[Interest] Crash when signal fires

[Ben Haller]

> On Apr 22, 2020, at 11:19 AM, Thiago Macieira <thiago.macieira at intel.com> wrote:
> 
> On Tuesday, 21 April 2020 17:09:45 PDT Ben Haller via Interest wrote:
>>  Unfortunately, I’m on macOS 10.15.3 and Valgrind is not there yet (I think
>> at present they have “preliminary” support for macOS 10.13).
> 
> Then install a Linux VM and use Valgrind there. Valgrind is useful enough to 
> warrant a VM just for it.

  Ah, that is a good idea!  I shall do so.

>>  I suspect this is a really dumb question, but what is “ASAN”?  Is that
>> another Valgrind-like tool?
> 
> -fsanitize=address in your compilation and linking flags.
> 
> With qmake, you can also get that by doing:
> 
> CONFIG += sanitizer sanitize_address

  Aha, very interesting.  I’ll try this as well.  Thanks for the help.

Cheers,
-B.

Benjamin C. Haller
Messer Lab
Cornell University