git: openjdk/jdk17u-dev: 8307572: AArch64: Vector registers are clobbered by some macroassemblers

Tue Jun 13 10:10:45 UTC 2023

Changeset: e8980486
Author:    Ningsheng Jian <njian at openjdk.org>
Committer: Andrew Haley <aph at openjdk.org>
Date:      2023-06-13 10:10:03 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/e8980486da1bbc217cf71251f3d28af5e3e96ecf

8307572: AArch64: Vector registers are clobbered by some macroassemblers

Reviewed-by: aph
Backport-of: 33d9a857308eed53e06b448691910bc8aa2f8fc9

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
+ test/hotspot/jtreg/compiler/c2/aarch64/TestIntrinsicsRegStress.java