[LLVMdev] LLVM: segfault while modifying a thread-local global variable

[Semion Prihodko]

OK, that's my fault. I'm running jitted code on linux x86.

2011/11/9 Duncan Sands <baldrick at free.fr>

> Hi Semion,
>
>
>  In my case the LLVM is built with assertions, but this doesn't help. From
>> your
>> answer I conclude that thread-local globals are fully implemented in x86
>> JIT.
>>
>
> you didn't mention the JIT.  You didn't give any details at all!  That's
> why I
> was only able to make a generic suggestion.  Don't read too much into it.
>
> Ciao, Duncan.
>
>  So
>
>> this is strange...
>>
>> 2011/11/9 Duncan Sands <baldrick at free.fr <mailto:baldrick at free.fr>>
>>
>>
>>    Hi Semion,
>>
>>     > Really strange situation: when I modify a thread-local
>> GlobalVariable I get a
>>     > segfault. It seems to be a bug, doesn't it? Can u suggest me some
>> solution?
>>
>>    build LLVM with assertions enabled.  Then you may well get an
>> assertion failure
>>    with a helpful error message rather than an obscure crash.
>>
>>    Ciao, Duncan.
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>>
>>
>>
>
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