Op 9-11-2024 om 14:59 schreef Hairy Pixels via fpc-pascal:
The solution would be to be to use a different allocator but because
FPC only allows overriding NewInstance per class it would be mean you
would need a mutex anyway to control which allocator was used
depending on the thread.
Maybe
I diagnosed a threading performance problem down to merely calling GetMem.
I did a test and it was 4x slower to call GetMem on 8 threads (my computer
core count) than one thread. Due the large amount of allocations in the
program it was actually slower to multithread the task.
I assume the problem
