SWDEV-296922 : Incorrect rounding due to integer division in rocprofiler metrics

Changed derived metrics to double from int64.
Fixed standalone test due to int64 to float change
Fixed intercept test due to int64 to float change.

Change-Id: I49631c187406ae9dd94a869b3bb13772012e8cdf

test/tool/tool.cpp

@@ -351,6 +351,9 @@ void output_results(const context_entry_t* entry, const char* label) {
       case ROCPROFILER_DATA_KIND_INT64:
         fprintf(file, "(%lu)\n", p->data.result_int64);
         break;
+      case ROCPROFILER_DATA_KIND_DOUBLE:
+        fprintf(file, "(%.10lf)\n", p->data.result_double);
+        break;
       default:
         fprintf(stderr, "RPL-tool: undefined data kind(%u)\n", p->data.kind);
         abort();
@@ -358,12 +361,13 @@ void output_results(const context_entry_t* entry, const char* label) {
   }
 }
 
-// Output group intermeadate profiling results, created internally for complex metrics
+// Output group intermediate profiling results, created internally for complex metrics
 void output_group(const context_entry_t* entry, const char* label) {
   const rocprofiler_group_t* group = &(entry->group);
   context_entry_t group_entry = *entry;
   for (unsigned i = 0; i < group->feature_count; ++i) {
-    if (group->features[i]->data.kind == ROCPROFILER_DATA_KIND_INT64) {
+    if (group->features[i]->data.kind == ROCPROFILER_DATA_KIND_INT64 ||
+        group->features[i]->data.kind == ROCPROFILER_DATA_KIND_DOUBLE) {
       group_entry.features = group->features[i];
       group_entry.feature_count = 1;
       output_results(&group_entry, label);