--- a/hotspot/src/share/vm/gc/parallel/psParallelCompact.cpp Wed Mar 09 17:03:04 2016 +0100
+++ b/hotspot/src/share/vm/gc/parallel/psParallelCompact.cpp Tue Mar 15 10:11:02 2016 +0100
@@ -2125,13 +2125,6 @@
_gc_tracer.report_object_count_after_gc(is_alive_closure());
}
-// This should be moved to the shared markSweep code!
-class PSAlwaysTrueClosure: public BoolObjectClosure {
-public:
- bool do_object_b(oop p) { return true; }
-};
-static PSAlwaysTrueClosure always_true;
-
void PSParallelCompact::adjust_roots(ParCompactionManager* cm) {
// Adjust the pointers to reflect the new locations
GCTraceTime(Trace, gc, phases) tm("Adjust Roots", &_gc_timer);
@@ -2157,7 +2150,7 @@
// Now adjust pointers in remaining weak roots. (All of which should
// have been cleared if they pointed to non-surviving objects.)
// Global (weak) JNI handles
- JNIHandles::weak_oops_do(&always_true, &oop_closure);
+ JNIHandles::weak_oops_do(&oop_closure);
CodeBlobToOopClosure adjust_from_blobs(&oop_closure, CodeBlobToOopClosure::FixRelocations);
CodeCache::blobs_do(&adjust_from_blobs);