[cfe-users] Why re-compile clang with clang?
David Blaikie via cfe-users
cfe-users at lists.llvm.org
Sat Oct 19 10:50:31 PDT 2019
Not a requirement, but a suggestion - generally clang/llvm are optimized
best with themselves. So it's generally considered the "optimal" setup.
On Sat, Oct 19, 2019 at 10:48 AM Pratyush Das via cfe-users <
cfe-users at lists.llvm.org> wrote:
> I noticed here -
> https://clang.llvm.org/docs/LibASTMatchersTutorial.html#step-0-obtaining-clang that
> it is recommended to recompile clang after building it for the first time
> with itself. Why is that required?
> Pratyush Das(Reik)
> cfe-users mailing list
> cfe-users at lists.llvm.org
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