mozilla/rust — pull request #12207 by alexcrichton (2014-02-12 08:25:44+00:00)
Title: Upgrade LLVM

Includes an upstream commit by pcwalton to improve codegen of our enums getting
moved around.

This also introduces a new commit on top of our stack of patches to fix a mingw32 build issue. I have submitted the patch upstream: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20140210/204653.html

I verified that this builds on the try bots, which amazes me because I think that c++11 is turned on now, but I guess we're still lucky!