Stream: git-wasmtime

Topic: wasmtime / PR #4518 x64: Migrate the return and fallthrou...


view this post on Zulip Wasmtime GitHub notifications bot (Jul 23 2022 at 23:36):

elliottt opened PR #4518 from trevor/x64-lower-return to main:

Migrate the return and fallthrough_return lowerings to ISLE. Also add some additional utility functions for working with ValueRegs, WritableValueRegs, and Range types.
<!--

Please ensure that the following steps are all taken care of before submitting
the PR.

Please ensure all communication adheres to the code of conduct.
-->

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 18:08):

elliottt edited PR #4518 from trevor/x64-lower-return to main:

Migrate the return and fallthrough_return lowerings to ISLE. Also add some additional utility functions for working with ValueRegs, WritableValueRegs, and Range types in ISLE.
<!--

Please ensure that the following steps are all taken care of before submitting
the PR.

Please ensure all communication adheres to the code of conduct.
-->

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 18:08):

elliottt has marked PR #4518 as ready for review.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 18:13):

elliottt updated PR #4518 from trevor/x64-lower-return to main.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 19:39):

cfallin submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 19:39):

cfallin submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 19:39):

cfallin created PR review comment:

Could we move the comment here "N.B.: the Ret itself is generated by the ABI" from the original? Otherwise it's somewhat unclear to the reader why return and fallthrougth_return should be identical, and why they only set up the return value rather than really returning.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 20:19):

elliottt submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 20:19):

elliottt created PR review comment:

Great point, I'll add that.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 20:21):

elliottt updated PR #4518 from trevor/x64-lower-return to main.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 20:22):

elliottt updated PR #4518 from trevor/x64-lower-return to main.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 21:28):

elliottt has enabled auto merge for PR #4518.

view this post on Zulip Wasmtime GitHub notifications bot (Jul 25 2022 at 21:28):

elliottt merged PR #4518.


Last updated: Nov 22 2024 at 16:03 UTC