[turbofan] Extend undefined-to-number truncation to all oddballs.

[turbofan] Extend undefined-to-number truncation to all oddballs.

Extends the truncation and type checks for NumberOrUndefined in
representation selection and truncation analysis to deal with all
oddballs not just undefined. Also extend the type hints to always
report NumberOrOddball. This is necessary for the bitwise and shift
operators where NUMBER feedback actually means NUMBER or ODDBALL.

R=jarin@chromium.org

Committed: https://crrev.com/04b4df2cadd759245f4df6b77333e934f23dc984
Cr-Commit-Position: refs/heads/master@{#37711}

[Benedikt Meurer, 2016-07-13 12:37:41]

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

[commit-bot: I haz the power, 2016-07-13 12:37:43]

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

[Jarin, 2016-07-13 12:40:27]

lgtm

[Benedikt Meurer, 2016-07-13 12:50:39]

The CQ bit was unchecked by bmeurer@chromium.org

[Benedikt Meurer, 2016-07-13 12:50:43]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-07-13 12:50:54]

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, 2016-07-13 12:59:25]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-13 12:59:26]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-13 13:00:13]

Description was changed from

==========
[turbofan] Extend undefined-to-number truncation to all oddballs.

Extends the truncation and type checks for NumberOrUndefined in
representation selection and truncation analysis to deal with all
oddballs not just undefined. Also extend the type hints to always
report NumberOrOddball. This is necessary for the bitwise and shift
operators where NUMBER feedback actually means NUMBER or ODDBALL.

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

to

==========
[turbofan] Extend undefined-to-number truncation to all oddballs.

Extends the truncation and type checks for NumberOrUndefined in
representation selection and truncation analysis to deal with all
oddballs not just undefined. Also extend the type hints to always
report NumberOrOddball. This is necessary for the bitwise and shift
operators where NUMBER feedback actually means NUMBER or ODDBALL.

R=jarin@chromium.org

Committed: https://crrev.com/04b4df2cadd759245f4df6b77333e934f23dc984
Cr-Commit-Position: refs/heads/master@{#37711}
==========

[commit-bot: I haz the power, 2016-07-13 13:00:15]

Patchset 1 (id:??) landed as
https://crrev.com/04b4df2cadd759245f4df6b77333e934f23dc984
Cr-Commit-Position: refs/heads/master@{#37711}