1 files changed, 30 insertions, 0 deletions
diff --git a/tests/language-feature/zero-initialize/IDefaultExplicitGenerics.slang b/tests/language-feature/zero-initialize/IDefaultExplicitGenerics.slang
new file mode 100644
index 000000000..edb438c1c
--- /dev/null
+++ b/tests/language-feature/zero-initialize/IDefaultExplicitGenerics.slang
@@ -0,0 +1,30 @@
+//TEST:SIMPLE(filecheck=CHECK): -target glsl -stage compute -entry computeMain
+// CHECK: vec4(0.0
+
+//TEST(compute, vulkan):COMPARE_COMPUTE_EX(filecheck-buffer=BUF):-vk -compute -entry computeMain -allow-glsl
+//TEST(compute, vulkan):COMPARE_COMPUTE_EX(filecheck-buffer=BUF):-vk -compute -entry computeMain -emit-spirv-directly -allow-glsl
+//TEST(compute, vulkan):COMPARE_COMPUTE_EX(filecheck-buffer=BUF):-cpu -compute -entry computeMain -allow-glsl
+//TEST(smoke,compute):COMPARE_COMPUTE_EX(filecheck-buffer=BUF):-dx12 -use-dxil -compute -entry computeMain -allow-glsl -profile sm_6_2
+
+//TEST_INPUT:ubuffer(data=[0], stride=4):out,name=outputBuffer
+RWStructuredBuffer<int> outputBuffer;
+
+__generic<T>
+struct idefault1 : IDefaultInitializableType
+{
+    vector<T,4> data;
+};
+
+[numthreads(1, 1, 1)]
+void computeMain(int3 dispatchThreadID: SV_DispatchThreadID)
+{
+    // BUF: 1
+    idefault1<float> default1;
+
+    outputBuffer[0] = true
+        && default1.data[0] == 0
+        && default1.data[1] == 0
+        && default1.data[2] == 0
+        && default1.data[3] == 0
+    ;
+}