initial check in

openMP_simple_test.cpp

@@ -0,0 +1,66 @@
+// toIntTest.cpp : Defines the entry point for the console application.
+//
+
+#include <omp.h>
+#include <stdio.h>
+#include "getCurrentTime.h"
+
+#include "../fw/2007.12/src/base/point.h"
+
+#if !defined(__AIX) && !defined(__sparc)
+#define LOW_ENDIAN_ARCH
+#endif
+
+#ifdef _MSC_VER
+#define MY_INLINE __forceinline
+#else
+#define MY_INLINE inline
+#endif
+
+#ifndef _MSC_VER
+#define __int64 long
+#endif
+
+
+void test1()
+{
+	int th_id, nthreads;
+	#pragma omp parallel private(th_id)
+	{
+		th_id = omp_get_thread_num();
+		printf("Hello World from thread %d\n", th_id);
+		#pragma omp barrier
+		if ( th_id == 0 )
+		{
+		  nthreads = omp_get_num_threads();
+		  printf("There are %d threads\n",nthreads);
+		}
+	}
+}
+
+void test2()
+{
+	int th_id, nthreads;
+	#pragma omp parallel private(th_id)
+	{
+		th_id = omp_get_thread_num();
+		printf("Hello World from thread %d\n", th_id);
+//		#pragma omp barrier
+		if ( th_id == 0 )
+		{
+		  nthreads = omp_get_num_threads();
+		  printf("There are %d threads\n",nthreads);
+		}
+	}
+}
+
+int main(int argc, char* argv[])
+{
+//	Init
+	initGetCurrentTimeLib();
+
+//	test1();
+	test2();
+
+	return 0;
+}