Add RSB instruction to the ARM integrated assembler.

Add RSB instruction to the ARM integrated assembler.

Adds RSB (immediate) and RSB (register) to the ARM integrated assembler.

Also moves udiv method to corresponding (sorted) position in cpp file.

BUG= https://bugs.chromium.org/p/nativeclient/issues/detail?id=4334
R=stichnot@chromium.org

Committed: https://gerrit.chromium.org/gerrit/gitweb?p=native_client/pnacl-subzero.git;a=commit;h=dca86741c89dbcb3fa7b77e9124a5985f04ee2d7

[Karl, 2015-12-04 16:14:31]

Description was changed from

==========
Add RSB instruction to the ARM integrated assembler.

Adds RSB (immediate) and RSB (register) to the ARM integrated assembler.

BUG= https://bugs.chromium.org/p/nativeclient/issues/detail?id=4334
==========

to

==========
Add RSB instruction to the ARM integrated assembler.

Adds RSB (immediate) and RSB (register) to the ARM integrated assembler.

Also moves udiv method to corresponding (sorted) position in cpp file.

BUG= https://bugs.chromium.org/p/nativeclient/issues/detail?id=4334
==========

[Karl, 2015-12-04 16:16:00]

kschimpf@google.com changed reviewers:
+ jpp@chromium.org, sehr@chromium.org, stichnot@chromium.org

[Jim Stichnoth, 2015-12-04 22:10:58]

lgtm

[Karl, 2015-12-04 23:11:45]

Description was changed from

==========
Add RSB instruction to the ARM integrated assembler.

Adds RSB (immediate) and RSB (register) to the ARM integrated assembler.

Also moves udiv method to corresponding (sorted) position in cpp file.

BUG= https://bugs.chromium.org/p/nativeclient/issues/detail?id=4334
==========

to

==========
Add RSB instruction to the ARM integrated assembler.

Adds RSB (immediate) and RSB (register) to the ARM integrated assembler.

Also moves udiv method to corresponding (sorted) position in cpp file.

BUG= https://bugs.chromium.org/p/nativeclient/issues/detail?id=4334
R=stichnot@chromium.org

Committed:
https://gerrit.chromium.org/gerrit/gitweb?p=native_client/pnacl-subzero.git;a...
==========

[Karl, 2015-12-04 23:11:46]

Committed patchset #2 (id:20001) manually as
dca86741c89dbcb3fa7b77e9124a5985f04ee2d7 (presubmit successful).