After r43559 the fast/js/kde/arguments-scope.html layout test fails when JavaScriptCore is built without the JIT but the interpreter instead. I used the following standalone testcase during bisection: function test() { if (typeof(arguments) != 'function') print("FAIL") else print("PASS") function arguments() {} } test() If "arguments" is renamed to for example "foo" then it passes.
Created attachment 32773 [details] Patch o doom
Comment on attachment 32773 [details] Patch o doom r=me . thanks for quick fix :)
Committed r45903