v8/test
feng@chromium.org 4c1a5810b9 Implement Array::concat function in C++.
The performance of Array::concat is critical of jQuery benchmark from
http://www.dromaeo.com. Our current implementation in JavaScript is very
generic and is several times slower than JSC and SpiderMonkey.

Re-implement Array::concat in C++ to take advantage of underlying implementation
details. This cuts dom-travesal-jquery execution time by half.

We may want to move Array specific implementation into a separate source file,
say jsarray.cc.

Review URL: http://codereview.chromium.org/7990

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2008-10-28 14:47:50 +00:00
..
cctest Fix lint issue. 2008-10-24 10:15:07 +00:00
message Changed the message reporting for try { ... } finally { ... } statements to 2008-10-23 08:40:19 +00:00
mjsunit Implement Array::concat function in C++. 2008-10-28 14:47:50 +00:00
mozilla Update Mozilla test status to reflect that regress-363258 2008-10-23 06:11:39 +00:00