Report maximum diff

blueoil/converter/templates/include/dlk_test.h

@@ -99,13 +99,15 @@ namespace dlk_test
     int failed_index = -1;
 
     std::vector<Diff<T_SIZE,T_IN> > diff_array;
+    T_IN max_diff = 0;
 
     for (T_SIZE i = 0; i < num_elems; i++)
     {
       T_IN diff;
       if (!same(input[i], result_array[i], diff)) {
         if (failed_index == -1) { failed_index = i; }
         ++failed_count;
+        max_diff = std::max(max_diff, diff);
         Diff<T_SIZE, T_IN> d(i, input[i], T_IN(result_array[i]), diff);
         diff_array.push_back(d);
       }
@@ -119,6 +121,7 @@ namespace dlk_test
 
       std::cout << "Comparison: " << result_name << " failed..." << "\n"
                 << "Failed count: " << failed_count << "\n"
+                << "Maximum diff: " << max_diff << "\n"
                 << "First failed report" << "\n"
                 << "index: " << failed_index << " / " << num_elems << "\n"
                 << "input: " << s_index.str() << ", "