git: openjdk/jdk: 8308479: [s390x] Implement alternative fast-locking scheme

[Amit Kumar]

Changeset: 3fe6e0fa
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2023-09-26 03:40:11 +0000
URL:       https://git.openjdk.org/jdk/commit/3fe6e0faca78e8106e33a3a53de78f8864be92b7

8308479: [s390x] Implement alternative fast-locking scheme

Reviewed-by: lucy, mdoerr

! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.hpp
! src/hotspot/cpu/s390/interp_masm_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/share/runtime/arguments.cpp