-}'               { $2 }

+       | '{-# VECTORISE_SCALAR' qvar '#-}'     { unitOL $ LL $ VectD (HsVect $2 Nothing) }
+       | '{-# VECTORISE' qvar '=' exp '#-}'    { unitOL $ LL $ VectD (HsVect $2 (Just $4)) }

        | annotation { unitOL $1 }
        | decl                                  { unLoc $1 }
 
        | annotation { unitOL $1 }
        | decl                                  { unLoc $1 }
 

@@ -1284,7 +1288,9 @@ exp10 :: { LHsExpr RdrName }
                                           return (L loc (mkHsDo DoExpr stmts body)) }
        | 'mdo' stmtlist                {% let loc = comb2 $1 $2 in
                                           checkDo loc (unLoc $2)  >>= \ (stmts,body) ->
                                           return (L loc (mkHsDo DoExpr stmts body)) }
        | 'mdo' stmtlist                {% let loc = comb2 $1 $2 in
                                           checkDo loc (unLoc $2)  >>= \ (stmts,body) ->

-                                          return (L loc (mkHsDo (MDoExpr noPostTcTable) stmts body)) }
+                                           return (L loc (mkHsDo MDoExpr
+                                                                 [L loc (mkRecStmt stmts)]
+                                                                 body)) }

         | scc_annot exp                                { LL $ if opt_SccProfilingOn
                                                        then HsSCC (unLoc $1) $2
                                                        else HsPar $2 }
         | scc_annot exp                                { LL $ if opt_SccProfilingOn
                                                        then HsSCC (unLoc $1) $2
                                                        else HsPar $2 }