- Use the hidden properties to expose a IdentityHash accessor.

Review URL: http://codereview.chromium.org/50016

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when setting a __proto__ to an object that holds a setter.

This seems to cause a major page load regression, so we need to tune
the clearing.
Review URL: http://codereview.chromium.org/50011

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Review URL: http://codereview.chromium.org/50008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

been made of the element.  Set it when copying an element, clear it
when writing to an element marked copied and discovering that it is
not copied.

The copied flags on entry frames are exact.  Preparing a frame for
merging set the copied flags to be exact (to increase the likelihood
of matching the entry frame or another frame).
Review URL: http://codereview.chromium.org/50005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Removed the close method for socket and added shutdown instead. The shutdown method is the one to use when terminating socket communication. The close call is in the destructor.
Review URL: http://codereview.chromium.org/42387

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Review URL: http://codereview.chromium.org/42327

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// Also test that we can attempt to make even larger object
// literals without crashing.
Review URL: http://codereview.chromium.org/48133

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Review URL: http://codereview.chromium.org/42354

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Review URL: http://codereview.chromium.org/42339

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1540 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Simplify the interceptor IC code by using raw pointers instead of handles.
Review URL: http://codereview.chromium.org/49001

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Review URL: http://codereview.chromium.org/42337

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Review URL: http://codereview.chromium.org/42334

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fixed memory leaks reported by valgring in the socket implementation and socket tests.

BUG=276
Review URL: http://codereview.chromium.org/42331

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Now the destructor is not the only way of closing a socket, which was a bit to limited.
Review URL: http://codereview.chromium.org/42330

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Review URL: http://codereview.chromium.org/42329

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Review URL: http://codereview.chromium.org/48128

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Review URL: http://codereview.chromium.org/48127

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Fixing potentially problematic usage of OS::StrDup that caused some strings to be allocated with malloc() but freed with delete[].
Review URL: http://codereview.chromium.org/48126

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In glibc prior to 2.3.4 the return value from sem_timedwait is not -1
when it fails, but the actual error code.

Turned out that our ARM setup uses glibc 2.3.2.


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it when a copy is made, clear it when the element is next written.
Review URL: http://codereview.chromium.org/42324

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Review URL: http://codereview.chromium.org/42296

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Review URL: http://codereview.chromium.org/48124

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The code has been compiled and tested on Windows, Linux and Mac OS.

The FreeBSD version is a copy of the Linux version which should work on FreeBSD as well. According to the FreeBSD documentation clock_gettime is part of the standard C library so the assumption is that no additional link libraries is required for FreeBSD.
Review URL: http://codereview.chromium.org/48123

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Some minor changes, and removed the new handlescope in the inner loop of replace. Only really affects replaces on extremely long strings.

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Each thread running V8 code is assigned an id in thread local storage the first time V8 code is run in it. The thread information returned to the debugger contains the number of threads, the id of each of these threads and which one is the current thread.

Added a threads command to the developer shell debugger for showing information on threads.
Review URL: http://codereview.chromium.org/48009

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Review URL: http://codereview.chromium.org/42276

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to be error-prone and of little benefit in terms of performance.
Review URL: http://codereview.chromium.org/45010

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Fixed an assertion which did not hold when the debugger was recursively entered.

Removed the clearing of the preemption flag in debugger entry as there was no need for it. The handling of preemption by the stack guard takes care of the in debugger situation anyway.
Review URL: http://codereview.chromium.org/48004

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switching to a linked representation of copied elements.  This change
avoids initializing frame elements to invalid unless they need to be.

Review URL: http://codereview.chromium.org/48008

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Added options --preemption/--no-preemption and --preemption-interval to control preemption in the developer shell when running several threads. Default is still to enable preemption with interval 1ms if threads are created.
Review URL: http://codereview.chromium.org/48001

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Review URL: http://codereview.chromium.org/46103

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Review URL: http://codereview.chromium.org/42175

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Review URL: http://codereview.chromium.org/42216

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Review URL: http://codereview.chromium.org/42214

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Review URL: http://codereview.chromium.org/46088

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- Changed the StatsRates to use the new HistogramTimers

Review URL: http://codereview.chromium.org/42020

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