v8/test
mikhail.naganov@gmail.com 5a30072502 Fix HeapSnapshotsDiff test, diff implementation, and a bug introduced
during snapshot size optimization.

Sorry, now I figured out that the diff implementation itself was also
incorrect.  Reachable nodes must be filtered from the beginning,
otherwise, an object that is already disconnected, but not discarded
yet, will not appear as a deleted (thankfully, this bug for some
reason had appeared on the x64 port.)

BUG=868
TEST=HeapSnapshotRootPreservedAfterSorting

Review URL: http://codereview.chromium.org/3531005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-10-01 07:19:23 +00:00
..
cctest Fix HeapSnapshotsDiff test, diff implementation, and a bug introduced 2010-10-01 07:19:23 +00:00
es5conform Refactor the tools/test.py script and related testcfg.py files. 2010-08-24 13:34:59 +00:00
message Refactor the tools/test.py script and related testcfg.py files. 2010-08-24 13:34:59 +00:00
mjsunit New attempt to make the allocation routines 64 bit clean. 2010-09-30 07:22:53 +00:00
mozilla Fix mozilla and debug check failures. 2010-08-31 07:31:25 +00:00
sputnik Refactor the tools/test.py script and related testcfg.py files. 2010-08-24 13:34:59 +00:00