Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 10 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/xdr/bigint.js b/js/src/jit-test/tests/xdr/bigint.js
new file mode 100644
index 0000000000..f15d0f317a
--- /dev/null
+++ b/js/src/jit-test/tests/xdr/bigint.js
@@ -0,0 +1,10 @@
+// |jit-test| skip-if: !('BigInt' in this)
+load(libdir + 'bytecode-cache.js');
+
+let test = `
+  assertEq(2n**64n - 1n, BigInt("0xffffFFFFffffFFFF"));
+`;
+evalWithCache(test, {
+  assertEqBytecode: true,
+  assertEqResult : true
+});