<div dir="ltr">Hi,<div><br></div><div>I noticed here - <a href="https://clang.llvm.org/docs/LibASTMatchersTutorial.html#step-0-obtaining-clang">https://clang.llvm.org/docs/LibASTMatchersTutorial.html#step-0-obtaining-clang</a> that it is recommended to recompile clang after building it for the first time with itself. Why is that required?</div><div><br></div><div>Thanks,<br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div>Pratyush Das(Reik)<br></div></div></div></div></div></div></div>