| #include <metal_stdlib> |
| using namespace metal; |
| |
| struct tint_module_vars_struct { |
| threadgroup atomic_uint* arg_0; |
| device uint* prevent_dce; |
| }; |
| |
| struct tint_symbol_1 { |
| atomic_uint tint_symbol; |
| }; |
| |
| uint atomicExchange_0a5dca(tint_module_vars_struct tint_module_vars) { |
| uint res = atomic_exchange_explicit(tint_module_vars.arg_0, 1u, memory_order_relaxed); |
| return res; |
| } |
| |
| void compute_main_inner(uint tint_local_index, tint_module_vars_struct tint_module_vars) { |
| if ((tint_local_index == 0u)) { |
| atomic_store_explicit(tint_module_vars.arg_0, 0u, memory_order_relaxed); |
| } |
| threadgroup_barrier(mem_flags::mem_threadgroup); |
| (*tint_module_vars.prevent_dce) = atomicExchange_0a5dca(tint_module_vars); |
| } |
| |
| kernel void compute_main(uint tint_local_index [[thread_index_in_threadgroup]], threadgroup tint_symbol_1* v [[threadgroup(0)]], device uint* prevent_dce [[buffer(0)]]) { |
| tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.arg_0=(&(*v).tint_symbol), .prevent_dce=prevent_dce}; |
| compute_main_inner(tint_local_index, tint_module_vars); |
| } |