Add m-esr52 at 52.6.0

1 files changed, 30 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/basic/bug1232269.js b/js/src/jit-test/tests/basic/bug1232269.js
new file mode 100644
index 000000000..c979d3b40
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug1232269.js
@@ -0,0 +1,30 @@
+
+function f() {
+    for (var i=0; i<100; i++) {
+	var obj = {data: {id:1}};
+    }
+    Object.defineProperty(obj, "id", {
+	configurable: true,
+	enumerable: false,
+	get: function() {
+	    return this.data.id;
+	}
+    });
+    return obj.id;
+}
+assertEq(f(), 1);
+
+function f2() {
+    for (var i=0; i<100; i++) {
+        var obj = {data: {id:1}};
+    }
+    Object.defineProperty(obj, "id", {
+        configurable: true,
+        enumerable: false,
+        get: function() { return this.data.id; },
+        set: function(v) { this.data.id = v; }
+    });
+    obj.id = 3;
+    return obj.id;
+}
+assertEq(f2(), 3);