Dan Gohman d7a2eea619 [WebAssembly] Implement irreducible control flow.
This implements a very simple conservative transformation that doesn't
require more than linear code size growth. There's room for much more
optimization in this space.

llvm-svn: 262982
2016-03-09 02:01:14 +00:00
..
2016-02-28 15:44:54 +00:00