Change to loop_iterations

benchmarks/bench_volatile_loop.cpp

@@ -1,12 +1,12 @@
 #include <nanobench.h>
 
-#include "../src/loop_iterations.h"
+#include "../src/loop_iterations.hpp"
 
 int main() {
   ankerl::nanobench::Bench bench;
   bench.minEpochIterations(100000);
-  bench.run("volatile loop to " + std::to_string(loopIterations), [&] {
-    for (volatile int i = 0; i < loopIterations; i = i + 1)
+  bench.run("volatile loop to " + std::to_string(loop_iterations), [&] {
+    for (volatile int i = 0; i < loop_iterations; i = i + 1)
       ;
   });