[GHC] #15854: PPC: Panic in native code generator

[GHC]

#15854: PPC: Panic in native code generator
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        Reporter:  trommler             |                Owner:  trommler
            Type:  bug                  |               Status:  patch
        Priority:  normal               |            Milestone:  8.8.1
       Component:  Compiler             |              Version:  8.7
      Resolution:                       |             Keywords:
Operating System:  Unknown/Multiple     |         Architecture:  powerpc64
 Type of failure:  Building GHC failed  |            Test Case:
      Blocked By:                       |             Blocking:
 Related Tickets:                       |  Differential Rev(s):  Phab:D5300
       Wiki Page:                       |
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Comment (by Ben Gamari <ben@…>):

 In [changeset:"9e763afa9f1f75eacce24291f298f32527591b14/ghc" 9e763af/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="9e763afa9f1f75eacce24291f298f32527591b14"
 PPC NCG: Implement MachOps for smaller sizes

 Generate code for MachOps with smaller than wordsize data.
 Refactor conversion MachOps.

 Fixes #15854

 Test Plan: validate (I validated on powerpc64le and x86_64 Linux)

 Reviewers: bgamari, hvr, erikd, simonmar

 Subscribers: rwbarton, carter

 GHC Trac Issues: #15854

 Differential Revision: https://phabricator.haskell.org/D5300
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15854#comment:6>
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