On Fri, 14 Feb 2025 16:43:32 GMT, Ben Perez <bpe...@openjdk.org> wrote:
> It turns out that initializing a multidimensional array with `int[][] a = new > int[rows][cols]` is slower than allocating each column in a loop. Since we do > a lot of large multidimensional array allocations in ML-DSA, the optimized > initialization improves performance by roughly 10%. Marked as reviewed by weijun (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/23642#pullrequestreview-2818621296
