archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-18 01:54:47 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8203339: Add oopDesc::field_offset()

Browse source 
Reviewed-by: rkennke, eosterlund
This commit is contained in:
Stefan Karlsson 2018-05-20 22:08:25 +02:00
parent 535c2507a0
commit 7b0d398bc7
3 changed files with 77 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/hotspot/share/oops/oop.hpp
View file

@ -131,6 +131,8 @@ class oopDesc {
// Need this as public for garbage collection.
template <class T> inline T* obj_field_addr_raw(int offset) const;
template <typename T> inline size_t field_offset(T* p) const;
// Standard compare function returns negative value if o1 < o2
// 0 if o1 == o2
// positive value if o1 > o2