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Using insertion sort below a certain threshold to give faster sorting of arrays (esp. short ones).
Review URL: http://codereview.chromium.org/6006

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Remove x86 jump elimination.  This was just complicated enough to make it annoying to support short jump encoding.  I measured a code size increase of 5 bytes on the V8 benchmark, from missing one jump to next elimination possibility.

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Remove two cases of needlessly jumping to the next instruction.  The jump eliminator will remove these cases, but it's easy enough to just do statically in the code, and not require the eliminator to do it at runtime.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove ComparisonDeferred and inline the non-smi case.  ARM is doing it's own thing here.  This should cut down on code size, and open up two possiblities for short jump encoding.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5019

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Review URL: http://codereview.chromium.org/4298

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Review URL: http://codereview.chromium.org/2926

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by the check-stack flag. Changed the condition code from greater to
above_equal as the SP should be unsigned (this matches the stack
check in function entry).
Review URL: http://codereview.chromium.org/4296

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Review URL: http://codereview.chromium.org/5003

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Fixed QuickSort so it doesn't overflow the stack with non-reflexsive comparison functions.
Review URL: http://codereview.chromium.org/4297

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Review URL: http://codereview.chromium.org/5001

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This change affects the results by around 2% so the version number has been
bumped to 2 to avoid confusion.
Review URL: http://codereview.chromium.org/4401

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Tuning the quick sort algorithm to avoid degenerating to an n^2 algorithm when all elements are the same.
Review URL: http://codereview.chromium.org/4083

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test suite and then fail.


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- Added automatic loading of test suites


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Using quick sort in ArraySort instead of heap sort for better performance.
Review URL: http://codereview.chromium.org/4065

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0.3.4.
Review URL: http://codereview.chromium.org/4272

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  canonicalize maps for object literals. JSON objects
  with the same set of properties names will then
  share the same map.
  This reduces the amount of generated code associated 
  with object literals.
- Added a flag canonicalize_object_literal_maps.
  (default true)
- Changed the format of a function's literal array.
  Only the global context is now stored in the literal prefix.

Review URL: http://codereview.chromium.org/4078

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on a line of its own.  This allows the body to be terminated by a
single-line comment.

Also, make sure to set the name of the function to anonymous after the
fact so that recursion through the name anonymous is not allowed and
so that global variables called anonymous are not shadowed.

This is a fix for http://code.google.com/p/v8/issues/detail?id=85
Review URL: http://codereview.chromium.org/4248

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Don't defer the stack check failure code.  It is a CallStub, which will be a single 5 byte call instruction.  This should cause equivalent code size now, but opens up the opportunity to make one of the most common jcc's to use short encoding in the future.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@369 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Check domain security on prototypes in for-in loop.

Review URL: http://codereview.chromium.org/4236

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it just makes the linker generate a MAP file for the shell
sample on Windows.
Review URL: http://codereview.chromium.org/4064

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by pop eax.
Review URL: http://codereview.chromium.org/4212

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Enable string pooling in the VS release build.  This saves 46k for a v8_shell_sample.exe, I didn't measure performance or the overall change to a Chromium build.  I think this option should always make sense anyway, unless we're using some string constants incorrectly.

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functions in the macro assembler.
Review URL: http://codereview.chromium.org/4402

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- Renamed some ::kSizes to ::kHeaderSizes to avoid confusion.


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of activation frames (needed on Mac OS X).
Review URL: http://codereview.chromium.org/4211

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It seems noone has had time to file a bug on this.
Review URL: http://codereview.chromium.org/4210

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from JavaScript to C++). Includes a few slight optimizations 
like keeping argv in a callee-saved register.
Review URL: http://codereview.chromium.org/4035

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consistent with the other log events for generated code.
Review URL: http://codereview.chromium.org/4033

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Thanks to Erik Corry for spotting this.

Review URL: http://codereview.chromium.org/4015

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