[crankshaft] HCall and HCallWithDescriptor should not override CalculateInferredType.

[crankshaft] HCall and HCallWithDescriptor should not override CalculateInferredType.

We may set a proper HType on HCall or HCallWithDescriptor nodes, for
example for the InstanceOfStub, where we know that the result is a
boolean. So HCall and HCallWithDescriptor shall not ignore the type,
but pass through whatever we set (defaulting to Tagged).

R=jarin@chromium.org

Committed: https://crrev.com/a6f6d8ad2e0945f0afea80e49494f5d495083ae7
Cr-Commit-Position: refs/heads/master@{#36630}

[Benedikt Meurer, 2016-06-01 05:18:29]

Hey Jaro,

Easy optimization for Crankshaft.
Please take a look.

Thanks,
Benedikt

[Jarin, 2016-06-01 06:38:14]

lgtm

[Benedikt Meurer, 2016-06-01 06:39:36]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-06-01 06:39:39]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2024033005/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2024033005/1

[commit-bot: I haz the power, 2016-06-01 06:41:42]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-01 06:50:03]

Description was changed from

==========
[crankshaft] HCall and HCallWithDescriptor should not override
CalculateInferredType.

We may set a proper HType on HCall or HCallWithDescriptor nodes, for
example for the InstanceOfStub, where we know that the result is a
boolean. So HCall and HCallWithDescriptor shall not ignore the type,
but pass through whatever we set (defaulting to Tagged).

R=jarin@chromium.org
==========

to

==========
[crankshaft] HCall and HCallWithDescriptor should not override
CalculateInferredType.

We may set a proper HType on HCall or HCallWithDescriptor nodes, for
example for the InstanceOfStub, where we know that the result is a
boolean. So HCall and HCallWithDescriptor shall not ignore the type,
but pass through whatever we set (defaulting to Tagged).

R=jarin@chromium.org

Committed: https://crrev.com/a6f6d8ad2e0945f0afea80e49494f5d495083ae7
Cr-Commit-Position: refs/heads/master@{#36630}
==========

[commit-bot: I haz the power, 2016-06-01 06:50:04]

Patchset 1 (id:??) landed as
https://crrev.com/a6f6d8ad2e0945f0afea80e49494f5d495083ae7
Cr-Commit-Position: refs/heads/master@{#36630}