[GHC] #16057: GHC 8.6.3 byte-code interpreter segfaults on any object. (was: GHC 8.6.3 hangs with Template Haskell on Windows 10)

GHC ghc-devs at haskell.org
Sat Dec 22 13:52:47 UTC 2018


#16057: GHC 8.6.3 byte-code interpreter segfaults on any object.
-------------------------------------+-------------------------------------
        Reporter:  gizmo.mk0         |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:
       Component:  Runtime System    |              Version:  8.6.3
      Resolution:                    |             Keywords:
Operating System:  Windows           |         Architecture:  x86
 Type of failure:  Compile-time      |            Test Case:
  crash or panic                     |
      Blocked By:                    |             Blocking:
 Related Tickets:  #16071            |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by Phyx-):

 * component:  Template Haskell => Runtime System


Comment:

 smallest example a `Main.hs`.

 {{{
 main = return 1
 }}}

 called with

 {{{
 echo main | ghc --interactive -fforce-recomp -fobject-code Main.hs
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/16057#comment:10>
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