[GHC] #13886: GHC panic when using GHC plugins
GHC
ghc-devs at haskell.org
Wed Jun 28 23:23:30 UTC 2017
#13886: GHC panic when using GHC plugins
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Reporter: Darwin226 | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.0.2
Resolution: | Keywords:
Operating System: Windows | 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 RyanGlScott):
Urgh. Reasons like this is why I find testing GHC HEAD with `stack` to be
infuriating.
If you really must use `stack`, my guess is that adding dependencies of
the `ghc` library (e.g., `bytestring`) to `extra-deps` is confusing it and
causing it to link against two different copies of the same library,
causing linker shenanigans. What happens if you remove everything except
`dump-core`, `deepseq`, and `hashable`?
When I get a chance, I'll try installing `dump-core` myself on my Windows
machine with `cabal-install` (if someone else doesn't do so before me).
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13886#comment:12>
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