[turbofan] Deprecate RawMachineAssembler::CallFunctionStub0.

[turbofan] Deprecate RawMachineAssembler::CallFunctionStub0.

This deprecates the ability of the raw machine assembler to utilize the
CallFunctionStub in preparation of the stub itself being deprecated. We
only used this to test instruction selection of calls to stubs that can
deoptimize, the test has been adapted.

R=verwaest@chromium.org
TEST=unittests/InstructionSelectorTest

Committed: https://crrev.com/e3f4047814423001d0f3d226b3624c76d1eab7b8
Cr-Commit-Position: refs/heads/master@{#31799}

[Toon Verwaest, 2015-11-04 16:52:39]

lgtm

[Michael Starzinger, 2015-11-04 17:15:27]

The CQ bit was checked by mstarzinger@chromium.org

[commit-bot: I haz the power, 2015-11-04 17:15:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1408193006/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1408193006/1

[commit-bot: I haz the power, 2015-11-04 17:17:12]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-11-04 17:17:24]

Patchset 1 (id:??) landed as
https://crrev.com/e3f4047814423001d0f3d226b3624c76d1eab7b8
Cr-Commit-Position: refs/heads/master@{#31799}