[GHC] #15939: StgLint fails because Stg bindings are not dependency-ordered

GHC ghc-devs at haskell.org
Fri Nov 23 06:09:30 UTC 2018


#15939: StgLint fails because Stg bindings are not dependency-ordered
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        Reporter:  osa1              |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #9718             |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by osa1):

 Another problem with (3) is that it needs to traverse the whole program,
 we can't
 resuse free variable fields of `CgStgTopBinding` because those don't
 include
 top-level free vars, but we need those for the dependency analysis.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15939#comment:1>
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