Merge up to bleeding_edge r7201 to isolates branch.

Merge up to bleeding_edge r7201 to isolates branch.

Simple merges all the way through.

Committed: http://code.google.com/p/v8/source/detail?r=7204

[Vitaly Repeshko, 2011-03-16 13:21:50]

LGTM with comments.


Thanks,
Vitaly

http://codereview.chromium.org/6677076/diff/1/src/deoptimizer.cc
File src/deoptimizer.cc (right):

http://codereview.chromium.org/6677076/diff/1/src/deoptimizer.cc#newcode930
src/deoptimizer.cc:930: static Mutex* flag_mutex = OS::CreateMutex();
Can be removed.

http://codereview.chromium.org/6677076/diff/1/test/cctest/test-macro-assemble...
File test/cctest/test-macro-assembler-x64.cc (right):

http://codereview.chromium.org/6677076/diff/1/test/cctest/test-macro-assemble...
test/cctest/test-macro-assembler-x64.cc:2100: <<<<<<< .working
Huh?

[Mads Ager (chromium), 2011-03-16 13:54:28]

http://codereview.chromium.org/6677076/diff/1/src/deoptimizer.cc
File src/deoptimizer.cc (right):

http://codereview.chromium.org/6677076/diff/1/src/deoptimizer.cc#newcode930
src/deoptimizer.cc:930: static Mutex* flag_mutex = OS::CreateMutex();
On 2011/03/16 13:21:50, Vitaly Repeshko wrote:
> Can be removed.

Done.

http://codereview.chromium.org/6677076/diff/1/test/cctest/test-macro-assemble...
File test/cctest/test-macro-assembler-x64.cc (right):

http://codereview.chromium.org/6677076/diff/1/test/cctest/test-macro-assemble...
test/cctest/test-macro-assembler-x64.cc:2100: <<<<<<< .working
On 2011/03/16 13:21:50, Vitaly Repeshko wrote:
> Huh?

Whoops, thanks. Fixed, running tests now.