X87: VectorICs: use a vector slot to aid in array literal processing.

X87: VectorICs: use a vector slot to aid in array literal processing.

    port f2f46aff8b776365e0bafd7826f23c8b9c16d928 (r31242).

    original commit message:
    The lack of a vector slot for the keyed store operation in filling in
    non-constant array literal properties led to undesirable contortions in
    compilers downwind of full-codegen. The use of a single slot to initialize all
    the array elements is sufficient.

BUG=

Committed: https://crrev.com/9826a77f33467fb741ac7277888a49f56c0e7858
Cr-Commit-Position: refs/heads/master@{#31505}

[zhengxing.li, 2015-10-23 09:09:21]

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

[Weiliang, 2015-10-23 09:11:50]

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

[Weiliang, 2015-10-23 09:11:51]

lgtm

[commit-bot: I haz the power, 2015-10-23 09:11:57]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1422443004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1422443004/1

[commit-bot: I haz the power, 2015-10-23 10:04:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-10-23 10:05:13]

Patchset 1 (id:??) landed as
https://crrev.com/9826a77f33467fb741ac7277888a49f56c0e7858
Cr-Commit-Position: refs/heads/master@{#31505}