#10007: Fix misattribution of Cost Centre profiles to lintAnnots -------------------------------------+------------------------------------- Reporter: thoughtpolice | Owner: scpmw Type: bug | Status: new Priority: high | Milestone: 7.10.3 Component: Profiling | Version: 7.10.1-rc1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect result | Unknown/Multiple at runtime | Test Case: Blocked By: | Blocking: Related Tickets: #9961 | Differential Revisions: Phab:D616 | Phab:D636 -------------------------------------+------------------------------------- Comment (by scpmw): Interesting. I checked, and the code I used to reproduce the problem was exactly what simonpj suggested, but with an extra SCC on the `doCorePass` call. That way, I could catch exactly the "leaking" costs. Maybe that annotation also changed the compiler behaviour sufficiently to stop this from working. Anyway, all the better. Maybe we should close this ticket then, and continue the discussion of the larger issue in #5654? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10007#comment:13 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler