PING: new pass to warn on questionable uses of alloca() and VLAs

Christophe Lyon
Wed Oct 19 20:16:00 GMT 2016

On 19 October 2016 at 20:43, Aldy Hernandez <> wrote:
>>> OK for the trunk whenever you're ready.
>>> jeff
>> You are too fast for me :-)
>> I do not have the build trees for all the configurations ready for
>> manual testing...
>> So, I just merged the initial patch and the 2nd one, and started
>> a validation job to make sure the 2nd patch fixes all the regressions
>> observed earlier.
>> It will take a few hours.
> There shouldn't be any problems that didn't surface in my cross build, since
> they are not execution tests, but compile tests.
> I have committed the patch.  If there any specific failures specific to your
> target, let me know and I'll address those separately.

Validation results of the 2 patches combined are OK.


> Thanks.
> Aldy

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