Commit Graph

3 Commits

Author SHA1 Message Date
Jaroslav Sevcik
cb451fe59d Remove FLAG_track_constant_fields
This enables constant field tracking unconditionally.

TBR=jgruber@chromium.org

Bug: v8:8361
Change-Id: I02f35827d860c3e0f18a3d55cb156c088d48bc94
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1585730
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61055}
2019-04-27 10:47:19 +00:00
ishell
a4f4c74050 [runtime][ic] Constant field tracking support.
This CL includes runtime and IC parts of the tracking. It is controlled by
compile-time flag FLAG_constant_field_tracking and currently disabled.

Transition from kConst to kMutable still involves map deprecation.

BUG=v8:5495

Review-Url: https://codereview.chromium.org/2598543003
Cr-Commit-Position: refs/heads/master@{#43081}
2017-02-10 08:05:25 +00:00
verwaest@chromium.org
308e69755b Implement HChange support for Smis and use it in Load/StoreNameField
BUG=
R=verwaest@chromium.org

Review URL: https://chromiumcodereview.appspot.com/15303004

Patch from Daniel Clifford <danno@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14765 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-05-23 08:32:07 +00:00