initial commit

oscar64/autotest/ptrarraycmptest.c

@@ -0,0 +1,39 @@
+#include <assert.h>
+
+struct X
+{
+	int	a;
+};
+
+X	x[5] = {
+	{1}, {2}, {3}, {4}, {5}
+};
+
+X	*	y;
+
+int main(void)
+{
+	y = x;
+	assert(y == x);
+	y = x + 1;
+	assert(y == x + 1);
+	y = &(x[2]);
+	assert(y == x + 2);
+	y = x + 3;
+	assert(y == &(x[3]));
+	y = x ;
+	assert(y == (struct X*)x);
+
+	y = x;
+	assert(x == y);
+	y = x + 1;
+	assert(x + 1 == y);
+	y = &(x[2]);
+	assert(x + 2 == y);
+	y = x + 3;
+	assert(&(x[3]) == y);
+	y = x ;
+	assert((struct X*)x == y);
+
+	return 0;
+}