[ic] Simplify handling of primitive maps.

[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561
Committed: https://crrev.com/7c22a153e2ba5099523118f5c085b52d887f32ea
Cr-Commit-Position: refs/heads/master@{#40673}

[Igor Sheludko, 2016-10-31 14:13:31]

Patchset #1 (id:1) has been deleted

[Igor Sheludko, 2016-10-31 14:15:53]

Patchset #1 (id:20001) has been deleted

[Igor Sheludko, 2016-10-31 14:20:34]

Patchset #1 (id:40001) has been deleted

[Igor Sheludko, 2016-10-31 14:26:20]

The CQ bit was checked by ishell@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-31 14:26:27]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Igor Sheludko, 2016-10-31 14:28:39]

The CQ bit was checked by ishell@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-31 14:28:46]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Igor Sheludko, 2016-10-31 14:35:02]

Description was changed from

==========
[ic] Simplify handling of primitive maps.

Rename GetRootMap to GetPrototypeChainRootMap

BUG=
==========

to

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell().

BUG=v8:5561
==========

[Igor Sheludko, 2016-10-31 14:36:04]

Description was changed from

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell().

BUG=v8:5561
==========

to

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561
==========

[Igor Sheludko, 2016-10-31 14:38:45]

ishell@chromium.org changed reviewers:
+ jkummerow@chromium.org

[Igor Sheludko, 2016-10-31 14:38:45]

PTAL

[Jakob Kummerow, 2016-10-31 14:47:29]

lgtm

[Igor Sheludko, 2016-10-31 14:49:28]

The CQ bit was unchecked by ishell@chromium.org

[Igor Sheludko, 2016-10-31 14:49:33]

The CQ bit was checked by ishell@chromium.org

[commit-bot: I haz the power, 2016-10-31 14:49:45]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-31 14:58:45]

Description was changed from

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561
==========

to

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561
==========

[commit-bot: I haz the power, 2016-10-31 14:58:46]

Committed patchset #2 (id:80001)

[commit-bot: I haz the power, 2016-11-17 22:18:09]

Description was changed from

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to 
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561
==========

to

==========
[ic] Simplify handling of primitive maps.

This CL adds support for primitive maps to
1) PrototypeIterator,
2) PropertyHandlerCompiler::CheckPrototypes(),
3) Map::GetOrCreatePrototypeChainValidityCell(),
4) Prototype checks in data-driven ICs.

BUG=v8:5561

Committed: https://crrev.com/7c22a153e2ba5099523118f5c085b52d887f32ea
Cr-Commit-Position: refs/heads/master@{#40673}
==========

[commit-bot: I haz the power, 2016-11-17 22:18:10]

Patchset 2 (id:??) landed as
https://crrev.com/7c22a153e2ba5099523118f5c085b52d887f32ea
Cr-Commit-Position: refs/heads/master@{#40673}