[Bug libstdc++/71959] [OpenACC] #pragma acc parallel leads to segfault in x86_64-pc-linux-gnu-accel-nvptx-none-gcc

[christopher.guckes@torq-dev.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71959

--- Comment #1 from Christopher Guckes <christopher.guckes@torq-dev.de> ---
I replaced the iterator with an array but it still crashes. I assume it has
something to do with the function pointers or the use of templates. Will
investigate further.