[Helix][perf] Don't call trig functions more than needed
authorShaheen Gandhi <shaheen@fb.com>
Mon, 19 Aug 2013 03:29:18 +0000 (20:29 -0700)
committerShaheen Gandhi <shaheen@fb.com>
Tue, 20 Aug 2013 07:18:30 +0000 (00:18 -0700)

No differences found