freenode/#clasp - IRC Chatlog

22:19:53 drmeister I'm really excited about this whole Cleavir thing - the more of Common Lisp that we can implement in pure Common Lisp - the less work there is getting a good implementation of Common Lisp up and running!

22:23:19 karlosz yep!

22:24:08 drmeister And I mean a good implementation

22:24:12 karlosz okay, so now the (+ i 2) can get hoisted out of the inner loop in (lambda (array) (dotimes (j 7) (aref array (+ i 2) (+ j 4)))))

22:24:23 karlosz had to write a new loop detector based on the natural loops definition

22:24:31 drmeister I know how easy it is to write a crappy implementation

22:24:53 karlosz there was supposed to be an outer dotimes (i 5) there

22:25:39 karlosz heh! its not bad, just didnt have 30 years and tons of DARPA funding to make it good

22:51:34 karlosz looks like hoisting only applied 7 times in self build

22:51:51 karlosz not surprising i guess, there isnt that much number/array crunching in cleavir

22:53:22 karlosz didn't affect compile time, which is good

2:55:47 drmeister Howdy ho neighbors