[llvm-testresults] buildbot failure in llvm on llvm-gcc-x86_64-darwin10-cross-i686-linux

Eric Christopher echristo at apple.com
Thu Jul 14 23:45:02 PDT 2011


Thanks Evan!

Sent from my iPhone

On Jul 14, 2011, at 11:25 PM, Evan Cheng <evan.cheng at apple.com> wrote:

> Devang, this is your r135232. I'll revert it and send you a test case.
> 
> Evan
> 
> On Jul 14, 2011, at 11:18 PM, Evan Cheng wrote:
> 
>> This is an issue with debug info. e.g. src/gcc/unwind-dw2.c
>> 
>> It's stuck in an infinite loop:
>> Program received signal EXC_BAD_ACCESS, Could not access memory.
>> Reason: KERN_PROTECTION_FAILURE at address: 0xbc000ffc
>> 0x40d56895 in llvm::DbgScope::openInsnRange (this=0xa53e10, MI=0x4295fcf0) at DwarfDebug.cpp:171
>> (gdb) up
>> #1  0x40d5689a in llvm::DbgScope::openInsnRange (this=0xa53e10, MI=0x4295fcf0) at DwarfDebug.cpp:171
>> (gdb) 
>> #2  0x40d5689a in llvm::DbgScope::openInsnRange (this=0xa53e10, MI=0x4295fcf0) at DwarfDebug.cpp:171
>> 
>> Evan
>> 
>> On Jul 14, 2011, at 11:10 PM, Evan Cheng wrote:
>> 
>>> All the llvm-gcc bots are still testing, but the symptom looks different.
>>> 
>>> Evan
>>> 
>>> On Jul 14, 2011, at 6:34 PM, Evan Cheng wrote:
>>> 
>>>> Hopefully r135235 would do it.
>>>> 
>>>> Evan
>>>> 
>>>> On Jul 14, 2011, at 6:16 PM, Evan Cheng wrote:
>>>> 
>>>>> It's me. I'll fix.
>>>>> 
>>>>> Evan
>>>>> 
>>>>> On Jul 14, 2011, at 5:57 PM, Eric Christopher wrote:
>>>>> 
>>>>>> 
>>>>>> On Jul 14, 2011, at 5:50 PM, buildbot at google1.osuosl.org wrote:
>>>>>> 
>>>>>>> The Buildbot has detected a new failure of llvm-gcc-x86_64-darwin10-cross-i686-linux on llvm.
>>>>>>> Full details are available at:
>>>>>>> http://google1.osuosl.org:8011/builders/llvm-gcc-x86_64-darwin10-cross-i686-linux/builds/4079
>>>>>>> 
>>>>>>> Buildbot URL: http://google1.osuosl.org:8011/
>>>>>>> 
>>>>>>> Buildslave for this Build: kistanova1
>>>>>>> 
>>>>>>> Build Reason: 
>>>>>>> Build Source Stamp: 135229
>>>>>>> Blamelist: akirtzidis,chandlerc,d0k,dgregor,evancheng,kremenek,rtrieu,void
>>>>>>> 
>>>>>>> BUILD FAILED: failed run.build.step.make_llvmgcc
>>>>>> 
>>>>>> Fixing headers into /Users/buildslave/zorg/buildbot/smooshlab/slave/llvm-gcc-x86_64-darwin10-cross-i686-linux/llvm-gcc.obj/gcc/include for i686-pc-linux-gnu target
>>>>>> ../../llvm-gcc.src/gcc/config/i386/crtfastmath.c:116: internal compiler error: Segmentation fault
>>>>>> Please submit a full bug report,
>>>>>> with preprocessed source if appropriate.
>>>>>> See <URL:http://llvm.org/bugs/> for instructions.
>>>>>> 
>>>>>> Evan? Benjamin? Bill?
>>>>>> 
>>>>>> -eric
>>>>> 
>>>>> _______________________________________________
>>>>> llvm-testresults mailing list
>>>>> llvm-testresults at cs.uiuc.edu
>>>>> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-testresults
>>>> 
>>> 
>> 
> 
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