danno@chromium.org
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1d2a4b8333
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Remove experimental flags that are now required
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/397253002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22461 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-07-18 07:17:21 +00:00 |
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machenbach@chromium.org
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1864f7388e
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Add infrastructure for skipping tests in GC stress mode.
Also move the GC stress configuration from the buildbot to the test runner.
BUG=
R=jkummerow@chromium.org, mvstanton@chromium.org
Review URL: https://codereview.chromium.org/141653008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18708 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-01-21 12:41:25 +00:00 |
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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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mvstanton@chromium.org
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81b22bbf96
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A performance regression in array literal creation was caused by refactoring that eliminated a special fast case for shallow arrays. At the same time the general case got a bit slower. This CL restores most of the performance without coding the special fast case. The virtual dispatching is unnecessary because we know what we want to do at compile time. A flag was added to Runtime::CreateArrayLiteral. The flags delivers information about shallowness but also whether or not allocation mementos should be created. This is useful for crankshafted code.
BUG=v8:3008
LOG=Y
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/77293003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18046 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-11-25 12:41:27 +00:00 |
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verwaest@chromium.org
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dccc06e132
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Disable stress-gc for memento-related test.
R=mvstanton@chromium.org
Review URL: https://chromiumcodereview.appspot.com/64003004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17559 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-11-07 12:20:45 +00:00 |
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mvstanton@chromium.org
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59c32b6481
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Transitions from DOUBLE to FAST were not checking for allocation site info.
This creates a confusing result. It's better to let allocation sites
transition to their end state than artificially stop tracking at the
double/fast boundary.
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/22868004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16820 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-09-19 09:48:50 +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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7f0f022792
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Bugfix in hydrogen array literal code generation.
If an array literal contains some non-constant elements, is of type SMI, and
then the boilerplate transitions to double or fast sometime after we've
crankshafted the code, then we could incorrectly store smis in double arrays.
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/17334004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15207 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-06-19 13:48:50 +00:00 |
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