Avoid setting transitions in-place for cached maps when observed
authorjarin@chromium.org <jarin@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 23 Apr 2014 09:21:24 +0000 (09:21 +0000)
committerjarin@chromium.org <jarin@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Wed, 23 Apr 2014 09:21:24 +0000 (09:21 +0000)
commit783eb25a8c86a97ef8d54b16bba97aa74176f2d1
treeba7195903d20fe82ce2d176881b026e2ce00e26d
parente12ae547cf7fc23ad1921bf4f078177dfafcd563
Avoid setting transitions in-place for cached maps when observed

R=verwaest@chromium.org
BUG=

Review URL: https://codereview.chromium.org/246523004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20900 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/objects.cc
test/mjsunit/regress/regress-observe-map-cache.js [new file with mode: 0644]