Adding upstream version 110.0.1.upstream/110.0.1upstream

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

1 files changed, 13 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/arguments/external-arguments-element-exists.js b/js/src/jit-test/tests/arguments/external-arguments-element-exists.js
new file mode 100644
index 0000000000..f8e8aadd7c
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/external-arguments-element-exists.js
@@ -0,0 +1,13 @@
+function foo(x,y) {
+    return bar(arguments);
+}
+
+function bar(x) {
+    return (1 in x) + arguments.length;
+}
+
+var sum = 0;
+for (var i = 0; i < 100; i++) {
+    sum += foo(1,2);
+}
+assertEq(sum, 200);