#10942: CPP pragma ignored if top comments and Opt_KeepRawTokenStream -------------------------------------+------------------------------------- Reporter: alanz | Owner: mpickering Type: bug | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 7.10.2 (Parser) | 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:D1444 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari <ben@…>): In [changeset:"5d6133bec0f682e86ee31bbdb6d82e6fb2ede8f7/ghc" 5d6133b/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="5d6133bec0f682e86ee31bbdb6d82e6fb2ede8f7" Ignore comments in getOptions When Opt_KeepRawTokenStream is turned on then getOptions fails to find the language pragmas which can cause unexpected parse errors when using the GHC API. A simple solution is to make it skip over any comments in the token stream. Test Plan: ./validate Reviewers: austin, bgamari Subscribers: alanz, thomie Differential Revision: https://phabricator.haskell.org/D1444 GHC Trac Issues: #10942 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10942#comment:7> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler