#13227: Loss of full laziness in mapFB -------------------------------------+------------------------------------- Reporter: simonpj | Owner: nomeata Type: bug | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D3067 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Joachim Breitner <mail@…>): In [changeset:"09b8332df92428fe1be780c8a6bbcdd4c341a50d/ghc" 09b8332d/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="09b8332df92428fe1be780c8a6bbcdd4c341a50d" Get rid of ProbOneShot This fixes #13227. It remains to be seen what the performance impacts are. Pushing as a branch to get perf.haskell.org answer that for us. Differential Revision: https://phabricator.haskell.org/D3067 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13227#comment:10> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler