Re: [GHC] #11549: Add -fshow-runtime-rep

#11549: Add -fshow-runtime-rep -------------------------------------+------------------------------------- Reporter: goldfire | Owner: goldfire Type: bug | Status: patch Priority: highest | Milestone: 8.0.1 Component: Compiler | Version: 8.1 Resolution: | Keywords: TypeInType Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1961 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"371608f1cdaf20c49eb6c5ec165b9eb08b745a89/ghc" 371608f/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="371608f1cdaf20c49eb6c5ec165b9eb08b745a89" Default RuntimeRep variables unless -fprint-explicit-runtime-reps Summary: Addresses #11549 by defaulting `RuntimeRep` variables to `PtrRepLifted` and adding a new compiler flag `-fprint-explicit-runtime-reps` to disable this behavior. This is just a guess at the right way to go about this. If it's wrong-beyond-any-hope just say so. Test Plan: Working on a testcase Reviewers: goldfire, austin Subscribers: simonpj, thomie Differential Revision: https://phabricator.haskell.org/D1961 GHC Trac Issues: #11549 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11549#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler