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

[GHC]

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

Comment (by Erik de Castro Lopo <erikd@…>):

 In [changeset:"6fe235543de7ea4319269f164ea444e4af68f759/ghc" 6fe2355/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="6fe235543de7ea4319269f164ea444e4af68f759"
 configure.ac: Remove checks for bug 9439

 Bug #9439 only affects some ghc 7.8 versions of the compiler and since
 git HEAD no longer builds with ghc-7.8 we can drop this check.

 Test Plan: Works here!

 Reviewers: hvr, austin, bgamari

 Reviewed By: bgamari

 Subscribers: thomie

 Differential Revision: https://phabricator.haskell.org/D2427
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9439#comment:16>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler