[GHC] #14081: 8.2.1 runghc from Windows x32 segfaults an all programs

[GHC]

#14081: 8.2.1 runghc from Windows x32 segfaults an all programs
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        Reporter:  sergv          |                Owner:  (none)
            Type:  bug            |               Status:  new
        Priority:  highest        |            Milestone:  8.2.2
       Component:  Compiler       |              Version:  8.2.1
      Resolution:                 |             Keywords:
Operating System:  Windows        |         Architecture:  x86
 Type of failure:  Runtime crash  |            Test Case:
      Blocked By:                 |             Blocking:
 Related Tickets:                 |  Differential Rev(s):
       Wiki Page:                 |
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Comment (by sergv):

 For some reason `gdb` does not produce a stacktrace and cannot find any
 symbols. Can you please check if I'm doing anything obviously wrong in the
 attached gdb log?

 I also took a look at the list of dlls loaded by the `ghc-stage2.exe`
 process in the process explorer and noticed that it loads two copies of
 `ntdll.dll`. One is loaded from `C:\Windows\System32\` and another is
 loaded from `C:\Windows\SysWOW64\`. Can this cause any problems? I'm
 attaching list of dlls as well.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14081#comment:17>
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