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-rw-r--r--js/src/jit-test/tests/basic/testLambdaCtor.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testLambdaCtor.js b/js/src/jit-test/tests/basic/testLambdaCtor.js
new file mode 100644
index 000000000..ea91cd9a4
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testLambdaCtor.js
@@ -0,0 +1,13 @@
+function testLambdaCtor() {
+ var a = [];
+ for (var x = 0; x < 9; ++x) {
+ var f = function(){};
+ a[a.length] = new f;
+ }
+
+ assertEq([8].__proto__ !== a[7].__proto__, true);
+
+ // Assert that the last f was properly constructed.
+ return a[8].__proto__ === f.prototype;
+}
+assertEq(testLambdaCtor(), true);