On 06/15/2015 05:58 PM, Andrew Haley wrote: >>> 3. I fused squaring and multiplication into a single >>> >> montgomeryMultiply method. ... >> > >> > I don't agree with fusing them together. I think there should two >> > separate intrinsics. For one, SPARC has a montsqr and montmul >> > instructions. Additionally if someone wants to call montgomerySquare, >> > they should be able to call it directly with it's needed number of >> > arguments and not pass 'a' twice to satisfy an internal if().
> OK, fair enough. I'll think a little more about the best way to do > this. Done thusly. The only thing I had any doubt about was whether to use a single flag for squaring and multiplication. This patch uses separate flags. http://cr.openjdk.java.net/~aph/8046943-hs-2/ http://cr.openjdk.java.net/~aph/8046943-jdk-2/ Andrew.
