RFR: Fix x86_32 build after "Fold Partial GC into Traversal GC"

[Aleksey Shipilev]

Missed the spot:

diff -r 8d3dd29470b0 -r d3e906f125ba src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp
--- a/src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp   Fri Apr 27 16:02:34 2018 +0200
+++ b/src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp   Sat Apr 28 18:53:03 2018 +0200
@@ -44,12 +44,10 @@
   FLAG_SET_DEFAULT(ShenandoahGCHeuristics,           "passive");

   FLAG_SET_DEFAULT(ShenandoahSATBBarrier,            false);
-  FLAG_SET_DEFAULT(ShenandoahConditionalSATBBarrier, false);
   FLAG_SET_DEFAULT(ShenandoahKeepAliveBarrier,       false);
   FLAG_SET_DEFAULT(ShenandoahWriteBarrier,           false);
   FLAG_SET_DEFAULT(ShenandoahReadBarrier,            false);
   FLAG_SET_DEFAULT(ShenandoahStoreValEnqueueBarrier, false);
-  FLAG_SET_DEFAULT(ShenandoahStoreValWriteBarrier,   false);
   FLAG_SET_DEFAULT(ShenandoahStoreValReadBarrier,    false);
   FLAG_SET_DEFAULT(ShenandoahCASBarrier,             false);
   FLAG_SET_DEFAULT(ShenandoahAcmpBarrier,            false);


Testing: x86_32 build

Thanks,
-Aleksey