# HG changeset patch
# User bulasevich
# Date 1548142961 -10800
# Node ID fe89919501056b8252c2bfc617e72d3dafb40fa6
# Parent  5bbd86b1cfbbd90e543e979fa62485ff3f5e4574
8214235: arm32: assertion in collectedHeap.cpp: attempt to clean empty remainder
Reviewed-by: phh, pliden

diff -r 5bbd86b1cfbb -r fe8991950105 src/hotspot/share/gc/shared/threadLocalAllocBuffer.cpp
--- a/src/hotspot/share/gc/shared/threadLocalAllocBuffer.cpp	Mon Jan 21 16:56:13 2019 -0500
+++ b/src/hotspot/share/gc/shared/threadLocalAllocBuffer.cpp	Tue Jan 22 10:42:41 2019 +0300
@@ -91,7 +91,9 @@
 
 void ThreadLocalAllocBuffer::insert_filler() {
   assert(end() != NULL, "Must not be retired");
-  Universe::heap()->fill_with_dummy_object(top(), hard_end(), true);
+  if (top() < hard_end()) {
+    Universe::heap()->fill_with_dummy_object(top(), hard_end(), true);
+  }
 }
 
 void ThreadLocalAllocBuffer::make_parsable() {