[GHC] #7885: LLVM build broken

[GHC]

#7885: LLVM build broken
--------------------------------+-------------------------------------------
Reporter:  gmainland            |          Owner:                 
    Type:  bug                  |         Status:  new            
Priority:  normal               |      Component:  Compiler (LLVM)
 Version:  7.7                  |       Keywords:                 
      Os:  Linux                |   Architecture:  x86_64 (amd64) 
 Failure:  Building GHC failed  |      Blockedby:                 
Blocking:                       |        Related:  #7694, #7874   
--------------------------------+-------------------------------------------

Comment(by carter):

 I had no llvm build failures with master HEAD  commit {{{
 c041b6205936ce32dba0c7a41332650ee6d2daab }}}
 Here's the test results for make WAY=optllvm

 {{{
 Unexpected results from:
 TEST="T5313 conc058 conc068 conc065 conc066 conc020 conc035 conc015
 conc017 qq008 qq007 space_leak_001"

 OVERALL SUMMARY for test run started at Sun May  5 22:21:05 EDT 2013
     3628 total tests, which gave rise to
    14341 test cases, of which
    12756 were skipped

       23 had missing libraries
     1536 expected passes
       14 expected failures

        0 caused framework failures
        1 unexpected passes
       11 unexpected failures

 Unexpected passes:
    driver  T5313 (optllvm)

 Unexpected failures:
    concurrent/should_run  conc015 [exit code non-0] (optllvm)
    concurrent/should_run  conc017 [exit code non-0] (optllvm)
    concurrent/should_run  conc020 [exit code non-0] (optllvm)
    concurrent/should_run  conc035 [exit code non-0] (optllvm)
    concurrent/should_run  conc058 [exit code non-0] (optllvm)
    concurrent/should_run  conc065 [exit code non-0] (optllvm)
    concurrent/should_run  conc066 [exit code non-0] (optllvm)
    concurrent/should_run  conc068 [exit code non-0] (optllvm)
    perf/space_leaks       space_leak_001 [stat too good] (optllvm)
    quasiquotation/qq007   qq007 [exit code non-0] (optllvm)
    quasiquotation/qq008   qq008 [exit code non-0] (optllvm)

 }}}



 I'll next try doing a clean build of HEAD with quick-llvm and see if that
 build fails or not...  (because either a commit in the past day or so has
 fixed things, or the bug comes from the combination of llvm + optimization
 + the dylinking bits?)


 As mentioned before, this is all using the llvm 3.2 release on os x,
 installed via mac homebrew

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7885#comment:11>
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