--- old/src/hotspot/share/opto/macro.cpp	2018-04-11 14:33:13.297193518 -0700
+++ new/src/hotspot/share/opto/macro.cpp	2018-04-11 14:33:12.961194667 -0700
@@ -1242,9 +1242,9 @@
   if (UseTLAB) {                // Private allocation: load from TLS
     Node* thread = transform_later(new ThreadLocalNode());
     int tlab_top_offset = in_bytes(JavaThread::tlab_top_offset());
-    int tlab_current_end_offset = in_bytes(JavaThread::tlab_current_end_offset());
+    int tlab_fast_path_end_offset = in_bytes(JavaThread::tlab_fast_path_end_offset());
     eden_top_adr = basic_plus_adr(top()/*not oop*/, thread, tlab_top_offset);
-    eden_end_adr = basic_plus_adr(top()/*not oop*/, thread, tlab_current_end_offset);
+    eden_end_adr = basic_plus_adr(top()/*not oop*/, thread, tlab_fast_path_end_offset);
   } else {                      // Shared allocation: load from globals
     CollectedHeap* ch = Universe::heap();
     address top_adr = (address)ch->top_addr();