[llvm-testresults] smoosh-01 nightly tester results

[Daniel Dunbar]

On Mar 16, 2010, at 11:44 AM, Daniel Dunbar wrote:

> It appears that a lot of C++ tests have been failing on smoosh-01,  
> for a very very long time (sometime in mid december). This is  
> probably a configuration issue on smoosh-01, or in the way the tests  
> are run. I will try to look, at some point....

I took a very quick look, and didn't see the problem (in the buildbot  
config). That's all I intend to look, it would be nice if someone else  
can hunt this down. It probably has something to do with llvm-gcc not  
looking for its headers in the right place.

  - Daniel

> I think the regressions in question were fixed.
>
>  - Daniel
>
> On Mar 16, 2010, at 11:32 AM, Bill Wendling wrote:
>
>> Okay, on that builder for that particular time, here's the only  
>> change:
>>
>> Changed by: lattner
>> Changed at: Sat 13 Mar 2010 17:42:23
>> Revision: 98459
>> Changed files:
>>
>> include/llvm/CodeGen/JITCodeEmitter.h
>> include/llvm/CodeGen/MachineCodeEmitter.h
>> include/llvm/CodeGen/MachineModuleInfo.h
>> include/llvm/CodeGen/ObjectCodeEmitter.h
>> lib/CodeGen/AsmPrinter/DwarfException.cpp
>> lib/CodeGen/AsmPrinter/DwarfException.h
>> lib/CodeGen/ELFCodeEmitter.h
>> lib/CodeGen/MachineModuleInfo.cpp
>> lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
>> lib/ExecutionEngine/JIT/JITDwarfEmitter.cpp
>> lib/ExecutionEngine/JIT/JITEmitter.cpp
>> lib/Target/ARM/ARMCodeEmitter.cpp
>> lib/Target/PowerPC/PPCCodeEmitter.cpp
>> lib/Target/X86/X86CodeEmitter.cpp
>> Comments:
>> change EH related stuff (other than EH_LABEL) to use MCSymbol
>> instead of label ID's.  This cleans up and regularizes a bunch
>> of code and makes way for future progress.
>>
>> Unfortunately, this pointed out to me that JITDwarfEmitter.cpp
>> is largely copy and paste from DwarfException/MachineModuleInfo
>> and other places.  This is very sad and disturbing. :(
>>
>> One major change here is that TidyLandingPads moved from being
>> called in DwarfException::BeginFunction to being called in
>> DwarfException::EndFunction.  There should not be any
>> functionality change from doing this, but I'm not an EH expert.
>>
>>
>> http://smooshlab.apple.com:8010/builders/nnt/builds/1359
>>
>> -bw
>>
>> On Mar 16, 2010, at 11:22 AM, Bill Wendling wrote:
>>
>>> I didn't see these at all, and I checked several times for  
>>> regressions after my patch went in. Weird how they slipped by.
>>>
>>> -bw
>>>
>>> On Mar 16, 2010, at 10:00 AM, Evan Cheng wrote:
>>>
>>>> These EH failures have been fixed, right?
>>>>
>>>> Evan
>>>>
>>>> On Mar 13, 2010, at 7:21 PM, daniel_dunbar at apple.com wrote:
>>>>
>>>>> http://smooshlab.apple.com/perf/db_nt_internal/nightlytest/6250/
>>>>> Name:  smoosh-01
>>>>> Nickname: smoosh-01:1
>>>>>
>>>>> Run: 6250, Start Time: 2010-03-13 17:53:20, End Time: 2010-03-13  
>>>>> 19:21:39
>>>>> Comparing To: 6249, Start Time: 2010-03-13 15:22:27, End Time:  
>>>>> 2010-03-13 16:51:09
>>>>>
>>>>> --- Changes Summary ---
>>>>> New Test Passes: 0
>>>>> New Test Failures: 20
>>>>> Added Tests: 0
>>>>> Removed Tests: 0
>>>>> Significant Changes: 3
>>>>>
>>>>> --- Tests Summary ---
>>>>> Total Tests: 3582
>>>>> Total Test Failures: 644
>>>>>
>>>>> Total Test Failures By Type:
>>>>> Bitcode: 66
>>>>> CBE: 84
>>>>> GCCAS: 66
>>>>> JIT: 72
>>>>> JIT codegen: 72
>>>>> LLC: 71
>>>>> LLC compile: 71
>>>>> LLC-BETA: 71
>>>>> LLC_BETA compile: 71
>>>>>
>>>>> --- Changes Detail ---
>>>>> New Test Passes:
>>>>>
>>>>> New Test Failures:
>>>>> SingleSource/Regression/C++/EH/ctor_dtor_count [LLC, LLC-BETA,  
>>>>> LLC compile, LLC_BETA compile]
>>>>> SingleSource/Regression/C++/EH/ctor_dtor_count-2 [LLC, LLC-BETA,  
>>>>> LLC compile, LLC_BETA compile]
>>>>> SingleSource/Regression/C++/EH/function_try_block [LLC, LLC- 
>>>>> BETA, LLC compile, LLC_BETA compile]
>>>>> SingleSource/Regression/C++/EH/simple_rethrow [LLC, LLC-BETA,  
>>>>> LLC compile, LLC_BETA compile]
>>>>> SingleSource/Regression/C++/EH/simple_throw [LLC, LLC-BETA, LLC  
>>>>> compile, LLC_BETA compile]
>>>>>
>>>>> Added Tests:
>>>>>
>>>>> Removed Tests:
>>>>>
>>>>> Significant Changes in Test Results:
>>>>> LLC:
>>>>> MultiSource/Applications/lambda-0_1_3/lambda: 6.33% (4.7400 =>  
>>>>> 5.0400)
>>>>> JIT:
>>>>> SingleSource/Benchmarks/Shootout/lists: -9.33% (6.9700 => 6.3200)
>>>>> LLC-BETA:
>>>>> MultiSource/Applications/lambda-0_1_3/lambda: -6.18% (5.0200 =>  
>>>>> 4.7100)
>>>>> _______________________________________________
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>>>>> llvm-testresults at cs.uiuc.edu
>>>>> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-testresults
>>>>
>>>
>>>
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>>
>

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