[GHC] #10870: PPC.Ppr: Shift by 32 bits is not allowed.

[GHC]

#10870: PPC.Ppr: Shift by 32 bits is not allowed.
-------------------------------------+-------------------------------------
        Reporter:  nomeata           |                Owner:
            Type:  bug               |               Status:  merge
        Priority:  normal            |            Milestone:  7.10.3
       Component:  Compiler          |              Version:  7.10.2
  (CodeGen)                          |
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:  powerpc
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D1322,
       Wiki Page:                    |  Phab:1459
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Changes (by trommler):

 * differential:  Phab:D1322 => Phab:D1322, Phab:1459


Comment:

 I uploaded the fix for HEAD to Phabricator. Thanks to @nomeata for testing
 and also for the pointers in comment:19!

 To sum up:
 1. Phab:1459 has the patch for HEAD
 1. `0001-PPC-nativeGen-fix-shift-right-arithmetic-31-bit.patch` attached
 to this ticket has the patch for ghc-7.10

 BTW: Is there a way to post a patch to a branch on Phabricator?

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10870#comment:20>
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