MIPS: Separate Cell and PropertyCell spaces

MIPS: Separate Cell and PropertyCell spaces

Port r15089 (5c28e4e7)

Original commit message:
This makes it possible to store additional information on property cells, for example Type and optimized Code dependencies.

BUG=

Committed: https://code.google.com/p/v8/source/detail?r=15103

[Paul Lind, 2013-06-12 23:21:59]

LGTM. Please fix the nit before submitting.

https://codereview.chromium.org/16858003/diff/1/src/mips/code-stubs-mips.cc
File src/mips/code-stubs-mips.cc (right):

https://codereview.chromium.org/16858003/diff/1/src/mips/code-stubs-mips.cc#n...
src/mips/code-stubs-mips.cc:7784: __ Assert(eq, "Expected property cell in
register ebx",
nit: ebx should be a2 in the assert string.

[palfia, 2013-06-12 23:37:26]

Fixed nits.

https://codereview.chromium.org/16858003/diff/1/src/mips/code-stubs-mips.cc
File src/mips/code-stubs-mips.cc (right):

https://codereview.chromium.org/16858003/diff/1/src/mips/code-stubs-mips.cc#n...
src/mips/code-stubs-mips.cc:7784: __ Assert(eq, "Expected property cell in
register ebx",
On 2013/06/12 23:21:59, Paul Lind wrote:
> nit: ebx should be a2 in the assert string.

Done.

[palfia, 2013-06-12 23:39:34]

Committed manually as r15103 (presubmit successful).