MIPS: Continue learning for calls in crankshaft.

MIPS: Continue learning for calls in crankshaft.

Port 7d363783e14433032a4e8dd426fe0e27d1637fe5

Original commit message:
The type feedback vector makes this easy to do.
This is a re-land of https://codereview.chromium.org/868453005/
with a fix for the DCHECK failure.

BUG=

Committed: https://crrev.com/b957128b0156bcc42d8c98486cd978307043e087
Cr-Commit-Position: refs/heads/master@{#26311}

[balazs.kilvady, 2015-01-28 11:51:29]

balazs.kilvady@imgtec.com changed reviewers:
+ akos.palfi@imgtec.com, danno@chromium.org, dusan.milosavljevic@imgtec.com,
gergely.kis@imgtec.com, mvstanton@chromium.org, paul.lind@imgtec.com

[paul.l..., 2015-01-28 15:26:31]

LGTM.

[balazs.kilvady, 2015-01-28 16:45:10]

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

[commit-bot: I haz the power, 2015-01-28 16:46:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/877253003/1

[commit-bot: I haz the power, 2015-01-28 17:17:40]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-01-28 17:17:59]

Patchset 1 (id:??) landed as
https://crrev.com/b957128b0156bcc42d8c98486cd978307043e087
Cr-Commit-Position: refs/heads/master@{#26311}