[GHC] #11206: ARM is generally a disaster

[GHC]

#11206: ARM is generally a disaster
---------------------------------+------------------------------
        Reporter:  bgamari       |                Owner:
            Type:  bug           |               Status:  new
        Priority:  normal        |            Milestone:  8.0.1
       Component:  Compiler      |              Version:  7.10.2
      Resolution:                |             Keywords:
Operating System:  Linux         |         Architecture:  arm
 Type of failure:  None/Unknown  |            Test Case:
      Blocked By:                |             Blocking:
 Related Tickets:                |  Differential Rev(s):
       Wiki Page:                |
---------------------------------+------------------------------

Comment (by bgamari):

 #11205 is now closed and the world is a much rosier place. As of
 353e97a37da98ccd174429fad348efbf01ace96c,
 {{{
 Unexpected results from:
 TEST="T2431 recomp011 dynCompileExpr joao-circular T5313 T8274
 CmmSwitchTest ghci004 ghci006 T7478 Roles4 Roles3 T8958 Roles14 Roles13
 Roles2 Roles1 parseTree T10313 annotations comments listcomps TH_Roles2
 T10828 T10518 T10052 prog001 outofmem T5435_v_asm linker_unload
 T5435_v_gcc T8628 T9015 T9595 T10508_api T1094
 2 T8639_api T8726 T9430 T10359 T9203 T7257 lazy-bs-alloc haddock.Cabal
 haddock.compiler haddock.base T5321FD T5030 T4801 T5631 T5837 T9872a
 T9872d T9872b T3064 T9872c T1969 T5321Fun T783 T9233 T9961"

 OVERALL SUMMARY for test run started at Thu Dec 24 04:59:15 2015 CET
  1:40:31 spent to go through
     4945 total tests, which gave rise to
    15671 test cases, of which
    10775 were skipped

       72 had missing libraries
     4657 expected passes
      105 expected failures

        1 caused framework failures
        0 unexpected passes
       40 unexpected failures
       22 unexpected stat failures

 Unexpected failures:
    codeGen/should_compile    T10518 [exit code non-0] (normal)
    codeGen/should_run        CmmSwitchTest [bad stdout] (normal,g1)
    deSugar/should_compile    T2431 [stderr mismatch] (normal)
    driver                    T5313 [bad exit code] (normal)
    driver/recomp011          recomp011 [bad stdout] (normal)
    ghc-api                   T10508_api [exit code non-0] (normal)
    ghc-api                   T10942 [exit code non-0] (normal)
    ghc-api                   T8628 [bad exit code] (normal)
    ghc-api                   T8639_api [bad exit code] (normal)
    ghc-api                   T9015 [exit code non-0] (normal)
    ghc-api                   T9595 [exit code non-0] (normal)
    ghc-api/T10052            T10052 [bad exit code] (normal)
    ghc-api/T7478             T7478 [bad exit code] (normal)
    ghc-api/annotations       T10313 [bad exit code] (normal)
    ghc-api/annotations       annotations [bad exit code] (normal)
    ghc-api/annotations       comments [bad exit code] (normal)
    ghc-api/annotations       listcomps [bad exit code] (normal)
    ghc-api/annotations       parseTree [bad exit code] (normal)
    ghc-api/dynCompileExpr    dynCompileExpr [exit code non-0] (normal)
    ghci/prog001              prog001 [bad exit code] (ghci-ext)
    ghci/scripts              ghci004 [bad exit code] (ghci-ext)
    ghci/scripts              ghci006 [bad exit code] (ghci-ext)
    numeric/should_run        T8726 [bad exit code] (normal)
    primops/should_run        T9430 [bad exit code] (normal)
    programs/joao-circular    joao-circular [exit code non-0] (normal)
    roles/should_compile      Roles1 [stderr mismatch] (normal)
    roles/should_compile      Roles13 [stderr mismatch] (normal)
    roles/should_compile      Roles14 [stderr mismatch] (normal)
    roles/should_compile      Roles2 [stderr mismatch] (normal)
    roles/should_compile      Roles3 [stderr mismatch] (normal)
    roles/should_compile      Roles4 [stderr mismatch] (normal)
    roles/should_compile      T8958 [stderr mismatch] (normal)
    rts                       T5435_v_asm [bad exit code] (normal)
    rts                       T5435_v_gcc [bad exit code] (normal)
    rts                       linker_unload [bad exit code] (normal)
    rts                       outofmem [bad stdout] (normal)
    simplCore/should_compile  T8274 [bad stdout] (normal)
    th                        T10828 [stderr mismatch] (normal)
    th                        TH_Roles2 [stderr mismatch] (normal)

 Unexpected stat failures:
    perf/compiler    T1969 [stat not good enough] (normal)
    perf/compiler    T3064 [stat not good enough] (normal)
    perf/compiler    T4801 [stat not good enough] (normal)
    perf/compiler    T5030 [stat not good enough] (normal)
    perf/compiler    T5321FD [stat not good enough] (normal)
    perf/compiler    T5321Fun [stat not good enough] (normal)
    perf/compiler    T5631 [stat not good enough] (normal)
    perf/compiler    T5837 [stat too good] (normal)
    perf/compiler    T783 [stat not good enough] (normal)
    perf/compiler    T9233 [stat not good enough] (normal)
    perf/compiler    T9872a [stat not good enough] (normal)
    perf/compiler    T9872b [stat not good enough] (normal)
    perf/compiler    T9872c [stat not good enough] (normal)
    perf/compiler    T9872d [stat not good enough] (normal)
    perf/compiler    T9961 [stat not good enough] (normal)
    perf/haddock     haddock.Cabal [stat not good enough] (normal)
    perf/haddock     haddock.base [stat too good] (normal)
    perf/haddock     haddock.compiler [stat not good enough] (normal)
    perf/should_run  T10359 [stat too good] (normal)
    perf/should_run  T7257 [stat too good] (normal)
    perf/should_run  T9203 [stat not good enough] (normal)
    perf/should_run  lazy-bs-alloc [stat not good enough] (normal)
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11206#comment:2>
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