> On 2 Mar 2018, at 12:21, Yao Qi <qiyaoltc@gmail.com> wrote:
> 
> On Fri, Mar 2, 2018 at 12:09 PM, Alan Hayward <Alan.Hayward@arm.com> wrote:
>>> Any idea on why TYPE_TARGET_TYPE (func_type) is NULL? (because
>>> there is no strcmp debug info?)
>>> 
>> 
>> The cast to (int) is causing this - remove the cast and it finds the type.
>> I’m assuming that’s causing it to drop the debug info.
> 
> It sounds like a bug to me.  If this bug "TYPE_TARGET_TYPE (func_type) becomes
> NULL caused by cast" is fixed, the GDB segfault will go away accordingly.
> 
> To be clear, your patch here is fine to me.  My suggestion is that we'd better
> dig it deeper.
> 

Agreed. I’ll raise a new bug, and have a look into it too whilst I’m in the area.


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