[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8270947: AArch64: C1: use zero_words to initialize all objects

[Andrew Haley]

Changeset: 6c68ce2d
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-07-30 18:02:11 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/6c68ce2d396c6fe02201daf2bdb8c164de807cc1

8270947: AArch64: C1: use zero_words to initialize all objects

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
+ test/micro/org/openjdk/bench/vm/gc/RawAllocationRate.java