centralized performance resources

perf-cpp/scripts/loops.cc

@@ -0,0 +1,32 @@
+
+#include <iostream>
+
+void call_for() {
+  for (int i = 0; i < 5; ++i) {
+    std::cout << (1 + 123 * 6 ^ 3 << 2);
+  }
+}
+
+void call_while() {
+  int i = 0;
+  while (i < 5) {
+    std::cout << (1 + 123 * 6 ^ 3 << 2);
+    ++i;
+  }
+}
+
+void call_do_while() {
+  int i = 0;
+  do {
+    std::cout << (1 + 123 * 6 ^ 3 << 2);
+    ++i;
+  } while (i < 5);
+}
+
+int main() {
+  call_for();
+  call_while();
+  call_do_while();
+
+  return 0;
+}