Commit 3b9bb72bf4cedd16b159830b543de882162da1b1

Jamie Madill 2015-01-05T16:17:02

Add a cross-platform rotl implementation. The _rotl method is unavailable on any platform but Windows, so we can implement the method ourselves. BUG=angle:773 Change-Id: I1342f4cf8a996daf11a36553c3bf7a01a2b182b3 Reviewed-on: https://chromium-review.googlesource.com/238500 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>