#1579: instance Read Integer contradicts Haskell98
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Reporter: Isaac Dupree | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: libraries/base | Version: 6.6.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Os: Unknown | Testcase:
Architecture: Unknown |
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Comment (by Isaac Dupree):
(I initially discovered this while QuickCheck-ing an Integer replacement
that defines `instance Read MyInteger where readsPrec _ = readSigned
readDec`, against GHC's built-in Integer, and got an inconsistent result.)
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1579>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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