[GHC] #13501: TH segmentation fault on Linux when calling function from another package

GHC ghc-devs at haskell.org
Thu Mar 30 14:05:48 UTC 2017


#13501: TH segmentation fault on Linux when calling function from another package
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        Reporter:  jmaki             |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.2
      Resolution:                    |             Keywords:
Operating System:  Linux             |         Architecture:  x86_64
 Type of failure:  Compile-time      |  (amd64)
  crash or panic                     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by bgamari):

 Regarding comment:5: I suspect not given that this is a dynamic GHC; in
 fact, I believe GHC shouldn't actually load **any** objects for `base`
 since it is one of the packages in `Linker.partOfGHCi`. I have confirmed
 that the symbol is present in the `libHSbase` shared object.

 Nevertheless, it might be good to circle back and look into the archive
 oddness seen in comment:2 after nailing this bug.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13501#comment:6>
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