git: openjdk/jdk13u-dev: 8263361: Incorrect arraycopy stub selected by C2 for SATB collectors

Wed Jul 28 10:52:56 UTC 2021

Changeset: 4d40fee7
Author:    Sergey Nazarkin <snazarki at openjdk.org>
Committer: Yuri Nesterenko <yan at openjdk.org>
Date:      2021-07-28 10:52:10 +0000
URL:       https://git.openjdk.java.net/jdk13u-dev/commit/4d40fee765c11fa8fabd70d3e1adc85a5fd250cd

8263361: Incorrect arraycopy stub selected by C2 for SATB collectors

Reviewed-by: yan
Backport-of: 5d87a21991b964e1c50495dc2dc982db425830b5

! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/runtime/stubRoutines.cpp