[GHC] #13824: ghc 8.2 does not build for me on ppc64le

[GHC]

#13824: ghc 8.2 does not build for me on ppc64le
---------------------------------+----------------------------------------
           Reporter:  msuchanek  |             Owner:  (none)
               Type:  bug        |            Status:  new
           Priority:  normal     |         Milestone:
          Component:  Compiler   |           Version:  8.2.1-rc2
           Keywords:             |  Operating System:  Linux
       Architecture:  powerpc64  |   Type of failure:  Building GHC failed
          Test Case:             |        Blocked By:
           Blocking:             |   Related Tickets:
Differential Rev(s):             |         Wiki Page:
---------------------------------+----------------------------------------
 [ 5732s] ghc-stage1: panic! (the 'impossible' happened)
 [ 5732s]   (GHC version 8.2.0.20170613 for powerpc64le-unknown-linux):
 [ 5732s]        dwarfReturnRegNo: Unsupported platform!
 [ 5732s] CallStack (from HasCallStack):
 [ 5732s]   error, called at compiler/nativeGen/Dwarf/Constants.hs:225:19
 in ghc:Dwarf.Constants
 [ 5732s]
 [ 5732s] Please report this as a GHC bug:
 http://www.haskell.org/ghc/reportabug

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13824>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler