Stream: git-wasmtime

Topic: wasmtime / PR #9292 winch(x64): Derive the operand size f...


view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 21:13):

saulecabrera requested wasmtime-compiler-reviewers for a review on PR #9292.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 21:13):

saulecabrera opened PR #9292 from saulecabrera:winch-x64-derive-operand-size-for-0 to bytecodealliance:main:

This commit derives the operand size from ABI::word_bytes() in order to zero the given register rather than hardcoding it as a 32-bit size operand.

The motivation for this commit is mainly avoiding hardcoding operand sizes in Winch's emission layer where possible, especially in the MacroAssembler.

<!--
Please make sure you include the following information:

Our development process is documented in the Wasmtime book:
https://docs.wasmtime.dev/contributing-development-process.html

Please ensure all communication follows the code of conduct:
https://github.com/bytecodealliance/wasmtime/blob/main/CODE_OF_CONDUCT.md
-->

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 21:13):

saulecabrera requested cfallin for a review on PR #9292.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 21:13):

saulecabrera requested fitzgen for a review on PR #9292.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 21:13):

saulecabrera requested wasmtime-core-reviewers for a review on PR #9292.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 23:27):

fitzgen submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Sep 20 2024 at 23:43):

fitzgen merged PR #9292.


Last updated: Dec 23 2024 at 12:05 UTC