Add m-esr52 at 52.6.0

1 files changed, 18 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/ion/bug1133530.js b/js/src/jit-test/tests/ion/bug1133530.js
new file mode 100644
index 000000000..079e48f5b
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1133530.js
@@ -0,0 +1,18 @@
+// |jit-test| error: InternalError
+x = {}; 
+y = x;
+if (x !== y) {}
+Object.defineProperty(this, "x", {
+    get: function() {
+    Object.defineProperty(this, "y", {
+        get: function() {
+        return Proxy(this.y)
+        }
+    });
+    }
+})
+x;
+g = newGlobal();
+g.parent = this
+g.eval("Debugger(parent).onExceptionUnwind=(function(){})")
+y;