[turbofan] load elimination looks through TypeGuards

[turbofan] load elimination looks through TypeGuards

R=bmeuerer@chromium.org

Review-Url: https://codereview.chromium.org/2789713003
Cr-Commit-Position: refs/heads/master@{#44309}
Committed: https://chromium.googlesource.com/v8/v8/+/591562c131ee58d9f72c9a2b1884861566af65b1

[Benedikt Meurer, 2017-03-31 12:48:35]

bmeurer@chromium.org changed reviewers:
+ bmeurer@chromium.org

[Benedikt Meurer, 2017-03-31 12:48:36]

LGTM once comment addressed.

https://codereview.chromium.org/2789713003/diff/1/src/compiler/load-eliminati...
File src/compiler/load-elimination.cc (right):

https://codereview.chromium.org/2789713003/diff/1/src/compiler/load-eliminati...
src/compiler/load-elimination.cc:22: Node* Normalize(Node* node) {
Just do it like FinishRegion below please.

[Tobias Tebbi, 2017-03-31 13:48:26]

The CQ bit was checked by tebbi@chromium.org

[Tobias Tebbi, 2017-03-31 13:48:26]

The patchset sent to the CQ was uploaded after l-g-t-m from bmeurer@chromium.org
Link to the patchset: https://codereview.chromium.org/2789713003/#ps20001
(title: "addressed comments")

[commit-bot: I haz the power, 2017-03-31 13:48:31]

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, 2017-03-31 14:11:31]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1490968106419940,
"parent_rev": "a4c6126a836bae6af70220ce90386d322885e958", "commit_rev":
"591562c131ee58d9f72c9a2b1884861566af65b1"}

[commit-bot: I haz the power, 2017-03-31 14:11:39]

Description was changed from

==========
[turbofan] load elimination looks through TypeGuards

R=bmeuerer@chromium.org
==========

to

==========
[turbofan] load elimination looks through TypeGuards

R=bmeuerer@chromium.org

Review-Url: https://codereview.chromium.org/2789713003
Cr-Commit-Position: refs/heads/master@{#44309}
Committed:
https://chromium.googlesource.com/v8/v8/+/591562c131ee58d9f72c9a2b1884861566a...
==========

[commit-bot: I haz the power, 2017-03-31 14:11:40]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/v8/v8/+/591562c131ee58d9f72c9a2b1884861566a...