that ip can be used as a scratch register. This is not true because
ip is already used for something else in AllocateInNewSpace in the
macro assembler.

Explicitly allocate a temp register for use in the heap number
allocation instead.
Review URL: http://codereview.chromium.org/5788001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5967 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR: kmillikin

Review URL: http://codereview.chromium.org/5781002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5966 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Likely only works on Linux yet.

Review URL: http://codereview.chromium.org/5716001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=http://code.google.com/p/v8/issues/detail?id=967
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/5680004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

the --debug-code flag.

Review URL: http://codereview.chromium.org/5736003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

x64 where crankshaft is not the default. Add ability to add custom
expectations for running in this special crankshaft mode.

The expectations are not updated in this change. There are a couple of
bugs that I would like to fix before doing that. Otherwise the lists
will be very long. :)

Review URL: http://codereview.chromium.org/5787001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix a bug that caused the runtime profiler to sample huge amounts of stack frames in programs with recursively called optimized functions.


Review URL: http://codereview.chromium.org/5786001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5961 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5773002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5960 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5772003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5959 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=v8:950

Review URL: http://codereview.chromium.org/5699003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5958 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5717001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5712001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5956 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Keep track of the ratio between JS and non-JS ticks and use this ratio to adjust the lookup threshold. (Also add support to trace compilation statistics.)


Review URL: http://codereview.chromium.org/5633009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5955 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Before, expressions didn't take advantage of knowing their context in
the AST.  Now, we use the context to decide what to do with a value at
the end of visiting an expression.

Review URL: http://codereview.chromium.org/5620007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5954 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5703001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix detection of VFP support on Nexus One.

BUG=none
TEST=none

Code review URL: http://codereview.chromium.org/5664004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5952 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

and then trimming it when the length is known.  This way we only have to
traverse the input once.
Review URL: http://codereview.chromium.org/5556012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5951 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5546006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5950 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5640004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5949 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5612006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5948 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5668001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Changed implementation of pushback in preparer character stream.
Removed assert that isn't satisfied by in test-cases, but only by the real code.
Make preparser compile again.

Review URL: http://codereview.chromium.org/5593004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5946 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Tested With Visual Studio 2008 which converts the files and builds all targets.
Review URL: http://codereview.chromium.org/5660005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5945 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5516013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5944 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Optimize ConvertToString.
Review URL: http://codereview.chromium.org/5614004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5943 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5642004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5942 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5558009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove uses of NearestGapPos in splitting helpers. We can split at any position.

Review URL: http://codereview.chromium.org/5605004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5937 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5598008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5545006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This is no longer used in Chromium, and only pollutes code.

BUG=859

Review URL: http://codereview.chromium.org/5575006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5934 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5618005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

I have filled a bug for this:
http://code.google.com/p/v8/issues/detail?id=960

Review URL: http://codereview.chromium.org/5662003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5930 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5586007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5638003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5928 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

When falling off the end of a function inlined in a test context, we cannot
constant fold the test of undefined away. The graph builder assumes that
control flow always reaches both branches of a test.

Instead, explicitly test and branch on "undefined". Introduce a pair of
empty blocks to hold the necessary LeaveInlined instructions.

Review URL: http://codereview.chromium.org/5566005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5927 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This is a copy of http://codereview.chromium.org/5365005/ against the 3.0 branch.

TBR: eric.corry


Review URL: http://codereview.chromium.org/5624005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5597007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5925 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5534004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5924 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Review URL: http://codereview.chromium.org/5621005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00