Implemented bitwise operations

tests/programs_test.go

@@ -32,10 +32,13 @@ var programs = []struct {
 	{"branch-and", "", "", 0},
 	{"branch-or", "", "", 0},
 	{"branch-both", "", "", 0},
+	{"bitwise-and", "", "", 0},
+	{"bitwise-or", "", "", 0},
+	{"bitwise-xor", "", "", 0},
+	{"remainder", "", "", 0},
 	{"jump-near", "", "", 0},
 	{"loop", "", "", 0},
 	{"loop-lifetime", "", "", 0},
-	{"remainder", "", "", 0},
 }
 
 func TestPrograms(t *testing.T) {