On Tue, 12 May 2026 04:15:53 GMT, Jatin Bhateja <[email protected]> wrote:
>> Patch optimizes Float16 to integral conversion operations. Currently, its a >> two step process where by first a Float16 value is >> converted to a single precision floating point value followed by a >> conversion to an integral value. >> >> x86 targets supporting AVX512-FP16 feature (Intel Sapphire Rapids+ and >> upcoming AMD Zen6) provides direct instruction to convert a Float16 value to >> integral value. >> >> Following are the performance numbers of micro benchmark included with the >> patch on Granite Rapids with and without auto-vectorization. >> >> <img width="1125" height="636" alt="image" >> src="https://github.com/user-attachments/assets/ca6e6757-1579-475f-8307-9454c7c025c1"; >> /> >> >> Kindly review and share your feedback. >> >> Best Regards, >> Jatin >> >> --------- >> - [x] I confirm that I make this contribution in accordance with the >> [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). > > Jatin Bhateja has updated the pull request incrementally with one additional > commit since the last revision: > > Review comments resolution Hi @sviswa7 , can you kindly review this pull request. ------------- PR Comment: https://git.openjdk.org/jdk/pull/30928#issuecomment-4474519293
