diff -r 103d1261f1f4 -r db357034b763 src/share/vm/jfr/writers/jfrPosition.inline.hpp
--- a/src/share/vm/jfr/writers/jfrPosition.inline.hpp	Fri Dec 06 12:42:29 2019 +0100
+++ b/src/share/vm/jfr/writers/jfrPosition.inline.hpp	Tue Jun 16 11:03:04 2020 +0800
@@ -80,12 +80,12 @@
 }
 
 template <typename AP>
-inline intptr_t Position<AP>::used_offset() const {
+inline int64_t Position<AP>::used_offset() const {
   return _current_pos - _start_pos;
 }
 
 template <typename AP>
-inline intptr_t Position<AP>::current_offset() const {
+inline int64_t Position<AP>::current_offset() const {
   return this->used_offset();
 }