[cfe-commits] [PATCH] Added some preprocessor memory usage stats to -cc1 -print-stats

[Alexander Kornienko]

Committed as r161752.

On Fri, Aug 10, 2012 at 10:22 PM, Douglas Gregor <dgregor at apple.com> wrote:

> LGTM, thanks!
>
> - Doug
>
> On Aug 10, 2012, at 12:22 PM, Alexander Kornienko <alexfh at google.com>
> wrote:
>
> A minor patch. Need this to profile memory effect of upcoming changes to
> storage of macros. Outputs preprocessor memory usage as follows:
>
>  Preprocessor Memory: 4977591B total
>    BumpPtr: 4288512
>    Macro Expanded Tokens: 417768
>    Predefines Buffer: 8135
>    Macros: 262144
>    #pragma push_macro Info: 0
>    Poison Reasons: 1024
>    Comment Handlers: 8
>
> --
> Best regards,
> Alexander Kornienko
>
>  <preprocessor-mem-stats.diff>
>
>
>


-- 
Best regards,
Alexander Kornienko
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