MIPS: Fix 'Reland Update V8 DEPS.'

MIPS: Fix 'Reland Update V8 DEPS.'

Port c63e50edc93f0f37b98008fe4012ec3c9479352b

BUG=
TEST=test-disasm-mips/Type

Committed: https://crrev.com/bb247d4fb437b91acb984ccdabfeb4ffbfedb65a
Cr-Commit-Position: refs/heads/master@{#29688}

[paul.l..., 2015-07-15 18:30:52]

paul.lind@imgtec.com changed reviewers:
+ machenbach@chromium.org, paul.lind@imgtec.com

[paul.l..., 2015-07-15 18:30:52]

LGTM. Let's land it.

Michael, what's the reason for adding these -32768 -> 65535U changes in
https://codereview.chromium.org/1237793003 ?

It breaks test when built with clang, and fails to compile target builds under
gcc (checking param is int16_t)

[balazs.kilvady, 2015-07-15 18:33:22]

The CQ bit was checked by balazs.kilvady@imgtec.com

[commit-bot: I haz the power, 2015-07-15 18:33:39]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1233323002/1

[commit-bot: I haz the power, 2015-07-15 18:59:09]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-07-15 18:59:31]

Patchset 1 (id:??) landed as
https://crrev.com/bb247d4fb437b91acb984ccdabfeb4ffbfedb65a
Cr-Commit-Position: refs/heads/master@{#29688}