Request for reviews (L): 6823354: Add intrinsics for {Integer,Long}.{numberOfLeadingZeros,numberOfTrailingZeros}()

Christian Thalinger Christian.Thalinger at Sun.COM
Thu Apr 23 01:48:59 PDT 2009

On Wed, 2009-04-22 at 16:07 -0700, Vladimir Kozlov wrote:
> Christian,
> About compiler changes:
> I think you can add a new common ideal node super class (CountBits ?)
> since all new ideal nodes and PopCount have the same bottom_type and ideal_req
> instead of repeating the same declarations.

Sounds like a good idea.  I will do that.

-- Christian

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