b53d3b79ba
Most call, struct and array wasm instructions refer to the type using an unsigned index. Currently the serializer uses a signed index, which emits extra bytes. Change-Id: Id8a55497c45692956bc8ea36268d9b38c8025933 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/452442 Reviewed-by: Ömer Ağacan <omersa@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com>