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-rw-r--r--tests/compute/cbuffer-legalize.slang36
-rw-r--r--tests/compute/cbuffer-legalize.slang.expected.txt4
2 files changed, 40 insertions, 0 deletions
diff --git a/tests/compute/cbuffer-legalize.slang b/tests/compute/cbuffer-legalize.slang
new file mode 100644
index 000000000..52641ef51
--- /dev/null
+++ b/tests/compute/cbuffer-legalize.slang
@@ -0,0 +1,36 @@
+//TEST(compute):COMPARE_COMPUTE:-xslang -use-ir
+
+//TEST_INPUT:cbuffer(data=[1 2 3 4]):dxbinding(0),glbinding(0)
+//TEST_INPUT:Texture2D(size=4, content = one) : dxbinding(0),glbinding(0)
+//TEST_INPUT: Sampler : dxbinding(0),glbinding(0,1,2,3,4,5,6)
+//TEST_INPUT: ubuffer(data=[0 0 0 0], stride=4):dxbinding(0),glbinding(0),out
+
+struct P
+{
+ uint4 c;
+ Texture2D t;
+ SamplerState s;
+};
+
+float4 test(P p)
+{
+ return p.t.SampleLevel(p.s, float2(0.0), 0) + p.c;
+}
+
+cbuffer C
+{
+ P p;
+};
+
+RWStructuredBuffer<float> outputBuffer;
+
+[numthreads(1, 1, 1)]
+void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
+{
+ float4 outVal = test(p);
+
+ outputBuffer[0] = outVal.x;
+ outputBuffer[1] = outVal.y;
+ outputBuffer[2] = outVal.z;
+ outputBuffer[3] = outVal.w;
+} \ No newline at end of file
diff --git a/tests/compute/cbuffer-legalize.slang.expected.txt b/tests/compute/cbuffer-legalize.slang.expected.txt
new file mode 100644
index 000000000..94fadffd5
--- /dev/null
+++ b/tests/compute/cbuffer-legalize.slang.expected.txt
@@ -0,0 +1,4 @@
+40000000
+40400000
+40800000
+40A00000