Remove native call (#12201)

* Remove native call

With the recent introduction of staging runtime apis the native call wasn't supported anymore. This
removes the entire support for this as it is not used anymore.

* FMT

* Fix benchmarks

* FIX ui tests

substrate/bin/node/executor/benches/bench.rs

@@ -31,7 +31,6 @@ use sc_executor::{Externalities, NativeElseWasmExecutor, RuntimeVersionOf, WasmE
 use sp_core::{
 	storage::well_known_keys,
 	traits::{CodeExecutor, RuntimeCode},
-	NativeOrEncoded, NeverNativeValue,
 };
 use sp_runtime::traits::BlakeTwo256;
 use sp_state_machine::TestExternalities as CoreTestExternalities;
@@ -112,46 +111,24 @@ fn construct_block<E: Externalities>(
 
 	// execute the block to get the real header.
 	executor
-		.call::<NeverNativeValue, fn() -> _>(
-			ext,
-			&runtime_code,
-			"Core_initialize_block",
-			&header.encode(),
-			true,
-			None,
-		)
+		.call(ext, &runtime_code, "Core_initialize_block", &header.encode(), true)
 		.0
 		.unwrap();
 
 	for i in extrinsics.iter() {
 		executor
-			.call::<NeverNativeValue, fn() -> _>(
-				ext,
-				&runtime_code,
-				"BlockBuilder_apply_extrinsic",
-				&i.encode(),
-				true,
-				None,
-			)
+			.call(ext, &runtime_code, "BlockBuilder_apply_extrinsic", &i.encode(), true)
 			.0
 			.unwrap();
 	}
 
-	let header = match executor
-		.call::<NeverNativeValue, fn() -> _>(
-			ext,
-			&runtime_code,
-			"BlockBuilder_finalize_block",
-			&[0u8; 0],
-			true,
-			None,
-		)
-		.0
-		.unwrap()
-	{
-		NativeOrEncoded::Native(_) => unreachable!(),
-		NativeOrEncoded::Encoded(h) => Header::decode(&mut &h[..]).unwrap(),
-	};
+	let header = Header::decode(
+		&mut &executor
+			.call(ext, &runtime_code, "BlockBuilder_finalize_block", &[0u8; 0], true)
+			.0
+			.unwrap()[..],
+	)
+	.unwrap();
 
 	let hash = header.blake2_256();
 	(Block { header, extrinsics }.encode(), hash.into())
@@ -218,13 +195,12 @@ fn bench_execute_block(c: &mut Criterion) {
 				|test_ext| {
 					for block in blocks.iter() {
 						executor
-							.call::<NeverNativeValue, fn() -> _>(
+							.call(
 								&mut test_ext.ext(),
 								&runtime_code,
 								"Core_execute_block",
 								&block.0,
 								use_native,
-								None,
 							)
 							.0
 							.unwrap();