Re: [GHC] #15301: Regression in Natural desugaring

#15301: Regression in Natural desugaring -------------------------------------+------------------------------------- Reporter: hsyl20 | Owner: (none) Type: bug | Status: patch Priority: highest | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect result | Unknown/Multiple at runtime | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4885 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"987b5e7fbacd8afd2c8463c16eac28cd68f43155/ghc" 987b5e7/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="987b5e7fbacd8afd2c8463c16eac28cd68f43155" Fix for built-in Natural literals desugaring The recent patch "Built-in Natural literals in Core" (https://phabricator.haskell.org/rGHCfe770c211631e7b4c9b0b1e88ef9b6046c6 585ef) introduced a regression when desugaring large numbers. This patch fixes it and adds a regression test. Reviewers: hvr, bgamari Reviewed By: bgamari Subscribers: rwbarton, thomie, carter GHC Trac Issues: #15301 Differential Revision: https://phabricator.haskell.org/D4885 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15301#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler