[llvm-testresults] buildbot failure in smooshlab on clang-i386-darwin9

[Bruno Cardoso Lopes]

Daniel,

Can you provide me the .s of the mips llc run on this machine? That
would help me a lot! =D
Thanks in advance!

On Thu, Feb 10, 2011 at 6:00 PM, Daniel Dunbar <daniel_dunbar at apple.com> wrote:
> It is using gcc-4.0 on Leopard (IIRC).
>
> One typical reason for it to fail and not fail elsewhere is non-determinism in the code generator. Then there is the ever popular you've-found-a-new-way-to-get-gcc-to-miscompile-us set of problems.
>
>  - Daniel
>
> On Feb 10, 2011, at 11:43 AM, Bruno Cardoso Lopes wrote:
>
>> This seems odd. It works fine locally. Are there anymore buildbot
>> details that could help?
>>
>> On Thu, Feb 10, 2011 at 4:23 PM,  <daniel_dunbar at apple.com> wrote:
>>> The Buildbot has detected a new failure of clang-i386-darwin9 on smooshlab.
>>> Full details are available at:
>>>  http://smooshlab.apple.com:8010/builders/clang-i386-darwin9/builds/18767
>>>
>>> Buildbot URL: http://smooshlab.apple.com:8010/
>>>
>>> Buildslave for this Build: smoosh-15.apple.com
>>>
>>> Build Reason:
>>> Build Source Stamp: 125292
>>> Blamelist: bruno
>>>
>>> BUILD FAILED: failed test-llvm
>>>
>>> sincerely,
>>>  -The Buildbot
>>>
>>>
>>> ================================================================================
>>>
>>> CHANGES:
>>> Files:
>>>  lib/Target/Mips/MipsISelLowering.cpp
>>>  test/CodeGen/Mips/o32-cc.ll
>>> At: Thu 10 Feb 2011 10:13:31
>>> Changed By: bruno
>>> Comments: Fix a lot of o32 CC issues and add a bunch of tests. Patch by Akira Hatanaka with some small modifications by me.Properties:
>>>
>>>
>>>
>>>
>>> LOGS:
>>> Last 10 lines of 'stdio':
>>>        ********************
>>>        Failing Tests (1):
>>>            LLVM :: CodeGen/Mips/o32-cc.ll
>>>
>>>          Expected Passes    : 5214
>>>          Expected Failures  : 40
>>>          Unsupported Tests  : 539
>>>          Unexpected Failures: 1
>>>        make[1]: *** [check-local-lit] Error 1
>>>        make: *** [check] Error 2
>>>
>>> Last 10 lines of 'fail':
>>>        LLVM :: CodeGen/Mips/o32-cc.ll
>>>
>>> Last 10 lines of 'xfail':
>>>        LLVM :: MC/ARM/neont2-pairwise-encoding.s
>>>        LLVM :: MC/ARM/neont2-vst-encoding.s
>>>        LLVM :: MC/ARM/thumb2.s
>>>        LLVM :: MC/AsmParser/directive_lsym.s
>>>        LLVM :: MC/AsmParser/exprs-invalid.s
>>>        LLVM :: Transforms/GVN/rle-no-phi-translate.ll
>>>        LLVM :: Transforms/IndVarSimplify/loop_evaluate_6.ll
>>>        LLVM :: Transforms/MergeFunc/fold-weak.ll
>>>        LLVM :: Transforms/TailCallElim/nocapture.ll
>>>        LLVM :: Transforms/TailDup/2008-06-11-AvoidDupLoopHeader.ll
>>>
>>> Last 10 lines of 'unsupported':
>>>        LLVM :: LLVMC/C++/unknown_suffix.unk
>>>        LLVM :: LLVMC/C/emit-llvm-opt.c
>>>        LLVM :: LLVMC/C/emit-llvm.c
>>>        LLVM :: LLVMC/C/hello.c
>>>        LLVM :: LLVMC/C/include.c
>>>        LLVM :: LLVMC/C/opt-test.c
>>>        LLVM :: LLVMC/C/sink.c
>>>        LLVM :: LLVMC/C/wall.c
>>>        LLVM :: LLVMC/ObjC++/hello.mm
>>>        LLVM :: LLVMC/ObjC/hello.m
>>>
>>> Last 10 lines of 'o32-cc.ll':
>>>        <stdin>:941:2: note: scanning from here
>>>         ldc1 $f12, %lo($CPI23_0)($3)
>>>         ^
>>>        <stdin>:1007:2: note: possible intended match here
>>>         addiu $4, $zero, 82
>>>         ^
>>>        --
>>>
>>>        ********************
>>>
>>>
>>>
>>
>>
>>
>> --
>> Bruno Cardoso Lopes
>> http://www.brunocardoso.cc
>
>



-- 
Bruno Cardoso Lopes
http://www.brunocardoso.cc