dawn-cmake/test/bug/fxc/dyn_array_idx/read/workgroup.wgsl.expected.msl

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#include <metal_stdlib>
using namespace metal;
struct UBO {
/* 0x0000 */ int dynamic_idx;
};
struct tint_array_wrapper {
int arr[64];
};
struct S {
tint_array_wrapper data;
};
struct Result {
/* 0x0000 */ int out;
};
void f_inner(uint local_invocation_index, threadgroup S* const tint_symbol, device Result* const tint_symbol_1, const constant UBO* const tint_symbol_2) {
for(uint idx = local_invocation_index; (idx < 64u); idx = (idx + 1u)) {
uint const i = idx;
(*(tint_symbol)).data.arr[i] = int();
}
threadgroup_barrier(mem_flags::mem_threadgroup);
(*(tint_symbol_1)).out = (*(tint_symbol)).data.arr[(*(tint_symbol_2)).dynamic_idx];
}
kernel void f(device Result* tint_symbol_4 [[buffer(1)]], const constant UBO* tint_symbol_5 [[buffer(0)]], uint local_invocation_index [[thread_index_in_threadgroup]]) {
threadgroup S tint_symbol_3;
f_inner(local_invocation_index, &(tint_symbol_3), tint_symbol_4, tint_symbol_5);
return;
}