[PATCH] D51435: [SLC] Support expanding pow(x, n+0.5) to x * x * ... * sqrt(x)

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 30 12:00:44 PDT 2018


fhahn added a comment.

In https://reviews.llvm.org/D51435#1219433, @spatel wrote:

> Comment + extra tests look good.
>
> Given the revert of https://reviews.llvm.org/D49273, make the getSqrtCall() diff an NFC commit ahead of this patch + generalize that for any libcall, so we make sure that we're not generating libcalls when we're not allowed to?


Will do tomorrow, thanks!


https://reviews.llvm.org/D51435





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