<div dir="ltr">This is a continuation of <a href="http://reviews.llvm.org/D4717">http://reviews.llvm.org/D4717</a><br><div><br></div><div>It seems Phabricator is useless with multiple patches.</div><div><br></div><div>I've fixed the points raised in D4717 and separated out whitespaces changes to make review easier.</div>
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