[GHC] #14346: 8.2.1 regression: heap corruption after safe foreign calls

[GHC]

#14346: 8.2.1 regression: heap corruption after safe foreign calls
-------------------------------------+-------------------------------------
        Reporter:  andrewchen        |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  highest           |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.5
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #15260            |  Differential Rev(s):  Phab:D5020
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by svenpanne):

 So this looks like a hint that there will be a GHC 8.4.4. :-) Can we bump
 the haddock submodule in that branch, too, to get a fix for
 https://github.com/haskell/haddock/issues/837? That issue is quite
 annoying, breaking lots of packages when built with stack. Perhaps there
 is already a ticket for this, but I couldn't find it.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14346#comment:36>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler