[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8264063: Outer Safepoint poll load should not reference the head of inner strip mined loop.

[Vladimir Kozlov]

Changeset: 81d35e43
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-04-08 15:04:38 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/81d35e43

8264063: Outer Safepoint poll load should not reference the head of inner strip mined loop.

Reviewed-by: roland, vlivanov

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp