Stream: git-wasmtime

Topic: wasmtime / PR #14554 Fix a `bail_bug!` with deferred host...


view this post on Zulip Wasmtime GitHub notifications bot (Oct 05 2026 at 21:53):

alexcrichton requested adamrk for a review on PR #14554.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 05 2026 at 21:53):

alexcrichton opened PR #14554 from alexcrichton:fix-materialize to bytecodealliance:main:

This commit fixes an issue where it was possible to hit a bail_bug! for certain signatures of host functions which receive multiple resources. The problem is that when a host task is materialized it doesn't update all active resource scopes to the new scope, only the ConcurrentState. This is detected later when resources are moved through lifting/lowering to learn that a task has been materialized.

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view this post on Zulip Wasmtime GitHub notifications bot (Oct 05 2026 at 21:53):

alexcrichton requested cfallin for a review on PR #14554.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 05 2026 at 21:53):

alexcrichton requested wasmtime-core-reviewers for a review on PR #14554.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 05 2026 at 23:44):

github-actions[bot] added the label wasmtime:api on PR #14554.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 06 2026 at 12:10):

:thumbs_up: adamrk submitted PR review:

Thanks!

view this post on Zulip Wasmtime GitHub notifications bot (Oct 06 2026 at 12:10):

adamrk added PR #14554 Fix a bail_bug! with deferred host tasks to the merge queue.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 06 2026 at 12:32):

:check: adamrk merged PR #14554.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 06 2026 at 12:32):

adamrk removed PR #14554 Fix a bail_bug! with deferred host tasks from the merge queue.


Last updated: Oct 11 2026 at 04:10 UTC