1/*#pragma settings NoInline*/
2
3in fragmentProcessor fp;
4
5half4 func1();
6half4 func2();
7half4 func3();
8
9half4 func1() {
10 return func2();
11}
12
13half4 func2() {
14 return func3();
15}
16
17half4 func3() {
18 return sample(fp);
19}
20
21half4 main() {
22 return func1();
23}
24