Add a test for glslang errors when using StructuredBuffer Load() (#848)

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/bugs/vk-structured-buffer-load.hlsl b/tests/bugs/vk-structured-buffer-load.hlsl
new file mode 100644
index 000000000..0acc2e905
--- /dev/null
+++ b/tests/bugs/vk-structured-buffer-load.hlsl
@@ -0,0 +1,23 @@
+//TEST_DISABLED:SIMPLE: -profile lib_6_3 -entry HitMain -stage closesthit -target spirv -o vk-structured-buffer-load.spv -D HLSL
+struct ParameterBlockTest
+{
+    SamplerState sam;
+    StructuredBuffer<float> sbuf;
+};
+
+ConstantBuffer<ParameterBlockTest> gParamBlock;
+
+struct RayHitInfoPacked
+{
+    float4 PackedHitInfoA : PACKED_HIT_INFO_A;
+};
+
+[shader("closesthit")]
+void HitMain(inout RayHitInfoPacked RayData, BuiltInTriangleIntersectionAttributes Attributes)
+{
+    float HitT = RayTCurrent();
+    RayData.PackedHitInfoA.x = HitT;
+    uint offs = 0;
+    float offsfloat = gParamBlock.sbuf.Load(offs);
+    RayData.PackedHitInfoA.y = offsfloat;
+}