On Tue, 10 Oct 2023 16:44:03 GMT, Srinivas Vamsi Parasa <d...@openjdk.org> wrote:
> The goal of this PR is to address the follow-up comments to the SIMD > accelerated sort PR (#14227) which implemented AVX512 intrinsics for > Arrays.sort() methods. > The proposed changes are: > > 1) Restriction of the AVX512 sort acceleration to only Intel CPUs. A > performance regression (due to micro-architectural differences) was reported > for AMD Zen4 CPUs in the comments section of PR. > 2) Addressing the build failure due to a bug in GCC 12 (which was fixed in > version 12.3.1). The details of the bug are at: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105593 > 3) Minor changes in Javadoc strings This pull request has now been integrated. Changeset: 2edf9c3f Author: vamsi-parasa <srinivas.vamsi.par...@intel.com> Committer: Vladimir Kozlov <k...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/2edf9c3f1e968779c6e92b3e25d780db68ace5cc Stats: 20 lines in 4 files changed: 10 ins; 1 del; 9 mod 8317763: Follow-up to AVX512 intrinsics for Arrays.sort() PR Reviewed-by: jbhateja, kvn, ihse, sviswanathan ------------- PR: https://git.openjdk.org/jdk/pull/16124
