frame-benchmarking-cli: Remove native dispatch requirement (#14474)

* frame-benchmarking-cli: Remove native dispatch requirement

No need for this, we can just use the `WasmExecutor` directly.

* Fixes

* Pass benchmarking host functions

* Ensure we can pass custom host functions

substrate/bin/node-template/node/src/command.rs

@@ -124,7 +124,7 @@ pub fn run() -> sc_cli::Result<()> {
 							)
 						}
 
-						cmd.run::<Block, service::ExecutorDispatch>(config)
+						cmd.run::<Block, ()>(config)
 					},
 					BenchmarkCmd::Block(cmd) => {
 						let PartialComponents { client, .. } = service::new_partial(&config)?;

substrate/bin/node/cli/Cargo.toml

@@ -58,6 +58,7 @@ sp-keystore = { version = "0.27.0", path = "../../../primitives/keystore" }
 sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
 sp-transaction-storage-proof = { version = "4.0.0-dev", path = "../../../primitives/transaction-storage-proof" }
 sp-io = { path = "../../../primitives/io" }
+sp-statement-store = { path = "../../../primitives/statement-store" }
 
 # client dependencies
 sc-client-api = { version = "4.0.0-dev", path = "../../../client/api" }

substrate/bin/node/cli/src/command.rs

@@ -117,7 +117,7 @@ pub fn run() -> Result<()> {
 							)
 						}
 
-						cmd.run::<Block, ExecutorDispatch>(config)
+						cmd.run::<Block, sp_statement_store::runtime_api::HostFunctions>(config)
 					},
 					BenchmarkCmd::Block(cmd) => {
 						// ensure that we keep the task manager alive