8237017: Shenandoah: Remove racy assertion

zhengyu123 · zhengyu123 · commit ab90653aa901 · 2020-01-13T11:51:45.000-05:00
Reviewed-by: rkennke
diff --git a/src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp b/src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
@@ -1715,7 +1715,6 @@ void ShenandoahEvacUpdateCleanupOopStorageRootsClosure::do_oop(oop* p) {
       if (obj == old) {
         _dead_counter ++;
       }
-      assert(*p == NULL, "Must be");
     } else if (_evac_in_progress && _heap->in_collection_set(obj)) {
       oop resolved = ShenandoahBarrierSet::resolve_forwarded_not_null(obj);
       if (resolved == obj) {

Original file line number	Diff line number	Diff line change
`@@ -1715,7 +1715,6 @@ void ShenandoahEvacUpdateCleanupOopStorageRootsClosure::do_oop(oop* p) {`
`1715`	`1715`	`if (obj == old) {`
`1716`	`1716`	`_dead_counter ++;`
`1717`	`1717`	`}`
`1718`		`- assert(*p == NULL, "Must be");`
`1719`	`1718`	`} else if (_evac_in_progress && _heap->in_collection_set(obj)) {`
`1720`	`1719`	`oop resolved = ShenandoahBarrierSet::resolve_forwarded_not_null(obj);`
`1721`	`1720`	`if (resolved == obj) {`