X87: VectorICs: allocating slots for store ics in ast nodes.

X87: VectorICs: allocating slots for store ics in ast nodes.

port 5450fc07ba07615a70f5ed8379dc23c3275d6fe3 (r18659)

original commit message:

    Also adapt code generation to pass the slot to the
    store/keyed-store ic. AST nodes ObjectLiteral, Assignment,
    ForEach, Call and CountOperation now include one or more
    feedback vector ic slot ids.

BUG=

Committed: https://crrev.com/f1cc4ed2b28696f940617a0016e781237d734c49
Cr-Commit-Position: refs/heads/master@{#28718}

[chunyang.dai, 2015-06-01 06:15:23]

chunyang.dai@intel.com changed reviewers:
+ weiliang.lin@intel.com

[chunyang.dai, 2015-06-01 06:15:23]

PTAL

[Weiliang, 2015-06-01 08:23:52]

The CQ bit was checked by weiliang.lin@intel.com

[Weiliang, 2015-06-01 08:23:52]

lgtm

[commit-bot: I haz the power, 2015-06-01 08:24:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1155383003/1

[commit-bot: I haz the power, 2015-06-01 09:04:46]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-06-01 09:04:58]

Patchset 1 (id:??) landed as
https://crrev.com/f1cc4ed2b28696f940617a0016e781237d734c49
Cr-Commit-Position: refs/heads/master@{#28718}