mvstanton@chromium.org
fc5834343f
Remove flag track-allocation-sites.
...
The flag has been on in the build for ~9 months, and we aren't likely to turn it off. The only customer of the flag is a set of tests that want to verify transitioning behavior in isolation. This CL removes the flag and updates those tests to get what they want without the flag.
R=verwaest@chromium.org
Committed: https://code.google.com/p/v8/source/detail?r=18385
Review URL: https://codereview.chromium.org/104923010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18474 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-01-07 15:58:25 +00:00
hpayer@chromium.org
f583b73b70
Revert "Remove flag track-allocation-sites."
...
This reverts commit 6c430da40efe388035504d3603756aa8c46ed1dc.
BUG=
Review URL: https://codereview.chromium.org/109303006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-20 12:04:34 +00:00
mvstanton@chromium.org
e654c88fab
Remove flag track-allocation-sites.
...
The flag has been on in the build for ~9 months, and we aren't likely to turn it off. The only customer of the flag is a set of tests that want to verify transitioning behavior in isolation. This CL removes the flag and updates those tests to get what they want without the flag.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/104923010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-20 11:46:31 +00:00
bmeurer@chromium.org
709012021a
The compiled_transitions flag was enabled for quite some time now and seems to work out quite well, so time has come to remove the obsolete code paths and remove the unused methods.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/18034024
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-29 09:12:16 +00:00
bmeurer@chromium.org
a72b5d6c4d
Fix invalid array length check in TransitionElementsKindStub.
...
The stub used to check the length of the JS array to see if
there's a need to duplicate the elements backing store. This
way it will not duplicate the elements array when going from
double to object even if the elements array is not the empty
fixed array. Later on it will then store pointers into a
FixedDoubleArray.
The native code stub used to check whether elements points to
the empty_fixed_array singleton instead of testing the length.
The Hydrogen stub does that as well now.
R=danno@chromium.org
Review URL: https://codereview.chromium.org/19289009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15701 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-07-17 08:32:28 +00:00
