git: openjdk/jdk: 8287425: Remove unnecessary register push for MacroAssembler::check_klass_subtype_slow_path

[Vladimir Kozlov]

Changeset: b5a646ee
Author:    Xiaolin Zheng <xlinzheng at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-06-02 20:31:26 +0000
URL:       https://git.openjdk.java.net/jdk/commit/b5a646ee6cfd432cef6b7e69a177959227a38ace

8287425: Remove unnecessary register push for MacroAssembler::check_klass_subtype_slow_path

Co-authored-by: Wei Kuai <kuaiwei.kw at alibaba-inc.com>
Reviewed-by: kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp