- Added detect function to FeaturePerfUtility

se-sic · Nov 18, 2023 · 8e1b2e3 · 8e1b2e3
1 parent b72ba04
commit 8e1b2e3
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/include/fp_util/feature_detect.h b/include/fp_util/feature_detect.h
@@ -0,0 +1,18 @@
+/**
+* Author:   Lukas 
+* Created:  18/11/2023.
+**/
+
+#ifndef FEATURE_DETECT_H
+#define FEATURE_DETECT_H
+
+namespace fp_util {
+
+	__attribute__((feature_variable("__VARA__DETECT__"))) void detect() {
+		long counter = 0;
+		asm volatile("" : "+g"(counter) : :);
+		counter++;
+	}
+}
+
+#endif //FEATURE_DETECT_H