How to break gdb on D exception ?

[BBasile via Digitalmars-d-learn]

On Friday, 2 October 2015 at 04:24:11 UTC, Adam D. Ruppe wrote:
> On Friday, 2 October 2015 at 03:58:45 UTC, BBasile wrote:
>> none of the following GB commands work:
>
> give
>
> break d_throw
>
> or maybe `break d_throwc` a try

unfortunately it doesn't work, i get

---
(gdb) Function "d_throw"/"d_throwc" not defined.