JavaScriptCore-7601.1.46.3.tar.gz

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

diff --git a/tests/stress/ftl-library-substring.js b/tests/stress/ftl-library-substring.js
new file mode 100644 (file)
index 0000000..2bc0532
--- /dev/null
+++ b/tests/stress/ftl-library-substring.js
@@ -0,0 +1,15 @@
+function foo(i, x){
+    return x.substring( 2 , 5);
+}
+
+noInline(foo);
+
+var x = "";
+
+for (var i = 0 ; i < 100000; i++){
+    x = foo(i, "lkajsx");
+}
+
+if (x != "ajs")
+    throw "Error: bad substring: "+ x;
+