Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/jaeger/bug616508.js b/js/src/jit-test/tests/jaeger/bug616508.js
new file mode 100644
index 0000000000..d29bf75f9b
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/bug616508.js
@@ -0,0 +1,14 @@
+// |jit-test| error: ReferenceError
+// vim: set ts=8 sts=4 et sw=4 tw=99:
+
+// Note: modified from original test, which used Uint32Array in place of Array,
+// because the behavior has changed in a way that this will throw a TypeError
+// before it gets to testing what used to crash. I have no idea whether this
+// would actually crash the original version it was written for.
+try {
+    (function () {
+        __proto__ = Array()
+    }())
+} catch (e) {}(function () {
+    length, ([eval()] ? x : 7)
+})()