mstarzinger@chromium.org 04f0e33229 Fix handling of foreign callbacks in DefineOwnProperty. ... We use foreign callbacks to make some properties shadow internal values but still behave as data properties from within JavaScript. This means when a value is passed to Object.defineProperty() on such a property, it should update the internal value instead of redefinind the property and destroying the shadowing. R=rossberg@chromium.org BUG=v8:1530 TEST=mjsunit/regress/regress-1530,test262/S15.3.3.1_A4 Review URL: http://codereview.chromium.org/8996008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00		2011-12-20 08:49:51 +00:00
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benchmarks	Switch from sample shell to d8 for unit test	2011-07-26 05:56:45 +00:00
cctest	Fix bug with filtering of foreign context maps in the type feedback.	2011-12-19 12:39:52 +00:00
es5conform	MIPS: updated test .status files based mostly on the ARM version.	2011-12-05 11:44:17 +00:00
message	MIPS: updated test .status files based mostly on the ARM version.	2011-12-05 11:44:17 +00:00
mjsunit	Fix handling of foreign callbacks in DefineOwnProperty.	2011-12-20 08:49:51 +00:00
mozilla	MIPS: updated test .status files based mostly on the ARM version.	2011-12-05 11:44:17 +00:00
preparser	MIPS: updated test .status files based mostly on the ARM version.	2011-12-05 11:44:17 +00:00
sputnik	MIPS: updated test .status files based mostly on the ARM version.	2011-12-05 11:44:17 +00:00
test262	Fix handling of foreign callbacks in DefineOwnProperty.	2011-12-20 08:49:51 +00:00