[PATCH] D32096: Always build libfuzzer

[Kostya Serebryany via llvm-commits]

On Wed, Apr 19, 2017 at 5:19 PM, George Karpenkov via Phabricator <
reviews at reviews.llvm.org> wrote:

> george.karpenkov added a comment.
>
> @kcc Kostya, could you take a look at http://lab.llvm.org:8011/
> builders/lld-x86_64-darwin13/builds/7107/steps/build_Lld/logs/stdio ?
> Seems like you are using a compiler extension which is not supported by
> one of the machines in our CI farm.
> Is this extension required?


It's critical for performance.
But of course on older platforms it's fine to not use it (and libFuzzer
will be slower)


> What would be a reasonable way to check for its presence?
>

Frankly, I don't know.


> LLVM webpage currently claims that LLVM should be buildable with those (
> http://llvm.org/docs/GettingStarted.html#software)
>
> There is another failure on http://green.lab.llvm.org/
> green/job/clang-stage1-configure-RA_build/33461/console


Yep.


>
>
> Thanks!
>
>
> Repository:
>   rL LLVM
>
> https://reviews.llvm.org/D32096
>
>
>
>
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