#13636: Enable -Wcpp-undef -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: task | Status: new Priority: normal | Milestone: 8.4.1 Component: Compiler | Version: 8.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari <ben@…>): In [changeset:"6267d8c9e54663a23f0ac13556522a53580d0910/ghc" 6267d8c9/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="6267d8c9e54663a23f0ac13556522a53580d0910" Enable -Wcpp-undef for GHC and runtime system This gets us much of the benefit of enabling it globally, which avoiding (at least for now) the pain of making the core libraries build as well. See #13636. Test Plan: Validate Reviewers: erikd, austin Subscribers: rwbarton, thomie GHC Trac Issues: #13636 Differential Revision: https://phabricator.haskell.org/D3517 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13636#comment:2> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler