1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/cacheir/getpropsuper.js b/js/src/jit-test/tests/cacheir/getpropsuper.js
new file mode 100644
index 0000000000..a2eec4646f
--- /dev/null
+++ b/js/src/jit-test/tests/cacheir/getpropsuper.js
@@ -0,0 +1,15 @@
+setJitCompilerOption("ion.forceinlineCaches", 1);
+
+function testGetPropSuper() {
+  class C extends class { static p = 0 } {
+    static m() {
+      return super.p;
+    }
+  }
+
+  for (var i = 0; i < 20; ++i) {
+    var v = C.m();
+    assertEq(v, 0);
+  }
+}
+for (var i = 0; i < 2; ++i) testGetPropSuper();