llvm dev - May 2013 - [LLVMdev] XPASS: Polly :: Isl/CodeGen/scevcodegen-1.ll (126 of 249) revisited

I finally had time to reproduce the failure in...

http://llvm.org/bugs/show_bug.cgi?id=15817

under x86_64 Fedora 15 linux and it fails the same way as under
x86_64-apple-darwin*...

XPASS: Polly :: Isl/CodeGen/scevcodegen-1.ll (126 of 249)
******************** TEST 'Polly :: Isl/CodeGen/scevcodegen-1.ll' FAILED
********************
Script:
--
opt -load /home/howarth/llvm/build/lib/LLVMPolly.so -polly-codegen-isl
-polly-codegen-scev
/home/howarth/llvm/tools/polly/test/Isl/CodeGen/scevcodegen-1.ll
--
Exit Code: 0
Command Output (stdout):
--
BC??!
     ?
      ? ?#?A?I29??
                  ?b?EB?
                        B?2I
2D$H
?!#?R?
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≥0⎼??◆├?┴@≥◆├??◆├?┴@≥◆├??⎼?≥⎼?≥⎼?└⎻?⎻?┴@└0p?v at z`t??p?q x?q x??zv?s z`t0?<
                                                                                
???f=?C8?ÌB?yxs?q
                                                                                
???3
                                                                                
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                                                 ?▒??PHD

                                                        7
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                       ??;?⎻?/M at 4?ҳ ?-????4?├??8?␌?▒ N?G??8?(?
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                                             ?KM?@!?PQ???
                                                        
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չ/?--

********************
Testing Time: 7.00s
********************
Unexpected Passing Tests (1):
    Polly :: Isl/CodeGen/scevcodegen-1.ll

  Expected Passes    : 218
  Expected Failures  : 23
  Unsupported Tests  : 7
  Unexpected Passes  : 1

in current llvm/clang/polly svn. Shouldn't this test be marked as an
expected failure (however that is done for unwanted XPASS's)
for the polly 3.3 release which also exhibits this failure? Both llvm 3.3 and
svn were tested against isl 0.11.1/2 and cloog 0.18.0.
            Jack