hg: jdk/hs: 8189793: [s390]: Improve String compress/inflate by exploiting vector instructions

[martin.doerr at sap.com]

Changeset: bca569f79fa1
Author:    lucy
Date:      2017-11-22 17:10 +0100
URL:       http://hg.openjdk.java.net/jdk/hs/rev/bca569f79fa1

8189793: [s390]: Improve String compress/inflate by exploiting vector instructions
Reviewed-by: mdoerr, goetz

! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/assembler_s390.inline.hpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/s390.ad