[d3d11] Add bound compute shader UAV mask

Will be used for efficient hazard tracking.
AlpyneDreams · Aug 26, 2019 · 4064dd3 · 4064dd3
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commit 4064dd3
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diff --git a/src/d3d11/d3d11_context.cpp b/src/d3d11/d3d11_context.cpp
@@ -185,6 +185,8 @@ namespace dxvk {
       m_state.cs.unorderedAccessViews[i] = nullptr;
     }
 
+    m_state.cs.uavMask.clear();
+
     // Default ID state
     m_state.id.argBuffer = nullptr;
 
@@ -2478,6 +2480,7 @@ namespace dxvk {
 
       if (m_state.cs.unorderedAccessViews[StartSlot + i] != uav || ctr != ~0u) {
         m_state.cs.unorderedAccessViews[StartSlot + i] = uav;
+        m_state.cs.uavMask.set(StartSlot + i, uav != nullptr);
 
         BindUnorderedAccessView(
           uavSlotId + i, uav,

diff --git a/src/d3d11/d3d11_context_state.h b/src/d3d11/d3d11_context_state.h
@@ -85,6 +85,8 @@ namespace dxvk {
     D3D11SamplerBindings          samplers;
     D3D11ShaderResourceBindings   shaderResources;
     D3D11UnorderedAccessBindings  unorderedAccessViews;
+
+    DxvkBindingSet<D3D11_1_UAV_SLOT_COUNT> uavMask = { };
   };