git: openjdk/mobile: 8242108: Performance regression after fix for JDK-8229496

[duke]

Changeset: 0c7e01fa
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2020-04-22 16:22:53 +0000
URL:       https://git.openjdk.java.net/mobile/commit/0c7e01fa

8242108: Performance regression after fix for JDK-8229496

Backed out the fix for 8229496.

Reviewed-by: kvn, roland

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/sparc/sparc.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/castnode.cpp
! src/hotspot/share/opto/castnode.hpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/micro/org/openjdk/bench/java/text/DefFormatterBench.java