This avoids a deopt loop.
Bug: v8:7254
Change-Id: I3a676186bc52fd47b03f03c26cb07d9257993693
Reviewed-on: https://chromium-review.googlesource.com/968503
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52036}
This reverts commit c94dcb2117.
Reason for revert: several performances regressions.
Original change's description:
> [compiler] Don't infer receiver maps for stores.
>
> This avoids a deopt loop.
>
> Bug: v8:7254
> Change-Id: I9ab1dfc754c5ad63c451a9e2276aa1d7eb4c27b1
> Reviewed-on: https://chromium-review.googlesource.com/966065
> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
> Commit-Queue: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#51994}
TBR=jarin@chromium.org,neis@chromium.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: v8:7254
Change-Id: Iff9c6fb61a559e48ad11d2db9e559de61cc0f5ef
Reviewed-on: https://chromium-review.googlesource.com/968302
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52012}
This avoids a deopt loop.
Bug: v8:7254
Change-Id: I9ab1dfc754c5ad63c451a9e2276aa1d7eb4c27b1
Reviewed-on: https://chromium-review.googlesource.com/966065
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51994}
