Add a pass to turn global memory access into storage access, and do all storage related transformations on IR

Ryujinx.Graphics.Shader/ShaderCapabilities.cs

@@ -0,0 +1,16 @@
+namespace Ryujinx.Graphics.Shader
+{
+    public struct ShaderCapabilities
+    {
+        private static readonly ShaderCapabilities _default = new ShaderCapabilities(16);
+
+        public static ShaderCapabilities Default => _default;
+
+        public int StorageBufferOffsetAlignment { get; }
+
+        public ShaderCapabilities(int storageBufferOffsetAlignment)
+        {
+            StorageBufferOffsetAlignment = storageBufferOffsetAlignment;
+        }
+    }
+}