#linuxcnc-devel | Logs for 2013-09-09

Back
[13:12:55] <andypugh> jepler: It looks like I was too hasty in pushing your math64.h changes.
[13:13:27] <andypugh> Well, actually, the changes are fine, it just appears that any attempt to use the functions breaks Hardy :-(
[13:13:45] <jepler> andypugh: I think I fixed it...
[13:14:03] <jepler> andypugh: commit 0159801 about 16 hours ago or so
[13:14:19] <andypugh> That was pretty swift then.
[13:15:00] <jepler> the buildbot seemed to think it at least built
[13:15:03] <jepler> I couldn't test it myself
[13:17:58] <andypugh> I am trying to decide if it suffers from the do_div quirk of changing the divisor in-place
[13:19:00] <jepler> because those are functions, the dividend modified by do_div is local to the function, not the one in the caller
[13:19:26] <andypugh> I assume not, because being in a called-by-value function isolates the caller from the fact that do_div is a slightly insane macro sunstitution. (What were they thinking?)
[13:21:39] <jepler> right