#10923: GHC should recompile if flags change -------------------------------------+------------------------------------- Reporter: ezyang | Owner: Type: bug | Status: new Priority: low | Milestone: Component: Compiler | Version: 7.10.2 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: | -------------------------------------+------------------------------------- Changes (by nomeata): * status: merge => new Comment: I think you’ll want a data structure that contains all the effective optimization flags, and not aliases like `-O`. This way, adding a flag that is implied by, say `-O`, would not cause recompilation. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10923#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler