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-rw-r--r--js/src/jit-test/tests/auto-regress/bug1357462.js6
1 files changed, 6 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/auto-regress/bug1357462.js b/js/src/jit-test/tests/auto-regress/bug1357462.js
new file mode 100644
index 000000000..f2364951f
--- /dev/null
+++ b/js/src/jit-test/tests/auto-regress/bug1357462.js
@@ -0,0 +1,6 @@
+var p = Object.freeze(["old-value"]);
+var a = Object.setPrototypeOf([], p);
+
+assertEq(p[0], "old-value");
+assertEq(Reflect.set(a, 0, "new-value", p), false);
+assertEq(p[0], "old-value");