real JavaScript object before looking for it in the
prototype chain during instanceof checks.
Review URL: http://codereview.chromium.org/6579

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@471 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

and extended the instanceof test case.
Review URL: http://codereview.chromium.org/6341

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@470 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

large objects we use memcpy. If this turns out to be a wash
on the benchmarks, I'd be happy to rip it out again.
Review URL: http://codereview.chromium.org/6576

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/6542

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@468 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/6336

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@467 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

helper class.

As a consequence, also removed the optional Reference from the code
generator state and got rid of some state-dependent behavior in the
code generator.
Review URL: http://codereview.chromium.org/6538

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/6305

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  to make flexo happy.

Review URL: http://codereview.chromium.org/6537

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

KMP algorithm is still left in the source. If this change checks out to be faster, it should be removed.


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eager flattening of really short strings and lookup of one-character
strings in the one-character symbol cache.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@462 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

 I eliminated the fast case check in ToPrimitive.

Review URL: http://codereview.chromium.org/6534

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@461 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

onto the platform-specific Reference class defined in codegen-*.cc.  This
removes all of the static code generator functions.
Review URL: http://codereview.chromium.org/6527

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@460 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

- Added the FLOOR macro that only works on Number objects.
- Added LocalTimeNoCheck in the date code to eliminate some isNaN checks.
- Change computation of four_year_cycle_table to load time.
- Added fast case check to EQUALS and STRICT_EQUALS.

Review URL: http://codereview.chromium.org/6531

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  for keyed store ic.

Review URL: http://codereview.chromium.org/6303

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symbols.


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  ExtendStorage did not work with keyed store IC.
- Reduced instructions generated when performing a tail call to 
  kSharedStoreIC_ExtendStorage
- Moved test/mjsunit/bugs/bug-109.js
  to test/mjsunit/keyed-storage-extend.js

Review URL: http://codereview.chromium.org/6526

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about references in the code generators.
Review URL: http://codereview.chromium.org/6301

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Review URL: http://codereview.chromium.org/6300

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http://codereview.chromium.org/6271.
Review URL: http://codereview.chromium.org/6299

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

stack which was returned and always pushed back.

Removed it.
Review URL: http://codereview.chromium.org/6802

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@448 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

been running for more than 3 minutes on Arm�g.g.
Review URL: http://codereview.chromium.org/6273

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  instances->set(i, *GetScriptWrapper(script));

GetScriptWrapper can call GC. The failure have only been seen on ARM, where
the g++ compiler pulls out the object from the instances handle to a register
before calling GetScriptWrapper causing set to be called on an object which
may have moved.

Marked a test on ARM as no longer flaky, whereas two other fails consistently
but that is no longer related to the problem fixed above.

BUG=1308895
Review URL: http://codereview.chromium.org/6271

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@444 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

not be enumerable.
Review URL: http://codereview.chromium.org/6270

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/6491

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are always odd if the bit-field bits are included.

Modified a couple of debugger tests that relied on the ordering of
elements in descriptor arrays.  Descriptor arrays are sorted by
hash-code values, so the order changes if we change the hash code.
Review URL: http://codereview.chromium.org/6489

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@440 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0.3.4 to trunk.
Review URL: http://codereview.chromium.org/6265

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@438 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

world as version 2.
Review URL: http://codereview.chromium.org/6487

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@437 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

in debug mode.
Review URL: http://codereview.chromium.org/6264

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@436 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

with the wrong number of arguments on ARM in the same
way it's done on IA32. Make sure to remove arguments
on both platforms and return the illegal result in 
register eax or r0.
Review URL: http://codereview.chromium.org/6263

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@435 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

care of arguments adaptor frames in the generated code.
Review URL: http://codereview.chromium.org/6262

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

names for library functions.
Review URL: http://codereview.chromium.org/6447

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Allow gcc to use strict (type-based) aliasing when optimizing.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/6446

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