2 files changed, 24 insertions, 0 deletions
diff --git a/tests/language-feature/reinterpret/narrowing-reinterpret-warning.slang b/tests/language-feature/reinterpret/narrowing-reinterpret-warning.slang
new file mode 100644
index 000000000..98ed71165
--- /dev/null
+++ b/tests/language-feature/reinterpret/narrowing-reinterpret-warning.slang
@@ -0,0 +1,12 @@
+//TEST:SIMPLE(filecheck=CHECK): -target spirv -emit-spirv-directly -stage compute -entry computeMain
+
+uniform StructuredBuffer<uint32_t[2]> in;
+uniform RWStructuredBuffer<uint32_t> out;
+
+// CHECK: warning 41203{{.*}}8{{.*}}4
+
+[numthreads(4, 1, 1)]
+[shader("compute")]
+void computeMain() {
+    out[0] = reinterpret<uint32_t>(in[0]);
+}
+\ No newline at end of file
diff --git a/tests/language-feature/reinterpret/widening-reinterpret-warning.slang b/tests/language-feature/reinterpret/widening-reinterpret-warning.slang
new file mode 100644
index 000000000..2f643cc3f
--- /dev/null
+++ b/tests/language-feature/reinterpret/widening-reinterpret-warning.slang
@@ -0,0 +1,12 @@
+//TEST:SIMPLE(filecheck=CHECK): -target spirv -emit-spirv-directly -stage compute -entry computeMain
+
+uniform StructuredBuffer<uint32_t> in;
+uniform RWStructuredBuffer<uint32_t[2]> out;
+
+//CHECK: warning 41203{{.*}}4{{.*}}8
+
+[numthreads(4, 1, 1)]
+[shader("compute")]
+void computeMain() {
+    out[0] = reinterpret<uint32_t[2]>(in[0]);
+}
+\ No newline at end of file