[PATCH] D98706: [SCEV] Add false->any implication to save compile time

Max Kazantsev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 16 06:56:07 PDT 2021


mkazantsev added a comment.

In D98706#2628911 <https://reviews.llvm.org/D98706#2628911>, @lebedev.ri wrote:

> In D98706#2628906 <https://reviews.llvm.org/D98706#2628906>, @mkazantsev wrote:
>
>> Theoretically it should help, but maybe the price of triggered transformations will outweight the benefit. Can we run the automation to figure out if it actually helps?
>
> https://llvm-compile-time-tracker.com/compare.php?from=49d0e115d5df40aa89339f4ace7a8dee378c03bb&to=369fd47a59582996bae60e37856b35718f8f4877&stat=instructions

Thanks Roman! Let's see if it gives us something..


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