5:24:12no-defun-allowedIf I use that transform after SBCL has booted but before the interpreter function is compiled, it doesn't slow down the interpreter though.
5:41:57no-defun-allowedBut all the times it fires, in SBCL, libraries and my interpreter, it should be faster, and the bignum is bigger than 64 bits.
14:41:25stassats(rational 1.5d0) about five times faster now