Optimize memory.copy implementation#13368
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This is a dual of bytecodealliance#13367 which updates the implementation of the `memory.copy` intrinsic. 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 the `array_copy_non_gc_ref_elems` libcall into this one entirely in a subsequent commit.
cfallin
approved these changes
May 14, 2026
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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.