1 files changed, 18 insertions, 0 deletions
diff --git a/tests/language-feature/zero-initialize/shared-memory.slang b/tests/language-feature/zero-initialize/shared-memory.slang
new file mode 100644
index 000000000..39243f796
--- /dev/null
+++ b/tests/language-feature/zero-initialize/shared-memory.slang
@@ -0,0 +1,18 @@
+//TEST:SIMPLE(filecheck=HLSL): -target hlsl -stage compute -entry computeMain -zero-initialize
+//TEST:SIMPLE(filecheck=GLSL): -target glsl -stage compute -entry computeMain -zero-initialize
+
+RWStructuredBuffer<uint> outputBuffer;
+
+// GLSL-NOT: error 30623
+// HLSL-NOT: error 30623
+
+// GLSL-NOT: globalMem{{.*}} =
+// HLSL-NOT: globalMem{{.*}} =
+
+groupshared uint globalMem;
+
+[numthreads(1, 1, 1)]
+void computeMain(int3 dispatchThreadID: SV_DispatchThreadID)
+{
+    outputBuffer[0] = globalMem;
+}