Revert of [ic] Don't pollute per-map code cache with CompareIC stubs.

Revert of [ic] Don't pollute per-map code cache with CompareIC stubs. (patchset #1 id:20001 of https://codereview.chromium.org/2053583002/ )

Reason for revert:
[Sheriff] Speculative revert. Tail call test timing out:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/10014

Original issue's description:
> [ic] Don't pollute per-map code cache with CompareIC stubs.
>
> Given that
> 1) because of code flags mismatch we are not able to fetch any CompareIC stub that was put into the cache (we put MONOMORPHIC stubs but query only UNINITIALIZED ones),
> 2) it was already broken for a couple of years,
> 3) we will not need to cache any stub once CompareIC becomes vector-based.
>
> Committed: https://crrev.com/172ddf4250e5c4b7510ce352631fb9f8eb291940
> Cr-Commit-Position: refs/heads/master@{#36854}

TBR=verwaest@chromium.org,jkummerow@chromium.org,ishell@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/1d2ee8fd10adbfa5d213462c46181fa1ca899a61
Cr-Commit-Position: refs/heads/master@{#36856}

[Michael Achenbach, 2016-06-09 12:24:19]

The CQ bit was checked by machenbach@chromium.org

[Michael Achenbach, 2016-06-09 12:24:20]

Created Revert of [ic] Don't pollute per-map code cache with CompareIC stubs.

[commit-bot: I haz the power, 2016-06-09 12:24:26]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2055793002/1

[commit-bot: I haz the power, 2016-06-09 12:24:42]

Description was changed from

==========
Revert of [ic] Don't pollute per-map code cache with CompareIC stubs. (patchset
#1 id:20001 of https://codereview.chromium.org/2053583002/ )

Reason for revert:
[Sheriff] Speculative revert. Tail call test timing out:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/10014

Original issue's description:
> [ic] Don't pollute per-map code cache with CompareIC stubs.
> 
> Given that
> 1) because of code flags mismatch we are not able to fetch any CompareIC stub
that was put into the cache (we put MONOMORPHIC stubs but query only
UNINITIALIZED ones),
> 2) it was already broken for a couple of years,
> 3) we will not need to cache any stub once CompareIC becomes vector-based.
> 
> Committed: https://crrev.com/172ddf4250e5c4b7510ce352631fb9f8eb291940
> Cr-Commit-Position: refs/heads/master@{#36854}

TBR=verwaest@chromium.org,jkummerow@chromium.org,ishell@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

to

==========
Revert of [ic] Don't pollute per-map code cache with CompareIC stubs. (patchset
#1 id:20001 of https://codereview.chromium.org/2053583002/ )

Reason for revert:
[Sheriff] Speculative revert. Tail call test timing out:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/10014

Original issue's description:
> [ic] Don't pollute per-map code cache with CompareIC stubs.
> 
> Given that
> 1) because of code flags mismatch we are not able to fetch any CompareIC stub
that was put into the cache (we put MONOMORPHIC stubs but query only
UNINITIALIZED ones),
> 2) it was already broken for a couple of years,
> 3) we will not need to cache any stub once CompareIC becomes vector-based.
> 
> Committed: https://crrev.com/172ddf4250e5c4b7510ce352631fb9f8eb291940
> Cr-Commit-Position: refs/heads/master@{#36854}

TBR=verwaest@chromium.org,jkummerow@chromium.org,ishell@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

[commit-bot: I haz the power, 2016-06-09 12:24:43]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-09 12:27:00]

Description was changed from

==========
Revert of [ic] Don't pollute per-map code cache with CompareIC stubs. (patchset
#1 id:20001 of https://codereview.chromium.org/2053583002/ )

Reason for revert:
[Sheriff] Speculative revert. Tail call test timing out:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/10014

Original issue's description:
> [ic] Don't pollute per-map code cache with CompareIC stubs.
> 
> Given that
> 1) because of code flags mismatch we are not able to fetch any CompareIC stub
that was put into the cache (we put MONOMORPHIC stubs but query only
UNINITIALIZED ones),
> 2) it was already broken for a couple of years,
> 3) we will not need to cache any stub once CompareIC becomes vector-based.
> 
> Committed: https://crrev.com/172ddf4250e5c4b7510ce352631fb9f8eb291940
> Cr-Commit-Position: refs/heads/master@{#36854}

TBR=verwaest@chromium.org,jkummerow@chromium.org,ishell@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

to

==========
Revert of [ic] Don't pollute per-map code cache with CompareIC stubs. (patchset
#1 id:20001 of https://codereview.chromium.org/2053583002/ )

Reason for revert:
[Sheriff] Speculative revert. Tail call test timing out:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/10014

Original issue's description:
> [ic] Don't pollute per-map code cache with CompareIC stubs.
>
> Given that
> 1) because of code flags mismatch we are not able to fetch any CompareIC stub
that was put into the cache (we put MONOMORPHIC stubs but query only
UNINITIALIZED ones),
> 2) it was already broken for a couple of years,
> 3) we will not need to cache any stub once CompareIC becomes vector-based.
>
> Committed: https://crrev.com/172ddf4250e5c4b7510ce352631fb9f8eb291940
> Cr-Commit-Position: refs/heads/master@{#36854}

TBR=verwaest@chromium.org,jkummerow@chromium.org,ishell@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/1d2ee8fd10adbfa5d213462c46181fa1ca899a61
Cr-Commit-Position: refs/heads/master@{#36856}
==========

[commit-bot: I haz the power, 2016-06-09 12:27:01]

Patchset 1 (id:??) landed as
https://crrev.com/1d2ee8fd10adbfa5d213462c46181fa1ca899a61
Cr-Commit-Position: refs/heads/master@{#36856}

[Michael Achenbach, 2016-06-09 12:30:09]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2051823002/ by machenbach@chromium.org.

The reason for reverting is: Not the cause....