Add Natvis file with debug information for VectorView and SmallVector.

spirv_cross.natvis

@@ -0,0 +1,39 @@
+<!--
+Copyright 2015-2021 Arm Limited
+SPDX-License-Identifier: Apache-2.0 OR MIT
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<?xml version="1.0" encoding="utf-8"?>
+<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
+    <Type Name="spirv_cross::VectorView&lt;*,*&gt;" Inheritable="false">
+        <DisplayString>{{size = {buffer_size}}}</DisplayString>
+        <Expand>
+            <Item Name="[size]" ExcludeView="simple">buffer_size</Item>
+            <ArrayItems>
+                <Size>buffer_size</Size>
+                <ValuePointer Condition="ptr != 0">ptr</ValuePointer>
+            </ArrayItems>
+        </Expand>
+    </Type>
+    <Type Name="spirv_cross::SmallVector&lt;*,*&gt;" Inheritable="false">
+        <DisplayString>{{size = {buffer_size}}}</DisplayString>
+        <Expand>
+            <Item Name="[size]" ExcludeView="simple">buffer_size</Item>
+            <ArrayItems>
+                <Size>buffer_size</Size>
+                <ValuePointer Condition="ptr != 0">ptr</ValuePointer>
+            </ArrayItems>
+        </Expand>
+    </Type>
+</AutoVisualizer>