#3450: Parser error on
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Reporter: monoidal | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler (Parser)
Version: 6.10.4 | Severity: normal
Keywords: | Testcase:
Os: Linux | Architecture: Unknown/Multiple
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Create a single-line file x.hs with contents
{-# LANGUAGE -FlexibleInstances #-}
And run ghci x.hs.
GHCi, version 6.10.4: http://www.haskell.org/ghc/ :? for help
Loading package ghc-prim ... linking ... done.
Loading package integer ... linking ... done.
Loading package base ... linking ... done.
ghc: panic! (the 'impossible' happened)
(GHC version 6.10.4 for i386-unknown-linux):
getOptions'.parseLanguage(2) went past eof token
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
If the dash is removed,
{-# LANGUAGE FlexibleInstances #-}
the file parses properly.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3450>
GHC <http://www.haskell.org/ghc/>
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