fix jump forward

src/IO.cpp

@@ -6,22 +6,38 @@
 BinaryData ParseFile(const std::string& fileName) {
 	std::ifstream file{fileName};
 	std::uint32_t lineNumber = 0, realLineNumber = 0;
-	std::string line;
+	std::string currentLine;
+
+	std::vector<std::string> lines;
 
 	Assembleur assembleur;
 
 	BinaryData output;
 
-	while (getline(file, line)) {
+	// parsing labels
+	while (getline(file, currentLine)) {
+		lines.push_back(currentLine);
 		lineNumber++;
 		realLineNumber++;
 
-		if (line.find(":") != std::string::npos) {
-			std::string label = line.substr(0, line.size() - 1);
+		if (currentLine.find(":") != std::string::npos) {
+			std::string label = currentLine.substr(0, currentLine.size() - 1);
 			assembleur.AddLabel(label, lineNumber);
 			lineNumber--;
-		} else {
+		}
+	}
+
+	lineNumber = realLineNumber = 0;
+
+	// parsing instructions
+	for (std::string line : lines) {
+		lineNumber++;
+		realLineNumber++;
+
+		if (line.find(":") == std::string::npos) {
 			output.push_back(assembleur.ParseInstruction(line, lineNumber, realLineNumber));
+		} else {
+			lineNumber--;
 		}
 	}