v8/test262 at 0438c7618599551b299b09d478a482905d970ff9 - v8

History

mstarzinger@chromium.org 502039a6bd Fix invalid usage of StoreIC_ArrayLength optimization. This introduces an additional check into the StoreIC_ArrayLength builtin checking that the array still has fast properties. Redifinitions of the length property that would cause it's type or attributes to change, will switch to slow properties, thereby invalidating said optimization. R=svenpanne@chromium.org BUG=v8:1756 TEST=test262 Review URL: http://codereview.chromium.org/8895025 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10254 ce2b1a6d-e550-0410-aec6-3dcde31c8c00		2011-12-14 12:46:32 +00:00
..
harness-adapt.js	Updated status file for test262 to latest revision.	2011-07-09 07:29:32 +00:00
README	Update test harness and status file for Test262.	2011-10-07 07:30:45 +00:00
test262.status	Fix invalid usage of StoreIC_ArrayLength optimization.	2011-12-14 12:46:32 +00:00
testcfg.py	Update test harness and status file for Test262.	2011-10-07 07:30:45 +00:00

README

This directory contains code for binding the test262 test suite
into the v8 test harness. To use the tests check out the test262
tests from

  http://hg.ecmascript.org/tests/test262

at revision 271 as 'data' in this directory.  Using later version
may be possible but the tests are only known to pass (and indeed run)
with that revision.

hg clone -r 271 http://hg.ecmascript.org/tests/test262 data

If you do update to a newer revision you may have to change the test
harness adapter code since it uses internal functionality from the
harness that comes bundled with the tests.  You will most likely also
have to update the test expectation file.