Make CALLCODE to trace value to be the code address (#9881)

ethcore/src/state/mod.rs

@@ -1593,7 +1593,7 @@ mod tests {
 	}
 
 	#[test]
-	fn should_not_trace_callcode() {
+	fn should_trace_callcode_properly() {
 		init_log();
 
 		let mut state = get_temp_state();
@@ -1635,7 +1635,7 @@ mod tests {
 			subtraces: 0,
 			action: trace::Action::Call(trace::Call {
 				from: 0xa.into(),
-				to: 0xa.into(),
+				to: 0xb.into(),
 				value: 0.into(),
 				gas: 4096.into(),
 				input: vec![],

ethcore/src/trace/types/trace.rs

@@ -71,7 +71,7 @@ pub struct Call {
 impl From<ActionParams> for Call {
 	fn from(p: ActionParams) -> Self {
 		match p.call_type {
-			CallType::DelegateCall => Call {
+			CallType::DelegateCall | CallType::CallCode => Call {
 				from: p.address,
 				to: p.code_address,
 				value: p.value.value(),