tree 758da9350ed0db2ae0caf956971fb68c53ad2021
parent 315cf0c115ad34f5f7e7b63cf80cf40009b6ee15
author Ulya Trafimovich <skvadrik@google.com> 1630595631 +0100
committer Treehugger Robot <treehugger-gerrit@google.com> 1630603042 +0000

Clean up compile time null checks for VarHandle intrinsics.

A few small changes:

- In the instruction simplifier, re-do the `object->IsNullConstant()`
  check as this might have changed after the inliner.

- Make `CanEnsureNotNullAt()` a static member: it is used locally and
  should have local visibility, which was accidentally changed.

Bug: 191765508
Test: art/test.py --host -r
Change-Id: Ib7d88ded4cd73543f66cae75117679a40021c84c