Stream: git-wasmtime

Topic: wasmtime / PR #9745 Test Pulley on 32-bit platforms in CI


view this post on Zulip Wasmtime GitHub notifications bot (Dec 05 2024 at 19:56):

alexcrichton opened PR #9745 from alexcrichton:pulley-runtime to bytecodealliance:main:

This PR is based on https://github.com/bytecodealliance/wasmtime/pull/9743 and https://github.com/bytecodealliance/wasmtime/pull/9744 and those should be reviewed first.

Opening this to get a full run of CI to see what happens on these platforms...

view this post on Zulip Wasmtime GitHub notifications bot (Dec 05 2024 at 21:44):

github-actions[bot] commented on PR #9745:

Label Messager: wasmtime:config

It looks like you are changing Wasmtime's configuration options. Make sure to
complete this check list:

[fuzzing-config]: https://github.com/bytecodealliance/wasmtime/blob/ca0e8d0a1d8cefc0496dba2f77a670571d8fdcab/crates/fuzzing/src/generators.rs#L182-L194
[fuzzing-docs]: https://docs.wasmtime.dev/contributing-fuzzing.html


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view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 15:40):

alexcrichton updated PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:46):

fitzgen submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:46):

fitzgen created PR review comment:

Can we make these precise for 64- and 32-bit archs? Because otherwise we might shrink it, forget to update these tests, and then regress the size again back to its current size.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:46):

fitzgen created PR review comment:

Is this not going to break for the crates which support 32-bit but don't have a tests/wast.rs? I.e. all of them other than wasmtime? But even the wasmtime crate doesn't have that test, only wasmtime-cli does... I guess I am pretty confused around the logic here...

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:46):

fitzgen created PR review comment:

@Kmeakin, happen to know how we can properly get access to these JIT code registration functions so that profiling and debugging and all that with the system tools is a better experience?

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:59):

alexcrichton submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 19:59):

alexcrichton created PR review comment:

This is abusing the fact that cargo test --workspace --test wast only actually executes tests named wast and everything else is ignored. So this effectively runs cargo test --test wast and nothing else is named wast.

In the long-run I want to get more 32-bit tests running, just needs more support in Pulley for that.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:01):

alexcrichton submitted PR review.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:01):

alexcrichton created PR review comment:

Good point yeah, I'll try. It's not quite as easy as 32-or-64 since the size differs between x86 and arm due to the alignment of u64 being different, but I'll probably just make these tests 64-bit only.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton updated PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton has marked PR #9745 as ready for review.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton requested cfallin for a review on PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton requested wasmtime-compiler-reviewers for a review on PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton requested wasmtime-core-reviewers for a review on PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton requested wasmtime-default-reviewers for a review on PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 20:41):

alexcrichton has enabled auto merge for PR #9745.

view this post on Zulip Wasmtime GitHub notifications bot (Dec 06 2024 at 21:13):

alexcrichton merged PR #9745.


Last updated: Dec 23 2024 at 12:05 UTC