[M3devel] Juno/win32threads

[jay.krell at cornell.edu]

Eh? Tony, the thread changes from around feb 20 that you recently  
'unmerged'? These crashes seem to date from around Feb, more precise  
info in my other mails..

  - Jay (phone)

On Sep 20, 2009, at 7:04 PM, Tony Hosking <hosking at cs.purdue.edu> wrote:

> I don't think anything I changed affects Windows.
>
> On 19 Sep 2009, at 23:24, Jay K wrote:
>
>> Tony, the behavior still seems the same.
>>
>> (a74.f50): Access violation - code c0000005 (first chance)
>> First chance exceptions are reported before any exception handling.
>> This exception may be expected and handled.
>> eax=00000000 ebx=00000000 ecx=7ffdf000 edx=00e29620 esi=0128872c  
>> edi=00200000
>> eip=005eb75d esp=0012f940 ebp=0012f95c iopl=0         nv up ei pl  
>> zr na pe nc
>> cs=001b  ss=0023  ds=0023  es=0023  fs=003b  gs=0000              
>> efl=00010246
>> m3core!Thread__Join+0x14b:
>> 005eb75d 8b5ffc          mov     ebx,dword ptr [edi-4] ds: 
>> 0023:001ffffc=????????
>> 0:000>
>> 0:000> r edi
>> edi=00200000
>>
>>
>> Can you maybe debug this on birch?
>>
>> I can e.g. put debuggers at \bin\x86\cdb
>>  (just install them locally which involves some GUI, then tar/gz  
>> them up and untar/gz..you don't need the installer to run, can just  
>> copy them around)
>> and then you can like:
>>
>> ssh hudson at birch.elegosoft.com
>> ssh elego at localhost2
>> /cygdrive/c/bin/x86/cdb ./Juno.exe
>>
>> Just be sure not to run Juno outside of a debugger..not sure what  
>> will happen, but you won't be able to see it.
>>
>> Or, feel free to commit some version that uses RTIO a bunch and I  
>> can send you the output.
>> Slow turnaround that way.
>> Clearly nobody is using any of this stuff..
>>
>>  - Jay
>>
>
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