From bf9c95f5c9acd97a8b28572ffa1136ca93f7328f Mon Sep 17 00:00:00 2001
From: Daniel Lupu <dflupu@gmail.com>
Date: Sun, 27 Nov 2022 17:52:52 +0200
Subject: [PATCH] process some of the feedback

---
 test/tools/yulopti.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/test/tools/yulopti.cpp b/test/tools/yulopti.cpp
index 55b8b1ca9..db39edb07 100644
--- a/test/tools/yulopti.cpp
+++ b/test/tools/yulopti.cpp
@@ -100,8 +100,13 @@ public:
 			auto scanner = make_shared<Scanner>(charStream);
 
 			if (!m_inputIsCodeBlock && scanner->currentToken() == Token::LBrace)
+			{
 				m_inputIsCodeBlock = true;
 
+				if (!_objectPath.empty())
+					throw runtime_error("Object path argument cannot be used. Input is a code block.");
+			}
+
 			shared_ptr<Object> object = parser.parse(scanner, false);
 
 			if (!object || !errorReporter.errors().empty())
@@ -262,8 +267,14 @@ public:
 	{
 		if (!m_inputIsCodeBlock)
 			cout << m_object->toString(&m_dialect) << endl;
-		else
+		else {
+			yulAssert(
+				m_object->subObjects.empty(),
+				"Unexpected subObjects found."
+			);
+
 			cout << AsmPrinter{m_dialect}(*m_object->code) << endl;
+		}
 	}
 
 	void resetNameDispenser()