add benchmark to CI

port/linux/benchmark/main.cpp

@@ -1,4 +1,27 @@
 #include <benchmark/benchmark.h>
+#include "gtest/gtest.h"
+extern "C" {
+#include "PikaMain.h"
+#include "PikaStdLib_MemChecker.h"
+#include "dataArgs.h"
+#include "dataMemory.h"
+#include "pikaScript.h"
+}
 
+static void BM_for_continue(benchmark::State& state) {
+    for (auto _ : state) {
+        PikaObj* pikaMain = newRootObj((char*)"pikaMain", New_PikaMain);
+        /* run */
+        obj_run(pikaMain, (char*)
+         "a = 0\n"
+         "for i in range(0, 1000):\n"
+         "    if i == 5:\n"
+         "        continue\n"
+         "    a = a + i\n"
+         "\n"
+        );
+    }
+}
+BENCHMARK(BM_for_continue);
 
 BENCHMARK_MAIN();

port/linux/gtest.sh

@@ -1,4 +1,5 @@
 rm build/test/pikascript_test
 sh make.sh
 build/test/pikascript_test 
+build/benchmark/pikascript_benchmark
 #build/test/pikascript_test --gtest_filter=args_*

port/linux/test/pikaMain-test.cpp

@@ -432,7 +432,7 @@ TEST(pikaMain, for_if_continue) {
     pikaMemInfo.heapUsedMax = 0;
     PikaObj* pikaMain = newRootObj((char*)"pikaMain", New_PikaMain);
     /* run */
-    obj_runDirect(pikaMain, (char*)
+    obj_run(pikaMain, (char*)
          "a = 0\n"
          "for i in range(0, 10):\n"
          "    if i == 5:\n"