JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / tests / stress / arguments-captured.js

diff --git a/tests/stress/arguments-captured.js b/tests/stress/arguments-captured.js
new file mode 100644 (file)
index 0000000..0b1e1ab
--- /dev/null
+++ b/tests/stress/arguments-captured.js
@@ -0,0 +1,23 @@
+function foo(o) {
+    o[0] = 42;
+}
+
+function bar(a) {
+    var o = {};
+    o.f = a;
+    foo(arguments);
+    o.g = a;
+    return o;
+}
+
+noInline(foo);
+noInline(bar);
+
+for (var i = 0; i < 1000; ++i) {
+    var result = bar(i);
+    if (result.f != i)
+        throw "Error: bad value of f: " + result.f;
+    if (result.g != 42)
+        throw "Error: bad value of g: " + result.g;
+}
+