[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions

[Jatin Bhateja]

Changeset: 0d91f0a1
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2020-11-25 06:08:19 +0000
URL:       https://github.com/openjdk/aarch64-port/commit/0d91f0a1

8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions

Reviewed-by: neliasso, kvn

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86_arrayCopy_avx3.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/forms.cpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/arraycopynode.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macro.hpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/memnode.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp