Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 18 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/jaeger/closure-01.js b/js/src/jit-test/tests/jaeger/closure-01.js
new file mode 100644
index 0000000000..4c82b6fd35
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/closure-01.js
@@ -0,0 +1,18 @@
+
+/* Non-reentrant call on an inner and outer closure. */
+
+function foo() {
+  var x = 0;
+  function bar() {
+    var y = 0;
+    function baz() {
+      return ++x + ++y;
+    }
+    return baz;
+  }
+  return bar();
+}
+
+var a = foo();
+var b = foo();
+assertEq(a() + a() + b() + b(), 12);