[GHC] #11653: Time compiler passes

[GHC]

#11653: Time compiler passes
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        Reporter:  bgamari           |                Owner:  bgamari
            Type:  feature request   |               Status:  new
        Priority:  normal            |            Milestone:
       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):
       Wiki Page:                    |
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Comment (by nomeata):

 Note that at least the Core-to-Core passes have SCC annotations for each
 pass:
 http://git.haskell.org/ghc.git/blob/HEAD:/compiler/simplCore/SimplCore.hs#l365

 Also, laziness would make such timing statistics more tricky.

 But in general, you are of course right.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11653#comment:2>
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