Add support for fragment shader interlock (#2768)

* Support coherent images

* Add support for fragment shader interlock

* Change to tree based match approach

* Refactor + check for branch targets and external registers

* Make detection more robust

* Use Intel fragment shader ordering if interlock is not available, use nothing if both are not available

* Remove unused field

Ryujinx.Graphics.Shader/IGpuAccessor.cs

@@ -61,6 +61,16 @@ namespace Ryujinx.Graphics.Shader
             return 16;
         }
 
+        bool QueryHostSupportsFragmentShaderInterlock()
+        {
+            return true;
+        }
+
+        bool QueryHostSupportsFragmentShaderOrderingIntel()
+        {
+            return false;
+        }
+
         bool QueryHostSupportsImageLoadFormatted()
         {
             return true;