Wasmtime GitHub notifications bot (May 14 2026 at 19:11): Wasmtime GitHub notifications bot (May 14 2026 at 19:11):alexcrichton opened PR #13368 from alexcrichton:refactor-memory-copy to bytecodealliance:main:
This is a dual of #13367 which updates the implementation of the
memory.copyintrinsic. The same shape is applied here -- perform validation in compiled code and then delegate via a libcall to the actual host implementation. The intention is to subsume thearray_copy_non_gc_ref_elemslibcall into this one entirely in a subsequent commit.<!--
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Wasmtime GitHub notifications bot (May 14 2026 at 19:11):alexcrichton requested cfallin for a review on PR #13368.
Wasmtime GitHub notifications bot (May 14 2026 at 19:11):alexcrichton requested wasmtime-compiler-reviewers for a review on PR #13368.
Wasmtime GitHub notifications bot (May 14 2026 at 19:11):alexcrichton requested wasmtime-core-reviewers for a review on PR #13368.
Wasmtime GitHub notifications bot (May 14 2026 at 19:23)::thumbs_up: cfallin submitted PR review.
Wasmtime GitHub notifications bot (May 14 2026 at 19:23):cfallin added PR #13368 Optimize memory.copy implementation to the merge queue.
Wasmtime GitHub notifications bot (May 14 2026 at 19:47)::check: cfallin merged PR #13368.
Wasmtime GitHub notifications bot (May 14 2026 at 19:47):cfallin removed PR #13368 Optimize memory.copy implementation from the merge queue.
Last updated: Jun 01 2026 at 09:49 UTC