Add missing test file
+#include <iostream>
+
+int single_return(double n)
+{
+ return n > 0.0 ? 1 : 0;
+}
+
+int multiple_return(double n)
+{
+ if (n < 0.01 && n > -0.01)
+ {
+ return 0;
+ }
+ if (n > 0.0)
+ {
+ return 1;
+ }
+ return -1;
+}
+
+int single_return_oob(double n)
+{
+ if (n > 0.0)
+ return 1;
+}
+
+void no_return(double n)
+{
+ if (n / 16.0 > 1.0)
+ {
+ std::cout << "Greater than 16" << std::endl;
+ }
+}
+
+void earlyReturn(double n)
+{
+ if (n / 16.0 > 1.0)
+ {
+ std::cout << "Greater than 16" << std::endl;
+ return;
+ }
+ std::cout << "Not greater than 16" << std::endl;
+}
