[GHC] #13045: LLVM code generation causes segfaults on FreeBSD

[GHC]

#13045: LLVM code generation causes segfaults on FreeBSD
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        Reporter:  emc2             |                Owner:
            Type:  bug              |               Status:  new
        Priority:  normal           |            Milestone:
       Component:  Compiler (LLVM)  |              Version:  7.10.2
      Resolution:                   |             Keywords:
Operating System:  FreeBSD          |         Architecture:  x86_64 (amd64)
 Type of failure:  None/Unknown     |            Test Case:
      Blocked By:                   |             Blocking:
 Related Tickets:                   |  Differential Rev(s):
       Wiki Page:                   |
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Description changed by emc2:

@@ -10,0 +10,3 @@
+
+ Cabal binary and core file can be found here:
+ http://www.metricspace.net/files/cabal_crash.tar.bz2

New description:

 Steps to reproduce:

 1. Install lang/ghc from ports, select LLVM option
 1. Install devel/hs-cabal-install from ports, select LLVM option on all
 Haskell packages
 1. Attempt to run cabal update

 This was seemingly introduced in 7.10.*  The FreeBSD ports based on 7.8.3
 worked perfectly with LLVM.

 Cabal binary and core file can be found here:
 http://www.metricspace.net/files/cabal_crash.tar.bz2

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13045#comment:1>
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