| #include <metal_stdlib> |
| using namespace metal; |
| |
| int f() { |
| int i = 0; |
| int j = 0; |
| { |
| uint2 tint_loop_idx = uint2(4294967295u); |
| while(true) { |
| if (all((tint_loop_idx == uint2(0u)))) { |
| break; |
| } |
| if ((i > 4)) { |
| return 1; |
| } |
| { |
| uint2 tint_loop_idx_1 = uint2(4294967295u); |
| while(true) { |
| if (all((tint_loop_idx_1 == uint2(0u)))) { |
| break; |
| } |
| if ((j > 4)) { |
| return 2; |
| } |
| { |
| uint const tint_low_inc_1 = (tint_loop_idx_1.x - 1u); |
| tint_loop_idx_1.x = tint_low_inc_1; |
| uint const tint_carry_1 = uint((tint_low_inc_1 == 4294967295u)); |
| tint_loop_idx_1.y = (tint_loop_idx_1.y - tint_carry_1); |
| j = as_type<int>((as_type<uint>(j) + as_type<uint>(1))); |
| } |
| continue; |
| } |
| } |
| /* unreachable */ |
| return 0; |
| } |
| } |
| /* unreachable */ |
| return 0; |
| } |
