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[project @ 2003-07-10 08:12:04 by simonpj]
author
simonpj
<unknown>
Thu, 10 Jul 2003 08:12:04 +0000
(08:12 +0000)
committer
simonpj
<unknown>
Thu, 10 Jul 2003 08:12:04 +0000
(08:12 +0000)
External Core was ignore sign on rational
ghc/compiler/parser/LexCore.hs
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diff --git
a/ghc/compiler/parser/LexCore.hs
b/ghc/compiler/parser/LexCore.hs
index
d634acd
..
1a545a3
100644
(file)
--- a/
ghc/compiler/parser/LexCore.hs
+++ b/
ghc/compiler/parser/LexCore.hs
@@
-66,7
+66,7
@@
lexNum cont cs =
where f sgn cs =
case span isDigit cs of
(digits,'.':c:rest)
- | isDigit c -> cont (TKrational r) rest'
+ | isDigit c -> cont (TKrational (fromInteger sgn * r)) rest'
where ((r,rest'):_) = readFloat (digits ++ ('.':c:rest))
-- When reading a floating-point number, which is
-- a bit complicated, use the Haskell 98 library function