Aske Simon Christensen

Same on dartk-win-debug-x64c: https://dart-ci.appspot.com/log/vm-kernel-win-debug-x64c/dartk-win-debug-x64c/488/service_2/evaluate_activation_test/scope/service

There's almost a duality between the allocating and non-allocating bulk array operations: | Source | New array | Existing array | | :- | :- | :- | | Single...

> Good points about the duality. `array.new_copy` seems useful, assuming it has performance benefits. Would you be able to gather performance data if we prototyped that instruction? Yes, I can...

> (As a very off-topic tangent. With WASM-GC and multiple linear memories we also need to keep track of which memory a pointer belongs to. So we might need some...