Fixed bug in pixel array inline cache on x64. The value was not
authorager@chromium.org <ager@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 18 Nov 2009 11:36:29 +0000 (11:36 +0000)
committerager@chromium.org <ager@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 18 Nov 2009 11:36:29 +0000 (11:36 +0000)
commitce20b5b461bcc89e78aa0323aeac01a5346aed7b
tree8aaf60f2c5889e7acfacb4dfff9180dd431fbc31
parent701c00f8b491bdd0168b55b1783142f8c49a6e28
Fixed bug in pixel array inline cache on x64.  The value was not
zero-extended as it should be.  Therefore, the index into the pixel
array could influence the value on reads.

BUG=http://code.google.com/p/chromium/issues/detail?id=26337
Review URL: http://codereview.chromium.org/399067

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/x64/ic-x64.cc
test/cctest/test-api.cc