[dxvk] Check whether SparseResidency capability is used in a shader

src/dxvk/dxvk_shader.cpp

@@ -139,6 +139,9 @@ namespace dxvk {
          || ins.arg(1) == spv::CapabilityShaderLayer)
           m_flags.set(DxvkShaderFlag::ExportsViewportIndexLayerFromVertexStage);
 
+        if (ins.arg(1) == spv::CapabilitySparseResidency)
+          m_flags.set(DxvkShaderFlag::UsesSparseResidency);
+
         if (ins.arg(1) == spv::CapabilityFragmentFullyCoveredEXT)
           m_flags.set(DxvkShaderFlag::UsesFragmentCoverage);
       }

src/dxvk/dxvk_shader.h

@@ -31,6 +31,7 @@ namespace dxvk {
     ExportsStencilRef,
     ExportsViewportIndexLayerFromVertexStage,
     UsesFragmentCoverage,
+    UsesSparseResidency,
   };
 
   using DxvkShaderFlags = Flags<DxvkShaderFlag>;