Determine whether the CPU has SSE4.2 features.
This always returns false on CPUs that aren't using Intel instruction sets.
true if the CPU has SSE4.2 features, false otherwise.
Threadsafety: It is safe to call this function from any thread.
SDL_HasSSE SDL_HasSSE2 SDL_HasSSE3 SDL_HasSSE41
See Implementation
Determine whether the CPU has SSE4.2 features.
This always returns false on CPUs that aren't using Intel instruction sets.