#include using namespace metal; int func(threadgroup int* const pointer) { return *(pointer); } void tint_symbol_inner(uint local_invocation_index, threadgroup int* const tint_symbol_1) { { *(tint_symbol_1) = 0; } threadgroup_barrier(mem_flags::mem_threadgroup); int const r = func(tint_symbol_1); } kernel void tint_symbol(uint local_invocation_index [[thread_index_in_threadgroup]]) { threadgroup int tint_symbol_2; tint_symbol_inner(local_invocation_index, &(tint_symbol_2)); return; }