Implement native call stub on ARM and native call redirection in ARM simulator.

Implement native call stub on ARM and native call redirection in ARM simulator.
Pass PatchStaticCall test.
Committed: https://code.google.com/p/dart/source/detail?r=19704

[regis, 2013-03-07 21:58:56]

I have looked at changing Dart API native calls to accept a NativeArguments by
value instead of a pointer, but the change has too many ripple effects.

We could instead change our internal runtime calls to take a pointer. The
additional indirection would make them slightly less efficient. Probably not
measurable.

For now, I decided to support both variants, which requires less effort than
trying to unify runtime and native calling conventions.

[zra, 2013-03-08 16:55:42]

https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_android.cc
File runtime/vm/os_android.cc (right):

https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_android.cc#newc...
runtime/vm/os_android.cc:392: // Passing -export-dynamic to the linker does not
help.
You might also need to remove -fvisibility=hidden and/or
-fvisibility-inlines-hidden in configurations_make.gypi for -Wl,--export-dynamic
or -rdynamic to do the right thing.

[Ivan Posva, 2013-03-08 17:00:42]

DBC -ip

https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_linux.cc
File runtime/vm/os_linux.cc (right):

https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_linux.cc#newcod...
runtime/vm/os_linux.cc:490: if (dladdr(reinterpret_cast<void*>(address), &info))
{
I am not sure this is allowed within the security sandbox. Please remove this
functionality. Thanks

[regis, 2013-03-08 17:46:21]

On 2013/03/08 17:00:42, Ivan Posva wrote:
> DBC -ip
> 
> https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_linux.cc
> File runtime/vm/os_linux.cc (right):
> 
>
https://codereview.chromium.org/12629004/diff/1/runtime/vm/os_linux.cc#newcod...
> runtime/vm/os_linux.cc:490: if (dladdr(reinterpret_cast<void*>(address),
&info))
> {
> I am not sure this is allowed within the security sandbox. Please remove this
> functionality. Thanks

Functionality removed. Please, have another look.

[zra, 2013-03-08 18:19:16]

lgtm

[regis, 2013-03-08 18:22:21]

Committed patchset #2 manually as r19704 (presubmit successful).