#15081: Finite list becomes infinite after maping fractional function for high numbers -------------------------------------+------------------------------------- Reporter: Onsed | Owner: (none) Type: bug | Status: patch Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.2.2 Resolution: | Keywords: Operating System: Linux | Architecture: x86_64 | (amd64) Type of failure: Incorrect result | Test Case: at runtime | libraries/base/tests/enumNumeric Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4650 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari <ben@…>): In [changeset:"4ffaf4b67773af4c72d92bb8b6c87b1a7d34ac0f/ghc" 4ffaf4b/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="4ffaf4b67773af4c72d92bb8b6c87b1a7d34ac0f" Improve numeric stability of numericEnumFrom for floating numbers Fixes #15081. Test Plan: cd libraries/base && make test TEST="enumNumeric" Reviewers: hvr, bgamari Reviewed By: bgamari Subscribers: dfeuer, simonpj, thomie, carter GHC Trac Issues: #15081 Differential Revision: https://phabricator.haskell.org/D4650 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15081#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler