Adding upstream version 115.7.0esr.upstream/115.7.0esr

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

1 files changed, 27 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/ion/bug1808352.js b/js/src/jit-test/tests/ion/bug1808352.js
new file mode 100644
index 0000000000..d106165f43
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1808352.js
@@ -0,0 +1,27 @@
+let domObject = new FakeDOMObject();
+let expectedValue = domObject.x;
+
+let {object, transplant} = transplantableObject({object: domObject});
+assertEq(object, domObject);
+
+let global1 = newGlobal({newCompartment: true});
+let global2 = newGlobal({newCompartment: true});
+
+transplant(global1);
+transplant(global2);
+transplant(global1);
+
+assertEq(object, domObject);
+assertEq(domObject.x, expectedValue);
+
+global1.domObj = domObject;
+global1.expectedValue = expectedValue;
+
+global1.evaluate(`
+function f() {
+    for (var i = 0; i < 2000; i++) {
+        assertEq(domObj.x, expectedValue);
+    }
+}
+f();
+`);