Handle join of sparse arrays with non-empty separator more efficiently.
authorlrn@chromium.org <lrn@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 29 Apr 2011 08:53:36 +0000 (08:53 +0000)
committerlrn@chromium.org <lrn@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 29 Apr 2011 08:53:36 +0000 (08:53 +0000)
commitf470cf27777021c0a2161cb0233b8a94c8370c86
tree643c2b7f6e278ece28099a6599c0dc37f8baa776
parent00bc2db28fa0c8c5ab5624af91227be8b08ee957
Handle join of sparse arrays with non-empty separator more efficiently.

BUG=v8:1028

Review URL: http://codereview.chromium.org/6902144

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/array.js
src/runtime.cc
src/runtime.h
test/mjsunit/array-join.js