Re: [GHC] #11290: T6031: *** Core Lint errors : in result of Common sub-expression ***

#11290: T6031: *** Core Lint errors : in result of Common sub-expression *** -------------------------------------+------------------------------------- Reporter: thomie | Owner: Type: bug | Status: new Priority: highest | Milestone: 8.0.1 Component: Compiler | Version: 7.11 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: | deriving/should_compile/T6031, | deriving/should_run/T7931 (WAY=hpc) Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Simon Peyton Jones ): In [changeset:"0579fe99b933384172d19beb6a00dc8a1238101a/ghc" 0579fe9/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="0579fe99b933384172d19beb6a00dc8a1238101a" Improve exprIsBottom This fixes Trac #11290, by being sligthtly cleverer about finding what expressions are bottom. Actually this might have minor other side benefits. }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11290#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler