fitzgen opened PR #10705 from fitzgen:update-gc-proposal-status-in-book to bytecodealliance:main:
Updates the "finished" and "fuzzed" columns to reflect their partial completion.
Removes the footnote about regressing non-GC-using Wasm performance when enabled, as that is not actually true. We only do subtype checks as a fallback when direct equality fails, and for non-GC-using Wasm if direct equality fails then a trap is raised and the program terminates so a subtype check on this branch doesn't matter. When direct equality succeeds, then there is no overhead compared to when the GC proposal is not enabled.
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fitzgen requested wasmtime-default-reviewers for a review on PR #10705.
fitzgen requested dicej for a review on PR #10705.
alexcrichton submitted PR review.
fitzgen has enabled auto merge for PR #10705.
fitzgen merged PR #10705.
Last updated: Dec 06 2025 at 06:05 UTC