Wasmtime GitHub notifications bot (Apr 19 2026 at 15:35): Wasmtime GitHub notifications bot (Apr 19 2026 at 15:35):alexcrichton opened PR #13139 from alexcrichton:fix-tunables-check to bytecodealliance:main:
A fuzz test case is failing right now on
mainwhere the validation inConfigonly checks tunables if a collector is enabled, but the GC pool creation unconditionally check the tunables. This also felt a bit odd creating a GC heap pool when the GC itself is disabled, so the code is refactored to avoid creating a GC heap pool at all when a collector is disabled.<!--
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Wasmtime GitHub notifications bot (Apr 19 2026 at 15:35):alexcrichton requested fitzgen for a review on PR #13139.
Wasmtime GitHub notifications bot (Apr 19 2026 at 15:35):alexcrichton requested wasmtime-core-reviewers for a review on PR #13139.
Wasmtime GitHub notifications bot (Apr 19 2026 at 19:02):github-actions[bot] added the label wasmtime:api on PR #13139.
Wasmtime GitHub notifications bot (Apr 20 2026 at 12:17):fitzgen submitted PR review.
Wasmtime GitHub notifications bot (Apr 20 2026 at 12:17):fitzgen added PR #13139 Don't create a pool of GC heaps if it's disabled to the merge queue.
Wasmtime GitHub notifications bot (Apr 20 2026 at 12:42):fitzgen merged PR #13139.
Wasmtime GitHub notifications bot (Apr 20 2026 at 12:42):fitzgen removed PR #13139 Don't create a pool of GC heaps if it's disabled from the merge queue.
Last updated: May 03 2026 at 22:13 UTC