Allows "Hello, world!" to run on ARM hardware.

Allows "Hello, world!" to run on ARM hardware.

Also, enables more vm tests on SIMMIPS.

R=regis@google.com

Committed: https://code.google.com/p/dart/source/detail?r=22344

[zra, 2013-05-02 22:25:15]

Really great job on the ARM assembler, simulator, stubs, etc. for these to be
the only changes I needed to make to get "Hello, world!" to run. It runs in both
production and checked modes.

Cheers,
Zach

[regis, 2013-05-02 22:32:40]

LGTM

Awesome! Thanks for testing this on ARM hardware.
I actually introduced the bad conditional bkpt not too long ago without noticing
the restriction.

Cheers,
Regis

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_arm.cc
File runtime/vm/stub_code_arm.cc (right):

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_arm.cc#n...
runtime/vm/stub_code_arm.cc:1689: // Return the current stack pointer address,
used to stack alignment
to -> for

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_ia32.cc
File runtime/vm/stub_code_ia32.cc (right):

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_ia32.cc#...
runtime/vm/stub_code_ia32.cc:1872: // checks.
'for' or 'to do', your pick :-)

[zra, 2013-05-02 22:58:40]

Thanks!

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_arm.cc
File runtime/vm/stub_code_arm.cc (right):

https://codereview.chromium.org/14605006/diff/1/runtime/vm/stub_code_arm.cc#n...
runtime/vm/stub_code_arm.cc:1689: // Return the current stack pointer address,
used to stack alignment
On 2013/05/02 22:32:40, regis wrote:
> to -> for

Done.

[zra, 2013-05-02 22:58:57]

Committed patchset #3 manually as r22344 (presubmit successful).