#7450: Regression in optimisation time of functions with many patterns (6.12 to 7.4)? -------------------------------------+------------------------------------- Reporter: iustin | Owner: bgamari Type: bug | Status: patch Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: 7.6.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: Phab:D1012 -------------------------------------+------------------------------------- Comment (by bgamari): In particular most of this appears to be coming from `CmmBuildInfoTables.procpointSRT.bitmap`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7450#comment:23 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler