Wed Jan 20 01:45:33 PST 2010 [email protected]
* Fix Trac #3813: unused variables in GHCi bindings
In a GHCi stmt we don't want to report unused variables,
because we don't know the scope of the binding, eg
Prelude> x <- blah
Fixing this needed a little more info about the context of the stmt,
thus the new constructor GhciStmt in the HsStmtContext type.
M ./compiler/deSugar/DsExpr.lhs +3
M ./compiler/deSugar/DsMeta.hs -7 +13
M ./compiler/hsSyn/HsExpr.lhs -1 +4
M ./compiler/rename/RnEnv.lhs -1
M ./compiler/rename/RnPat.lhs -5 +13
M ./compiler/typecheck/TcMatches.lhs -2 +1
M ./compiler/typecheck/TcRnDriver.lhs -3 +3
View patch online:
http://darcs.haskell.org/ghc-6.12/ghc/_darcs/patches/20100120094533-1287e-717b6814924793381d101dce4c8a767a6212c819.gz
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