[cfe-commits] [PATCH] Speed up parsing of global declarations.

[Matthieu Monrocq]

On Wed, Dec 12, 2012 at 2:07 PM, Manuel Klimek <klimek at google.com> wrote:

>
>   > As far as I understand, the information contained in the cache should
> be known to TableGen during Clang compile-time? If yes -- why not just
> generate this cache with TableGen?
>
>   I never used tablegen - on IRC Benjamin said that knowing the size of
> the holes at tablegen-time is not trivial.
>
> http://llvm-reviews.chandlerc.com/D197
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The not trivial to know because the diagnostics are split into several
files and each file is processed separately by tablegen (last I fiddled
with it, at least).

-- Matthieu
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