2 Commits

Author	SHA1	Message	Date
bmeurer	70c4bf1331	[builtins] Migrate a bunch of Object builtins to C++. ... The Object.freeze, Object.isExtensible, Object.isFrozen, Object.isSealed, Object.preventExtensions and Object.seal builtins were already implemented in C++, but they still had some funny JavaScript wrappers that just called into the C++ implementation on every (interesting) execution path. Review URL: https://codereview.chromium.org/1553043002 Cr-Commit-Position: refs/heads/master@{#33074}	2016-01-04 08:11:07 +00:00
bmeurer@chromium.org	0142786cea	Don't inline Array.shift() if receiver map is not extensible. ... TEST=mjsunit/regress/regress-crbug-405517 BUG=405517 LOG=y R=jarin@chromium.org Review URL: https://codereview.chromium.org/491863002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23255 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-08-21 06:23:44 +00:00