<div dir="ltr">Another patch in the general direction of <a href="http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-February/070242.html">http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-February/070242.html</a><div><br></div>
<div>Separates some utility functions from opt.cpp into a separate module, currently still within tools/opt. The idea is to enable custom opt-like tools to use this functionality without duplicating too much of the code in opt.cpp</div>
<div><br></div><div>No functionality change.</div><div><br></div><div>PTAL</div><div><br></div></div>