33 lines
940 B
HLSL
33 lines
940 B
HLSL
struct atomic_compare_exchange_result_u32 {
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uint old_value;
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bool exchanged;
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};
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groupshared uint arg_0;
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void atomicCompareExchangeWeak_83580d() {
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atomic_compare_exchange_result_u32 atomic_result = (atomic_compare_exchange_result_u32)0;
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uint atomic_compare_value = 1u;
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InterlockedCompareExchange(arg_0, atomic_compare_value, 1u, atomic_result.old_value);
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atomic_result.exchanged = atomic_result.old_value == atomic_compare_value;
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atomic_compare_exchange_result_u32 res = atomic_result;
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}
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struct tint_symbol_1 {
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uint local_invocation_index : SV_GroupIndex;
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};
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void compute_main_inner(uint local_invocation_index) {
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{
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uint atomic_result_1 = 0u;
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InterlockedExchange(arg_0, 0u, atomic_result_1);
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}
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GroupMemoryBarrierWithGroupSync();
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atomicCompareExchangeWeak_83580d();
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}
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[numthreads(1, 1, 1)]
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void compute_main(tint_symbol_1 tint_symbol) {
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compute_main_inner(tint_symbol.local_invocation_index);
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return;
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}
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