Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 12 insertions, 0 deletions

diff --git a/js/src/tests/non262/TypedArray/sort_compare_nan.js b/js/src/tests/non262/TypedArray/sort_compare_nan.js
new file mode 100644
index 0000000000..c9af7dff77
--- /dev/null
+++ b/js/src/tests/non262/TypedArray/sort_compare_nan.js
@@ -0,0 +1,12 @@
+// Returning zero from the sort comparator...
+let ta = new Int32Array([0, 1]).sort(() => 0);
+assertEq(ta[0], 0);
+assertEq(ta[1], 1);
+
+// ... should give the same result as returning NaN.
+let tb = new Int32Array([0, 1]).sort(() => NaN);
+assertEq(tb[0], 0);
+assertEq(tb[1], 1);
+
+if (typeof reportCompare === "function")
+    reportCompare(true, true);