[Bug c++/81765] Internal compiler error: Segmentation fault with -O2 -fnon-call-exceptions

[theubik at mail dot ru]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81765

--- Comment #2 from Ubikovich <theubik at mail dot ru> ---
(In reply to Ubikovich from comment #1)
> How to avoid this bug?

Compiling this code with optimization -O1 helps to avoid the problem.