JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / tests / stress / ftl-library-exception.js

diff --git a/tests/stress/ftl-library-exception.js b/tests/stress/ftl-library-exception.js
new file mode 100644 (file)
index 0000000..41a9e34
--- /dev/null
+++ b/tests/stress/ftl-library-exception.js
@@ -0,0 +1,21 @@
+function foo(d){
+    return Date.prototype.getTimezoneOffset.call(d);
+}
+
+noInline(foo);
+
+var x;
+var count = 100000;
+var z = 0;
+for (var i = 0 ; i < count; i++){
+    try { 
+        var q = foo(i < count - 10 ? new Date() : "a");
+        x = false;
+        z = q;
+    } catch (e) {
+        x = true;
+    }
+}
+
+if (!x)
+    throw "bad result: "+ x;