Revert of Re-land FastAccessorBuilder. (patchset #2 id:20001 of https://codereview.chromium.org/1504713012/ )

Reason for revert:
Meeh. Now "V8 Linux - gcmole" bot has issues; apparently due to a somewhat exotic builder configuration.

Original issue's description:
> Re-land FastAccessorBuilder.
>
> ... using the RawMachineAssembler and the work in crrev.com/1407313004.
>
> The original change collided with crrev.com/1513543003.
>
> BUG=chromium:508898
> LOG=Y
>
> Committed: https://crrev.com/515d9ccd8e6df7bf2ca01e2a55aaad30226399e1
> Cr-Commit-Position: refs/heads/master@{#32742}
>
> patch from issue 1474543004 at patchset 260001 (http://crrev.com/1474543004#ps260001)
>
> Committed: https://crrev.com/ee5c38d7db907ff86dd4049721c0cb4bc90a6c4d
> Cr-Commit-Position: refs/heads/master@{#32753}

TBR=epertoso@chromium.org,mstarzinger@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:508898

Review URL: https://codereview.chromium.org/1517683002

Cr-Commit-Position: refs/heads/master@{#32754}