PG Herveou
ca382f3203
## Xcm changes: - Fix `pallet_xcm::execute`, move the logic into The `ExecuteController` so it can be shared with anything that implement that trait. - Make `ExecuteController::execute` retursn `DispatchErrorWithPostInfo` instead of `DispatchError`, so that we don't charge the full `max_weight` provided if the execution is incomplete (useful for force_batch or contracts calls) - Fix docstring for `pallet_xcm::execute`, to reflect the changes from #2405 - Update the signature for `ExecuteController::execute`, we don't need to return the `Outcome` anymore since we only care about `Outcome::Complete` ## Contracts changes: - Update host fn `xcm_exexute`, we don't need to write the `Outcome` to the sandbox memory anymore. This was also not charged as well before so it if fixes this too. - One of the issue was that the dry_run of a contract that call `xcm_execute` would exhaust the `gas_limit`. This is because `XcmExecuteController::execute` takes a `max_weight` argument, and since we don't want the user to specify it manually we were passing everything left by pre-charghing `ctx.ext.gas_meter().gas_left()` - To fix it I added a `fn influence_lowest_limit` on the `Token` trait and make it return false for `RuntimeCost::XcmExecute`. - Got rid of the `RuntimeToken` indirection, we can just use `RuntimeCost` directly. --------- Co-authored-by: command-bot <>
Substrate
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