Question: Is the method is_available correct? #176
Description
I'm using part of your code to implement one of my libraries. And I have a question about the method is_available.
If I compile with avx2 support and run it on a processor without the avx2 flag, wouldn't that result in a SIGILL, illegal instruction? I don't understand, shouldn't I check it at runtime?
Forgive my ignorance, could you explain a little?