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-rw-r--r--tests/language-feature/enums/enum-generic-arg.slang33
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/language-feature/enums/enum-generic-arg.slang b/tests/language-feature/enums/enum-generic-arg.slang
new file mode 100644
index 000000000..e851727e1
--- /dev/null
+++ b/tests/language-feature/enums/enum-generic-arg.slang
@@ -0,0 +1,33 @@
+//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK): -shaderobj
+
+// Test that enum values can be used as compile time constants
+// to specialize generics.
+
+[Flags]
+enum BitFlags
+{
+ One, Two, Three
+}
+
+int test<let F : BitFlags>()
+{
+ return F;
+}
+
+int testInt<let f : int>()
+{
+ return f;
+}
+
+//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
+RWStructuredBuffer<int> outputBuffer;
+
+[numthreads(1, 1, 1)]
+void computeMain(int3 dispatchThreadID : SV_DispatchThreadID)
+{
+ // CHECK: 3
+ outputBuffer[0] = test<BitFlags.One | BitFlags.Two>();
+
+ // CHECK: 3
+ outputBuffer[1] = testInt<BitFlags.One | BitFlags.Two>();
+}