Wasmtime GitHub notifications bot (Sep 26 2023 at 16:55): Wasmtime GitHub notifications bot (Sep 26 2023 at 16:55):fitzgen opened PR #7089 from fitzgen:xmm-preferred-regs to bytecodealliance:main:
These registers require an additional byte to reference when encoded in certain AVX instruction formats (and maybe other situations as well?) so prefer xmm{0..7} when they are available and only fall back to xmm{8..15} when register pressure is higher.
<!--
Please make sure you include the following information:
If this work has been discussed elsewhere, please include a link to that
conversation. If it was discussed in an issue, just mention "issue #...".Explain why this change is needed. If the details are in an issue already,
this can be brief.Our development process is documented in the Wasmtime book:
https://docs.wasmtime.dev/contributing-development-process.htmlPlease ensure all communication follows the code of conduct:
https://github.com/bytecodealliance/wasmtime/blob/main/CODE_OF_CONDUCT.md
-->
Wasmtime GitHub notifications bot (Sep 26 2023 at 16:55):fitzgen requested wasmtime-compiler-reviewers for a review on PR #7089.
Wasmtime GitHub notifications bot (Sep 26 2023 at 16:55):fitzgen requested elliottt for a review on PR #7089.
Wasmtime GitHub notifications bot (Sep 26 2023 at 17:13):alexcrichton submitted PR review.
Wasmtime GitHub notifications bot (Sep 26 2023 at 18:17):fitzgen merged PR #7089.
Last updated: Oct 23 2024 at 20:03 UTC