#10397: Compiler performance regression 7.6 -> 7.8 in elimCommonBlocks -------------------------------------+------------------------------------- Reporter: TobyGoodwin | Owner: (none) Type: bug | Status: closed Priority: normal | Milestone: 7.10.2 Component: Compiler | Version: 7.8.4 Resolution: fixed | Keywords: performance Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: see ticket Blocked By: | Blocking: Related Tickets: #14226 | Differential Rev(s): Phab:D892 Wiki Page: | Phab:D896 -------------------------------------+------------------------------------- Changes (by bgamari): * related: => #14226 Comment: Unfortunately the commit from comment:28 severely reduces our ability to CBE. To call it "broken" may be a bit strong, but it's certainly a regression, which I am tracking as #14226. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10397#comment:39 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler