| #include <metal_stdlib> |
| |
| using namespace metal; |
| |
| template<typename T, size_t N> |
| struct tint_array { |
| const constant T& operator[](size_t i) const constant { return elements[i]; } |
| device T& operator[](size_t i) device { return elements[i]; } |
| const device T& operator[](size_t i) const device { return elements[i]; } |
| thread T& operator[](size_t i) thread { return elements[i]; } |
| const thread T& operator[](size_t i) const thread { return elements[i]; } |
| threadgroup T& operator[](size_t i) threadgroup { return elements[i]; } |
| const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; } |
| T elements[N]; |
| }; |
| |
| struct tint_private_vars_struct { |
| float p; |
| }; |
| |
| struct tint_symbol_13 { |
| /* 0x0000 */ tint_array<float, 1> arr; |
| }; |
| |
| void tint_zero_workgroup_memory(uint local_idx, threadgroup float* const tint_symbol_1) { |
| if ((local_idx < 1u)) { |
| *(tint_symbol_1) = 0.0f; |
| } |
| threadgroup_barrier(mem_flags::mem_threadgroup); |
| } |
| |
| void no_uses() { |
| } |
| |
| void zoo(thread tint_private_vars_struct* const tint_private_vars) { |
| (*(tint_private_vars)).p = ((*(tint_private_vars)).p * 2.0f); |
| } |
| |
| void bar(float a, float b, thread tint_private_vars_struct* const tint_private_vars, threadgroup float* const tint_symbol_2, device tint_array<float, 1>* const tint_symbol_3, const device float2* const tint_symbol_4) { |
| (*(tint_private_vars)).p = a; |
| *(tint_symbol_2) = b; |
| (*(tint_symbol_3))[0] = (*(tint_symbol_4))[0]; |
| zoo(tint_private_vars); |
| } |
| |
| void foo(float a, thread tint_private_vars_struct* const tint_private_vars, threadgroup float* const tint_symbol_5, device tint_array<float, 1>* const tint_symbol_6, const device float2* const tint_symbol_7) { |
| float const b = 2.0f; |
| bar(a, b, tint_private_vars, tint_symbol_5, tint_symbol_6, tint_symbol_7); |
| no_uses(); |
| } |
| |
| void tint_symbol_inner(uint local_invocation_index, thread tint_private_vars_struct* const tint_private_vars, threadgroup float* const tint_symbol_8, device tint_array<float, 1>* const tint_symbol_9, const device float2* const tint_symbol_10) { |
| tint_zero_workgroup_memory(local_invocation_index, tint_symbol_8); |
| foo(1.0f, tint_private_vars, tint_symbol_8, tint_symbol_9, tint_symbol_10); |
| } |
| |
| kernel void tint_symbol(device tint_symbol_13* tint_symbol_12 [[buffer(0)]], const device float2* tint_symbol_14 [[buffer(1)]], uint local_invocation_index [[thread_index_in_threadgroup]]) { |
| thread tint_private_vars_struct tint_private_vars = {}; |
| threadgroup float tint_symbol_11; |
| tint_symbol_inner(local_invocation_index, &(tint_private_vars), &(tint_symbol_11), &((*(tint_symbol_12)).arr), tint_symbol_14); |
| return; |
| } |
| |