Merge https://github.com/shader-slang/slang

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/bindings/array-of-struct-of-resource.hlsl b/tests/bindings/array-of-struct-of-resource.hlsl
new file mode 100644
index 000000000..ecf3672c9
--- /dev/null
+++ b/tests/bindings/array-of-struct-of-resource.hlsl
@@ -0,0 +1,42 @@
+//TEST:COMPARE_HLSL:-no-mangle -target dxbc-assembly -profile ps_5_1 -entry main
+
+// Let's first confirm that Spire can reproduce what the
+// HLSL compiler would already do in the simple case (when
+// all shader parameters are actually used).
+
+float4 use(Texture2D t, SamplerState s) { return t.Sample(s, 0.0); }
+
+#ifdef __SLANG__
+
+struct Test
+{
+	Texture2D a;
+	Texture2D b;
+};
+
+Test test[2];
+SamplerState s;
+
+float4 main() : SV_Target
+{
+	return use(test[0].a,s)
+		 + use(test[0].b,s)
+		 + use(test[1].a,s)
+		 + use(test[1].b,s);
+}
+
+#else
+
+Texture2D test_a[2];
+Texture2D test_b[2];
+SamplerState s;
+
+float4 main() : SV_Target
+{
+	return use(test_a[0],s)
+		 + use(test_b[0],s)
+		 + use(test_a[1],s)
+		 + use(test_b[1],s);
+}
+
+#endif