added directory containing test files

In order to add a new test, .c file has to be added to tests/
and a new target should be added in the Makefile

Makefile

-all: plugin
+all: TEST1 TEST2 TEST3 TEST4
+
+TEST1=./tests/simple_test1.c
+TEST2=./tests/simple_test2.c
+TEST3=./tests/split_bloc.c
+TEST4=./tests/pragma_test.c
 
-FILE=main.c prog_test.c
 PLUGIN=plugin.cpp
 CXX=g++_810
 CC=gcc_810
@@ -15,8 +19,14 @@ CFLAGS=-g -O3
 libplugin.so: $(PLUGIN)
 	 $(CXX) $(PLUGIN_FLAGS) -o $@ $<
 
-plugin: libplugin.so prog_test.c
-	$(MPICC) prog_test.c $(CFLAGS) -o $@ -fplugin=./$<
+TEST1: libplugin.so $(TEST1)
+	$(MPICC) $(TEST1) $(CFLAGS) -o $@ -fplugin=./$<
+TEST2: libplugin.so $(TEST2)
+	$(MPICC) $(TEST2) $(CFLAGS) -o $@ -fplugin=./$<
+TEST3: libplugin.so $(TEST3)
+	$(MPICC) $(TEST3) $(CFLAGS) -o $@ -fplugin=./$<
+TEST4: libplugin.so $(TEST4)
+	$(MPICC) $(TEST4) $(CFLAGS) -o $@ -fplugin=./$<
 
 %.pdf: %.dot
 	dot -Tpdf $< -o $@
@@ -24,6 +34,7 @@ plugin: libplugin.so prog_test.c
 clean:
 	rm -rf *.pgr *.pdf plugin
 	rm -rf libplugin.so *.dot plugin
+	rm -rf TEST*
 
 clean_all: clean
 	rm -rf libplugin.so *.dot plugin

prog_test.c → tests/pragma_test.c

@@ -3,7 +3,7 @@
  * \brief TEST PLUGIN
 */
 #include <stdio.h>
-#include "prog_test.h"
+#include "pragma_test.h"
 
 #pragma instrumente function mock1
 #pragma instrumente function mock2

tests/simple_test1.c

+#include <stdio.h>
+#include <stdlib.h>
+
+#include <mpi.h>
+
+void mpi_call(int c)
+{
+	MPI_Barrier(MPI_COMM_WORLD);
+
+	if(c<10)
+	{
+		printf("je suis dans le if (c=%d)\n", c);
+	}
+	else
+	{
+		printf("je suis dans le else (c=%d)\n", c);
+	}
+}
+
+
+int main(int argc, char * argv[])
+{
+	MPI_Init(&argc, &argv);
+
+	int i;
+	int a = 2;
+	int b = 3;
+	int c=0;
+
+	for(i=0; i<10; i++)
+	{
+
+		mpi_call(c);
+		c+= (a+b);	
+	}
+
+	printf("c=%d\n", c);
+
+	MPI_Finalize();
+	return 1;
+}

tests/simple_test2.c

+#include <stdio.h>
+#include <stdlib.h>
+
+#include <mpi.h>
+
+void mpi_call(int c)
+{
+	MPI_Barrier(MPI_COMM_WORLD);
+
+	if(c<10)
+	{
+		printf("je suis dans le if (c=%d)\n", c);
+		MPI_Barrier(MPI_COMM_WORLD);
+		MPI_Barrier(MPI_COMM_WORLD);
+
+	}
+	else
+	{
+		printf("je suis dans le else (c=%d)\n", c);
+		MPI_Barrier(MPI_COMM_WORLD);
+	}
+}
+
+
+int main(int argc, char * argv[])
+{
+	MPI_Init(&argc, &argv);
+
+	int i;
+	int a = 2;
+	int b = 3;
+	int c=0;
+
+	for(i=0; i<10; i++)
+	{
+
+		mpi_call(c);
+		c+= (a+b);	
+	}
+
+	printf("c=%d\n", c);
+
+	MPI_Finalize();
+	return 1;
+}

tests/split_bloc.c

+#include <stdio.h>
+#include <stdlib.h>
+
+#include <mpi.h>
+
+
+int main(int argc, char * argv[])
+{
+	MPI_Init(&argc, &argv);
+
+	int i;
+	int a = 2;
+	int b = 3;
+	int c=0;
+
+	for(i=0; i<10; i++)
+	{
+
+		MPI_Barrier(MPI_COMM_WORLD);
+
+		if(c<10)
+		{
+			printf("je suis dans le if (c=%d)\n", c);
+			MPI_Barrier(MPI_COMM_WORLD);
+			MPI_Barrier(MPI_COMM_WORLD);
+			if(c <5)
+			{
+				a = a*a +1;
+			}
+			else
+			{
+				c = c*3;
+				if(c <20)
+				{
+					return c;
+				}
+			}
+
+		}
+		else
+		{
+			printf("je suis dans le else (c=%d)\n", c);
+			MPI_Barrier(MPI_COMM_WORLD);
+			return 1;
+		}
+		c+= (a+b);	
+		printf("fin du for\n");
+	}
+
+	printf("c=%d\n", c);
+
+	MPI_Finalize();
+	return 1;
+}