2 files changed, 30 insertions, 0 deletions
diff --git a/tests/bugs/gh-75.hlsl b/tests/bugs/gh-75.hlsl
new file mode 100644
index 000000000..fbaaf6a73
--- /dev/null
+++ b/tests/bugs/gh-75.hlsl
@@ -0,0 +1,24 @@
+//TEST:SIMPLE:-profile cs_5_0
+
+// Missing opening `{` sends parser into infinite loop
+
+struct LightCB
+{
+    float3 vec3Val; // We're using 2 values. [0]: worldDir [1]: intensity
+};
+
+StructuredBuffer<LightCB> gLightIn;
+AppendStructuredBuffer<LightCB> gLightOut;
+
+[numthreads(1, 1, 1)]
+void main()
+{
+    uint numLights = 0;
+    uint stride;
+    gLightIn.GetDimensions(numLights, stride);
+    
+    for (uint i = 0; i < numLights; i++)
+    
+        gLightOut.Append(gLightIn[i]);
+    }
+}
+\ No newline at end of file
diff --git a/tests/bugs/gh-75.hlsl.expected b/tests/bugs/gh-75.hlsl.expected
new file mode 100644
index 000000000..345acd804
--- /dev/null
+++ b/tests/bugs/gh-75.hlsl.expected
@@ -0,0 +1,6 @@
+result code = -1
+standard error = {
+tests/bugs/gh-75.hlsl(24): error 20001: unexpected '}', expected identifier
+}
+standard output = {
+}