[GHC] #9439: LlvmCodegen: Overzealous mangler incorrectly transforms user code

[GHC]

#9439: LlvmCodegen: Overzealous mangler incorrectly transforms user code
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        Reporter:  bgamari           |                   Owner:
            Type:  bug               |                  Status:  merge
        Priority:  highest           |               Milestone:  7.8.4
       Component:  Compiler (LLVM)   |                 Version:  7.8.2
      Resolution:  fixed             |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:  9268
                                     |  Differential Revisions:  Phab:D150
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Changes (by rwbarton):

 * status:  closed => merge


Comment:

 As reported by someone on #ghc, the actual fix
 5895f2b8ffba72a8393e9f712461e6e5ed7ceced was never merged, only the
 subsequent bbd031134a571c1020945b2548e3fc4795b5047a.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9439#comment:11>
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