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-rw-r--r--tests/spirv/sampler-shadow.slang13
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/spirv/sampler-shadow.slang b/tests/spirv/sampler-shadow.slang
new file mode 100644
index 000000000..89bdbc405
--- /dev/null
+++ b/tests/spirv/sampler-shadow.slang
@@ -0,0 +1,13 @@
+//TEST:SIMPLE(filecheck=CHECK): -target spirv
+
+// CHECK: OpImageSampleDrefExplicitLod
+
+Sampler2DShadow ss;
+
+RWStructuredBuffer<float> output;
+
+[numthreads(1,1,1)]
+void computeMain()
+{
+ output[0] = ss.SampleCmpLevelZero(float2(0.0), 0.5);
+} \ No newline at end of file