mvstanton@chromium.org
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fc5834343f
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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
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2014-01-07 15:58:25 +00:00 |
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hpayer@chromium.org
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f583b73b70
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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
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2013-12-20 12:04:34 +00:00 |
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mvstanton@chromium.org
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e654c88fab
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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
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2013-12-20 11:46:31 +00:00 |
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yangguo@chromium.org
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cd41cb9b6d
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Turn on parallel recompilation for tests that assert optimization status.
R=mvstanton@chromium.org
BUG=
Review URL: https://codereview.chromium.org/19807002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15793 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-07-22 09:16:33 +00:00 |
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mvstanton@chromium.org
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c4caf766bf
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Allocation Info Tracking, continued.
Addresses missing cases for array literals.
Adds support for "new Array()" call sites. This isn't complete yet, I have to run with --noinline_new.
BUG=
Review URL: https://codereview.chromium.org/11818021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13790 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-03-01 16:06:34 +00:00 |
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mvstanton@chromium.org
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529f801fde
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Adapt Danno's Track Allocation Info idea to fast literals. When allocating a literal array,
we store an AllocationSiteInfo object right after the JSArray, with a pointer to the
boilerplate object. Later, if the array transitions we check for the continued existence
of the temporary AllocationSiteInfo object (has no roots). If found, we'll use it to
transition the boilerplate array as well.
Danno's original changeset: https://codereview.chromium.org/10615002/
Review URL: https://codereview.chromium.org/11663005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-01-08 09:03:16 +00:00 |
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verwaest@chromium.org
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ebeaad6cb5
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Ensure double arrays are filled with holes when extended from variations of empty arrays.
BUG=162085
Review URL: https://chromiumcodereview.appspot.com/11414155
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13056 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2012-11-26 14:29:21 +00:00 |
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danno@chromium.org
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6db4bc2f4d
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Force small array literals to have FAST_ELEMENTs
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/11414139
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13042 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2012-11-23 13:23:39 +00:00 |
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verwaest@chromium.org
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a08194c83a
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Support all fast elements kinds in the major array operations.
Currently missing support for unshift.
BUG=
Review URL: https://chromiumcodereview.appspot.com/11377132
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2012-11-15 12:19:14 +00:00 |
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