perflab added

profile/Makefile

@@ -0,0 +1,23 @@
+# Makefile for word frequency analysis program
+
+CC = icx
+CFLAGS = -Ofast -pg
+TARGET = prog
+SOURCES = prog.c options.c
+
+all: $(TARGET)
+
+$(TARGET): $(SOURCES)
+	$(CC) $(CFLAGS) $(SOURCES) -o $(TARGET)
+
+run: $(TARGET)
+	./$(TARGET) -file shakespeare.txt
+
+profile: $(TARGET)
+	./$(TARGET) -file shakespeare.txt
+	gprof $(TARGET)
+
+clean:
+	rm -f $(TARGET) gmon.out
+
+.PHONY: all run profile clean