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https://github.com/encounter/dawn-cmake.git
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f99671b830
Also fix HLSL generator to unwrap the ref type when emitting the comparator value. Bug: tint:1185 Change-Id: I01d04ca6357e72fd5ead0f25012ab39794e65da5 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/94522 Reviewed-by: Ben Clayton <bclayton@chromium.org> Commit-Queue: Antonio Maiorano <amaiorano@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>
35 lines
970 B
HLSL
35 lines
970 B
HLSL
struct atomic_compare_exchange_resulti32 {
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int old_value;
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bool exchanged;
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};
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groupshared int arg_0;
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void atomicCompareExchangeWeak_e88938() {
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int arg_1 = 1;
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int arg_2 = 1;
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atomic_compare_exchange_resulti32 atomic_result = (atomic_compare_exchange_resulti32)0;
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int atomic_compare_value = arg_1;
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InterlockedCompareExchange(arg_0, atomic_compare_value, arg_2, 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_resulti32 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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int atomic_result_1 = 0;
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InterlockedExchange(arg_0, 0, atomic_result_1);
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}
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GroupMemoryBarrierWithGroupSync();
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atomicCompareExchangeWeak_e88938();
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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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