Note that at least the Core-to-Core passes have SCC annotations for each
#11653: Time compiler passes -------------------------------------+------------------------------------- Reporter: bgamari | Owner: bgamari Type: feature request | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 7.10.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1959 Wiki Page: | -------------------------------------+------------------------------------- Changes (by bgamari): * status: new => patch * differential: => Phab:D1959 * milestone: => 8.0.1 Comment: pass Indeed, but these help little when working with an un-profiled compiler. I would really like to be able to track these timings over time, in hopes that they will help in localizing performance regressions within the compiler. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11653#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler