src/hotspot/share/memory/universe.cpp

@@ -877,11 +877,11 @@
   assert(!UseLargePages
       || UseParallelGC
       || use_large_pages, "Wrong alignment to use large pages");
 
   // Now create the space.
-  ReservedHeapSpace total_rs(total_reserved, alignment, use_large_pages);
+  ReservedHeapSpace total_rs(total_reserved, alignment, use_large_pages, AllocateHeapAt);
 
   if (total_rs.is_reserved()) {
     assert((total_reserved == total_rs.size()) && ((uintptr_t)total_rs.base() % alignment == 0),
            "must be exactly of required size and alignment");
     // We are good.

@@ -891,10 +891,13 @@
       // or zero-based narrow oops are actually used.
       // Else heap start and base MUST differ, so that NULL can be encoded nonambigous.
       Universe::set_narrow_oop_base((address)total_rs.compressed_oop_base());
     }
 
+    if (AllocateHeapAt != NULL) {
+      log_info(gc,heap)("Successfully allocated Java heap at location %s", AllocateHeapAt);
+    }
     return total_rs;
   }
 
   vm_exit_during_initialization(
     err_msg("Could not reserve enough space for " SIZE_FORMAT "KB object heap",