If you built Julia from source, do make debug

On Thursday, June 25, 2015 at 7:41:26 AM UTC-4, Sheehan Olver wrote:
>
> This is on OS X, julia v0.4 master
>
> How do I do julia-debug?
>
>
> On 25 Jun 2015, at 9:06 pm, Tony Kelman <[email protected] <javascript:>> 
> wrote:
>
> Is this in a VM or some other unusual environment? Old hardware?
>
> What was the context, what were you running? Can you try running the same 
> code with julia-debug, and/or inside gdb or lldb?
>
>
> On Thursday, June 25, 2015 at 12:08:51 AM UTC-4, Sheehan Olver wrote:
>>
>> I got the following crash
>>
>> signal (4): Illegal instruction: 4
>>
>> unknown function (ip: 0x316f9ff7a)
>>
>> Illegal instruction: 4
>>
>> with no other information given in 0.4 master.  I suppose this is a bug 
>> in Julia itself, but without a stack trace it's hard to narrow down.  Any 
>> suggestions?
>>
>
>

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