hg: shenandoah/jdk: Shenandoah support for x86_32

[shade at redhat.com]

Changeset: 6edfd2a46118
Author:    shade
Date:      2019-05-22 16:51 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk/rev/6edfd2a46118

Shenandoah support for x86_32

! make/autoconf/hotspot.m4
! src/hotspot/cpu/x86/gc/shenandoah/c1/shenandoahBarrierSetC1_x86.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
+ src/hotspot/cpu/x86/gc/shenandoah/shenandoah_x86_32.ad
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp
! test/hotspot/jtreg/gc/TestHumongousReferenceObject.java
! test/hotspot/jtreg/gc/shenandoah/TestHumongousThreshold.java
! test/hotspot/jtreg/gc/shenandoah/TestLargeObjectAlignment.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestNullCheck.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestReferenceCAS.java
! test/hotspot/jtreg/gc/shenandoah/jvmti/TestHeapDump.java
! test/hotspot/jtreg/gc/shenandoah/options/TestObjectAlignment.java