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537ed0bbd5
We now generate valid code for this. Change-Id: I9402c6aa32365fca5683e91b3fa345ed7d3e34ed Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56622 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
14 lines
399 B
Plaintext
14 lines
399 B
Plaintext
#include <metal_stdlib>
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using namespace metal;
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struct DrawIndirectArgs {
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/* 0x0000 */ atomic_uint vertexCount;
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};
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kernel void computeMain(uint3 global_id [[thread_position_in_grid]], device DrawIndirectArgs& drawOut [[buffer(5)]]) {
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thread uint tint_symbol_1 = 0u;
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uint const firstVertex = atomic_fetch_add_explicit(&(drawOut.vertexCount), tint_symbol_1, memory_order_relaxed);
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return;
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}
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