#11707: Don't desugar large lists with build -------------------------------------+------------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.3 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: Runtime Unknown/Multiple | performance bug Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- When looking at `T9661` I noticed that a massive list was being inlined into `listArray`, where foldr/build was being applied, turning a bunch of massive static data into a massive block of code. It seems likely that keeping this as static data would be preferable here. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11707 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler