| #version 310 es |
| precision mediump float; |
| |
| int a = 0; |
| void uses_a() { |
| a = (a + 1); |
| } |
| |
| void main1() { |
| a = 42; |
| uses_a(); |
| } |
| |
| layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; |
| void main() { |
| main1(); |
| return; |
| } |
| #version 310 es |
| precision mediump float; |
| |
| int b = 0; |
| void uses_b() { |
| b = (b * 2); |
| } |
| |
| void main2() { |
| b = 7; |
| uses_b(); |
| } |
| |
| layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; |
| void main() { |
| main2(); |
| return; |
| } |
| #version 310 es |
| precision mediump float; |
| |
| int a = 0; |
| int b = 0; |
| void uses_a() { |
| a = (a + 1); |
| } |
| |
| void uses_b() { |
| b = (b * 2); |
| } |
| |
| void uses_a_and_b() { |
| b = a; |
| } |
| |
| void no_uses() { |
| } |
| |
| void outer() { |
| a = 0; |
| uses_a(); |
| uses_a_and_b(); |
| uses_b(); |
| no_uses(); |
| } |
| |
| void main3() { |
| outer(); |
| no_uses(); |
| } |
| |
| layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; |
| void main() { |
| main3(); |
| return; |
| } |
| #version 310 es |
| precision mediump float; |
| |
| void no_uses() { |
| } |
| |
| void main4() { |
| no_uses(); |
| } |
| |
| layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; |
| void main() { |
| main4(); |
| return; |
| } |