benchmarking script added.

Author: neeraj31285

BenchMarkReports/BenchMarkReport_arm.md

@@ -7,16 +7,18 @@
 #include "BenchMark.h"
 
 extern std::size_t g_work_load_scale;
+extern std::optional<std::string> g_work_done;
 
 namespace
 {
-    static void work_load(bm::argStr_t& pMsg)
+    NOINLINE static std::string work_load(bm::argStr_t& pMsg)
     {
-        bm::g_msg = std::string();
+        auto workStr = std::string();
         for(int i = 0; i < g_work_load_scale; ++i)
         {
-            bm::g_msg->append(pMsg);
+            workStr += pMsg;
         }
+        return workStr;
     }
 }
 
@@ -27,32 +29,33 @@ namespace bm
     {
         volatile auto* p = &pMsg;
         static_cast<void>(p);
-        work_load(pMsg);
+        
+        g_work_done = work_load(pMsg);
     }
 
-
-    NOINLINE retStr_t getMessage(argStr_t pMsg)
+    NOINLINE void Node::sendMessage(argStr_t pMsg) 
     {
         volatile auto* p = &pMsg;
         static_cast<void>(p);
-        work_load(pMsg);
-        return bm::retStr_t(bm::g_msg->c_str());
-    }
 
+        g_work_done = work_load(pMsg);
+    }
 
-    NOINLINE void Node::sendMessage(argStr_t pMsg) 
+    NOINLINE retStr_t getMessage(argStr_t pMsg)
     {
         volatile auto* p = &pMsg;
         static_cast<void>(p);
-        work_load(pMsg);
-    }
 
+        g_work_done = work_load(pMsg);
+        return bm::retStr_t(g_work_done->c_str());
+    }
 
     NOINLINE retStr_t Node::getMessage(argStr_t pMsg)
     {
         volatile auto* p = &pMsg;
         static_cast<void>(p);
-        work_load(pMsg);
-        return bm::retStr_t(bm::g_msg->c_str());
+
+        g_work_done = work_load(pMsg);
+        return bm::retStr_t(g_work_done->c_str());
     }
 }

BenchMarkReports/rtl-bm-raw-logs-linux.txt

@@ -19,8 +19,9 @@ namespace bm
     using argStr_t = std::string_view;
     using retStr_t = std::string_view;
 
-    static const char* LONG_STR = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do"
-    "do aeiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis"
+    static const char* LONG_STR = "Lorem ipsum"
+    "dolor sit amet, consectetur adipiscing elit, sed do"
+    "do aeiusmod tempor incididunt uth labore et dolore magna aliqua. Ut enim ad minim veniam, quis"
     "nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure"
     "dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Except"
     "eur ssint occaecat cupidatat nnon proident, sunt in culpa qui officia deserunt mollit anim id"
@@ -36,6 +37,4 @@ namespace bm
 
     extern void sendMessage(argStr_t);
     extern retStr_t getMessage(argStr_t);
-
-    static std::optional<std::string> g_msg;
 }