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svenpanne@chromium.org 5033b9b6d1 Re-land CL 9466047.
Main change from the original CL: Call::ComputeTarget does not use IsProperty
anymore, because this would potentially need a holder, which we don't have
here. Using Map::LookupInDescriptors with a NULL holder is a bit fishy in
general, because one has to be *extremely* careful when using its LookupResult.

The original CL made Chrome's NetInternalsTest.netInternalsTourTabs browser test
fail, but it's a mystery how this could happen: We should never reach
Call::ComputeTarget via Call::RecordTypeFeedback with a CALLBACKS property,
because we never consider calls to them monomorphic, which is in turn because of
the stub cache leaving them in the pre-monomorphic state. Therefore, I don't
have a clue how to write a regression test for this...

As an additional tiny bonus, the --trace-opt output for deoptimizations has been
improved.

Review URL: https://chromiumcodereview.appspot.com/9584003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10906 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-02 14:03:59 +00:00
benchmarks Add Navier-Stokes benchmark. 2012-02-14 15:07:15 +00:00
build Rename static methods to avoid shadowing virtual methods 2012-02-17 12:59:58 +00:00
include Remove now unused CalculateExactRetainedSize function & co. 2012-02-27 15:42:36 +00:00
preparser Prevent segfault when preparser fails due to lack of argument. 2012-02-22 10:31:32 +00:00
samples Fix presubmit errors caused by updated depot tools 2011-09-08 19:57:14 +00:00
src Re-land CL 9466047. 2012-03-02 14:03:59 +00:00
test Inline ordered relational compares of mixed double/undefined values. 2012-03-02 13:40:14 +00:00
tools Update test262 expectations concerning 64-bit precision double. 2012-03-01 11:37:10 +00:00
.gitignore Fix .gitignore for test data directories. 2012-02-20 13:17:20 +00:00
AUTHORS Allow the ZWJ and ZWNJ characters in IdentifierPart as per ES5. 2012-02-23 08:15:45 +00:00
ChangeLog Prepare push to trunk. Now working on version 3.9.15. 2012-03-01 15:37:17 +00:00
LICENSE Update LICENSE file 2012-01-03 16:38:42 +00:00
LICENSE.strongtalk Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
LICENSE.v8 Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
LICENSE.valgrind Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
Makefile Provide a switch to specify -fno-strict-aliasing 2012-01-18 10:17:03 +00:00
SConstruct Fix compilation with MinGW-w64. 2012-02-22 12:26:36 +00:00